Tempo SPAC Presentation Deck

ACE Overview AT A GLANCE Mandate Identify and acquire emerging leader in IT infrastructure and SoC markets Tr Backed by cross-border Tech PE Manager, ACE Equity Partners, which has led more than $1B in transactions across its investments -$230M¹ held in trust 1 Behrooz Abdi Chairman & CEO 35 years of semis experience LED BY OPERATORS WITH DEEP DOMAIN EXPERTISE Experienced Chairman & CEO with a history of monetizing public and private companies motorola InvenSense NETLOGIC Qualcomm TDK RMI CORPORATION Denis Tse Secretary & Director Cross-border technology investor LOCKHEED MARTIN ACE Equity Partners MANAGEMENT TEAM TRACK RECORD RMI CORPORATION NETLOGIC NetLogic's acquisition of RMI in 2009 in a transaction valued at approximately $200M contributed meaningfully to NetLogic's eventual $3.7B acquisition by Broadcom in 2011 • Mr. Abdi led the multi-core processor business unit within NetLogic during its integration period, capturing over 95% of revenue target, thus earning the majority of deal earn-out ● ● KEY BOARD MEMBERS Omid Tahernia Ex Corp VP of Xilinx Processing Solutions Ken Klein Ex Chairman & CEO, Wind River Ryan Benton² CFO of Tempo Automation Raquel Chmielewski Dir. of Investments Council on Foreign Relations InvenSense TDK Transaction value of $1.3B (May 18, 2017) Organic growth, diversification, and acquisitions transformed InvenSense into a sensor system leader Assumes no redemptions by ACE existing shareholders. The trust account includes approximately $8.1M in deferred underwriting fees that will be payable to the underwriters of ACE's initial public offering in the event that the business combination is completed. 2 Mr. Benton has recused himself from negotiations or deliberations on behalf of ACE given his position as an officer at Tempo. OCTOBER 2021 5 STRICTLY PRIVATE & CONFIDENTIAL

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