Mission
To provide funds to President & Fellows of Harvard College (Harvard), Cambridge, MA to support operating and maintenance expenses for the Weld Boat House and the Rowing Program at Harvard.
Public Charity
Isabella M Weld Trust Dated 3311910
Isabella M Weld Trust Dated 3311910, of Boston, MA, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $680K in revenue, $116K in expenses, $2.8M in total assets. IRS filings disclose 8 grants awarded by this foundation, totaling roughly $266K.
EIN: 046016348
Boston, MA
Latest filing: 2025
Total Revenue$680K
Total Expenses$116K
Total Assets$2.8M
Grants Given8
Grant Total$266K
Filing Years2021–2025
Sample Grants Given
Weld Boathouse Repairs and Maintenance
$82,000
Weld Boathouse Repairs and Maintenance
$20,000
Weld Boathouse Repairs and Maintenance
$20,000
Weld Boathouse Repairs and Maintenance
$20,000
Weld Boathouse Repairs and Maintenance
$20,000
Showing up to 5 of 8 total records — full history available with membership.
Officers & Directors
Trustee
Cecile Tucker
Trustee
Cornelia Vr Streeter
Trustee
Lauren Sheerr Beshears
Trustee
Renat V Lumpau
Trustee (start 1/2025)
Sarah Conyngham
Trustee (end 1/2025)
Susannah Thayer
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $680K | $116K | $2.8M |
| 2024 | $177K | $37K | $2.6M |
| 2023 | $61K | $45K | $2.0M |
| 2022 | $281K | $49K | $1.8M |
| 2021 | $196K | $49K | $2.4M |
Between 2021 and 2025, reported annual revenue grew from $196K to $680K (+247%), with total assets most recently reported at $2.8M.
Interactive year-over-year charts and full filing details available with membership.
Grant Geography
Grants from this foundation were reported to recipients in MA.
MA
Full geographic grant map with state-by-state breakdown available with membership.