We sincerely appreciate all the support provided by the community at every level. However, we would like to take the time to specially acknowledge those who have provided support of $1,000 or more. Below are donors who have offered major gifts to ACE, our Recommended Charity Fund, and/or our Effective Animal Advocacy Fund:
2020
 Diamond$25,000 or greater |  Platinum$10,000-$24,999 |  Gold$5,000-$9,999 |  Silver$2,500-$4,999 |  Bronze$1,000-$2,499 |
|---|---|---|---|---|
| Animal Welfare Fund (Centre for Effective Altruism’s EA Funds) | Chak & Kavita Dantuluri | Dickson Au | Eric Arellano | Megan & Joseph Ax |
| William Espinosa | Andrew & Ashley Davis | Jorge Lugo | David Barry | Arwen Blane |
| Open Philanthropy | Bill Goodykoontz & Deborah Hart | Michael St. Jules | Abdi-Hakin Dirie | Christina Chauvenet & Chris Hill |
| Ariel Nessel | Anonymous (4) | David Thomas | Mike & Mary Edgerton | Leah Edgerton |
| John & Timi Sobrato | Felix Werdermann | William Hastings | Seth Green | |
| Anonymous (1) | Anonymous (2) | Joshua Kissel | Megan Holtz & Elliot Padgett | |
| Metaphorosis Publishing | Peter Janicki | |||
| Anonymous (6) | Joeri Jansen | |||
| Karl Koch | ||||
| Henri Lokkila | ||||
| Charie Miller | ||||
| Simon Obrovsky | ||||
| Noelle Pavlovic & Paul Fornia | ||||
| Mateus Pereira | ||||
| Reinardus Pradhitya | ||||
| Benjamin Sean | ||||
| Bruce Stone | ||||
| Jennifer Taggart & Justin Morell | ||||
| Max Taylor & Sam Mazzarella | ||||
| Sarah Whitman | ||||
| Yariv Yanay | ||||
| Geoffrey Yip | ||||
| Anonymous (15) |
2019
| Diamond $25,000 or greater | Platinum $10,000-$24,999 | Gold $5,000-$9,999 | Silver $2,500-$4,999 | Bronze $1,000-$2,499 |
|---|---|---|---|---|
| craigslist Charitable Fund | Andrew & Ashley Davis | Benjamin Cogan | Jake Abdalla | Sana Al-Badri |
| Jorge Lugo | Keyur Doolabh | Chak & Kavita Dantuluri | Sarah Boka | Dickson Au |
| Open Philanthropy | Andrew Min | Daniel Echlin | Joshua Boker | Megan & Joseph Ax |
| Daniel Robinson | Ariel Nessel | Kar Epker | Krishan Chockalingam | David Barry |
| Eivind & Kristin Vesterkjaer | Katrina Pitas | William Espinosa | Manu Goyal | Massimo Bedoya |
| Vulpyne | Peter Singer | Connor Flynn | Seth Green | Kiki Berk & Joshua Tepley |
| Anonymous (4) | Preben Stokkan | Benjamin Hitov | Heather Herrell & Jay Miller | Darina & Jon Bockman |
| Dan Szymkowiak | Michael Huemer | Megan Holtz & Elliot Padgett | Lewis Bollard | |
| Anonymous (7) | Josh Jacobson | Adam Holzschuh | Knut Øye Brandsås | |
| Joel Lehman | Lars Niklasson | Benjamin Bronner | ||
| Angelina Li | Kevin Sawyer | Louis Brown | ||
| Ingrid Liu | Neil Sinhababu | Christopher Bryant | ||
| Nate Liu | Gina Stuessy | Christina Chauvenet & Chris Hill | ||
| Benjamin Muschol | Charlie & Vicky Talbert | Sarah Chen | ||
| Minh Nguyen | Jeroen van Hemert | James Corcut | ||
| Allison Smith & David Chudzicki | Anonymous (7) | Todd Cording | ||
| Theodore Summer | Connor Cunningham | |||
| Mark Wells | Scott Dugas | |||
| Felix Werdermann | Mike & Mary Edgerton | |||
| Anonymous (11) | Andrii Grynechko | |||
| David Hattis | ||||
| Terry R. Hess | ||||
| Adam Hoffman | ||||
| Stephen & Lydia Hoover | ||||
