Top Donors

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 ACE Movement Grants:

2026

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
Bill Goodykoontz & Deborah Hart Coefficient Giving craigslist Charitable Fund Stien van der Ploeg & Christian Clouston Theodore Summer & Allison Agnello Yew-Kwang Ng Anonymous (3)	Daniel Robinson Matthew Fay Anonymous (1)	Allison Smith & David Chudzicki Benjamin Metral-Boffod Chea Giving Fund Anonymous (2)	Aditya Nair Dickson Au Margaretha Johanna Dam-Noordzij Ryan O’Shaughnessy Steve & Diane Hirschhorn Charitable Fund Anonymous (10)	Daxten Reiter Dylan Bindman & Meghan Scully Hans Linssen Jacob Kingsley Jennifer Taggart & Justin Morell Jeremy Parke Jonathan Opray & Angela Swartz Joseph Helfer Juan Felipe Cerón Uribe Kara Newman Megan Holtz & Elliot Padgett Melissa Hines Noelle Pavlovic & Paul Fornia Samuel Howard Anonymous (13)

2025

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
Aceso Foundation Bill Goodykoontz & Deborah Hart Catherine Liguori Fund at Rancho Santa Fe Foundation Daniel Robinson EA Funds Animal Welfare Fund EarthShare Giving What We Can Giving What We Can Humane America Animal Foundation John & Timi Sobrato Jonathan Dutson Jorge Lugo Matthew Fay Mauro & Annemarie Ferrero Noelle Pavlovic & Paul Fornia Old Sycamore Foundation Satoshi Nakamura Sciabica Family Foundation Sergei Bernstein Stien van der Ploeg & Christian Clouston Sven Arnold Theodore Summer & Allison Agnello Tipping Point Private Foundation Anonymous (15)	Allison Smith & David Chudzicki Anju Goel Benjamin Metral-Boffod Brett Maiden Bruce Stone David Barry David Thomas Dickson Au Eleanor McAree Ethan Faulkner Hasan Asim In memory of Gail Irwin Hartman Ingrid Liu Lucas & Zach Freitas-Groff Megan Holtz & Elliot Padgett Quinn McHugh Roy Wessbecher Samuel Arnesen Sharyn & Michael Murray Steve & Diane Hirschhorn Charitable Fund Tyler Maule Yew-Kwang Ng Anonymous (25)	Aditya Nair All Creatures Great and Small Ben Hesp Chea Giving Fund David Reichert Eli de Smet Gina Stuessy Jan-Willem van Bochove Joshua Boker Juan Felipe Cerón Uribe Melissa Hines Neil Sinhababu Peter Koziol Preben Stokkan Ravi Mulani Sam Pickering Steven Nguyen Stray Dog Institute Anonymous (27)	Adam Hoffman ASML Charlie & Vicky Talbert David van Ginneken Dominic Condello Dylan Bindman & Meghan Scully Hannah Tierney Heli Viljanen Isabel MacGinnitie Jai Joshi Jennifer Taggart & Justin Morell John Rogers Jorge Barrios Joshua Coronel Joshua Kissel Karina Skrypnyk Mana Borwornpadungkitti Margaretha Johanna Dam-Noordzij Megan & Joseph Ax Michael Griscom Morgan and Sam’s Charity Fund Nicole Jendro Richard Feuchtinger Samuel Howard Scott Dugas Anonymous (46)	Alistair Kanaan Ankur Jalota Anna Stevens Carl Goldberg Christina Chauvenet & Chris Hill David & Kim Grier David Funosas Planas Dayne Wagner Evan Radkoff Gavin Mackey Global Health Labs LLC Heather Herrell & Jay Miller Indre & Justin Rockefeller Jamie Windley Jeffery McLean Jennifer Curran Jenny Mason Jessica Dadds Kathleen Blane Leon Jacob Liam Milton-Mcgurk Marc Etter Massimo Bedoya Mateus Pereira Matt Bowes & Becca Gunter Mica White Milo Knowles Morgan Pettersson Nancy Hampson Sheffield Family Legacy Fund Peter Landry Peter Singer Pietro Ferrero Pranay Mahendra Rachel & Ben Lawent Ricky Samore Seattle Vegans Stephen & Lydia Hoover Susan Gretz and Mike Chutich Family Fund Svend Larsen The Giving Block Todd Cording Vincent Mak Wouter Aartsen Anonymous (153)

