Mission
The Alliance Center brings people together to develop and advance solutions for an inclusive, regenerative future.
Public Charity
The Alliance Center
The Alliance Center is a nonprofit organization categorized as Public Charity based in Denver, CO. Its most recent IRS filing (2025) reports revenue of $1.9M, expenses of $2.2M, total assets of $11.0M. Imperigo tracks 42 reported grant relationships connected to this organization totaling approximately $4.8M.
EIN: 421622670
Denver, CO
Support N.E.C.
NTEE: C19
Latest filing: 2025
Total Revenue$1.9M
Total Expenses$2.2M
Total Assets$11.0M
Grant Records42
Funding Total$4.8M
Filing Years2020–2025
Where $100 goes at The Alliance Center
How The Alliance Center divides every $100 it spends, from its own Form 990 filings, averaged across 8 years.
$78
Programs
the work itself
$13
Management
running the organization
$9
Fundraising
raising the next dollar
Inside the $78 for programs
$62
The Alliance Center is civic infrastructure, stewarding shared space that brings sustainability leaders into proximity and supports ongoing collaboration
$16
The Alliance Center connects and convenes sustainability professionals through robust programming that builds relationships, collaboration, and effectiveness
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
ALLIANCES & ADVOCACY
$222,000
GENERAL SUPPORT
$59,006
ENVIRONMENTAL AND ANIMALS
$34,050
GENERAL PURPOSE
$23,780
GENERAL SUPPORT
$20,000
Showing up to 5 of 42 total records — full history available with membership.
Officers & Directors
Executive Director
Alison Carlman
Board Member
Eliana Blancas
Board Member
Hilda Nucete
Board Member
James Mcclair
Chair
Jeff Ackermann
Wisdom Chair
Jill Nelson
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $1.9M | $2.2M | $11.0M |
| 2024 | $2.0M | $2.4M | $11.1M |
| 2023 | $1.9M | $2.7M | $11.9M |
| 2022 | $1.3M | $2.7M | $12.9M |
| 2020 | $1.7M | $2.0M | $14.4M |
Between 2020 and 2025, reported annual revenue grew from $1.7M to $1.9M (+12%), with total assets most recently reported at $11.0M.
Interactive year-over-year charts and full filing details available with membership.