The Robert B Mcmillen Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like The Robert B Mcmillen Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 20-0011616

Foundation Overview

Based in Ellensburg, WA, The Robert B Mcmillen Foundation has awarded 112 grants totaling $1,840,105 to organizations in Washington and Arizona. Individual grants range from $500 to $160,000, with a median award of $10,000.

Latest Tax Year
2023
Total Giving (all years)
$1,840,105
Total Assets
$6,816,538
Median Grant (all grants)
$10,000

Latest Form 990-PF Snapshot

Total Grants
17
Median Grant
$10,000
% No Significant Change
0% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: February 2026

Foundation Intelligence

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

New Applicant Friendliness
Balanced Approach: 47%

8 of 17 recipients (47%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.

Geographic Focus
Washington

94% of all grants are concentrated in Washington, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within Washington, funding concentrates in Ellensburg (34%), Seattle (30%), Redmond (30%).

Funding Trajectory
+4%

Stable funding levels with 4% change over 3 years indicate consistent grant-making capacity and predictable philanthropic resources. This stability suggests reliable ongoing funding opportunities.

Program Areas
General Purposes + 2 others

Diversified giving across multiple program areas with primary emphasis on general purposes (46%). This broad approach suggests openness to various causes and innovative cross-sector solutions.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into The Robert B Mcmillen 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
Uw Medicine Advancement $148,000 Seattle, WA, US Research 2023
Allied Arts Of Whatcom Co $13,500 Bellingham, WA, US Aawc Arts Education Project 2023
Gallery 110 $9,000 Seattle, WA, US Emerging Artist Program 2023
Seattle Goodwill Industries $500 Seattle, WA, US General Support 2023
United Way Of King County $500 Seattle, WA, US General Support 2023
Salvation Army $500 Seattle, WA, US General Support 2023
Apu Dutta $24,776 Redmond, WA, US Digipen Scholarship 2023
Jorden Woxland $25,000 Redmond, WA, US Digipen Scholarship 2023
Isabel Warn $23,450 Redmond, WA, US Digipen Scholarship 2023
Carolyn Francisco $12,500 Redmond, WA, US Digipen Scholarship 2023
Audineh Asaf $10,000 Tucson, AZ, US 2023 Mac Fellow 2023
Lauren Boilini $5,000 Tucson, AZ, US 2023 Mac Fellow 2023
Bri Chesler $10,000 Tucson, AZ, US 2023 Mac Fellow 2023
Yolande Cosme $10,000 Tucson, AZ, US 2023 Mac Fellow 2023
Katie Miller $5,000 Tucson, AZ, US 2023 Mac Fellow 2023
Saya Moriyasu $5,000 Tucson, AZ, US 2023 Mac Fellow 2023
Alison Stigora $5,000 Tucson, AZ, US 2023 Mac Fellow 2023
Uw Medicine Advancement $152,000 Seattle, WA, US Research 2022
Allied Arts Of Whatcom Co $10,000 Bellingham, WA, US Aawc Arts Education Project 2022
Gallery One $4,500 Ellensburg, WA, US Confab - What Now? Program 2022
Gallery 110 $10,000 Seattle, WA, US Emerging Artist Program 2022
Seattle Goodwill Industries $500 Seattle, WA, US General Support 2022
United Way Of King County $500 Seattle, WA, US General Support 2022
Salvation Army $500 Seattle, WA, US General Support 2022
Fumi Amano $10,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Maria Lux $10,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Sarah Kavage $10,000 Ellensburg, WA, US 2022 Mac Fellow 2022
W Scott Trimble $10,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Emily Somoskey $5,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Henry Jackson-spieker $5,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Amy Kim $8,445 Redmond, WA, US Digipen Scholarship 2022
Danny Samuels $10,450 Redmond, WA, US Digipen Scholarship 2022
Apu Dutta $12,276 Redmond, WA, US Digipen Scholarship 2022
Jorden Woxland $12,500 Redmond, WA, US Digipen Scholarship 2022
Isabel Warn $22,200 Redmond, WA, US Digipen Scholarship 2022
Jessica Chen $11,950 Redmond, WA, US Digipen Scholarship 2022
Uw Medicine Advancement $152,000 Seattle, WA, US Research 2022
Allied Arts Of Whatcom Co $10,000 Bellingham, WA, US Aawc Arts Education Project 2022
Gallery One $4,500 Ellensburg, WA, US Confab - What Now? Program 2022
Gallery 110 $10,000 Seattle, WA, US Emerging Artist Program 2022
Seattle Goodwill Industries $500 Seattle, WA, US General Support 2022
United Way Of King County $500 Seattle, WA, US General Support 2022
Salvation Army $500 Seattle, WA, US General Support 2022
Fumi Amano $10,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Maria Lux $10,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Sarah Kavage $10,000 Ellensburg, WA, US 2022 Mac Fellow 2022
W Scott Trimble $10,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Emily Somoskey $5,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Henry Jackson-spieker $5,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Amy Kim $8,445 Redmond, WA, US Digipen Scholarship 2022
Danny Samuels $10,450 Redmond, WA, US Digipen Scholarship 2022
Apu Dutta $12,276 Redmond, WA, US Digipen Scholarship 2022
Jorden Woxland $12,500 Redmond, WA, US Digipen Scholarship 2022
Isabel Warn $22,200 Redmond, WA, US Digipen Scholarship 2022
Jessica Chen $11,950 Redmond, WA, US Digipen Scholarship 2022
