AbCellera Results Presentation Deck

Q1 2021 BUSINESS UPDATE. FINANCIAL RESULTS* PARTNERSHIP BUSINESS GROWTH OFF TO A STRONG START IN 2021 # of Discovery Partners 30 25 20 15 10 5 0 27 29 2015 2016 2017 2018 2019 2020 Q1 2021 Note: Showing year-end figures except for most recent quarter * Historical results are not necessarily indicative of future results. Cumulative # of Programs Under Contract 120 100 80 60 40 20 0 2015 2016 2017 2018 2019 103 119 4H 2020 Q1 2021 Cumulative # of Program Starts 60 50 40 30 20 10 0 - WITHOUT downstream participation + WITH downstream participation 2015 2016 2017 2018 2019 Ab Cellera 52 54 4P 2020 Q1 2021 COPYRIGHT ABCELLERA 10

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