| Tyson A. Jack | ||||
| Kathleen King & Matt Berry | ||||
| Philip Klein | ||||
| Viktoria Kleinbongartz | ||||
| Ryan Larrabee | ||||
| Rachel Lawent | ||||
| Märt Lume | ||||
| Russell Lyons | ||||
| Preeti P. | ||||
| Alex Papazian | ||||
| Reinardus Pradhitya | ||||
| Martin Račák | ||||
| J.A. Schwartz | ||||
| Benjamin Sean | ||||
| Sagar Shah | ||||
| Alexandr Shchelov | ||||
| Eric Shenghsiung Liu | ||||
| Bruce Stone | ||||
| Hannah Tierney | ||||
| Irene Tortajada | ||||
| Rita Vallet | ||||
| Dayne Wagner | ||||
| Ben West | ||||
| Sarah Whitman | ||||
| Chris Wilson | ||||
| Yariv Yanay | ||||
| Anonymous (42) |
2018
| Diamond $25,000 or greater | Platinum $10,000-$24,999 | Gold $5,000-$9,999 | Silver $2,500-$4,999 | Bronze $1,000-$2,499 |
|---|---|---|---|---|
| Animal Welfare Fund (Centre for Effective Altruism’s EA Funds) | Dickson Au | Joshua Boker | Darina & Jon Bockman | Larissa & Jake Abdalla |
| craigslist Charitable Fund | Andrew and Ashley Davis | Benjamin Cogan | Christina Chauvenet & Chris Hill | Sven Arnold |
| Martin Crowley | Tyler Gonnsen | Chak & Kavita Dantuluri | Kar Epker | David Barry |
| Morgan & Michael C. Hall | Josh Jacobson | Saif M. Khan | William Espinosa | Kalista Barter & Kyle Stephan |
| Jorge Lugo | Nate Liu | Ingrid Liu | Manu Goyal | Sarah Boka |
| Ariel Nessel | Minh Nguyen | Jonas Emanuel Müller & Tanja Rüegg | Michael Huemer | Andrew Burnham |
| Open Philanthropy | Peter Singer | Anonymous (6) | Elliot & Megan Padgett | Catalina Bustamante & Samuel Álvarez |
| Eivind and Kristin Vesterkjaer | Allison Smith & David Chudzicki | Robin Rønning Fauskanger | Manoj Desai | |
| Anonymous (4) | Dan Smith | Neil Sinhababu | Jeff Edwards | |
| Anonymous (3) | Theodore Summer | Andrew Egan | ||
| Charlie & Vicky Talbert | Marc Gunther | |||
| Victor Veitch | David Hattis | |||
| Anonymous (10) | Adam Holzschuh | |||
| Manuela Hutter | ||||
| Chris Iversen | ||||
| Babu Kumaran | ||||
| Angelina Li | ||||
| Graham Lock | ||||
| Kimberly Morgenegg & Kyle Lawrence | ||||
| NVIDIA | ||||
| Dane Praed | ||||
| Vicki Puluso | ||||
| Bhob Rainey | ||||
| Chris Wilson | ||||
| Boris Yakubchik | ||||
| Anonymous (29) |
2017
| Diamond $25,000 or greater | Platinum $10,000-$24,999 | Gold $5,000-$9,999 | Silver $2,500-$4,999 | Bronze $1,000-$2,499 |
|---|---|---|---|---|
| Matt Ashton | William Bench | David Chudzicki & Allison Smith | David Barry | Scott Armetta |
| craigslist Charitable Fund | Centre for Effective Altruism | Benjamin Cogan | Josh Boker | Travis Arnold |
| Martin Crowley | Alexander Dietz | Ingrid Liu | James Corcut | Kalista Barter & Kyle Stephan |
| Morgan & Michael C. Hall | Gates Foundation & Facebook | Zachary Newman | Daniel Echlin | Darina & Jon Bockman |
| Nate Liu | Tyler Gonnsen | Gary Wang | Kar Epker | Todd Cording |
| Jorge Lugo | Aaron Gustafson | Richard Yannow | Ben Muschol | Marc Gunther |
| Thomas Mather | Josh Jacobson | Anonymous (3) | Katrina Pitas | Peter Hurford |
| Open Philanthropy | Anna & Nir Matalon | Daniel Robinson | Joris Kerkhoff | |
| S.N. | Jonas Emanuel Müller & Tanja Rüegg | Neil Sinhababu | Joshua Kissel | |
| Eivind & Kristin Vesterkjær | Ariel Nessel | Dan Szymkowiak | Angelina Li | |
