X0206 3 2021-05-25 0 0001580560 Flywire Corp FLYW 0001810133 Ossa Investments Pte. Ltd. 60B ORCHARD ROAD, #06-18 TOWER 2, THE ATRIUM@ORCHARD SINGAPORE U0 238891 SINGAPORE 0 0 1 0 0001810114 Hotham Investments Pte. Ltd. 60B ORCHARD ROAD, #06-18 TOWER 2, THE ATRIUM@ORCHARD SINGAPORE U0 238891 SINGAPORE 0 0 1 0 0001379348 Fullerton Management Pte Ltd 60B ORCHARD ROAD, #06-18 TOWER 2, THE ATRIUM@ORCHARD SINGAPORE U0 238891 SINGAPORE 0 0 1 0 0001021944 Temasek Holdings (Private) Ltd 60B ORCHARD ROAD, #06-18 TOWER 2, THE ATRIUM@ORCHARD SINGAPORE U0 238891 SINGAPORE 0 0 1 0 Class A common stock 1121280 D Series A preferred stock Class A common stock 97173 D Series B preferred stock Class A common stock 2100129 D Series C preferred stock Class A common stock 547008 D Series D preferred stock Class A common stock 6625002 D Series E-2 preferred stock Class B common stock 1873320 D Series F preferred stock Class A common stock 144981 D The securities reported herein are held of record by Ossa Investments Pte. Ltd. ("Ossa Investments"), which is a direct wholly-owned subsidiary of Hotham Investments Pte. Ltd. ("Hotham"). Hotham is a direct wholly-owned subsidiary of Fullerton Management Pte Ltd ("FMPL"), which in turn is a direct wholly-owned subsidiary of Temasek Holdings (Private) Limited ("Temasek Holdings"). Hotham, FMPL and Temasek Holdings may therefore be deemed to have or share beneficial ownership of the securities held by Ossa Investments. Each share of Series A preferred stock, Series B preferred stock, Series C preferred stock, Series D preferred stock and Series F preferred stock is convertible, at the option of the holder, into one share of Class A common stock and each share of Series E-2 preferred stock is convertible, at the option of the holder, into one share of Class B common stock, in each case without payment or further consideration and has no expiration date. Immediately prior to the completion of the Issuer's initial public offering, each share of Series A preferred stock, Series B preferred stock, Series C preferred stock, Series D preferred stock and Series F preferred stock will automatically convert into one share of Class A common stock and each share of Series E-2 preferred stock will automatically convert into one share of Class B common stock, in each case without payment or further consideration. (Continued from footnote 2) Immediately thereafter, but still prior to the completion of the initial public offering, the Class A common stock and Class B common stock will be reclassified into voting common stock and non-voting common stock, respectively. Ossa Investments Pte. Ltd., By: /s/ Han Sack Teng, Director 2021-05-25 Hotham Investments Pte. Ltd., By: /s/ Han Sack Teng, Director 2021-05-25 Fullerton Management Pte Ltd, By: /s/ Gregory Tan, Director 2021-05-25 Temasek Holdings (Private) Limited, By: /s/ Jason Norman Lee, Authorized Signatory 2021-05-25