#1OGI Investor Presentation OGI: NASDAQ TSX ORGANIGRAM#22 Cautionary Statement This document is current as of December 17, 2019, except where otherwise stated. The information contained in this presentation is provided by Organigram ("OGI" or the "Company") for informational purposes only and does not constitute an offer to issue or arrange to issue, or the solicitation of an offer to issue, securities of OGI or other financial products. No part of this presentation shall form the basis or be relied upon in connection with any contract, commitment or investment decisions in relation thereto. The information contained herein is not investment or financial product advice and is not intended to be used as the basis for making an investment decision. No securities commission or similar regulatory authority in Canada has reviewed this presentation. No representation or warranty, express or implied, is made as to the fairness, accuracy, completeness or correctness of the information, opinions and conclusions contained in this presentation. This presentation is not meant to provide a complete or comprehensive analysis of OGI's financial or business prospects. To the maximum extent permitted by law, none of OGI nor its directors, officers, employees or agents, nor any other person accepts any liability, including, without limitation, any liability arising out of fault or negligence, for any loss arising from the use of the information contained in this presentation. Certain of the information in this presentation contains certain "forward-looking information" within the meaning of applicable securities laws ("forward-looking information"). Forward-looking information, in general, can be identified by words such as "outlook", "objective", "plan", "expect", "project", "intend", "believe", "anticipate", "estimate", "continue", "budget", "schedule" or "forecast" and other similar words, or statements that certain events or conditions "may", "could", "would", "might" or "will" occur. Forward-looking information is based on the opinions and estimates of management at the date the statements are made, and are subject to a variety of risks and uncertainties and other factors that could cause actual events or results to differ materially from those anticipated in forward-looking information, including, among others, OGI's crop yields, product liability, government regulation, legislative and regulatory developments (including in relation to cannabis from Health Canada), OGI's expansion plans, as well as those risk factors identified in OGI's most recent MD&A, AIF and other disclosure documents available on SEDAR at www.sedar.com and www.sec.gov/edgar.shtml under OGI's issuer profile. The information contained in this presentation should be considered in the context of the circumstances prevailing at the time and OGI undertakes no obligation to update forward-looking information to reflect material developments which may occur after the date this presentation was prepared or if circumstances or management's estimates or opinions should change except as required by law. The reader is cautioned not to place undue reliance on forward-looking statements. The financial information in this document contains certain financial performance measures that are not defined by and do not have any standardized meaning under IFRS and are used by management to assess the financial and operational performance of the Company. These include cost of cultivation, adjusted EBITDA and adjusted EBITDA margin. The Company believes that these non-IFRS financial measures, in addition to conventional measures prepared in accordance with IFRS, enable investors to evaluate the Company's operating results, underlying performance and prospects in a similar manner to the Company's management. As there are no standardized methods of calculating these non-IFRS measures, the Company's approach may differ from those used by other issuers, and accordingly, the use of these measures may not be directly comparable. Accordingly, these non-IFRS measures are intended to provide additional information and should not be considered in isolation or as a substitute for measures of performance prepared in accordance with IFRS. For further information regarding these non-IFRS measures, including definitions, a quantitative reconciliation to the most directly comparable IFRS measure, see the final slides in this presentation. Readers are cautioned against comparing cost of cultivation per gram harvested with cost of sales for the same period for at least two reasons. 