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Boston, MA · 2025 filing

Marianne J H Witherby Foundation Leiha

Accepts applications

Marianne J H Witherby Foundation Leiha accepts grant applications.

Its most recent filing reports $113K given across eleven grants.

A typical grant is around $10K.

It funds disease & medical research, human services, education.

What they give

$113K
Total giving
11
Grants made
$10K
Typical grant
$20K
Largest grant

From their 2025 Form 990-PF. Foundations file annually, so these figures describe a year that has already closed.

What their grants run

The eleven grants itemized on their 2025 filing, by size. Half of them landed between $8K and $15K, which is the range to judge your own ask against.

0
0
11
0
0
0
Under $1K$1K–5K$5K–25K$25K–100K$100K–1MOver $1M
Itemized grants on the 2025 filing, bucketed by grant size.

Where the money went

Grants on the 2025 filing stayed close to home: Massachusetts ($93K) and Maine ($20K).

What they fund

Based on where their grants went.

  • Disease & Medical Research
  • Human Services
  • Education

Recent giving reached Massachusetts, Maine.

Find more about this foundation in Quillify

Quillify matches this funder against your own organization.

  • All 11 grants, with recipient and amount
  • Who they fund that looks like you
  • Are you eligible? Read from the actual filing
  • A proposal drafted to what they actually fund
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