The Ithaka Foundation | Foundation Profile

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

EIN: 76-0555608

Foundation Overview

Based in Houston, TX, The Ithaka Foundation has awarded 163 grants totaling $1,598,224 to organizations in Illinois, Maryland and 12 other states across the US. Individual grants range from $250 to $70,000, with a median award of $5,000.

Latest Tax Year
2024
Total Giving (all years)
$1,598,224
Total Assets
$2,210,927
Median Grant (all grants)
$5,000

Latest Form 990-PF Snapshot

Total Grants
36
Median Grant
$4,375
% Median Grant Growth
+13% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: March 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: 39%

14 of 36 recipients (39%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.

Geographic Focus
Maryland

Grants are geographically diversified with 20% in Maryland and funding distributed across 14 total locations. This foundation values broad geographic impact and diverse community partnerships. Within Maryland, funding concentrates in Poolesville (31%), Silver Spring (19%), Germantown (19%).

Funding Trajectory
+26%

Moderate 26% growth trend over 7 years suggests stable and gradually increasing funding capacity. This positive trajectory indicates reliable grant-making resources and sustainable philanthropic commitment.

Program Areas
General Purposes

Highly focused on general purposes 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 The Ithaka 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
Glessner House Museum $12,500 Chicago, IL, US General Fund 2024
Library Of Congress $25,000 Washington, DC, US General Fund 2024
Montgomery Countryside Alliance $15,000 Poolesville, MD, US General Fund 2024
Pestalozzi Usa Childrens Charity $10,000 New York, NY, US General Fund 2024
Revels Inc $15,000 Cambridge, MA, US General Fund 2024
Smith College $1,000 Northampton, MA, US General Fund 2024
The Aspen Institute $10,000 Washington, DC, US General Fund 2024
The Putney School $5,000 Putney, VT, US General Fund 2024
Wind Dance Farm & Earth $500 Berkley Springs, WV, US General Fund 2024
Wolf Trap Foundation For The $35,000 Vienna, VA, US General Fund 2024
Blackrock Center For The Arts $1,000 Germantown, MD, US General Fund 2024
Cathedral Choral Society $2,500 Washington, DC, US General Fund 2024
National Constitution Center $2,500 Philadelphia, PA, US General Fund 2024
Madison House Autism Foundation $1,000 Rockville, MD, US General Fund 2024
Wallingford Symphony Orchestra $5,000 Wallingford, CT, US General Fund 2024
Weta $500 Arlington, VA, US General Fund 2024
Millenia Music Inc $1,000 Lexington, KY, US General Fund 2024
Music Associates Of Aspen Inc $3,750 Aspen, CO, US General Fund 2024
Glessner House Museum $12,500 Chicago, IL, US General Fund 2024
Library Of Congress $25,000 Washington, DC, US General Fund 2024
Montgomery Countryside Alliance $15,000 Poolesville, MD, US General Fund 2024
Pestalozzi Usa Childrens Charity $10,000 New York, NY, US General Fund 2024
Revels Inc $15,000 Cambridge, MA, US General Fund 2024
Smith College $1,000 Northampton, MA, US General Fund 2024
The Aspen Institute $10,000 Washington, DC, US General Fund 2024
The Putney School $5,000 Putney, VT, US General Fund 2024
Wind Dance Farm & Earth $500 Berkley Springs, WV, US General Fund 2024
Wolf Trap Foundation For The $35,000 Vienna, VA, US General Fund 2024
Blackrock Center For The Arts $1,000 Germantown, MD, US General Fund 2024
Cathedral Choral Society $2,500 Washington, DC, US General Fund 2024
