Anthony & Delisa Mayer Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Anthony & Delisa Mayer Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 26-3801020

Foundation Overview

Based in Englewood, CO, Anthony & Delisa Mayer Foundation has awarded 71 grants totaling $2,855,254 to organizations in Rhode Island, Colorado and 1 other state across the US. Individual grants range from $500 to $759,000, with a median award of $10,000.

Latest Tax Year
2024
Total Giving (all years)
$2,855,254
Total Assets
$180,181
Median Grant (all grants)
$10,000

Latest Form 990-PF Snapshot

Total Grants
5
Median Grant
$10,000
% Median Grant Decline
-60% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: May 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Closed Network: N/A

0 of 5 recipients (0%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.

Geographic Focus
Colorado

70% of all grants are concentrated in Colorado, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within Colorado, funding concentrates in Denver (62%), Englewood (22%), Castle Rock (16%).

Funding Trajectory
-74%

Declining funding trend with 74% decrease over 8 years may indicate reduced grant opportunities or shifting foundation priorities. This trajectory suggests more competitive application environment.

Program Areas
Community Projects

Highly focused on community projects with 100% of funding dedicated to this sector. This specialization indicates deep expertise and committed investment in the field.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into Anthony & Delisa Mayer Foundation's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
Roundup Riders Of The Rockies Heritage & Trail Foundation Inc $5,000 Castle Rock, CO, US Support Organization's Charitable Purpose 2024
St George's School $50,000 Middletown, RI, US Support Organization's Charitable Purpose 2024
Denver Art Museum $27,000 Denver, CO, US Support Organization's Charitable Purpose 2024
Colorado Photographic Arts Center $2,000 Denver, CO, US Support Organization's Charitable Purpose 2024
Denison University $10,000 Grainville, OH, US Support Organization's Charitable Purpose 2024
Roundup Riders Of The Rockies Heritage & Trail Foundation Inc $5,000 Castle Rock, CO, US Support Organization's Charitable Purpose 2023
Denison University $10,000 Granville, OH, US Support Organization's Charitable Purpose 2023
Denver Art Museum $27,000 Denver, CO, US Support Organization's Charitable Purpose 2023
Colorado Skies Academy $25,000 Englewood, CO, US Support Organization's Charitable Purpose 2023
St George's School $50,000 Middletown, RI, US Support Organization's Charitable Purpose 2023
Roundup Riders Of The Rockies Heritage & Trail Foundation Inc $5,000 Castle Rock, CO, US Support Organization's Charitable Purpose 2023
Denison University $10,000 Granville, OH, US Support Organization's Charitable Purpose 2023
Denver Art Museum $27,000 Denver, CO, US Support Organization's Charitable Purpose 2023
Colorado Skies Academy $25,000 Englewood, CO, US Support Organization's Charitable Purpose 2023
St George's School $50,000 Middletown, RI, US Support Organization's Charitable Purpose 2023
Wings Over The Rockies $5,000 Denver, CO, US Support Organization's Charitable Purpose 2022
St George's School $102,877 Newport, RI, US Support Organization's Charitable Purpose 2022
Kent Denver School $50,000 Englewood, CO, US Support Organization's Charitable Purpose 2022
Denver Art Museum $25,000 Denver, CO, US Support Organization's Charitable Purpose 2022
Denison University $3,000 Granville, OH, US Support Organization's Charitable Purpose 2022
Roundup Riders Heritage And Trails Foundation $5,000 Castle Rock, CO, US Support Organization's Charitable Purpose 2022
Wings Over The Rockies $5,000 Denver, CO, US Support Organization's Charitable Purpose 2022
St George's School $102,877 Newport, RI, US Support Organization's Charitable Purpose 2022
Kent Denver School $50,000 Englewood, CO, US Support Organization's Charitable Purpose 2022
Denver Art Museum $25,000 Denver, CO, US Support Organization's Charitable Purpose 2022
Denison University $3,000 Granville, OH, US Support Organization's Charitable Purpose 2022
Roundup Riders Heritage And Trails Foundation $5,000 Castle Rock, CO, US Support Organization's Charitable Purpose 2022
St George's School $164,000 Newport, RI, US Support Organization's Charitable Purpose 2021
Kent Denver School $28,000 Englewood, CO, US Support Organization's Charitable Purpose 2021
Roundup Riders Heritage And Trails Foundation $5,000 Castle Rock, CO, US Support Organization's Charitable Purpose 2021
Denver Art Museum $25,000 Denver, CO, US Support Organization's Charitable Purpose 2021
Denison University $3,000 Granville, OH, US Support Organization's Charitable Purpose 2021
Upper Colorado River Alliance $500 Denver, CO, US Support Organization's Charitable Purpose 2021
Colorado Photographic Arts Center Inc $5,000 Denver, CO, US Support Organization's Charitable Purpose 2021
St George's School $164,000 Newport, RI, US Support Organization's Charitable Purpose 2021
Kent Denver School $28,000 Englewood, CO, US Support Organization's Charitable Purpose 2021
Roundup Riders Heritage And Trails Foundation $5,000 Castle Rock, CO, US Support Organization's Charitable Purpose 2021
Denver Art Museum $25,000 Denver, CO, US Support Organization's Charitable Purpose 2021
Denison University $3,000 Granville, OH, US Support Organization's Charitable Purpose 2021
Upper Colorado River Alliance $500 Denver, CO, US Support Organization's Charitable Purpose 2021
Colorado Photographic Arts Center Inc $5,000 Denver, CO, US Support Organization's Charitable Purpose 2021
Wings Over The Rockies $5,000 Denver, CO, US Support Organization's Charitable Purpose 2020
St George's School $75,000 Newport, RI, US Support Organization's Charitable Purpose 2020
Kent Denver $35,000 Englewood, CO, US Support Organization's Charitable Purpose 2020
Western Stock Show Association $1,000 Denver, CO, US Support Organization's Charitable Purpose 2020
Roundup Riders Heritage And Trails Foundation $5,000 Castle Rock, CO, US Support Organization's Charitable Purpose 2020
Denver Art Museum $25,000 Denver, CO, US Support Organization's Charitable Purpose 2020
Denison University $10,000 Granville, OH, US Support Organization's Charitable Purpose 2020
Wings Over The Rockies Air & Space Museum $5,000 Denver, CO, US Support Organization's Charitable Purpose 2019
St George's School $80,000 Newport, RI, US Support Organization's Charitable Purpose 2019
Kent Denver County Day School $61,500 Englewood, CO, US Support Organization's Charitable Purpose 2019
Big Brothers Big Sisters Of Colorado $5,000 Englewood, CO, US Support Organization's Charitable Purpose 2019
Colorado Photographic Arts Center $1,000 Denver, CO, US Support Organization's Charitable Purpose 2019
The Denver Foundation $50,000 Denver, CO, US Support Organization's Charitable Purpose 2019
Chris Anthony Youth Initiative Project $10,000 Denver, CO, US Support Organization's Charitable Purpose 2019
Western Stock Show Association $3,000 Denver, CO, US Support Organization's Charitable Purpose 2019
Denver Art Museum $50,000 Denver, CO, US Support Organization's Charitable Purpose 2017
Heritage & Trails Foundation Inc $10,000 Denver, CO, US Support Organization's Charitable Purpose 2017
Wings Over The Rockies $759,000 Denver, CO, US Support Organization's Charitable Purpose 2017
Denison University $10,000 Granville, OH, US Support Organization's Charitable Purpose 2017
St George's School $28,000 Newport, RI, US Support Organization's Charitable Purpose 2017
Graland Country Day School $60,000 Denver, CO, US Support Organization's Charitable Purpose 2017
Kent Denver $30,000 Englewood, CO, US Support Organization's Charitable Purpose 2017
Denver Art Museum $25,000 Denver, CO, US Support Organization's Charitable Purpose 2016
Heritage & Trails Foundation Inc $5,000 Denver, CO, US Support Organization's Charitable Purpose 2016
Wings Over The Rockies $150,000 Denver, CO, US Support Organization's Charitable Purpose 2016
Denison University $6,000 Granville, OH, US Support Organization's Charitable Purpose 2016
St George's School $75,000 Newport, RI, US Support Organization's Charitable Purpose 2016
Graland Country Day School $100,000 Denver, CO, US Support Organization's Charitable Purpose 2016
Kent Denver $3,000 Englewood, CO, US Support Organization's Charitable Purpose 2016
National Western Stock Show $2,000 Denver, CO, US Support Organization's Charitable Purpose 2016

