#1Investor Presentation | April 2023 AlTil TIEDEMANN GLOBAL#2Disclosures This Presentation (together with oral statements made in connection herewith, the "Presentation") is for informational purposes only to assist interested parties in evaluating AITI Global, Inc. (along with its consolidated subsidiaries, "AITI Global" or the "Company"). About AITi Global AITI Global is a multi-disciplinary financial services business with a diverse array of investment, advisory, and administrative capabilities which serves clients and investors around the globe. The firm manages approximately $65 billion in combined assets and provides holistic solutions for wealth management clients through a full spectrum of services, including discretionary investment management services, non-discretionary investment advisory services, fiduciary and trust services, administration services, new generational wealth planning services and family office services. AlTi Global structures, arranges, and provides a network of investors with co-investment opportunities in a variety of alternative assets which are either managed intra-group or by carefully selected managers with a proven track record in the relevant asset class. AlTi Global operates globally, with approximately 470 professionals operating in 22 cities in 10 countries across four continents. No Offer or Solicitation This Presentation does not constitute an offer to sell, a solicitation of an offer to buy, or a recommendation to purchase any equity, debt or other financial instruments of AITI Global. The information contained herein does not purport to be all-inclusive and none of AITI Global nor any of its respective subsidiaries, stockholders, affiliates, representatives, control persons, partners, members, managers, directors, officers, employees, advisers or agents make any representation or warranty, express or implied, as to the accuracy, completeness or reliability of the information contained in this Presentation. Prospective investors should consult with their own counsel and tax and financial advisors as to legal and related matters concerning the matters described herein, and, by accepting this Presentation, you confirm that you are not relying solely upon the information contained herein to make any investment decision. The recipient shall not rely upon any statement, representation or warranty made by any other person, firm or corporation in making its investment decision to subscribe for securities of AITI Global. To the fullest extent permitted by law, in no circumstances will AITI Global or any of its subsidiaries, stockholders, affiliates, representatives, control persons, partners, members, managers, directors, officers, employees, advisers or agents be responsible or liable for any direct, indirect or consequential loss or loss of profit arising from the use of this Presentation, its contents, its omissions, reliance on the information contained within it, or on opinions communicated in relation thereto or otherwise arising in connection therewith. In addition, this Presentation does not purport to be all-inclusive or to contain all of the information that may be required to make a full analysis of AITI Global. The general explanations included in this Presentation cannot address, and are not intended to address, your specific investment objectives, financial situations or financial needs. Forward-Looking Statements Some of the statements in this presentation may constitute "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 (the "Securities Act"), Section 21E of the Securities Exchange Act of 1934 and the Private Securities Litigation Reform Act of 1995. All statements other than statements of historical fact are forward-looking. Words such as "anticipate,” “believe,” “continue," "estimate," "expect," "future," "intend," "may," "plan" and "will" and similar expressions identify forward-looking statements. Forward-looking statements reflect management's current plans, estimates and expectations and are inherently uncertain. The inclusion of any forward- looking information in this presentation should not be regarded as a representation that the future plans, estimates or expectations contemplated will be achieved. Forward-looking statements are subject to various risks, uncertainties and assumptions. Important factors that could cause actual results to differ materially from those in forward-looking statements include, but are not limited to, global and domestic market and business conditions, successful execution of business and growth strategies and regulatory factors relevant to our business, as well as assumptions relating to our operations, financial results, financial condition, business prospects, growth strategy and liquidity and the risks and uncertainties described in greater detail under "Risk Factors" included in AlTi Global's registration statement on Form 10-K filed April 17, 2023, and in the subsequent reports filed with the Securities and Exchange Commission, as such factors may be updated from time to time. We undertake no obligation to revise or update any forward-looking statements, whether as a result of new information, future events or otherwise, except as may be required by law. AITI Tiedemann Global 2#3Disclosures (Cont.) Financial Information The financial information and data contained in this Presentation is unaudited and does not conform to Regulation S-X promulgated under the Securities Act. Accordingly, such information