Tammis Day Foundation | Foundation Profile

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

EIN: 81-6901244

Foundation Overview

Based in La Canada, CA, Tammis Day Foundation has awarded 42 grants totaling $13,410,182 to organizations in Oregon, Maryland and 5 other states across the US. Individual grants range from $1,000 to $2,000,000, with a median award of $22,500.

Latest Tax Year
2023
Total Giving (all years)
$13,410,182
Total Assets
$10,340,538
Median Grant (all grants)
$22,500

Latest Form 990-PF Snapshot

Total Grants
12
Median Grant
$20,000
% Median Grant Decline
-20% (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: 33%

4 of 12 recipients (33%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.

Geographic Focus
Montana

Grants are geographically diversified with 24% in Montana and funding distributed across 7 total locations. This foundation values broad geographic impact and diverse community partnerships. Within Montana, funding concentrates in Missoula (50%), Hamilton (20%), Butte (10%).

Funding Trajectory
+2%

Stable funding levels with 2% change over 3 years indicate consistent grant-making capacity and predictable philanthropic resources. This stability suggests reliable ongoing funding opportunities.

Program Areas
Education + 2 others

Diversified giving across multiple program areas with primary emphasis on education (45%). 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 Tammis Day 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
Anaconda Ensemble Theater $20,000 Anaconda, MT, US Unrestricted 2023
Art Of The Cowgirl Foundation $20,000 Ryegate, MT, US Unrestricted 2023
Bitterroot Performing Arts Council $5,000 Hamilton, MT, US Unrestricted 2023
Boys And Girls Clubs Of America $5,182 Atlanta, GA, US To Carry Out Support Art Programs At Various Clubs Nationwide 2023
Friends Of The Curry Public Library $25,000 Gold Beach, OR, US To Carry Out An Art Installation Within The Curry Public Library 2023
Lutheran Border Concerns Ministry $5,000 San Diego, CA, US Unrestricted 2023
Missoula Community Foundation $50,000 Missoula, MT, US Unrestricted 2023
Oldfields School Inc $1,000,000 Glencoe, MD, US Unrestricted 2023
Rancho Cucamonga High School $2,500 Rancho Cucamonga, CA, US Unrestricted 2023
Smith College $2,000,000 Northampton, MA, US Unrestricted 2023
West Linn High School $2,500 West Linn, OR, US Unrestricted 2023
X Cares Foundation $55,000 Albany, GA, US Unrestricted 2023
Friends Of The Curry Public Library $25,000 Gold Beach, OR, US To Carry Out An Art Installation Within The Curry Public Library 2022
Oldfields School Inc $1,000,000 Glencoe, MD, US Unrestricted 2022
Smith College $2,000,000 Northampton, MA, US Unrestricted 2022
Boys And Girls Clubs Of America $425,000 Atlanta, GA, US To Carry Out Support Art Programs At Various Clubs Nationwide 2022
Decatur Makers Inc $5,000 Decatur, GA, US To Carry Out Specific Projects And Support For Artists Making Home School Desks During The Pandemic 2022
Missoula Community Foundation $25,000 Missoula, MT, US Unrestricted 2022
Lutheran Border Concerns Ministry $5,000 San Diego, CA, US Unrestricted 2022
Boys And Girls Clubs Of America $425,000 Atlanta, GA, US To Carry Out Support Art Programs At Various Clubs Nationwide 2022
Orphan Girl Children's Theatre $5,000 Butte, MT, US Unrestricted 2022
Friends Of The Curry Public Library $10,000 Gold Beach, OR, US To Carry Out An Art Installation Within The Curry Public Library 2021
Oldfields School Inc $1,000,000 Glencoe, MD, US Unrestricted 2021
Smith College $2,000,000 Northampton, MA, US Unrestricted 2021
Missoula Children's Theatre $30,000 Missoula, MT, US To Carry Out Support For The Various Programs Within The Missoula Children's Theatre 2021
Boys And Girls Clubs Of America $50,000 Atlanta, GA, US To Carry Out Support Art Programs At Various Clubs Nationwide 2021
Decatur Makers Inc $5,000 Decatur, GA, US To Carry Out Specific Projects And Support For Artists Making Home School Desks During The Pandemic 2021
Bitterroot Performing Arts Council $25,000 Hamilton, MT, US Unrestricted 2021
Missoula Community Foundation $25,000 Missoula, MT, US Unrestricted 2021
Tampa Museum Of Art $25,000 Tampa, FL, US Unrestricted 2021
Sonora High School $1,000 Sonora, CA, US Unrestricted 2021
Krayon Kids Musical Theatre Company $2,000 Portland, OR, US Unrestricted 2021
Rancho Cucamonga High School $2,000 Rancho Cucamonga, CA, US Unrestricted 2021
Lutheran Border Concerns Ministry $5,000 San Diego, CA, US Unrestricted 2021
Lowell Joint School District $5,000 Whittier, CA, US To Carry Out Support For The Middle School Marching Band Program 2020
Friends Of The Curry Public Library $5,000 Gold Beach, OR, US To Carry Out An Art Installation Within The Curry Public Library 2020
Oldfields School Inc $1,000,000 Glencoe, MD, US Unrestricted 2020
Smith College $2,000,000 Northampton, MA, US Unrestricted 2020
Missoula Children's Theatre $5,000 Missoula, MT, US To Carry Out Support For The Various Programs Within The Missoula Children's Theatre 2020
Boys And Girls Clubs Of America $100,000 Atlanta, GA, US To Carry Out Support Art Programs At Various Clubs Nationwide 2020
Decatur Makers Inc $5,000 Decatur, GA, US To Carry Out Specific Projects And Support For Artists Making Home School Desks During The Pandemic 2020
New Directions For Youth Inc $5,000 North Hollywood, CA, US To Carry Out Support For Various Art And Music Programs To Keep Children Away From Street Gangs 2020

Foundations Similar to Tammis Day Foundation

Discover 5 foundations with comparable assets ($10,284,914-$10,454,065), similar grant patterns, and geographic focus in CA 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: 84-1624183 | 64 grants awarded
$10,361,421
(≈ Similar)
$25,000
median grant
San Francisco, CA
Same state
100%
Excellent match

EIN: 95-6209188 | 115 grants awarded
$10,386,554
(≈ Similar)
$25,000
median grant
Kentfield, CA
Same state
100%
Excellent match

EIN: 33-0142851 | 91 grants awarded
$10,284,914
(≈ Similar)
$30,000
median grant
North Tustin, CA
Same state
100%
Excellent match

EIN: 46-0476311 | 116 grants awarded
$10,397,787
(≈ Similar)
$20,000
median grant
Granite Bay, CA
Same state
100%
Excellent match

EIN: 81-4637740 | 160 grants awarded
$10,454,065
(≈ Similar)
$15,000
median grant
Los Angeles, CA
Same state
99%
Excellent match

Contact Information

Official contact details for Tammis Day Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 81-6901244
Website N/A
Address 466 FOOTHILL BLVD 76 La Canada, CA 91011-0000

Key People (5)

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

Trustee Nila Rodriguez
Trustee Ronald Cook
Trustee Connie Silveira
Trustee Sharon Michelle Swindle
Trustee Alyson Kroischke

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 Tammis Day 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.