1. Cost of sales includes packaging costs which "cost of cultivation" does not. 2. There is a delay between when product is harvested and when it is sold and cost of cultivation does not include indirect production costs. This presentation does not constitute an offer of shares for sale in the United States or to any person that is, or is acting for the account or benefit of, any U.S. person as defined in Regulation S under the United States Securities Act of 1933, as amended (the "Securities Act") ("U.S. Person"), or in any other jurisdiction in which such an offer would be illegal. OGI's shares have not been and will not be registered under the Securities Act. We seek safe harbour. This document may not be reproduced, further distributed or published in whole or in part by any other person. This document may only be disseminated or transmitted into any jurisdiction in compliance with, and subject to, applicable securities laws. Readers are required to ensure their compliance with applicable securities laws. ORGANIGRAM#33 Organigram at a Glance Leading licensed producer (LP) of indoor, high quality product for medical & adult-use recreational markets ⚫ Indoor production facility with 3 level growing technology in Moncton, New Brunswick • Sales in all 10 provinces • YTD national market share estimated at ~10% in adult-use recreational market¹ Strong execution reflected in fiscal 2019 operating and financial results 1 Based on the Company's analysis of available data including, but not limited to, market share data from select provinces and various public data ORGANIGRAM#4• Fiscal 2019 Financial Results NET REVENUE GROSS MARGIN before FV CHANGES to BIO ASSETS & INVENTORIES POSITIVE ADJUSTED EBITDA² NET INCOME (LOSS)4 2019 net revenue grew over 6 times or 547% from 2018 on the legalization of adult-use recreational cannabis in Canada Gross margin before fair value changes to bio assets and inventory increased 575% to 47% from 2018 2019 positive adjusted EBITDA margin² of 25% as a percentage of net revenue 2019 SG&A³ at 41% of net revenue 2019 net loss of $9.5M or $0.07 per share (fully diluted) largely due to fair value changes to bio assets and inventory ($M) ($M and %) ($M) 47% ($M) 37.9 80.4 22.1 45% 19.9 (1.0) 12.4 5.6 (9.5) FY-2018 FY-2019 FY-2018 FY-2019 FY-2018 1 2 4 Based on the Company's analysis of available data including, but not limited to, market share data from select provinces and various public data Adjusted EBITDA is a non-IFRS measures with no standardized meaning under IFRS. See final slide. 3 Sales & Marketing and General & Administrative excluding share-based compensation 4 From continuing operations FY-2019 FY-2018 FY-2019 ORGANIGRAM#5Three Level Indoor Cultivation Technology • 3 level growing optimizes footprint • Control critical facets of environment with state-of-the-art technology and innovation . Data driven decisions 5#6Phase 4 Expansion of Moncton Campus Current licensed production capacity is 89,000kg/yr¹, with all Phase 4A and Phase 4B rooms licensed TARGET PRODUCTION CAPACITY¹ 113,000 kg/yr CURRENT LICENSED CAPACITY 89,000 kg/yr PHASE 4C DEFERRED 70% CONSTRUCTION COMPLETED • Deferred completion of Phase 4C until more clarity on magnitude and timing of retail expansion to: • ⚫ prioritize and effectively manage cash flow; and provides optionality for Phase 4C space uses 70%+ construction completed on Phase 4C such that it can be completed in short timeframe to respond to increased consumer demand PHASE 4A & 4B COMPLETE W/PHASE 4C 6 1 Target production capacity once licensed and fully operational; several factors can cause actual capacity and costs to differ from estimates. See "Risks and Uncertainties" in the Company's Q4 2019 MD&A. Note: 113,000 kg/yr is total target production capacity if and when the Company decides to finish Phase 4C as designed ORGANIGRAM 6#71 7 ENGLISH DRIVE Phase 5 - Refurbishment for Edibles and Derivative Products 4B 4C ST. GEORGE BLVD. 4A Electrical Substation EDINBURGH DRIVE 5 56,000 square feet