and data may not be included in, may be adjusted in or may be presented differently in, any registration statement that may be filed by AITi Global. Due to rounding, numbers presented throughout this Presentation may not add up precisely to the totals provided and percentages may not precisely reflect the absolute figures. Use of Non-GAAP Financial Measures The non-GAAP financial measures contained in this presentation (including, without limitation, Combined Adjusted Net Income, Combined Adjusted EBITDA and Combined Economic EBITDA) are not GAAP measures of AITI Global's financial performance or liquidity and should not be considered as alternatives to net income (loss) as a measure of financial performance or cash flows from operations as measures of liquidity, or any other performance measure derived in accordance with GAAP. A reconciliation of such non-GAAP measures to their most directly comparable GAAP measure is included on page 42 of this presentation. You are encouraged to evaluate each adjustment to non-GAAP financial measures and the reasons management considers it appropriate for supplemental analysis. AlTi Global believes that the use of these non-GAAP financial measures provides an additional tool for investors to use in evaluating ongoing operating results and trends. Our presentation of these measures should not be construed as an inference that our future results will be unaffected by unusual or non-recurring items. In addition, these measures may not be comparable to similarly titled measures used by other companies in our industry or across different industries. Forward-looking Non-GAAP The Company is not able to reconcile its forward-looking non-GAAP estimates of Adjusted EBITDA margin without unreasonable effort because of the inherent difficulty of accurately forecasting the occurrence and financial impact of the various adjusting items necessary for such reconciliation that have not yet occurred, are out of its control, or cannot be reasonably predicted, which could have a material impact on its future GAAP financial results. Industry and Market Data Certain information contained in this Presentation relates to or is based on studies, publications, surveys and AITi Global's own internal estimates and research. In addition, all of the market data included in this Presentation involves a number of assumptions and limitations, and there can be no guarantee as to the accuracy or reliability of such assumptions. Finally, while AITi Global believes its internal research is reliable, such research has not been verified by any independent source and none of AITi Global or any of its affiliates nor any of their respective control persons, officers, directors, employees or representatives make any representation or warranty with respect to the accuracy of such information. Trademarks This Presentation may contain trademarks, service marks, trade names and copyrights of other companies, which are the property of their respective owners. Solely for convenience, some of the trademarks, service marks, trade names and copyrights referred to in this Presentation may be listed without the TM, SM or Ⓡ symbols, but AITi Global, will assert, to the fullest extent under applicable law, the rights of the applicable owners, if any, to these trademarks, service marks, trade names and copyrights. AITI Tiedemann Global ♡#401. About AlTi 02. Market Landscape 03. Business Highlights 04. Financial Highlights 05. Governance 06. Transaction Overview AITI | Tiedemann Global London | New York | Paris | Milan | Lisbon | Isle of Man | Zurich | Baar | Geneva | Lugano | Washington D.C. | Wilmington | Seattle | Portland | San Francisco | Dallas | Aspen | Palm Beach | Miami | Toronto | Hong Kong | Singapore AITI Tiedemann Global 4#501. About AlTi AITI Tiedemann Global 5#6AlTi at a Glance Delivering transformational ideas that create enduring value B $65 470+ $3.8B 20+ $1.9B Assets Under Advisement (AUM/AUA) Professionals with diverse experience & expertise Committed to Impact strategies Year operating history Invested alongside clients Global footprint with presence in 22 major financial centers with a robust financial profile AITI Tiedemann Global Information as of December 31, 2022, unless otherwise noted CO#7Strategic Underpinnings of AlTi One ecosystem delivering innovative, world-class wealth and asset management solutions $43B Wealth Management Investment Advisory Trust, Fiduciary & Administration Family Office TIEDEMANN GLOBAL AITil $65B AUM/AUA $22B - Asset Management Alternatives Platform Real Estate - Public & Private Merchant Banking Tiedemann Advisors o Leading U.S.-focused multi-family office providing comprehensive financial advisory 。 Client base of UHNW families, entrepreneurs and foundations o $30B AUM/AUA o Founded in 1999 • Strategic Rationale + Alvarium o International multi-family office providing investment advisory across wealth & asset management o Bespoke real estate solutions 。 Merchant banking expertise focused on innovation economy o $27B AUM/AUA o Founded in 2009 Strengthened origination opportunities Complementary markets & investors Information as of December 31, 2022 AITI Tiedemann Global + TIG Established alternatives management firm focused on capital preservation & uncorrelated returns 。 