National Constitution Center $2,500 Philadelphia, PA, US General Fund 2024
Madison House Autism Foundation $1,000 Rockville, MD, US General Fund 2024
Wallingford Symphony Orchestra $5,000 Wallingford, CT, US General Fund 2024
Weta $500 Arlington, VA, US General Fund 2024
Millenia Music Inc $1,000 Lexington, KY, US General Fund 2024
Music Associates Of Aspen Inc $3,750 Aspen, CO, US General Fund 2024
Glessner House Museum $7,500 Chicago, IL, US General Fund 2023
Montgomery Countryside Alliance $15,000 Poolesville, MD, US General Fund 2023
Pestalozzi Usa Childrens Charity $10,000 New York, NY, US General Fund 2023
Revels Houston Inc $2,000 Houston, TX, US General Fund 2023
The Potomac School $5,000 Mclean, VA, US General Fund 2023
Wolf Trap Foundation For The $45,000 Vienna, VA, US General Fund 2023
The Aspen Institute $10,000 Washington, DC, US General Fund 2023
Library Of Congress $25,000 Washington, DC, US General Fund 2023
Pinewoods Camp $500 Plymouth, MA, US General Fund 2023
Wind Dance Farm & Earth $500 Berkley Springs, WV, US General Fund 2023
Smith College $1,000 Northampton, MA, US General Fund 2023
Revels Inc $2,000 Cambridge, MA, US General Fund 2023
The Metropolitan Opera $2,750 New York, NY, US General Fund 2023
Country Dance & Song Society $500 Easthampton, MA, US General Fund 2023
The Putney School $1,000 Putney, VT, US General Fund 2023
Experiential Orchestra $17,500 New York, NY, US General Fund 2023
Glessner House Museum $7,500 Chicago, IL, US General Fund 2023
Montgomery Countryside Alliance $15,000 Poolesville, MD, US General Fund 2023
Pestalozzi Usa Childrens Charity $10,000 New York, NY, US General Fund 2023
Revels Houston Inc $2,000 Houston, TX, US General Fund 2023
The Potomac School $5,000 Mclean, VA, US General Fund 2023
Wolf Trap Foundation For The $45,000 Vienna, VA, US General Fund 2023
The Aspen Institute $10,000 Washington, DC, US General Fund 2023
Library Of Congress $25,000 Washington, DC, US General Fund 2023
Pinewoods Camp $500 Plymouth, MA, US General Fund 2023
Wind Dance Farm & Earth $500 Berkley Springs, WV, US General Fund 2023
Smith College $1,000 Northampton, MA, US General Fund 2023
Revels Inc $2,000 Cambridge, MA, US General Fund 2023
The Metropolitan Opera $2,750 New York, NY, US General Fund 2023
Country Dance & Song Society $500 Easthampton, MA, US General Fund 2023
The Putney School $1,000 Putney, VT, US General Fund 2023
Experiential Orchestra $17,500 New York, NY, US General Fund 2023
Glessner House Museum $7,500 Chicago, IL, US General Fund 2022
Montgomery Countryside Alliance $15,000 Poolesville, MD, US General Fund 2022
Pestalozzi Usa Childrens Charity $10,000 New York, NY, US General Fund 2022
Revels Houston Inc $2,500 Houston, TX, US General Fund 2022
The Barnesville School Inc $1,000 Barnesville, MD, US General Fund 2022
The Potomac School $5,000 Mclean, VA, US General Fund 2022
Wallingford Symphony Society Inc $5,000 Wallingford, CT, US General Fund 2022
Washington Revels Inc $20,000 Silver Spring, MD, US General Fund 2022
Wolf Trap Foundation For The $25,000 Vienna, VA, US General Fund 2022
The Aspen Institute $50,000 Washington, DC, US General Fund 2022
Library Of Congress $25,000 Washington, DC, US General Fund 2022
Glessner House Museum $7,500 Chicago, IL, US General Fund 2022
Montgomery Countryside Alliance $15,000 Poolesville, MD, US General Fund 2022
Pestalozzi Usa Childrens Charity $10,000 New York, NY, US General Fund 2022
Revels Houston Inc $2,500 Houston, TX, US General Fund 2022
The Barnesville School Inc $1,000 Barnesville, MD, US General Fund 2022