within existing Moncton Campus facility being refurbished and designed under EU GMP standards for: • An edibles and derivative production facility; and • Additional extraction capacity • Received licensing for expanded site perimeter for Phase 5 edibles facility including chocolate processing and packaging rooms Estimated remaining spend of ~$41M as of fiscal 2019 year-end Total capex now expected to be $60M to $65M¹ (from previously estimate of ~$48M) primarily due to: 18,000 more square feet of processing space increased EU GMP design costs and ⚫ multiple automation projects designed to reduce reliance on manual labour and operating costs Several factors can cause actual capacity and costs to differ from estimates. See "Risks and Uncertainties" in the Company's Q4 2019 MD&A. ORGANIGRAM#88 Well-positioned for Edibles and Derivatives THE GREEN SOLUTION Valens GroWorks Exclusive agreement with The Green Solution, a proven market leader in the US for consulting services re: product processing and development as well as market segmentation and trends Immediate increased extraction capacity from Valens GroWorks agreement and Phase 5 refurbishment underway ORGANIGRAM#9Well-positioned for Edibles and Derivatives Initial OGI focus on two largest segments based on US state sales data in the edibles and derivative market - vaporizer pens and edibles, including beverages, representing 23% and 13%, respectively of total US recreational cannabis state sales¹ Edibles 13% Other* Vape Pens 5% Pre-rolls 23% 7% Concentrates 9% Dried Flower 43% *Tinctures & sublingual, topicals, and capsules. 9 1 QUICK TAKE - Cannabis - Cowen's THC Tracker: U.S. Brands - Cowen and Company, March 29, 2019 ORGANIGRAM#1010 EDISON CANNABIS CO feather EDISON CANNABIS CO + PAX ERA EDISON EDISON EDISON RIO BRAVO LOLA LA STRADA MONTES EDISON RIO EDISON EDISON LA BRAVO LOLA MONTES STRADA Innovative Vaporizer Experiences ⚫ Selected as one of the Canadian partners for PAX Era, the premium closed loop vaporizer system created by PAX Labs, Inc. . ⚫ PAX Labs, Inc. - a leader in the design and development of premium app-controlled vape technologies for cannabis ⚫ Selected as exclusive Canadian supplier of Feather Company's industrial design-patented vaporizer hardware and technology . Expect to launch some vaporizer pens in December 2019 ORGANIGRAM#1111 Premium Cannabis-infused Chocolates • $15 million investment in high-speed, high-capacity, fully-automated production line that includes advanced engineering, robotics, high- speed labeling automated carton packing ⚫ OGI product development and production team has more than 25 years of chocolate experience and expertise • Installation of the production line has been completed • Received licensing approval in December 2019 Expect the commissioning in time to launch cannabis-infused chocolate in Q1 calendar 2020 ORGANIGRAM#12100 200 EDISON CANNABIS CO Proprietary Nano-Emulsification Technology Powdered Beverage Products • • Expect to launch dried powder formulation beverage products in Q2 calendar 2020 based on expected licensing for the production area and equipment delivery and commissioning schedules Proprietary nano-emulsion technology, developed by internal R&D team ⚫ An expected initial onset of 10-15 minutes 12 12 • Expected to be shelf stable, water-compatible, and flavorless ORGANIGRAM#1313 Award-winning Products and Brands Won Top Product Award in the High THC Bottled Oil Category for our medical product, Rossignol Runner-up for medical High THC Bottled Oil Banook and recognized in 7 other categories & Top High THC Top Balanced Top High THC Bottled Oil FINALIST 2019 Bottled Oil WINNER 2019 ORGANIGRAM ROSSIGNOL AWARDS First runner up: ORGANIGRAM BANOOK Oil FINALIST 2019 First runner up: ORGANIGRAM UTOPIA Top Hybrid Dominant Pre-roll FINALIST 2019 First runner up: EDISON CANNABIS CO. CITY LIGHTS PRE-ROLL Brand of the Year FINALIST © 2019 First runner up: EDISON CANNABIS CO. Employer Top High CBD of the Year FINALIST 2019 Finalist: ORGANIGRAM Bottled Oil FINALIST 2019 First runner up: ORGANIGRAM SHUBIE Top Hybrid Flower FINALIST 2019 Top Sativa Dominant Pre-roll FINALIST 2019 First runner up: EDISON CANNABIS CO. EL DORADO First runner up: TRAILBLAZER FLASH STIX ORGANIGRAM#14hyasynth 14 . Investment in Disruptive