Strong track record of partnerships with strategic managers o $8B AUM/AUA o Founded in 1980 Enhanced suite of solutions Increased operating leverage • New global product capabilities • Fortified talent attraction & retention 7#8Comprehensive Platform Well-positioned to meet the diverse needs of an expanding client base Global Presence Global Wealth Management Comprehensive Capabilities Alignment with Clients Customized Services Nimble to Capture Opportunities Permanence & Access to Capital Robust Financial Profile AITI Tiedemann Global AITI Global Asset Management Global Alternative AlTi Global Banks Family Offices Managers Boutique Investment Firms 8#9Investment Highlights Uniquely positioned between global family office solutions and alternative asset management Strong, performing businesses Established reputation in the market Global footprint Strategically located in wealth epicenters AITI Tiedemann Global Flexible balance sheet Prioritizing opportunistic growth . AlTi TIEDEMANN GLOBAL Large and growing addressable market Both in asset and wealth management Recurring and diversified revenue Consistent, with multiple growth vectors Long-tenured client and investor base Stable and growing relationships World-class leadership Proven track record and commitment to Impact 9#10Expected Financial Drivers Well-defined path with a clear trajectory for long term growth 01. Topline Growth 02. Margin Expansion 03. Balance Sheet Strength Stable recurring revenue foundation across both asset and wealth management Topline growth fueled by new partnerships Revenue diversification through emerging strategies and solutions Economies of scale that leverage global distribution platform Efficiencies driven by centralizing operations Accretive acquisition strategy Opportunistic monetization of investments Financial flexibility to capitalize on future growth opportunities AITI Tiedemann Global 10#11AITI Tiedemann Global 02. Market Landscape 11#12Expanding Market Opportunities Powered by multi-decadal trajectories Large, Expanding Market Growth of Global Wealth (2021-2026P) $Trillions $326 6% CAGR $473 $609 Generational Wealth Transfer U.S. Wealth Transfer (2018-2042P) Shifting To Independence U.S. Independent Advisor AUM/AUA (2014-2024P) (1) $Trillions $70 Trillion from Baby Boomers & Older GenX & Millennials Charities 2016 2021 2026P $609 trillion global opportunity and double-digit growth with clients demanding integrated capabilities and institutional solutions $70 trillion wealth transfer creates opportunities for firms that deliver impact, innovation & engagement to clients Source: BCG Source: Cerulli Associates AITI Tiedemann Global (1) Includes independent registered investment advisors, hybrid registered investment advisors, and multi-family offices $2.1 10% CAGR $3.5 $5.5 2014 2019 2024P Wealth clients seek advice that is independent, customized, aligned & integrated with needs Source: Cerulli Associates 12#13Global, Growing Client Base Serving evolving client priorities Global Demand for Alternatives Across Generations Alternative AUM/AUA Growth and Forecast (2011-2026P) $Trillions Alt. Asset Exposure by Demographic (2021-2024P) Private equity Hedge funds Infrastructure Private debt ■Real estate Natural resources $23.2 85% 81% 11% CAGR $13.3 $10.1 $8.5 32% 60% 48% 32% $7.2 $6.3 $4.6 Source: Preqin 2021 2021 2011 2013 2015 2017 2019 2021 2026P Demand for alternatives, a $23 trillion market by the end of 2026, aligns with our expertise Global Millennial UHNW Next generation particularly interested in direct and co-investment in alternatives AITI Tiedemann Global Source: Ernst & Young 2021 With Impact Priority Relevance of ESG Factors ■Considers ESG factors ■Does not consider ESG factors 7% 93% of UHNW consider ESG factors when investing 93% Clients and investors understand and want to invest responsibly and with intent, as they think about legacy Source: Ernst & Young 13#14AITI Tiedemann Global 03. Business Highlights 14#15One Platform Approach Serving complementary and attractive industries AITI Tiedemann Global Wealth Management Stable fee rates generating a robust recurring revenue stream Consistent, solid client retention and underlying secular tailwinds Multiple avenues for co-investment and revenue diversification through ancillary offerings Highly fragmented industry allowing for accelerated growth through M&A • Ability to compete directly with Global Banks through differentiated offering AITI TIEDEMANN GLOBAL Asset Management Strong investor demand, particularly in private and real asset markets, driving strong fundraising growth Longer-locked investment vehicles providing greater revenue visibility Differentiated investment strategies with performance that is less correlated to the broader markets Substantial focus on expanding alternative strategies into the wealth management channel Large universe of mid-market managers results in significant M&A opportunities WMAM 15#16AlTi Wealth Management - Highlights Resilient and expanding global client base WMAM AUM/AUA, $ Billions $43 $41 $36 $32 2019 Top 25 Client Asset Composition by Geography U.S. 58% 2020 2021 Non-U.S. 42% 2022 Client Composition by Assets with AITI Top 25 Client Billable Assets 24% Other AITI WM Assets O 76% Scale Global presence High client retention Long-tenured clients Net positive Impact firm Alignment with clients Experienced team $43B AUM/AUA 8 Countries with AITI WM offices 97% AUM/AUA retention for last four years 9+ Years average client tenure $3.8B Invested in Impact strategies $684M Invested alongside clients 20+ years operating history Comprehensive capabilities family office and Trust services Full suite of