2024

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
Aceso Foundation, Inc. Mana Borwornpadungkitti Everett Brown, the Thomas E. Brown Charitable Fund craigslist Charitable Fund DOGS Community Jonathan Dutson EA Funds Animal Welfare Fund William Espinosa Matthew Fay Anju Goel Bill Goodykoontz & Deborah Hart In Memory of Gail Irwin Hartman Tyler Maule Old Sycamore Foundation Coefficient Giving Daniel Robinson Sciabica Family Foundation John & Timi Sobrato Tipping Point Private Foundation Stien van der Ploeg & Christian Clouston Eivind & Kristin Vesterkjaer Ben West Anonymous (6)	Dickson Au David Barry Steve & Diane Hirschhorn Charitable Fund Humane America Animal Foundation Brett Maiden Sharyn & Michael Murray Benjamin Muschol Noelle Pavlovic & Paul Fornia The Giving Block Roy Wessbecher Anonymous (9)	All Creatures Great and Small Kendrea Beers & Gabriel Kulp Chea Giving Fund Ethan Faulkner Blumie Gourarie Heather Herrell & Jay Miller Melissa Hines Megan Holtz & Elliot Padgett Michael Huemer Allison Smith & David Chudzicki Bruce Stone Stray Dog Institute Juan Felipe Cerón Uribe Yariv Yanay Anonymous (13)	Dominic Condello Margaretha Johanna Dam-Noordzij Michael Griscom Madison Community Foundation Kevin Monogue Ravi Mulani Steven Nguyen John Rogers Gina Stuessy Max Taylor & Sam Mazzarella The Gary Sambol Charitable Fund Hannah Tierney Anonymous (23)	Parker Acree Matthew Allcock Metaphorosis Publishing Kelly Anlas Samuel Arnesen Morgan and Sam’s Charity Fund Jerome Barakos Perham Black Kathleen Blane Sam Buckman Emily Cogsdill Joshua Coronel Nathaniel Crosser Mathew Denys Scott Dugas Pietro Ferrero Richard Feuchtinger Carl Goldberg Che Green William Hastings Ben Hesp Alistair Kanaan Peter Landry Ryan Larrabee Ingrid Liu Jorge Lugo Pranay Mahendra Jenny Mason Cade Mataya Eleanor McAree Quinn McHugh Liam Milton-Mcgurk Shaunish Mookerji Cheryl Moss, Better Life For Animals Kara Newman Simon Obrovsky Mateus Pereira Douglas & Natalie Phanstiel Kyle Rathbone Amy Riess Indre & Justin Rockefeller Jennifer Taggart & Justin Morell Dayne Wagner Anonymous (56)

