Gemini
Gemini is a cryptocurrency exchange founded by Cameron and Tyler Winklevoss.
Contributions$11,170,006
MAGA Inc. C00892471$4,401,027.17
Gemini – April 25, 2025
$1,500,000.00Gemini – October 21, 2025
$1,499,985.00Gemini – January 17, 2025
$999,699.11Gemini – January 30, 2025
$401,343.06Congressional Leadership Fund C00504530$2,010,000.00
supports House RepublicansRepublican
Tyler Winklevoss (Co-founder) – August 26, 2025
$500,000.00Tyler Winklevoss (Co-founder) – August 22, 2025
$500,000.00Cameron Winklevoss (Co-founder) – August 26, 2025
$500,000.00Cameron Winklevoss (Co-founder) – August 22, 2025
$500,000.00Tyler Winklevoss (Co-founder) – March 31, 2025
$5,000.00Cameron Winklevoss (Co-founder) – March 31, 2025
$5,000.00SLF PAC C00571703$1,000,000.00
supports Senate RepublicansRepublican
Tyler Winklevoss (Co-founder) – June 20, 2025
$500,000.00Cameron Winklevoss (Co-founder) – June 20, 2025
$500,000.00First Principles Digital C00894428$992,511.97
supports pro-crypto Republicans
Tyler Winklevoss (Co-founder) – January 24, 2025
$491,601.69Cameron Winklevoss (Co-founder) – January 24, 2025
$490,910.28Tyler Winklevoss (Co-founder) – January 24, 2025
$5,000.00Cameron Winklevoss (Co-founder) – January 24, 2025
$5,000.00NRCC C00075820$620,200.00
Republican Party House committeeRepublican
Tyler Winklevoss (Co-founder) – March 31, 2025
$66,450.00Tyler Winklevoss (Co-founder) – March 31, 2025
$66,450.00Tyler Winklevoss (Co-founder) – March 31, 2025
$66,450.00Tyler Winklevoss (Co-founder) – March 31, 2025
$66,450.00Cameron Winklevoss (Co-founder) – March 31, 2025
$66,450.00Cameron Winklevoss (Co-founder) – March 31, 2025
$66,450.00 –
Defend Our Majority C00895821$464,400.00
supports House RepublicansRepublicanJoint fundraising committee
Tyler Winklevoss (Co-founder) – March 31, 2025
$232,200.00Cameron Winklevoss (Co-founder) – March 31, 2025
$232,200.00Emmer Majority Builders C00859058$373,800.00
Tyler Winklevoss (Co-founder) – March 31, 2025
$186,900.00Cameron Winklevoss (Co-founder) – March 31, 2025
$186,900.00Republican National Committee C00003418$247,800.00
primary Republican Party committeeRepublican
Tyler Winklevoss (Co-founder) – June 20, 2024
$123,900.00Cameron Winklevoss (Co-founder) – June 20, 2024
$123,900.00Elise Ny Victory C00907097$47,000.00
Elise Stefanik joint fundraising committeeRepublicanNew York House District 21
Tyler Winklevoss (Co-founder) – October 22, 2025
$23,500.00Cameron Winklevoss (Co-founder) – October 22, 2025
$23,500.00Whatley Victory Committee C00914176$44,000.00
Tyler Winklevoss (Co-founder) – September 30, 2025
$22,000.00Cameron Winklevoss (Co-founder) – September 30, 2025
$22,000.00Emmer Victory Committee DBA Republican Congressional Victory Committee C00573444$44,000.00
Tyler Winklevoss (Co-founder) – March 7, 2025
$22,000.00Cameron Winklevoss (Co-founder) – March 7, 2025
$22,000.00Dusty Johnson Victory Committee C00834994$34,000.00
Dusty Johnson joint fundraising committeeRepublicanSouth Dakota House
Tyler Winklevoss (Co-founder) – March 17, 2025
$17,000.00Cameron Winklevoss (Co-founder) – March 17, 2025
$17,000.00Gillibrand Victory Fund C00768762$24,000.00
Kirsten Gillibrand joint fundraising committeeDemocratNew York Senate
Tyler Winklevoss (Co-founder) – March 31, 2025
$12,000.00Cameron Winklevoss (Co-founder) – March 31, 2025
$12,000.00Garbarino Victory Fund C00773416$24,000.00
Andrew Garbarino joint fundraising committeeRepublicanNew York House District 2
Tyler Winklevoss (Co-founder) – November 4, 2025
$12,000.00Cameron Winklevoss (Co-founder) – November 4, 2025