Investment Advisory, Multi- AITI Tiedemann Global Information at year end 2022, unless otherwise noted 16#17WMAM Wealth Management - Holistic Solutions Combining the services of a family office with the depth of a world-class, global institution Investment Advisory & Impact Customized risk-adjusted portfolios Trust & Fiduciary Wealth protection & tax optimization Family Governance & Education Family structure and next-generation engagement AITI Tiedemann Global " AlTi TIEDEMANN GLOBAL CLIENT " Estate & Wealth Planning Implementation and management Philanthropy Strategic giving Bespoke AITI Team Expertise curated from across the firm Access to Co-investments & Strategic Advisory An ecosystem of services to suit clients' needs and goals Family Office Services Administration of a family's wealth 17#18WM AM AlTi Asset Management - Highlights Differentiated provider of public and private market solutions serving growing alternatives market AUM/AUA, $ Billions $22 $20 $17 Scale $22B AUM/AUA $15 Alignment with clients $1.2B Invested alongside clients 40+ Experienced team years of operating history across market cycles 2019 2020 2021 2022 Global presence Asset Composition by Platform Real Estate $14B Comprehensive solutions 4 International locations (Hong Kong, London, NY and Toronto) Public and Private market opportunities and advisory services Alternatives Platform $8B AITI Tiedemann Global Information at year end 2022, unless otherwise noted. 18#19Asset Management - Platform Breakdown Global network of capabilities built on an end-to-end support platform 1980 2009 2011 2017 WM AM Alternatives Platform Four fund strategies Strategies . Event-Driven Merger Arbitrage • Real Estate Bridge Lending • • Asian Credit Opportunities European Long Short Equity Focus Uncorrelated investment opportunities in specialist strategies Products Funds, SMAS, SPVS, UCITS, AIF's - Real Estate Private Markets Direct investments - 27 equity and 21 debt transactions realized since inception Strategies • Forward funding ⚫ Development • Income • Value-add Planning Focus Geography and sub-sector selection based on themes and teams Products Funds, SPVS Merchant Banking 220+ transactions (1) TRADESHIFT Select Clients CONSTRUCTEL Q DMGT News Corp global OZPG FAIRFAX AFRICA DCRB Focus Real Estate - Public Markets UK REIT Strategy LXI REIT Long Indexed Income Media, consumer, technology and innovation sectors across both private and public markets Focus Inflation-protected income and capital growth Products Strategies and Services Strategic Advisory, Private Placements, M&A, Co-investments Funds Investors - Institutional Investors, Multi-family Offices, Single-family Offices, Ultra-High-Net-Worth, Consultants, Sovereign Wealth Funds Information as of December 31, 2022 AITI Tiedemann Global (1) Completed by co-heads of Merchant Banking in their careers 19#20Asset Management: Alternatives Platform Stable returns against volatile market backdrops WM AM Ο UK main market listed REIT LXi REIT Long Indexed Income 6th largest REIT in UK о Market Cap: £1.9B/U.S.$2.3B о Total Return Since IPO (2/27/17): +48% Performance of LXI REIT LXI +48% 6/30/17 12/31/17 6/30/18 12/31/18 6/30/19 12/31/19 6/30/20 12/31/20 6/30/21 12/31/21 6/30/22 12/31/22 AITI Tiedemann Global All information as of December 31, 2022 Benchmark FTSE 250 Index FTSE 250 +17% 20 20#21Asset Management Best-in-class performance and uncorrelated returns¹ TIG Arbitrage European Equities WMAM TIG Arbitrage MSCI HFRI Euro Equities MSCI HFRI AITI AM Purchase Date Annualized Performance 6.7% 6.6% 4.0% TIG Arbitrage +103% Annualized Performance European Equities +97% 12.4% 4.7% 4.3% MSCI +100% Volatility 5.9% 14.4% 4.8% Volatility 10.8% 16.6% 5.7% 3/31/12 6/30/13 9/30/14 12/31/15 3/31/17 6/30/18 9/30/19 12/31/20 12/31/22 Bridge Lending Real Estate HFRI +53% Bridge Lending MSCI HFRI Bridge Annualized 8.7% 4.5% 3.4% AITI AM Purchase Date Performance Lending Real Estate +778% Volatility 0.7% 15.7% 5.5% 1/31/97 1/31/01 1/31/05 1/31/09 1/31/13 1/31/17 12/31/22 All information as of December 31, 2022 AITI Tiedemann Global MSCI +217% HFRI +64% 3/31/17 12/31/17 9/30/18 6/30/19 3/31/20 12/31/20 9/30/21 12/31/22 MSCI +42% HFRI +24% Asia Credit and Special Situations Asia Credit MSCI HFRI Annualized Performance Volatility AITI AM Purchase Date 7.4% 5.1% 3.3% Asia Credit +83% 5.4% 15.3% 5.1% MSCI +52% 8/30/14 11/30/15 2/28/17 5/31/18 8/31/19 11/30/20 12/31/22 HFRI +32% (1) Past performance does not guarantee or indicate future results. The historical net performance presented above are unaudited. Please see reference page 41 of the appendix for additional information. 21#22Clear Value Creation Roadmap AlTi ecosystem presents significant growth opportunities WMAM New investment strategies & global presence. Select acquisitions & stakes in strategic managers • . Expand into complementary domestic and international markets Provide clients in four continents with a localized offering while addressing their multi-jurisdictional needs Expand geographic focus and product offering in asset management Capture opportunity with identified pipeline of strategic acquisitions and partnerships with strategic managers Increase ownership stakes in best-in-class managers Growth through Impact offering Expanded client base & deepened existing relationships AITI Tiedemann Global . • Expand Impact strategies across businesses and geographies Increase total assets committed to Impact strategies Fortify client base through