Peter and Ann Lambertus Family Foundatio
EIN 823794617
Possibly inactive.
Last 990-PF filing on record is from 2023
(3 years ago). Verify before investing time in an application.
Total Given 2018–2023
$58.1M
281 grants · $9.7M avg/year
based on 6 yrs of IRS 990-PF records on file
$1M+/yr
mid-tier
capacity
$10K
typical small grants · $5K–$20K
grant size
63%
deep partner · 71/112 multi-year
repeat
$274.8M
Assets (2023)
112
Distinct Recipients
About
Since this IRC 501(c)(3) private foundation does not solicit contributions, it is not required to file Massachusetts Form PC annually with the Attorney General nor submit a copy of its annual Form 990-PF.
Application Information
Accepts Unsolicited Proposals
No — Preselected Only
Phone
(617) 904-9424
Financial Trends
Giving Over Time
Total Assets Over Time
View financial data as table
| Year | Total Giving | Total Assets | Revenue | Grants |
|---|---|---|---|---|
| 2018 | $8K | $294.0M | $252.0M | 6 |
| 2019 | N/A | $294.9M | $6.0M | N/A |
| 2020 | $14.7M | $296.3M | $16.0M | 73 |
| 2021 | $16.1M | $280.3M | $23K | 62 |
| 2022 | $12.7M | $270.8M | $3.3M | 63 |
| 2023 | $14.7M | $274.8M | $9.4M | 77 |
Grant Size Distribution
Based on 281 grants on record
Minimum
$500
25th Pctl
$5K
Median
$10K
Average
$207K
75th Pctl
$20K
Maximum
$10.0M
Geographic Distribution
Officers & Directors
Grants Awarded (281 total)
| Purpose | ||||
|---|---|---|---|---|
| Massachusetts General Hospital | Boston, MA | $10,000,000 | GENERAL SUPPORT | 2022 |
| Purdue Foundation | West Lafayette, IN | $8,000,000 | GENERAL SUPPORT | 2020 |
| Massachusetts General Hospital | Boston, MA | $7,000,000 | GENERAL SUPPORT | 2023 |
| Fidelity Daf | Boston, MA | $6,000,000 | GENERAL SUPPORT | 2021 |
| Mgh | Boston, MA | $5,250,000 | GENERAL SUPPORT | 2020 |
| Purdue Foundation | W Lafayette, IN | $5,000,000 | GENERAL SUPPORT | 2023 |
| The Trustees of Reservations | Boston, MA | $4,100,000 | GENERAL SUPPORT | 2021 |
| St Francis House | Boston, MA | $4,000,000 | GENERAL SUPPORT | 2021 |
| Harwich Conservation Trust | Harwich, MA | $1,000,000 | GENERAL SUPPORT | 2023 |
| Fidelity Daf | Cincinnati, OH | $500,000 | GENERAL SUPPORT | 2022 |
| Harwich Conservation Trust | Harwich, MA | $500,000 | GENERAL SUPPORT | 2022 |
| Lexington Arts & Crafts Society | Lexington, MA | $350,000 | GENERAL SUPPORT | 2021 |
| Brewster Conservation Trust | Brewster, MA | $300,000 | GENERAL SUPPORT | 2021 |
| Fidelity Daf | Boston, MA | $250,000 | GENERAL SUPPORT | 2021 |
| The Trustees of Reservations | Boston, MA | $200,000 | GENERAL SUPPORT | 2020 |
| St Francis House | Bosotn, MA | $200,000 | GENERAL SUPPORT | 2023 |
| Dana Farber Cancer Institute | Bosotn, MA | $200,000 | GENERAL SUPPORT | 2022 |
| Lexington Arts & Crafts Society | Lexington, MA | $200,000 | GENERAL SUPPORT | 2022 |
| Virginia Federation of Humane | Edinburg, VA | $189,000 | GENERAL SUPPORT | 2022 |
| Best Friends Animal Society | Kanab, UT | $150,000 | GENERAL SUPPORT | 2020 |
| Virginia Federation of Humane | Edinburg, VA | $127,500 | GENERAL SUPPORT | 2021 |
| Virginia Federation of Humane | Edinburg, VA | $123,000 | GENERAL SUPPORT | 2020 |
| Harwich Conservation Trust | Harwich, MA | $100,500 | GENERAL SUPPORT | 2021 |
| Lexington Arts & Crafts Society | Lexington, MA | $100,000 | GENERAL SUPPORT | 2020 |
| Lexington Arts & Crafts Society | Lexington, MA | $100,000 | GENERAL SUPPORT | 2023 |