Uw Medicine Advancement $152,000 Seattle, WA, US Research 2022
Allied Arts Of Whatcom Co $10,000 Bellingham, WA, US Aawc Arts Education Project 2022
Gallery One $4,500 Ellensburg, WA, US Confab - What Now? Program 2022
Gallery 110 $10,000 Seattle, WA, US Emerging Artist Program 2022
Seattle Goodwill Industries $500 Seattle, WA, US General Support 2022
United Way Of King County $500 Seattle, WA, US General Support 2022
Salvation Army $500 Seattle, WA, US General Support 2022
Fumi Amano $10,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Maria Lux $10,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Sarah Kavage $10,000 Ellensburg, WA, US 2022 Mac Fellow 2022
W Scott Trimble $10,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Emily Somoskey $5,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Henry Jackson-spieker $5,000 Ellensburg, WA, US 2022 Mac Fellow 2022
Amy Kim $8,445 Redmond, WA, US Digipen Scholarship 2022
Danny Samuels $10,450 Redmond, WA, US Digipen Scholarship 2022
Apu Dutta $12,276 Redmond, WA, US Digipen Scholarship 2022
Jorden Woxland $12,500 Redmond, WA, US Digipen Scholarship 2022
Isabel Warn $22,200 Redmond, WA, US Digipen Scholarship 2022
Jessica Chen $11,950 Redmond, WA, US Digipen Scholarship 2022
Allied Arts Of Whatcom County $11,500 Bellingham, WA, US Aawc Arts Education Project 2021
Amy Kim $9,780 Redmond, WA, US Digipen 2021
Danny Samuels $24,000 Redmond, WA, US Digipen 2021
Gallery One $3,000 Ellensburg, WA, US Artist/clay Program Development 2021
Isabel Warn $21,200 Redmond, WA, US Digipen 2021
Jade Tankersley $9,042 Seattle, WA, US Cornish 2021
Salvation Army $500 Seattle, WA, US General Support 2021
Seattle Goodwill Industries $500 Seattle, WA, US General Support 2021
Ta Trang $14,040 Redmond, WA, US Digipen 2021
United Way Of King County $500 Seattle, WA, US General Support 2021
Uw Medicine Advancement $153,500 Seattle, WA, US Research: Murry/yang Labs - Modeling Genetic Cardiomyopathies 2021
Gallery 110 $10,000 Seattle, WA, US Artist/clay Program Development 2021
Renee Adams $10,000 Ellensburg, WA, US 2021 Mac Fellow 2021
Casey Frank $10,000 Ellensburg, WA, US 2021 Mac Fellow 2021
Priscilla Dobler $10,000 Ellensburg, WA, US 2021 Mac Fellow 2021
Perri Howard $10,000 Ellensburg, WA, US 2021 Mac Fellow 2021
Anita Wong $10,000 Ellensburg, WA, US 2021 Mac Fellow 2021
Jessica Chen $11,950 Redmond, WA, US Digipen 2021
Allied Arts Of Whatcom County $10,000 Bellingham, WA, US 5th Grade Arts Intensive Program 2020
Gallery One $10,000 Ellensburg, WA, US Artist/clay Program Development 2020
Jade Tankersley $11,708 Seattle, WA, US Cornish 2020
Salvation Army $500 Seattle, WA, US General Support 2020
Seattle Goodwill Industries $500 Seattle, WA, US General Support 2020
Ta Trang $16,780 Redmond, WA, US Digipen 2020
United Way Of King County $500 Seattle, WA, US General Support 2020
Uw Medicine Advancement $160,000 Seattle, WA, US Stem Cell Maturation And M7h7 Cardiomyopathy 2020
Methow Arts Alliance $10,000 Twisp, WA, US Covid-19 Relief Grant 2020
Crista Ames $5,000 Ellensburg, WA, US 2020 Mac Fellow 2020
Mike Brown $5,000 Ellensburg, WA, US 2020 Mac Fellow 2020
Tori Karpenko $10,000 Ellensburg, WA, US 2020 Mac Fellow 2020
Eliaichi Kimaro $5,000 Ellensburg, WA, US 2020 Mac Fellow 2020
Hanako O'leary $5,000 Ellensburg, WA, US 2020 Mac Fellow 2020
Elizabeth O'leary $10,000 Ellensburg, WA, US 2020 Mac Fellow 2020
Timea Tihanyi $5,000 Ellensburg, WA, US 2020 Mac Fellow 2020
Jennifer Wood $5,000 Ellensburg, WA, US 2020 Mac Fellow 2020
Amy Kim $7,725 Redmond, WA, US Digipen 2020
Danny Samuels $10,040 Redmond, WA, US Digipen 2020
Isabel Warn $7,651 Redmond, WA, US Digipen 2020

Foundations Similar to The Robert B Mcmillen Foundation

Discover 5 foundations with comparable assets ($6,744,976-$6,959,875), similar grant patterns, and geographic focus in WA 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: 85-0457435 | 105 grants awarded
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$7,500
median grant
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Same state
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EIN: 45-4104645 | 217 grants awarded
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EIN: 42-1624231 | 104 grants awarded
$6,933,696
(≈ Similar)
$15,000
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EIN: 91-2061780 | 212 grants awarded
$6,940,919
(≈ Similar)
$10,000
median grant
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EIN: 26-3904200 | 225 grants awarded
$6,959,875
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Contact Information

Official contact details for The Robert B Mcmillen Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 20-0011616
Website http://www.mcmillenfoundation.org
Address 4764 E SUNRISE DR 186 Tucson, AZ 85718-4535

Key People (7)

Board members, trustees, and key staff who oversee The Robert B Mcmillen Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President Cassandra Town
Chairman Michael Mcmillen
Past Secreta David Larsen
Vice Preside Christi Clark
Treasurer Cynthia Petrie

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 The Robert B Mcmillen 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 February 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.