exceptional service and innovative solutions Grow client base enhanced by scale, skills and experience gained in combination Increase existing relationships through new investment solutions and complementary services 22 22#23Demonstrated Track Record Strategic acquisition and integration of asset managers & wealth managers Select AITI M&A Examples Wealth Management Illustrative Acquisition Criteria . Expand global footprint • Increase scale & talent . • Leverage services (i.e., Trust) Expand Impact strategy . Diversify management fee revenue base AUM/AUA at acquisition $2 to $10B+ Integrated Acquisitions PRESIDIO CAPITAL ADVISORS SALISBURY partners ISKANDER Independent portfolio surveyors threshold AITI Tiedemann Global GROUP HOLBEIN Albacore Wealth Management Asset Management Illustrative Acquisition Criteria Uncorrelated to equity markets . Leverage support platform (distribution, operations) • Expand management fee revenue base Participations in Specialist Managers • WMAM Proven and repeatable earnings streams AUM/AUA at acquisition $500M to $5B+ LXI REIT Long Indexed Income ROM SPEN ARKKAN CAPITAL Zebedee Capital Partners LLP 23 23#24WM AM M&A Will Continue to be a Key Driver of Growth Compelling universe of opportunities Transacted AUM/AUA by Asset Class and Share Alternative Asset Management Industry $ Billions Traditional $4,000 $3,000 ■Alternative ■Wealth management Combined alternative and wealth management share of total transactions $2,000 79% $1,262 $1,000 82% 80% $3,354 $2,952 91% Seeding & Incubation $1,620 $- 2019 2020 2021 2022 AITI Tiedemann Global Source: Piper Sandler • • OPPORTUNITY SET 2,000+ funds have AUM/AUA of $500M to $5B Larger Funds Selling Stakes Mid-Market Growth $500M $5B Opportunity By focusing on mid-sized specialist firms in our target AUM/AUA range, we seek to capitalize on businesses that have reached a growth inflection point. We look to accelerate growth by providing efficient, low-touch operational support, strategic guidance and distribution. 24#25AITI Tiedemann Global WMAM Our Impact Committed to serving our clients in an objective and transparent way We succeed together by managing our collective impact on the world. . Responsible Investing • Multi-asset class portfolios generating quantifiable social & environmental outcomes Embedded ESG evaluation throughout the investment process Proprietary values-based survey to tailor portfolios to client's Impact & values objective ESG and Impact reporting fully integrated into client portfolio reporting $3.8B Invested in Impact strategies through 2022 $25B expect to commit to Impact strategies by 2030 25#2604. Financial Highlights AITI Tiedemann Global 26 26#27Historical performance Year-End AUM/AUA Total Revenue (1) 9% CAGR $Billions 8% CAGR $65 $61 $47 $53 $199 $173 2019 2020 2021 Economic EBITDA (1)(2) Mgmt./Advisory fees (1) 9% CAGR $202 $212 $265 $240 $158 $149 2020 2021 2022 Combined Adj. Net Income (1)(2) Strong historical growth 2022 exhibited resilient topline. performance amid a challenging market backdrop while margin was impacted by investments in public market readiness 2022 2019 2020 2021 2022 2019 Net Income (1) Margin Margin 30% 29% $79 24% $76 23% 22% $43 $57 $46 $48 4% $10 2020 2021 2022 2020 2021 2022 AITI Tiedemann Global (1) (2) Reflects combined financial results for TWMH, TIG and Alvarium. In $ millions unless otherwise stated For information on and reconciliation of the Company's non-GAAP measures, please refer to page 42 $84 $50 2020 2021 2022 27 27#28Our Long-Range Goals Reflect continued execution of proven business model Annual AUM/AUA growth rate Annual Revenue growth rate Adjusted EBITDA margin (1) Growth rate represents long-term annual growth, on average and over time. AITI Tiedemann Global (2) Expect 2023 margins will be negatively impacted by investments in public market readiness. High single-digit percentage Low-teens percentage Expansion to mid 30s (2) 28#29Liquidity Metrics - Existing Capital Structure Pro-forma leverage (1) of 2.3x based on 2022 Combined Economic EBITDA New Credit Facility - Closed January 3, 2023, in conjunction with business combination $250 million five-year credit facility to pay down subsidiary debt and fund growth initiatives o $100 million dollar term loan $150 million revolving credit facility Interest rate based on pricing grid based on total leverage ratio Amounts drawn at close used to refinance subsidiary debt BMO, Fifth Third Bank, PNC Bank, and Texas Capital Bank are Joint Lead Arrangers and Bookrunners. BMO Harris Bank N.A. is the Administrative Agent. Bank of America and CrossFirst Bank are members of the syndicate. Pro-forma Capitalization (1) $Millions, unless otherwise stated Cash and Cash Equivalents(2) Revolving Credit Facility(3) Term loan (3) Total Debt 2022 Combined Economic EBITDA(4) 2022 x EBITDA $50 32 98 $130 $57 2.3x AITI Tiedemann Global Pro forma for the Senior Credit Facility closed in conjunction with business combination Includes restricted cash and cash equivalents (3) Net of issuance costs (4) For information on and reconciliation of the Company's non-GAAP measures, please refer to page 42 29#3005. Governance AITI Tiedemann Global 30 50#31Board of Directors Strong governance is at the foundation of our organization Governance Summary Board comprised of representatives of independent directors (6), including Chairman of Cartesian Growth Corporation; and representatives of Alvarium (2) and Tiedemann Advisors and TIG (3) ■ Independent directors include former CEOs of major financial institutions, including Citi Private Bank (North America) and Fifth Third Bancorp ■ Committees comprised of independent directors in accordance with Nasdaq listing standards Board Independence and Diversity - - Diversity of experience across financial services industry Diversity of international experience Diversity of gender Majority independent directors Strong Corporate Governance Practices - Separation of Chairman and CEO roles Shareholder-friendly Corporate Governance Principles - Audit, Finance & Risk Committee - Strong Code of Ethics reflects culture of compliance Insider Trading Policy creating limited trading windows and pre-clearance policy Focus on cyber-security risk management AITI Tiedemann Global (1) As defined by Nasdaq's diversity rules. 55% of Directors are Independent 55% of Directors are diverse (1) 31#32Board of Directors Independent Board Directors Kevin T. Kabat Former Vice-Chairman, CEO Timothy Keaney Bank of New York Judy Lee MD of Dragonfly LLC Fifth Third Bank Chair Hazel McNeilage Queensland Investment Tracey B. Warson Citi Private Bank AITI Tiedemann Global Peter Yu Cartesian Capital Board Committees Committee Chair AITI Board Representatives Audit, Finance & Risk Timothy Keaney Environmental, Social, Governance & Nominating Tracey Warson Michael Tiedemann Nancy Curtin Spiros Maliagros Human Capital & Compensation Hazel McNeilage Craig Smith Ali Bouzarif 32 32#33Experienced Leadership Bringing a breadth of global industry experience Executive Team Michael Tiedemann CEO Board Member New York CREDIT SUISSE Banco Garantia Christine Zhao Chief Financial Officer New York BANK OF AMERICA J.P.Morgan Kevin Moran Chief Operations Officer Wealth Management New York Katten FRM Alison Trauttmansdorff Chief HR Officer London Rothschild & Co Goldman Sachs Claire Verdirame Chief Marketing Officer Laurie Jelenek Colleen Graham Chief People Officer General Counsel London HSBC X BARCLAYS Asset Management New York TIG New York CREDIT SUISSE BOSTON PRIVATE AITI Tiedemann Global Nancy Curtin 1= CIO Global WM Board Member London BARINGS Schroders Craig Smith Chair Global WM - Board Member New York J.P.Morgan Patterson Belknap Robert Weeber International WM Zurich CREDIT SUISSE J.P.Morgan Spiros Maliagros Alternatives Platform Board Member New York SEWARD & KISSEL LLP TIG Jonathan Goodwin Merchant Banking London FOUNDERS FORUM LEPE PARTNERS 33 33#34Our Commitment to Impact Sustainable practices across corporate activities Our goal is generating sustainable financial returns with net positive impact. Our strategy and efforts are led by Chief Impact Officer, Jed Emerson. Culture at Core - - Diversity, Equity & Inclusion is a matter of principle for us and fundamental to how we operate Commitment to inclusive culture, hiring practices, educational programs, community involvement and environmental programs Value diversity of thought, ideas and perspectives needed to provide best-in-class services UN PRI UN Principles for Responsible Investment Signatory since 2018 DEI Diversity, Equity & Inclusion Belonging Pledge Net Zero Targeting Net Zero carbon emissions by 2030 B Corp Targeting a Benefit Corporation by 2025 AITI Tiedemann Global 34#35Investment Highlights Uniquely positioned between global family office solutions and alternative asset management Strong, performing businesses Established reputation in the market Global footprint Strategically located in wealth epicenters AlTi TIEDEMANN GLOBAL AITI Tiedemann Global Flexible balance sheet Prioritizing opportunistic growth Large and growing addressable market Both in asset and wealth management Recurring and diversified revenue Consistent, with multiple growth vectors Long-tenured client and investor base Stable and growing relationships World-class leadership Proven track record and commitment to Impact 35#3606. Transaction Overview AITI Tiedemann Global 36#37Transaction Overview Transaction Structure On January 3, 2023, TWMH, TIG Entities, Alvarium and Cartesian combined to become a publicly listed company. ■ The company is listed on Nasdaq under the ticker ALTI ■ The transaction, inclusive of the $165M PIPE investment, and the $250M Senior Credit Facility, provide capital to support the company's continued growth and future acquisitions Permanence, Commitment & Alignment 96%+ of equity held by legacy operating partners was rolled into the post-closing company Multi-year lock-up for active legacy partners and sponsor: 40%, 30%, 30% released after year one, two and three, respectively Shareholder structure (1) ■Legacy shareholders ■SPAC Shareholders 17% ■■PIPE Investors ■ Sponsor ■ Other AITI Tiedemann Global (1) Based on 112.5 M shares outstanding. There are 8.9M private warrants and 11.5M public warrants outstanding. Source: Company filings 0.5% 6% 0.2% 77% 37#38Appendix AITI Tiedemann Global maat care 38#39Wealth Management Collaborating with clients to create value as they define it Investment Advisory Maximize wealth over the long term by balancing risk and reward through adhering to disciplined risk management and diversification. Build sophisticated investment portfolios tailored to clients' specific objectives, return expectations, liquidity parameters, tax constraints and risk tolerances. Provide expanded toolkit of socially responsible, sustainable and Impact investments, customized investment solutions, thematic expertise and proprietary total portfolio Impact reporting. Family