Tempo SPAC Presentation Deck

Organic Non-GAAP Operating Margin Bridge NON-GAAP OPERATING PROFIT ($) AND NON-GAAP OPERATING MARGIN (%) ¹,2 BRIDGE 2021E - 2025E $ IN MILLIONS 6.5% $9 2021E NON-GAAP OPERATING MARGIN 9.1% GROSS MARGIN IMPROVEMENT 7.0% SG & A OPERATING LEVERAGE (0.6%) INCREMENTAL R&D INVESTMENT (2.1%) SBC CHANGE 19.8% $44 2023E NON-GAAP OPERATING MARGIN 7.6% GROSS MARGIN IMPROVEMENT 1.4% SG & A OPERATING LEVERAGE (1.5%) INCREMENTAL R&D INVESTMENT 0.4% SBC CHANGE Source: Management Projections. Tr 1 Pro Forma (PF) figures include the acquisitions of Compass AC Holdings, Inc. ("Advanced Circuits" or "AC") and Whizz Systems, Inc. ("Whizz Systems" or "Whizz") which are expected to close substantially concurrently with the SPAC business combination and exclude estimates of additional future acquisitions. 2 Non-GAAP operating profit and non-GAAP operating margin exclude non-recurring transaction related expenses incurred and forecasted in 2021. 27.7% $92 2025E NON-GAAP OPERATING MARGIN OCTOBER 2021 40 STRICTLY PRIVATE & CONFIDENTIAL

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