2023

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
Aceso Foundation, Inc. Builders Initiative Centre for Effective Altruism / EA Funds Jack Cox craigslist Charitable Fund Stephen Esser Double Up Drive Jonathan Dutson Matthew Fay Ge Effektivt Anju Goel Deborah Hart Bill Goodykoontz Google Tracy Spencer Julia Berge Tyler Maule Coefficient Giving Daniel Robinson John Sobrato Timi Sobrato Theodore Summer Tipping Point Private Foundation Eivind & Kristin Vesterkjaer Jakob Wendelin Richard Wernick Austin Zhang Anonymous (5)	Dickson Au Michael Griscom Yew-Kwang Ng Minh Nguyen Greg & Katrina Pitas Bruce Stone Megan Holtz & Elliot Padgett Brett Maiden Anonymous (6)	Eric Arellano B Generous Foundation David Barry Juan Felipe Cerón Uribe Margaretha Johanna Dam-Noordzij Andrew & Ashley Davis William Espinosa Noelle Pavlovic & Paul Fornia William Hastings Melissa Hines Michael Huemer David Kile Joshua Kissel Matthew Smith & Lauren Matherne Allison Smith & David Chudzicki David Thomas Stien van der Ploeg & Christian Clouston Yariv Yanay Ravi Mulani Heather Herrell & Jay Miller Anonymous (10)	Chris & Sannari Bennett Emily Cogsdill Jessica Dadds Blumie Gourarie Aris Richardson John Rogers Kelly Ryan Stray Dog Institute Gina Stuessy The Gary Sambol Charitable Fund Hannah Tierney Jonah Weissman Anonymous (17)	Kelly Anlas Samuel Arnesen Kathleen Blane Adam Brady Zachary Brown Maja Cernja Christina Chauvenet & Chris Hill Joshua Coronel Amy & Peter Crosby Nathaniel Crosser Daniel DeVeau Scott Dugas Pietro Ferrero Alex Foote Cameron Freer Carl Goldberg Che Green Alistair Kanaan Pirmin Kessler Zack Krukowski Peter Landry Ryan Larrabee Rachel Lawent Scott Lee Gavin Mackey Pranay Mahendra Jenny Mason Liam Milton-Mcgurk Shaunish Mookerji Edward Morrell Cheryl Moss, Better Life For Animals Kara Newman Ronny Nieto Christopher Noyes Mateus Pereira Morgan Pettersson Kyle Rathbone John Richards Amy Riess JJ & Angela Smith Jennifer Taggart & Justin Morell Max Taylor & Sam Mazzarella Dayne Wagner Ziyue Wang Sarah Whitman Jamie Windley Anonymous (58)

2022

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 Double Up Drive Jonathan Dutson William Espinosa Bill Goodykoontz & Deborah Hart Humane America Animal Foundation Ariel Nessel Daniel Robinson John & Timi Sobrato Eivind & Kristin Vesterkjaer Anonymous (5)	Eric Arellano Dickson Au Peter Barty Emily Cogsdill Andrew & Ashley Davis Anju Goel Megan Holtz & Elliot Padgett Benjamin Muschol Yew-Kwang Ng David Thomas Anonymous (11)	AE Studio David Barry Vincent Grevendonk Michael Griscom William Hastings Melissa Hines Ingrid Liu Jorge Lugo Brett Maiden Andrew Masley Ravi Mulani Jacob Schwartz Matthew Smith and Lauren Matherne Brandon Weaver Anonymous (9)	Morgan & Sam Asher Ana Baselga Mateo Samuel Bowman Adam Brady Juan Felipe Cerón Uribe Margaretha Johanna Dam-Noordzij Jaisal Friedman Radhika Mehta Gomez Heather Herrell & Jay Miller Michael Huemer Stephen & Lydia Hoover Noelle Pavlovic & Paul Fornia PoNosi Foundation Scott Lee Cillian McCotter Jeffery McLean Sandhya Ravi John Rogers Neil Sinhababu Allison Smith & David Chudzicki Adam Stein Bruce Stone Stray Dog Institute Jennifer Taggart & Justin Morell The Gary Sambol Charitable Fund Angelo Tomedi Hannah Tierney Yariv Yanay Anonymous (24)	Gautam Agrawal Kelly Anlas David and Ana Ayala Kathleen Blane Clay Campaigne Shawn Candela Sarah Cheng Christina Chauvenet & Chris Hill Ryan Close Mathew Denys Scott Dugas Corey Evatt Pietro Ferrero Gregory Flaxman Cameron Freer Lucas & Zach Freitas-Groff David Galvez Carl Goldberg Seth Green Savannah Greene Jonathan Gross Adam Hoffman Tyler Holland Ahmad Jarara Alistair Kanaan Pirmin Kessler Kathleen King & Matt Berry Peter Landry Ryan Larrabee Svend Larsen Gavin Mackey Pranay Mahendra Jenny Mason Hannah Metzler Charlie Miller Oren Milman Liam Milton-McGurk Shaunish Mookerji Cheryl Moss, Better Life For Animals Kara Newman Sascha Nimz David Nussbaum Coefficient Giving Mateus Pereira Morgan Pettersson Reinardus Pradhitya John Richards Tanya Robinson Michael Sesser Gina Stuessy Raul Toom Dayne Wagner Jack Weaver Roy Wessbecher Anonymous (56)