Office Offer tailored outsourced family office solutions and administrative services covering: Family governance and transition services (wealth, estate and multigenerational planning) Philanthropy services CFO and outsourced family office services Lifestyle and special projects Trust, Fiduciary & Administration Ensure clients' wealth is preserved, protected and distributed as intended. Provide full corporate trustee and executor services with a highly advantageous benefit of Delaware, Isle of Man and Switzerland situs. Establish and manage pooled investment structures. AITI Tiedemann Global 39#40Asset Management Differentiated solutions across alternative strategies Alternatives Platform Align with the needs of institutional investors by acquiring growth equity positions in established global specialists with proven and recurring earnings streams. Focus on identifying uncorrelated investment opportunities in both public and private markets. Provide opportunity to execute on a portfolio of identified strategic acquisitions and investments in the near term. Real Estate - Public & Private Select sub-sectors based on in-house industry knowledge and long-term analysis of cyclical and geographic trends. Focus on UK, European and U.S. residential, long-income commercial, student housing, hospitality, added-value development and asset-rich operational companies across the capital stack. Merchant Banking Provide strategic advice, M&A advisory services and capital solutions primarily for family- controlled entities and entrepreneur- led businesses. Offer co-investment opportunities in growth companies across innovation and Impact through relationships with leading investors. Focus on the media, consumer, technology and innovation sectors with a global remit. AITI Tiedemann Global 40 40#41Footnotes Slide 21 Past performance does not guarantee or indicate future results. The historical net performance presented above are provided from inception of each fund through December 2022 and are unaudited. The TIG Arbitrage Strategy returns reflect the deduction of the actual management fees (represents the actual management fees paid by investors for such month which may be lower than the stated management fee) and stated performance fees and expenses at the specified times but do not include the deduction of any applicable taxes, and include the reinvestment of all dividends and other earnings with respect to the fund's assets. The returns for Real Estate Bridge Lending strategy are based on returns for the flagship Real Estate Bridge Lending Strategy fund provided to TIG by an external strategic manager. Returns were provided net of all fees charged to the flagship fund in this strategy, but did not take into account taxes, change in unit values, third-party expenses, or redemption charges. The returns for European Equities are based on returns for European Equities' benchmark portfolio. Returns for European Equities provided were net of management and incentive fees, expenses, and applicable taxes. The returns for Asia Credit and Special Situations are based on returns for the flagship Asia Credit and Special Situations fund provided to the TIG Entities by our External Strategic Manager. Returns for Asia Credit provided were net of management and incentive fees, expenses, and applicable taxes. Each of the managers managed strategies and/or funds over the relevant periods that are not included in the investment performance information above because they are not the primary strategy and/or fund of the manager. If the performance of the omitted strategies and funds were included, the investment performance shown may be lower. An investor may be subject to different taxation depending on the jurisdiction of the investor or relevant manager. The MSCI and HFRI performance information is included to show relative market performance for the periods indicated and not as a standard of comparison. Each of HFRI and MSCI differs in numerous respects from the portfolio composition of any fund comprising the investment returns presented. The indices are not included to imply that any fund is comparable to an index in composition or element of risk. Returns for the MSCI are gross of dividend reinvestment. No representation is made hereby with respect to the accuracy or completeness of the index data. A description of the strategies is provided below: TIG Arbitrage: The TIG Arbitrage strategy is TIG's event-driven strategy based in New York. This strategy, which has approximately $3.0 billion of AUM as of December 31, 2022, focuses on 0-to-30-day events within the merger process. The investment team employs deep research on each situation in the portfolio with a focus on complex, hostile, up-for-sale situations where our primary research work can drive uncorrelated alpha. The research and investment process is focused on hard catalyst events and is not dependent on deal flow. Bridge Lending Real Estate: The Bridge Lending Real Estate strategy is managed by an external manager based in Toronto and focuses on complex construction, term, and pre-development bridge loans throughout North America. The strategy has approximately $2.2 billion AUM as of December 31, 2022. The strategy's diversified portfolio primarily consists of first lien mortgages with little to no structural leverage. The team places an emphasis on risk management via rigorous underwriting consisting of borrower analysis, vetting, and extensive monitoring