Technology-Biosynthesis Investment in Hyasynth, a biotech company and leader in the field of cannabinoid science and biosynthesis Hyasynth using a disruptive technology - biosynthesis - to naturally produce cannabinoids without growing cannabis plants • Process has the potential to create a scalable supply of pure cannabinoids at a fraction of the cost of traditional cultivation Process begins by inserting genes into the yeast's natural metabolism causing the production of cannabinoid precursors by the yeast Hyasynth has developed patent-pending enzymes that allow for the production of CBG, CBD and THC from the precursor molecules ORGANIGRAM#15Global CBD Market $22B in 2022¹ Seizing the Significant Hemp-CBD Opportunity • • CBD increasingly being used in a number of health and wellness products worldwide Agreement with 1812 Hemp, an industrial hemp research company, to secure supply and support R&D on the genetic improvement of hemp to maximize yields and reduce costs ⚫ OGI has access to as much as 60,000kg of secure supply with significant levels of CBD (4% to 8%) and right-of-first refusal on future hemp harvests 15 1 The Brightfield Group - note estimate includes markets where medical and /or recreational use of cannabis is not currently legally permitted, such as the U.S 2 Regulations complex and still to be formalized ORGANIGRAM#1616 . Liquidity and Capital Cash and short-term investments of $47.9M as at fiscal 2019 year end Generated positive adjusted EBITDA of $19.9M¹ in 2019 $50M in current undrawn capacity on total term loan of $115M ($65M undrawn at fiscal 2019 year-ended Aug. 31, 2019) ⚫ A revolver available of up to $25M to be drawn against specified receivables . ⚫ Credit facility includes an option to increase to $175M² . • On December 4, 2019, for further financing flexibility, OGI announced an at-the-market equity program ("ATM Program") allowing for the issuance of up to C$55M (or U.S. dollar equivalent) of common shares from treasury at the sole discretion of the Company 1 Adjusted EBITDA is a non-IFRS measure - see final slide 2 Subject to agreement from lenders and certain legal and business conditions ORGANIGRAM#17Investment Thesis ✓ Low cost of cultivation¹, debunking claims indoor high quality production = high cost ✓ Sales in all 10 provinces with estimated YTD national market share of 10% in adult-use recreational market ✓ Strong execution reflected in fiscal 2019 operating and financial results ✓ Positioned well for Rec 2.0 -edibles and derivative products launch: product portfolio initially focused on 2 most popular form factors, vape pens and edibles ✓ Invested in biosynthesis to produce cannabinoids at a fraction of traditional cultivation costs ✓ Attractive market valuation relative to Canadian LP peers ✓ Disciplined capital allocation focused on maximizing return on investment for shareholders 1 Cost of cultivation per gram is a non-IFRS measure. See the final slides in this presentation 17 2 Based on the Company's analysis of available data including, but not limited to, market share data from select provinces and various public data ORGANIGRAM#18Appendix ORGANIGRAM#19Select Key Financial Metrics (in 000s) unless indicated Q4-19 Q4-18 % CHANGE FISCAL 2019 FISCAL 2018 % CHANGE Gross revenue Excise taxes Net revenue 19,235 3,190 503% 97,547 12,429 685% (2,945) n/m (17,134) n/m 16,290 3,190 411% 80,413 12,429 547% Cost of sales (incl. indirect production) 15,543 1,586 880% 42,521 6,814 524% Gross margin (GM) before FV changes 747 1,604 (53)% 37,892 5,615 575% FV changes to bio assets & inventories Gross margin (11,806) 30,846 n/m 10,577 46,018 (77)% (11,059) 32,450 n/m 48,469 51,633 (6)% SG&A¹ 13,883 3,567 289% 33,218 10,989 202% Net income (loss) from continuing ops (22,456) 18,091 n/m (9,504) 22, 124 n/m Select Non-IFRS Metrics GM before FV changes as % of net revenue 5% 50% (46)% 47% 45% 2% SG&A as a % of net revenue 85% 112% (27)% 41% 88% (47)% Adjusted EBITDA² (7,907) 292 n/m 19,900 (1,003) n/m Adjusted EBITDA as a % of net revenue² n/m 9% n/m 25% n/m n/m 1 Sales and marketing and general and administrative expenses (excludes noncash share based compensation and impairment loss) Adjusted EBITDA is a nonIFRS measure -please see final slide. 