2021

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
Jake Abdalla Benjamin Bronner Double Up Drive Craigslist Charitable Fund William Espinosa Bill Goodykoontz & Deborah Hart J. Emery Hemingway Angelina Li Ingrid Liu Jorge Lugo Tyler Maule Coefficient Giving Daniel Robinson Peter Singer John & Timi Sobrato Theodore Summer Eivind & Kristin Vesterkjaer Anonymous (8)	Eric Arellano Dickson Au David Barry Ryan Close Andrew & Ashley Davis Charlie Espinosa Michael Griscom Jonathan Gross William Hastings Stefan Heim Andrew Kokemoor Benjamin Muschol Ariel Nessel Yew-Kwang Ng Minh Nguyen Bill & Catherine Noellert Daniel Rachman Preben Stokkan David Thomas Daniel Thor Felix Werdermann Roy Wessbecher Anonymous (15)	Joshua Boker Tyler Chenhall Daniel Echlin William Hastings Megan Holtz and Elliot Padgett Kathleen King & Matt Berry Joshua Kissel Babu Kumaran Trinity Montoya Neil Sinhababu Stray Dog Institute Gina Stuessy Anonymous (31)	Nick Abbs Gautam Agrawal Peter Barty Kathleen Blane Margaretha Johanna Dam-Noordzij Scott Dugas Radhika Mehta Gomez David Hattis Heather Herrell & Jay Miller Melissa Hines Adam Hoffman Michael Huemer Rachel Lawent Brett Maiden Jeffery McLean Tomasz Muciek Zuber Nosimohomed David Nussbaum Noelle Pavlovic & Paul Fornia Douglas & Natalie Phanstiel Robert Rand Benjamin Ransom Carsten Rohr Eric Shenghsiung Liu Bruce Stone Charlie and Vicky Talbert Hannah Tierney Brandon Weaver Yariv Yanay Anonymous (31)	Mark Alexander Kelly Anlas Travis Arnold Megan & Joseph Ax Darina & Jon Bockman Benjamin Brinckerhoff & Katherine Schaefer Andrew Burnham Shawn Candela Christina Chauvenet & Chris Hill Sarah Cheng Mathew Denys Gregory Flaxman Pietro Ferrero David Galvez The Gary Sambol Charitable Fund Carl Goldberg Seth Green David & Kim Grier Marc Gunther Alex Herder Tyler Holland Alistair Kanaan Tristan Katz Miriam Kraft Warren Lamb Peter Landry Melisse Leib Lucas Lewit-Mendes Graham Lock Gavin Mackey Pranay Mahendra Hannah Masson-Smyth Charlie Miller Ryan & Katy McGahey Liam Milton-McGurk Shaunish Mookerji Cheryl Moss, Better Life For Animals David Nikel-Shepherd Mateus Pereira Morgan Pettersson Mollie Pettit Reinardus Pradhitya Katie Reynolds John Richards Tanya Robinson Steven Rouk Indre & Justin Rockefeller Steven Rouk Kevin Sawyer Jennifer Taggart & Justin Morell Max Taylor & Sam Mazzarella Raul Toom Dayne Wagner Sarah Whitman John Williams Dan Wolff Young Xu & Travis Geis Anonymous (67)