across all major real estate asset classes. European Equities: The European Equities strategy is managed by an external manager based in London. The strategy has approximately $1.6 billion AUM as of December 31, 2022 and trades the portfolio actively and absolute return-oriented with a focus on financials, cyclicals, and mining and minerals. The strategy is market agnostic and runs with a variable net exposure, equally comfortable net long or net short. Asia Credit: The Asia Credit strategy is managed by an external manager based in Hong Kong. The strategy has approximately $1.5 billion AUM as of December 31, 2022, and includes performing, stressed, and distressed bonds and loans throughout the Asia Pacific region. The manager strives to capitalize on what It believes is an under-researched and inefficient market with limited competition and attractive levels of stressed and distressed activity. AITI Tiedemann Global 41#42Non-GAAP reconciliation Combined Economic EBITDA Year ended Amounts in $ millions December 31, 2020 2021 2022 Combined Adjusted Net Income, Combined Adjusted EBITDA and Combined Economic EBITDA Net income before taxes 46.4 82.3 5.0 Equity settled share-based payments P&L 1.2 5.5 4.2 Covid subsidies Transaction expenses One-time bonuses TWMH Partner's payout right Other one-time deal costs Holbein compensatory earn-in Long term incentive plan expenses -1.0 0 0 0 15.6 28.6 2.2 0 1.0 0 0 3.7 0 0 0.6 0 0 1.9 0 0 13.2 Legal settlement 6.3 0.6 7.1 Impairment of equity method investment 0 2.4 0 Change in fair value of (gains) / losses on investments Fair value adjustments to strategic investments One-time fees and charges/Other one-time deal costs 0.3 0 -0.2 -7.7 -15.4 -19.5 0.2 0 0 Change in fair value of warrant liability 0 0 0 Combined adjusted income before taxes 47.9 91.0 45.6 Adjusted income tax expense -0.1 -6.6 4.0 Combined Adjusted Net Income 47.8 84.4 49.6 Adjustments related to joint ventures and associates 7.6 3.3 2.0 Interest expense, net 3.4 4.8 10.0 Income tax expense 0.2 6.6 -4.6 Adjusted income tax expense less income tax expense -0.1 0 0.6 Depreciation and amortization 4.2 4.5 9.6 Combined Adjusted EBITDA 63.1 103.6 67.2 Affiliate profit-share in TIG Arbitrage -20.0 -25.1 -10.7 Combined Economic EBITDA $43.1 $78.5 $56.5 Net income margin 23.1% 28.7% 4.2% Combined Economic EBITDA margin 21.7% 29.6% 23.5% AITI Tiedemann Global Source: Historical and Combined Non-GAAP measures of TWMH, the TIG Entities and Alvarium in Form 8-K/A filed with SEC April 17, 2023 42#43Glossary Assets Under Management and Assets Under Advisement. For financial presentation purposes, total assets under management and assets under advisement ("AUM / AUA") of AITI Global consists of: (i) assets under advisement ("AUA") and assets under management ("AUM") of TWMH; (ii) AUM of TIG Entities; and (iii) AUA and AUM of Alvarium. AUM/AUA of TWMH includes billable and non-billable assets. Billable assets represent the portion of assets on which TWMH charges fees. Non-billable assets are exempt of fees. They consist of assets such as cash and cash equivalents, real estate, investment consulting assets and other designated assets. As of December 31, 2022, TWMH'S AUM / AUA is $29.9 billion; AUM accounts for $19.3 billion and AUA accounts for $10.6 billion. AUM/AUA of Alvarium includes billable and non-billable assets. Billable assets represent the portion of assets on which Alvarium charges fees; these are assets in which Alvarium is acting in a fiduciary capacity as well as co- investment assets. For the purpose of calculating co-investment assets, Alvarium includes the gross asset value of all assets managed or supervised by operating partner subsidiaries, affiliates and joint ventures in which Alvarium holds either a majority or minority stake. Non-billable assets are exempt of fees. As of December 31, 2022, Alvarium's AUM/AUA was $26.8 billion. AUM of the TIG Entities includes the assets under management of each of the TIG Entities' external strategic managers. External strategic managers are those managers in which the TIG Entities have made an external investment, and the strategies of these managers include Real Estate Bridge Lending, European Long/Short Equity and Asian Credit. As of December 31, 2022 the TIG Entities' AUM was $8.3 billion; internal strategies account for $3.0 billion and external strategic managers account for a combined $5.3 billion. Unless otherwise defined, AUM refers to assets on which a business provides continuous and regular billable supervisory or management services. As noted, the AUM of each of the TIG Entities and AITi Global includes the AUM of the TIG Entities' external strategic managers as we believe including such AUM presents a more accurate depiction of the respective businesses. However, the AUM of the external strategic managers should not be viewed as part of the AUM of the TIG Entities or AlTi Global for regulatory and/or statutory purposes under the U.S. Investment Advisers Act of 1940, as amended. Economic EBITDA. For financial presentation purposes, Economic EBITDA represents management's view of the underlying economic earnings generated by the Company after the recognition of a profit by the Company after the recognition of a profit-share participation in one of the affiliates of the AITI Global. Mgmt./Advisory Fees. Mgmt/Advisory fees represent fees recurring in nature, primarily management fees. AITI Tiedemann Global 43#44Thank You AITI Tiedemann Global 44