The Potomac School $5,000 Mclean, VA, US General Fund 2022
Wallingford Symphony Society Inc $5,000 Wallingford, CT, US General Fund 2022
Washington Revels Inc $20,000 Silver Spring, MD, US General Fund 2022
Wolf Trap Foundation For The $25,000 Vienna, VA, US General Fund 2022
The Aspen Institute $50,000 Washington, DC, US General Fund 2022
Library Of Congress $25,000 Washington, DC, US General Fund 2022
Glessner House Museum $7,500 Chicago, IL, US General Fund 2022
Montgomery Countryside Alliance $15,000 Poolesville, MD, US General Fund 2022
Pestalozzi Usa Childrens Charity $10,000 New York, NY, US General Fund 2022
Revels Houston Inc $2,500 Houston, TX, US General Fund 2022
The Barnesville School Inc $1,000 Barnesville, MD, US General Fund 2022
The Potomac School $5,000 Mclean, VA, US General Fund 2022
Wallingford Symphony Society Inc $5,000 Wallingford, CT, US General Fund 2022
Washington Revels Inc $20,000 Silver Spring, MD, US General Fund 2022
Wolf Trap Foundation For The $25,000 Vienna, VA, US General Fund 2022
The Aspen Institute $50,000 Washington, DC, US General Fund 2022
Library Of Congress $25,000 Washington, DC, US General Fund 2022
Choate Rosemary Hall Foundation Inc $2,000 Wallingford, CT, US General Fund 2021
Country Dance & Song Society Inc $1,000 Easthampton, MA, US General Fund 2021
University Of Texas Foundation $1,000 Austin, TX, US General Fund 2021
Glessner House Museum $5,000 Chicago, IL, US General Fund 2021
Harvard Business School Interactive Inc $5,000 Boston, MA, US General Fund 2021
Heritage Tourism Alliance Of Montgomery County Inc $500 Germantown, MD, US General Fund 2021
Incae Foundation $5,000 Glen Echo, MD, US General Fund 2021
Montgomery Countryside Alliance $15,000 Poolesville, MD, US General Fund 2021
Pestalozzi Usa Children's Charity $23,224 New York, NY, US General Fund 2021
Piffaro $500 Philadelphia, PA, US General Fund 2021
Pinewoods Camp Inc $500 Plymouth, MA, US General Fund 2021
Revels Houston Inc $5,000 Houston, TX, US General Fund 2021
Revels Inc $10,000 Watertown, MA, US General Fund 2021
Smith College $1,000 Northampton, MA, US General Fund 2021
The Barnesville School Inc $2,000 Barnesville, MD, US General Fund 2021
The Metropolitan Opera Guild $3,750 New York, NY, US General Fund 2021
The Potomac School $21,500 Mclean, VA, US General Fund 2021
The Putney School $1,000 Putney, VT, US General Fund 2021
Touchstones Inc $1,000 Bottineau, ND, US General Fund 2021
Wallingford Symphony Society Inc $2,500 Wallingford, CT, US General Fund 2021
Washington Revels Inc $5,000 Silver Spring, MD, US General Fund 2021
Wind Dance Farm & Earth $1,000 Berkeley Spgs, WV, US General Fund 2021
Wolf Trap Foundation For The Performing Arts $70,000 Vienna, VA, US General Fund 2021
Blackrock Center For The Arts $7,500 Germantown, MD, US General Fund 2020
Country Dance & Song Society Inc $5,000 Easthampton, MA, US General Fund 2020
Glessner House Museum $3,000 Chicago, IL, US General Fund 2020
Montgomery Countryside Alliance $10,000 Poolesville, MD, US General Fund 2020
Pestalozzi Usa Children's Charity $8,000 New York, NY, US General Fund 2020
Revels Houston Inc $10,000 Houston, TX, US General Fund 2020
The Aspen Institute $15,000 Washington, DC, US General Fund 2020
Wallingford Symphony Society Inc $2,500 Wallingford, CT, US General Fund 2020
Wolf Trap Foundation For The Performing Arts $25,000 Vienna, VA, US General Fund 2020
Owl Moon Raptor Center $2,500 Boyds, MD, US General Fund 2020
Blackrock Center For The Arts $8,000 Germantown, MD, US General Fund 2018