$12,000.00Brian Jack for Congress C00872473$21,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$10,500.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$10,500.00Kansans for Marshall C00576173$21,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 18, 2025 to March 27, 2025
$10,500.00Cameron Winklevoss (Co-founder) – 2 contributions from March 14, 2025 to March 27, 2025
$10,500.00Team Fine C00894360$21,000.00
Tyler Winklevoss (Co-founder) – March 25, 2025
$10,500.00Cameron Winklevoss (Co-founder) – March 25, 2025
$10,500.00Tuberville for Senate, Inc. C00701672$21,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 18, 2025 to March 25, 2025
$10,500.00Cameron Winklevoss (Co-founder) – 2 contributions from March 14, 2025 to March 25, 2025
$10,500.00The Great Gulf of America Fund C00900464$21,000.00
Tyler Winklevoss (Co-founder) – March 25, 2025
$10,500.00Cameron Winklevoss (Co-founder) – March 25, 2025
$10,500.00Rulli for Ohio C00858415$21,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 18, 2025 to March 18, 2025
$10,500.00Cameron Winklevoss (Co-founder) – 2 contributions from March 18, 2025 to March 18, 2025
$10,500.00Brandon Gill for Texas C00857359$20,600.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$10,300.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$10,300.00Bernie Moreno for Senate C00837484$19,600.00
Bernie Moreno principal campaign committeeRepublicanOhio Senate
Tyler Winklevoss (Co-founder) – 2 contributions from March 18, 2025 to March 21, 2025
$9,800.00Cameron Winklevoss (Co-founder) – 2 contributions from March 14, 2025 to March 19, 2025
$9,800.00Jim Justice for U.S. Senate C00839100$19,400.00
James Justice principal campaign committeeRepublicanWest Virginia Senate
Tyler Winklevoss (Co-founder) – 2 contributions from March 24, 2025 to March 24, 2025
$9,700.00Cameron Winklevoss (Co-founder) – 2 contributions from March 24, 2025 to March 24, 2025
$9,700.00Nehls for Congress C00730150$19,400.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 18, 2025 to March 18, 2025
$9,700.00Cameron Winklevoss (Co-founder) – 2 contributions from March 18, 2025 to March 18, 2025
$9,700.00Team Hagerty Victory C00788448$17,400.00
Tyler Winklevoss (Co-founder) – April 1, 2025
$8,700.00Cameron Winklevoss (Co-founder) – April 1, 2025
$8,700.00Tim Scott Victory Fund C00776526$17,000.00
Timothy Scott joint fundraising committeeRepublicanSouth Carolina Senate
Tyler Winklevoss (Co-founder) – November 6, 2025
$8,500.00Cameron Winklevoss (Co-founder) – November 6, 2025
$8,500.00Whatley for Senate C00913996$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from September 30, 2025 to September 30, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from September 30, 2025 to September 30, 2025
$7,000.00Kean for Congress Inc C00703058$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from June 25, 2025 to June 25, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from June 25, 2025 to June 25, 2025
$7,000.00Iowans for Zach Nunn C00784389$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Scalise for Congress C00394957$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Rob for PA C00852137$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Jeff Hurd for Congress C00848333$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Mackenzie for Congress Committee C00846501$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Ken Calvert for Congress Committee C00257337$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Torres for Congress C00699744$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Ciscomani for Congress C00786194$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Anna Paulina Luna for Congress C00718239$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Kiggans for Congress C00776120$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Van Orden for Congress C00742007$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Eli Crane for Congress C00784934$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Banks for Senate C00577999$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Gillibrand for Senate C00413914$14,000.00