| Richard Wernick | Peter Singer | Anonymous (4) | Russell Lyons | |
| Anonymous (4) | Anonymous (2) | Chris Martin & Beth Behn | ||
| Elliot Padgett & Megan Holtz | ||||
| Mikaela Saccoccio | ||||
| Cory Schillinger | ||||
| Kailas & Mahesh Shah | ||||
| Jamie Spurgeon | ||||
| Gina Stuessy | ||||
| Charlie & Vicky Talbert | ||||
| Kyle and Tracy Vogt | ||||
| Ben West | ||||
| Erik Wey | ||||
| Anonymous (16) |
2016
| Diamond $25,000 or greater | Platinum $10,000-$24,999 | Gold $5,000-$9,999 | Silver $2,500-$4,999 | Bronze $1,000-$2,499 |
|---|---|---|---|---|
| Matt Ashton | William Bench | Jon & Darina Bockman | Eric Anderson | Samuel Bankman-Fried |
| The Greenbaum Foundation | Alexander Dietz | Tyler Gonnsen | Clare H | David Barry |
| Jorge Lugo | Jonas Emanuel Müller | Josh Jacobson | Joshua Kissel | James Evans |
| Thomas Mather | Peter Singer | Zachary Newman | Katrina Pitas | Dan Friedman |
| Anonymous (4) | Gina Stuessy & Ben West | Daniel Robinson | Richard Yannow | Genworth Foundation |
| Charles Thomas | Tanja Rüegg | Anonymous (4) | Eric Herboso | |
| Richard Wernick | Eivind & Kristin Vesterkjær | Peter Hurford | ||
| Ingrid Liu | ||||
| Robert Lumley | ||||
| Thomas Ough | ||||
| Benjamin Pence | ||||
| Saulius Šimčikas | ||||
| “Slick Nick” | ||||
| Theodore Summer | ||||
| Charlie & Vicky Talbert | ||||
| Gary Wang | ||||
| Benjamin Weinstein-Raun | ||||
| Anonymous (3) |
2015
| Diamond $25,000 or greater | Platinum $10,000-$24,999 | Gold $5,000-$9,999 | Silver $2,500-$4,999 | Bronze $1,000-$2,499 |
|---|---|---|---|---|
| Greenbaum Foundation | William Bench | Matt Ashton | Josh Curtis | Christopher Byrd |
| Martin Jacobson | Patrick Brinich-Langlois | Sam Bankman-Fried | Michael Dickens | Alexander Dietz |
| Jorge Lugo | Peter Singer | Jon and Darina Bockman | Daniel Robinson | Aidan Echols |
| Thomas Mather | Anonymous | Maurice Amado Foundation | Gina Stuessy | Genworth Foundation |
| Anonymous | Dimitri Van Capelleveen | Gary Wang | Christopher Hallquist | |
| Richard Wernick | Lisa Zabel | Josh Jacobson | ||
| Anonymous | Anonymous | Jeffrey Jordan | ||
| Leif K-Brooks | ||||
| Joshua Kissel | ||||
| Jonas Emanuel Müller | ||||
| Jerold J. Principato, M.D. | ||||
| Daniel Robinson | ||||
| Theodore Summer | ||||
| Scott Weathers and Rebecca Wolf | ||||
| Benjamin Weinstein-Raun | ||||
| Anonymous (6) |
2014
| Diamond $25,000 or greater | Platinum $10,000-$24,999 | Gold $5,000-$9,999 | Silver $2,500-$4,999 | Bronze $1,000-$2,499 |
|---|---|---|---|---|
| Simon and Linda Knutsson | Sam Bankman-Fried | Matt Ashton | S. Greenberg | James Evans |
| Anonymous | Thomas Mather | Jon and Darina Bockman | Eric Herboso | Joshua Kissel |
| Anonymous | Buck Shlegeris | Claire Zabel | Jan Leike | |
| Peter Singer | Robin Raven | |||
| Gina Stuessy | Jesse Vig | |||
| Lisa Zabel | ||||
| Anonymous |
2012/2013
| Diamond $25,000 or greater | Platinum $10,000-$24,999 | Gold $5,000-$9,999 | Silver $2,500-$4,999 | Bronze $1,000-$2,499 |
|---|---|---|---|---|
| Patrick Brinich-Langlois | Ben West | Jon and Darina Bockman | Simon Knutsson | |
| Brian Tomasik | Gina Stuessy | Pablo Stafforini |