Jennifer and Robert Grunbeck Family
Data sourced from IRS 990-PF public filings
Provides general operating support to educational institutions and health-related organizations, with a significant focus on The Derryfield School in New Hampshire.
Jennifer and Robert Grunbeck Family has 136 grants on file funding 53 organizations. Giving increased from $90,774 in 2024 to $103,072 in 2025. Reported assets: $748,556.
Total Assets
$748,556
Grants (Last Year)
$103,072
Total Grants on File
136
Recipients Funded
53
Giving History
| Year | Total Granted | Grants Made | Avg Grant |
|---|---|---|---|
| 2025 | $103,072 | 37 | $2,786 |
| 2024 | $90,774 | 28 | $3,242 |
| 2023 | $87,255 | 31 | $2,815 |
| 2022 | $315,750 | 19 | $16,618 |
| 2021 | $260,460 | 21 | $12,403 |
Top Grant Recipients
MANCHESTER, NH
MANCHESTER, NH
Portsmouth, NH
Portsmouth, NH
DENVER, CO
MILFORD, NH
MANCHESTER, NH
MIDDLEBURY, VT
Showing top 10 of 136 grants on file.
Officers & Trustees
From 2025 IRS 990-PF filing (data available for 7 filing years)
Robert M Grunbeck
Trustee
Jennifer A Grunbeck
Trustee
Michael Grunbeck
Trustee (start 12/2025)
John K Grunbeck
Trustee (start 12/2025)
Maggie G Grunbeck
Trustee (start 12/2025)
IRS Filing History
Jennifer and Robert Grunbeck Family has IRS 990-PF filings on record for 7 years, spanning 2019 to 2025.
Frequently Asked Questions
Other Foundations in Massachusetts
Unlock Full Foundation Data
Sign up for free to access the complete grant history, financial trends, key personnel, smart matching, and export tools.