Kirsten Gillibrand principal campaign committeeDemocratNew York House District 20
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Thom Tillis Committee C00545772$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Miller-Meeks for Congress C00558825$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Zinke for Congress C00778159$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
$7,000.00Friends of Jimmy Patronis, Inc. C00893594$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 25, 2025 to March 25, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 25, 2025 to March 25, 2025
$7,000.00French Hill for Arkansas C00551275$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 20, 2025 to March 20, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 20, 2025 to March 20, 2025
$7,000.00McDowell for Congress C00860064$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 18, 2025 to March 18, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 14, 2025 to March 14, 2025
$7,000.00Alaskans for Nick Begich C00792341$14,000.00
Nicholas Begich principal campaign committeeRepublicanAlaska House
Tyler Winklevoss (Co-founder) – 2 contributions from March 18, 2025 to March 18, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 14, 2025 to March 14, 2025
$7,000.00Steil for Wisconsin, Inc. C00677286$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 17, 2025 to March 17, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 17, 2025 to March 17, 2025
$7,000.00Emmer for Congress C00545749$14,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 17, 2025 to March 17, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from March 17, 2025 to March 17, 2025
$7,000.00Garbarino for Congress C00729954$14,000.00
Andrew Garbarino principal campaign committeeRepublicanNew York House District 2
Tyler Winklevoss (Co-founder) – 2 contributions from November 4, 2025 to November 4, 2025
$7,000.00Cameron Winklevoss (Co-founder) – 2 contributions from November 4, 2025 to November 4, 2025
$7,000.00The Pat Harrigan Committee C00802298$13,600.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 21, 2025 to March 21, 2025
$6,800.00Cameron Winklevoss (Co-founder) – 2 contributions from March 18, 2025 to March 18, 2025
$6,800.00Dakota Leadership PAC C00688549$13,500.00
Dusty Johnson leadership PACRepublicanSouth Dakota House
Cameron Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to July 1, 2025
$8,500.00Tyler Winklevoss (Co-founder) – March 31, 2025
$5,000.00Dave Taylor for Congress C00860213$13,200.00
Tyler Winklevoss (Co-founder) – 2 contributions from March 18, 2025 to March 18, 2025
$6,600.00Cameron Winklevoss (Co-founder) – 2 contributions from March 19, 2025 to March 19, 2025
$6,600.00Team Hagerty C00718627$13,000.00
Tyler Winklevoss (Co-founder) – 2 contributions from April 3, 2025 to April 3, 2025
$6,500.00Cameron Winklevoss (Co-founder) – 2 contributions from April 3, 2025 to April 3, 2025
$6,500.00Mike Collins for Senate C00544684$10,500.00
Cameron Winklevoss (Co-founder) – 2 contributions from March 19, 2025 to March 19, 2025
Marsha for Senate C00376939$10,500.00
Marsha Blackburn principal campaign committeeRepublicanTennessee House District 7
