Investor Presentaiton

RESPONSIBLE To all our Stakeholders 田 20K+ Columbia investors1 26K+ people in our buildings² 160 Columbia employees 7.3M SF company owned 16M SF under management³ 3.3M SF under development³ Primary Markets New York City I San Francisco Washington, D.C. | Boston NYC headquarters Unless otherwise indicated, statistics shown above are as of December 31, 2020, and reflect only those properties in which Columbia holds a majority ownership interest, at 100% of these assets, including those held through joint venture partnerships. Estimated investors in the public-traded REIT Columbia Property Trust, Inc.; does not include joint venture partners or investors in private investment funds managed by Columbia. 2On a normalized basis. Includes all assets owned by Columbia (wholly-owned and partially owned), as well as those managed by Columbia for co-investors and third parties. 3

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