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
EA Funds	Eric Arellano	Jake Abdalla	Megan & Joseph Ax	Kelly Anlas
Double Up Drive	Dickson Au	Louis Brown	Abdi-Hakin Dirie	Scott Armetta
Charlie Espinosa	David Barry	Sean Convery	Mike & Mary Edgerton	Martin Benito
William Espinosa	Chak & Kavita Dantuluri	Daniel Echlin	David Funosas Planas	Arwen Blane
Jorge Lugo	Andrew & Ashley Davis	Connor Flynn	Manu Goyal	Darina & Jon Bockman
Thomas Mather	Keyur Doolabh	Lucas & Zach Freitas-Groff	Seth Green	Lewis Bollard
Benjamin Muschol	Bill Goodykoontz & Deborah Hart	Megan Holtz & Elliot Padgett	Heather Herrell & Jay Miller	Knut Øye Brandsås
Ariel Nessel	William Hastings	Joshua Kissel	Michael Huemer	Anne Brown
Coefficient Giving	Greg & Katrina Pitas	Ingrid Liu	Kathleen King & Matt Berry	Catalina Bustamante Vargas & Samuel Alvarez
Daniel Robinson	Peter Singer	Minh Nguyen	Metaphorosis Publishing	Callum Cannadine
John & Timi Sobrato	Allison Smith & David Chudzicki	Michael St. Jules	Angelina Li	Maja Cernja
Eivind & Kristin Vesterkjaer	Theodore Summer	Felix Werdermann	Preeti P	Christina Chauvenet & Chris Hill
Anonymous (5)	Dan Szymkowiak	Stray Dog Institute	Kevin Sawyer	Sarah Cheng
	David Thomas	Anonymous (8)	Alexandr Shchelov	Scott Dugas
	Roy Wessbecher		Neil Sinhababu	Leah Edgerton
	Anonymous (10)		Bruce Stone	David & Kim Grier
			Gina Stuessy	Marc Gunther
			Charlie and Vicky Talbert	Frankie Guzikowski
			Max Taylor & Sam Mazzarella	Melanie Guzikowski
			Jack Weaver	Joshua Hall
			Yariv Yanay	Adam Hoffman
			Anonymous (7)	Perry Hollowell
				Adam Holzschuh
				Stephen & Lydia Hoover
				Peter Janicki
				Joeri Jansen
				Karl Koch
				Peter Landry
				Ingrid Liu
				Henri Lokkila
				Eugene Lubarsky
				Russell Lyons
				Brett Maiden
				Hannah Masson-Smyth
				Jeffery McLean
				Kathryn Mecrow-Flynn
				Charlie Miller
				Zachary Newman
				Lars Niklasson
				Simon Obrovsky
				Noelle Pavlovic & Paul Fornia
				Mateus Pereira
				Reinardus Pradhitya
				Anna Ritchie
				Tanya Robinson
				Benjamin Sean
				Laura Seitel
				Victoria Shepard
				Kyle Schiller
				Jacob Schwartz
				Matthew Soens & Aine Boyle
				Jennifer Taggart & Justin Morell
				Hannah Tierney
				Sander van Bree
				Dayne Wagner
				Ben West
				Sarah Whitman
				Chris Wilson
				Geoffrey Yip
				Anonymous (42)

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
Double Up Drive	Keyur Doolabh	Chak & Kavita Dantuluri	Sarah Boka	Dickson Au
Jorge Lugo	Andrew Min	Daniel Echlin	Joshua Boker	Megan & Joseph Ax
Coefficient Giving	Ariel Nessel	Kar Epker	Krishan Chockalingam	David Barry
Daniel Robinson	Katrina Pitas	William Espinosa	Manu Goyal	Massimo Bedoya
Eivind & Kristin Vesterkjaer	Peter Singer	Connor Flynn	Seth Green	Kiki Berk & Joshua Tepley
Vulpyne	Preben Stokkan	Benjamin Hitov	Heather Herrell & Jay Miller	Darina & Jon Bockman
Anonymous (4)	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 Cheng
		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
				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
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
Coefficient Giving	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
Coefficient Giving	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
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
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