19 2 ORGANIGRAM#20Select Key Financial and Operating Metrics (in 000s) unless indicated Net revenue Q4-19 Q4-18 % CHANGE 16,290 3,190 411% Cost of sales (incl. indirect production) 15,543 1,586 880% Gross margin (GM) before FV changes 747 1,604 (53)% FV changes to bio assets & inventories (11,806) 30,846 n/m Gross margin SG&A¹ (11,059) 32,450 n/m 13,883 3,567 289% Net income (loss) from continuing ops (22,456) 18,091 n/m Select Non-IFRS Financial Metrics GM before FV changes as % of net revenue 5% 50% (46)% SG&A as a % of net revenue Adjusted EBITDA² 85% 112% (27)% (7,907) 292 n/m Adjusted EBITDA as a % of net revenue² n/m 9% n/m Select Operating Metrics Cost of cultivation per gram harvested³ 0.94 0.83 13% Kilograms harvested 7,434 6,322 18% Kilograms sold-DFE equivalents4 2,898 399 626% 1 Sales and marketing and general and administrative expenses (excludes noncash share based compensation and impairment loss). Adjusted EBITDA is a non-IFRS measure-please see final slide. 2 20 3 Cost of cultivation is a non-IFRS measure-please see final slide. 4 DFE or dried flower equivalents- flower and oil - is a non-IFRS measure and is based on the conversion of oil sales to an equivalent measure at a stardard rate of 9.0 mL/g for recreational oil and 4.5 mL/g for medical oil ORGANIGRAM#21Select Key Balance Sheet Metrics (in 000s) FISCAL 2019 FISCAL 2018 % CHANGE Cash & Short-Term Investments Biological Assets & Inventories Other Current Assets 47,935 130,064 (63%) 113,796 64,827 76% 34,550 8,323 315% Accounts Payable and Other Current Liabilities 43,864 11,250 290% Working Capital 152,417 191,964 (21)% Property, Plant & Equipment 219,046 98,639 122% Long-Term Debt 46,067 98,473 (53)% Total Assets 428,525 302,567 42% Total Liabilities 101,519 117,973 Shareholders' Equity 327,006 184,594 (14)% 77% 21 21 ORGANIGRAM#22Experienced Management Team Tim Emberg Sr. Vice President of Sales and Commercial Operations ⚫ 20 years of experience in pharmaceutical sales and marketing in the OTC and consumer packaged goods industry previously working for Roche Diabetes Care Canada, Jamieson Laboratories and Frito-Lay Canada. Jeff Purcell Sr. Vice President of Operations ⚫ 25 years of experience in operations for companies such as Ganong Chocolates and McCain Foods. 22 22 Gregory Engel Chief Executive Officer 30 years of experience in the pharmaceutical industry. 3+ years of experience as a CEO for a cannabis company. Ray Gracewood Sr. Vice President, Marketing & Communications • Previous Senior Director of Sales and Marketing for Moosehead Breweries Ltd. ⚫ 15 years of experience in the marketing space. Cameron Bishop Vice President of Public Affairs and Stakeholder Relations (North America) ⚫ over 20 years of experience in government affairs and stakeholder relations; led governmental affairs in reform of cannabis laws and regulations at another Canadian LP Paolo DeLuca Chief Financial Officer ⚫ 20 years of diversified financial business experience including West Face Capital, TD Securities. Helen Martin Sr. Vice President, Strategic and Legal Affairs • over 10 years experience in operations and legal roles at public issuers and a number of years in private practice at Blakes and Davies Ward Phillips & Vineberg ORGANIGRAM#2323 Adult Recreational Brand Portfolio Pricing Segment Available Formats TRAIL BLAZER Value ankr EDISON CANNABIS CO ORGANICS Premium EDISON CANNABIS CO RESERVE Premium Ultra Premium Whole Flower, Pre-Roll and Milled Pre-Roll and Oil Whole Flower, Pre-Roll and Oil Tangible Brand Attributes Consistent Value Offering High THC Organic Premium Sorted Flower Robust Product Offering Note: Ankr is not yet in market Large Whole Flower Top Flower Craft Cured Hand Trimmed ORGANIGRAM#24Non-IFRS Financial Measures This news release refers to financial performance measures, adjusted EBITDA and cost of cultivation, that are not defined by and do not have a standardized meaning under International Financial Reporting Standards ("IFRS") as issued by the International Accounting Standards Board. These non-IFRS financial performance measures are defined below. Non-IFRS financial measures are used by management to assess the financial and operational performance of the Company. The Company believes that these non-IFRS financial measures, in addition to conventional measures prepared in accordance with IFRS, enable