Cameron Winklevoss (Co-founder) – 2 contributions from March 14, 2025 to March 14, 2025
North Carolina First C00914028$10,000.00
Tyler Winklevoss (Co-founder) – September 30, 2025
$5,000.00Cameron Winklevoss (Co-founder) – September 30, 2025
$5,000.00Equality PAC C00550970$10,000.00
supports LGBTQ candidates and those who support LGBTQ rights
Tyler Winklevoss (Co-founder) – March 31, 2025
$5,000.00Cameron Winklevoss (Co-founder) – March 31, 2025
$5,000.00Off the Sidelines PAC C00525600$10,000.00
Kirsten Gillibrand leadership PACDemocratNew York Senate
Tyler Winklevoss (Co-founder) – March 31, 2025
$5,000.00Cameron Winklevoss (Co-founder) – March 31, 2025
$5,000.00The Eye of the Tiger Political Action Committee C00467431$10,000.00
Tyler Winklevoss (Co-founder) – March 31, 2025
$5,000.00Cameron Winklevoss (Co-founder) – March 31, 2025
$5,000.00American Dream Delivered C00874362$10,000.00
Tyler Winklevoss (Co-founder) – March 31, 2025
$5,000.00Cameron Winklevoss (Co-founder) – March 31, 2025
$5,000.00Hebrew Hammer PAC C00894352$10,000.00
Tyler Winklevoss (Co-founder) – March 25, 2025
$5,000.00Cameron Winklevoss (Co-founder) – March 25, 2025
$5,000.00In the Arena PAC C00623512$10,000.00
Tyler Winklevoss (Co-founder) – March 20, 2025
$5,000.00Cameron Winklevoss (Co-founder) – March 20, 2025
$5,000.00Steer PAC C00762682$10,000.00
Tyler Winklevoss (Co-founder) – March 18, 2025
$5,000.00Cameron Winklevoss (Co-founder) – March 14, 2025
$5,000.00Electing Majority Making Effective Republicans PAC C00592089$10,000.00
Tyler Winklevoss (Co-founder) – March 17, 2025
$5,000.00Cameron Winklevoss (Co-founder) – March 17, 2025
$5,000.00Baker PAC C00770297$10,000.00
Andrew Garbarino leadership PACRepublicanNew York House District 2
Tyler Winklevoss (Co-founder) – November 4, 2025
$5,000.00Cameron Winklevoss (Co-founder) – November 4, 2025
$5,000.00E-PAC C00570945$10,000.00
Elise Stefanik leadership PACRepublicanNew York House District 21
Tyler Winklevoss (Co-founder) – October 22, 2025
$5,000.00Cameron Winklevoss (Co-founder) – October 22, 2025
$5,000.00Ro for Congress Inc C00503185$7,000.00
Khaja Ahmed (Executive) – 2 contributions from June 20, 2025 to June 20, 2025
Friends of Dusty Johnson C00628917$7,000.00
Dusty Johnson principal campaign committeeRepublicanSouth Dakota House
Tyler Winklevoss (Co-founder) – 2 contributions from March 31, 2025 to March 31, 2025
Randy Fine for Congress C00893271$7,000.00
Tyler Winklevoss (Co-founder) – March 25, 2025
$3,500.00Cameron Winklevoss (Co-founder) – March 25, 2025
$3,500.00Florida First PAC C00898734$7,000.00
Tyler Winklevoss (Co-founder) – March 25, 2025
$3,500.00Cameron Winklevoss (Co-founder) – March 25, 2025
$3,500.00Elise for Congress C00547893$7,000.00
Elise Stefanik principal campaign committeeRepublicanNew York House District 21
Tyler Winklevoss (Co-founder) – October 22, 2025
$3,500.00Cameron Winklevoss (Co-founder) – October 22, 2025
$3,500.00Equality Project PAC C00785899$6,167.26
Tyler Winklevoss (Co-founder) – April 13, 2022
$3,083.63Cameron Winklevoss (Co-founder) – April 13, 2022
$3,083.63Together Holding Our Majority PAC C00571323$5,000.00
Tyler Winklevoss (Co-founder) – March 31, 2025
Senate Eagle PAC C00719971$4,400.00
Tyler Winklevoss (Co-founder) – April 3, 2025
$2,200.00Cameron Winklevoss (Co-founder) – April 3, 2025
$2,200.00Claudia Tenney for Congress Victory Fund C00778134$2,500.00
Goran Petkovich (CEO) – May 16, 2025
Claudia Tenney for Congress C00632828$2,500.00
Claudia Tenney principal campaign committeeRepublicanNew York House District 24
Goran Petkovich (CEO) – May 16, 2025