Foundations Similar to Anthony & Delisa Mayer Foundation

Discover 5 foundations with comparable assets ($175,028-$182,768), similar grant patterns, and geographic focus in CO that may also align with your organization's funding needs and grant seeking strategy.

Foundation Name Total Assets Typical Grant Size Service Area Similarity Match

EIN: 84-1569279 | 24 grants awarded
$182,240
(≈ Similar)
$5,000
median grant
Centennial, CO
Same state
99%
Excellent match

EIN: 84-6036243 | 129 grants awarded
$182,329
(≈ Similar)
$10,000
median grant
Fort Collins, CO
Same state
99%
Excellent match

EIN: 84-1235333 | 57 grants awarded
$182,768
(≈ Similar)
$7,500
median grant
Greenwood Village, CO
Same state
99%
Excellent match

EIN: 84-1611504 | 55 grants awarded
$175,670
(≈ Similar)
$10,000
median grant
Niwot, CO
Same state
99%
Excellent match

EIN: 92-0189045 | 37 grants awarded
$175,028
(≈ Similar)
$5,000
median grant
Denver, CO
Same state
99%
Excellent match

Contact Information

Official contact details for Anthony & Delisa Mayer Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 26-3801020
Website N/A
Address 8001 INTERPORT BLVD STE 360 Englewood, CO 80112-5908

Key People (2)

Board members, trustees, and key staff who oversee Anthony & Delisa Mayer Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President
Vice President

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for Anthony & Delisa Mayer Foundation is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Data Sources & Accuracy

All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.

Research Applications

Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.

Data Currency: Last updated May 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.