JACK & MAE ROSENBERG CHARITABLE TRUSTClosed
Closed
Closed
This organization closed in 2024. It filed a final 990 indicating termination and no longer appears as active in IRS records, as it is absent from the EO Business Master File and Pub78 List.
AI Summary
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The JACK & MAE ROSENBERG CHARITABLE TRUST is a 501(c)3 grantmaking organization that focuses primarily on funding initiatives in Maryland and Massachusetts. The Trust operates on a relationship-based, invitation-only model and does not accept unsolicited proposals. Nonprofits interested in potential funding opportunities can explore warm-introduction pathways through Impala's Funder Prospecting.
Cause Areas
1
Philanthropy
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Grantee
Total Funding
Funding Share

Mt Washington Pediatric Hospital Inc
$2M
48%
NASHOBA LEARNING GROUP INC
$561K
14%
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Frequently Asked Questions
Can I submit an unsolicited grant proposal to JACK & MAE ROSENBERG CHARITABLE TRUST?
No. JACK & MAE ROSENBERG CHARITABLE TRUST does not accept unsolicited proposals. Funding is by invitation only.
Where does JACK & MAE ROSENBERG CHARITABLE TRUST give?
JACK & MAE ROSENBERG CHARITABLE TRUST primarily gives to organizations located in Maryland and Massachusetts. These states represent the largest share of the foundation’s grantmaking by dollars awarded. Additional geographic details are available to registered users.
What size are JACK & MAE ROSENBERG CHARITABLE TRUST’s grants?
The largest share of grants from JACK & MAE ROSENBERG CHARITABLE TRUST fall in the $500 thousand to $1 million range. The median first-year grant is about $550 thousand. More detailed grant size data is available to registered users.
How many grants does JACK & MAE ROSENBERG CHARITABLE TRUST make each year?
In 2024, JACK & MAE ROSENBERG CHARITABLE TRUST awarded about 4 grants, totaling nearly $1.7 million. More detailed grant metrics are available to registered users.
Who did JACK & MAE ROSENBERG CHARITABLE TRUST fund recently?
In 2024, JACK & MAE ROSENBERG CHARITABLE TRUST awarded grants to about 2 grantees. Recent grantees include Mt Washington Pediatric Hospital Inc and NASHOBA LEARNING GROUP INC. More detailed information on all recent recipients is available to registered users.
How do we apply to JACK & MAE ROSENBERG CHARITABLE TRUST?
JACK & MAE ROSENBERG CHARITABLE TRUST does not accept unsolicited proposals. Funding is by invitation only.
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