Glessner House Museum $5,000 Chicago, IL, US General Fund 2018
John Hopkins University $15,000 Baltimore, MD, US General Fund 2018
Pestalozzi Usa Children's Charity $8,000 New York, NY, US General Fund 2018
Revels Houston Inc $7,500 Houston, TX, US General Fund 2018
The Aspen Institute $50,000 Washington, DC, US General Fund 2018
The Potomac School $1,000 Mclean, VA, US General Fund 2018
The Putney School $1,000 Putney, VT, US General Fund 2018
Wallingford Symphony Society Inc $5,000 Wallingford, CT, US General Fund 2018
Washington Revels Inc $5,000 Silver Spring, MD, US General Fund 2018
Wolf Trap Foundation For The Performing Arts $25,000 Vienna, VA, US General Fund 2018
Blackrock Center For The Arts $23,000 Germantown, MD, US General Fund 2017
Committee For Economic Development $5,000 Washington, DC, US General Fund 2017
Glessner House Museum $1,000 Chicago, IL, US General Fund 2017
Harvard-radcliffe Collegium Musicum Inc $500 Cambridge, MA, US General Fund 2017
Montgomery Countryside Alliance $20,000 Poolesville, MD, US General Fund 2017
Pestalozzi Usa Children's Charity $8,000 New York, NY, US General Fund 2017
Smith College $500 Northampton, MA, US General Fund 2017
The Aspen Institute $15,000 Washington, DC, US General Fund 2017
The Barnesville School Inc $2,000 Barnesville, MD, US General Fund 2017
The Potomac School $7,500 Mclean, VA, US General Fund 2017
The Putney School $1,000 Putney, VT, US General Fund 2017
Touchstones Inc $250 Bottineau, ND, US General Fund 2017
Washington Revels Inc $10,000 Silver Spring, MD, US General Fund 2017
Wolf Trap Foundation For The Performing Arts $10,000 Vienna, VA, US General Fund 2017
Choate Rosemary Hall Foundation Inc $3,500 Wallingford, CT, US General Fund 2017
Food And Environment Reporting Network $500 New York, NY, US General Fund 2017
World Central Kitchen Inc $7,500 Washington, DC, US General Fund 2017
Piffaro $500 Philadelphia, PA, US General Fund 2017

Foundations Similar to The Ithaka Foundation

Discover 5 foundations with comparable assets ($2,210,046-$2,215,864), similar grant patterns, and geographic focus in TX 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: 81-0717859 | 60 grants awarded
$2,211,635
(≈ Similar)
$2,700
median grant
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Same state
100%
Excellent match

EIN: 22-6638233 | 180 grants awarded
$2,210,046
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$4,645
median grant
Dallas, TX
Same state
100%
Excellent match

EIN: 33-1211325 | 82 grants awarded
$2,211,841
(≈ Similar)
$5,000
median grant
Houston, TX
Same state
100%
Excellent match

EIN: 47-4421822 | 75 grants awarded
$2,215,340
(≈ Similar)
$4,000
median grant
Tomball, TX
Same state
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Excellent match

EIN: 02-6061834 | 63 grants awarded
$2,215,864
(≈ Similar)
$5,000
median grant
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Same state
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Excellent match

Contact Information

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

EIN 76-0555608
Website N/A
Address 800 CAPITOL STREET Houston, TX 77002-2925

Key People (4)

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

Director David H Langstaff
Vice Preside Cynthia Shauer Langstaff
Director Lee M Langstaff
Director Lee M Langstaff

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 Ithaka 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 March 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.