investors to evaluate the Company's operating results, underlying performance and prospects in a similar manner to the Company's management. As there are no standardized methods of calculating these non-IFRS measures, the Company's approaches may differ from those used by others, and accordingly, the use of these measures may not be directly comparable. Accordingly, these non-IFRS measures are intended to provide additional information and should not be considered in isolation or as a substitute for measures of performance prepared in accordance with IFRS. Adjusted EBITDA This is a non-IFRS measure and the Company calculates adjusted EBITDA from continuing operations as net income (earnings) before: interest expense, net of investment income; income tax; depreciation, amortization, impairment, and gain (loss) on disposal of PP&E (per the statement of cash flows); share-based compensation (per the statement of cash flows); share of loss and impairment loss from investments in associates; unrealized loss (gain) on changes in fair value of contingent consideration; expenditures incurred in connection with the NASDAQ cross-listing; and the fair value adjustment to biological assets and inventory. Management believes the exclusion of the fair value adjustment is an alternative representation of performance. The fair value adjustment is a non-cash gain (loss) and is based on the valuation of biological assets and inventory using a fair value less cost to sell model. The most directly comparable measure to adjusted EBITDA (excluding fair value adjustment to biological assets and inventory) calculated in accordance with IFRS is net income (loss) from continuing operations. (in 000s) Adjusted EBITDA Net income (loss) from continuing operations Income tax expense (recovery) Q4-2019 Q4-2018 Fiscal 2019 Fiscal 2018 $ (22,456) $ 18,091 $ (9,505) $ 22,123 Add: Interest expense (investment income) from continuing operations 616 3,861 9,007 8,639 (6,289) 5,653 3,628 5,653 Depreciation, amortization, impairment, and gain (loss) on disposal of PP&E from continuing operations (per statement of cash flows) 3,955 1,556 9,648 3,567 Less/(Add): fair value adjustment to biological assets and net realizable value adjustment to inventory (11,806) 30,846 10,577 46,018 Adjusted EBITDA as Previously Reported $(12,368) $ (1,685) $ 2,201 $ (6,036) Add: Share-based compensation (per statement of cash flows) 4,036 1,977 14,894 5,033 Share of loss and impairment loss from investments in associates Unrealized loss on changes in fair value of contingent consideration 1,289 2,211 (864) Nasdaq cross-listing expenditures Adjusted EBITDA Revised Divided by: net revenue from continuing operations Adjusted EBITDA margin % 145 449 $ (7,907) $ 292 $ 19,900 $ (1,003) 16,290 3,213 80,413 12,429 n/m 9% 25% n/m 24 ORGANIGRAM#25Non-IFRS Financial Measures Cost of Cultivation Cash and "all-in" costs of cultivation per gram of dried flower harvested are non-IFRS measures that are not defined by and do not have any standardized meaning under IFRS. "Cost of cultivation" per gram harvested includes "cash" costs such as direct labour, direct materials and manufacturing overhead (e.g. maintenance) as well as "non-cash" expenses such as employee share-based compensation for cultivation employees and depreciation related to buildings and equipment of the production facility. Cost of cultivation does not include packaging costs, which are added to arrive at the cost for inventory, nor distribution costs (shipping), both of which are included in the cost of sales (please note that the Company previously included shipping expense in "sales and marketing" in the statement of operations but revised this presentation in Q1 Fiscal 2019). Thus, readers are cautioned against comparing cost of cultivation per gram harvested with cost of sales for the same period(s) for at least two reasons: (1) Cost of sales includes packaging costs and distribution (shipping) costs which "Cost of cultivation" does not, and (2) there is a delay between when product is harvested and when it is sold. Sometimes that delay is one or two quarters (and longer with extraction material). Cost of cultivation also does not include indirect production costs, which are expensed directly against gross margin. 25 ORGANIGRAM