You are always welcome to write or call us if you would like to be provided a copy of any of the following information. If necessary, we can also arrange to make any of these documents available for inspection at our office.

Financial Information

All donations to ioby are tax deductible to the fullest extent allowable, and our EIN is 26-3283639. Below you can download all the IRS Form 990s we’ve filed since our founding:

2009 IRS Form 990

2010 IRS Form 990

2011 IRS Form 990

2012 IRS Form 990

2013 IRS Form 990

2014 IRS Form 990

2015 IRS Form 990

2016 IRS Form 990

2017 IRS Form 990

2018 IRS Form 990

2019 IRS Form 990

2020 IRS Form 990

2021 IRS Form 990

ioby's Non Discrimination Policy

ioby is committed to the principles of equal opportunity. ioby’s organizational policies, practices, programs, activities and decisions regarding employment, hiring, assignment, promotion, compensation, volunteerism, internships and other terms and conditions of employment or voluntary service shall not be based on a person’s race, color, sex, age, religion, national origin, mental or physical disability, ancestry, military discharge status, sexual orientation, gender identity or expression, marital status, source of income, parental status, housing status, or other protected status, in accordance with applicable law.

Our Annual Giving Report

Each year, we produce a Giving Report full of stats, numbers, graphs, charts, maps, and stories that show the impact of projects funded through ioby throughout the prior year. It's our way of sharing with you all the good that we got done together. Click here to see over ten years of positive change in our Annual Giving Reports, or click here to see our most recent 2022 Giving Report.

Periodically, we also release reports based on specific programmatic work—like around crowdfunding for community health, or for public transit. Click here to see our program reports. 

Phase 0 Reports

Before we begin focused work in a place, we do lots of listening and research to help us understand if our unique resources and platform are what residents need and want. Click here to see our Phase 0 reports. 


Philanthropic Support

We are grateful and proud to have the support of the following foundations, nonprofit organizations, businesses, and local governments:

Current (2022 - 2023):

Bill & Melinda Gates Foundation
City of Sacramento
Claneil Foundation
The Cleveland Foundation
Community Foundation of Greater Memphis
Community Foundation of Lorain County
Con Edison
Covington & Burling LLP
Cuyahoga Arts and Culture
Ford Foundation
Generation Foundation
The George Gund Foundation
Carol Ann and Ralph V. Haile, Jr. Foundation
Henry L. Hillman Foundation
Hyde Family Foundation
The JPB Foundation
The Kresge Foundation
LINK Strategic Partners
Neighborhood Connections
New York Health Foundation
New York State Department of Environmental Conservation
The Overbrook Foundation
Partnerships for Parks
Robert Sterling Clark Foundation
Robert Wood Johnson Foundation
Robin Hood
Saint Luke's Foundation
ThirdSpace Action Lab
Walton Family Foundation
Winthrop Rockefeller Foundation



AIA New York and Center for Architecture
Stephen Colbert AmeriCone Dream Fund
Anderson-Rogers Foundation
ArtPlace America
The Assisi Foundation of Memphis
Barr Foundation
Bloomberg Philanthropies
Brooklyn Community Foundation
The Buhl Foundation
Deutsche Bank Americas Foundation
Frances Lear Foundation
Fledgling Fund
Fund for Shared Insight
The Grable Foundation
Greening Western Queens Fund of the North Star Fund
Health Foundation of South Florida
Elise H. Hillman Foundation
Hudson River Foundation
Ittleson Foundation
Jefferson Regional Foundation
Johnson Ohana Charitable Foundation
J.M. Kaplan Fund
Kansas Health Foundation
Kendeda Fund
Knight Foundation
Lily Auchincloss Foundation
May Family Foundation
Memphis Brand Initiative
Mertz Gilmore Foundation
The Nature Conservancy
Neighborhood Preservation Center
The New York Community Trust
Norcross Wildlife Foundation
North Peak Solutions
Nutter Consulting
Peterson Rich Office
Phish's Waterwheel Foundation
PNC Foundation
Raikes Foundation
Rockefeller Foundation
San Francisco Foundation
Smart Seed Fund, an initiative of Hampshire Foundation
The Summit Foundation
Surdna Foundation
Sustainable CT
Emily Hall Tremaine Foundation
The Funders Network for Smart Growth and Livable Communities
The Miami Foundation
Urban Patch
William Penn Foundation
Wolffer Estate Vineyards


We're grateful to be a part of the nonprofit programs of the following:


We're pleased to have a Platinum Seal of Transparency from Guidestar (Candid)!