Assets: $50M – $99.9M

Ion Bank Foundation

Location
Naugatuck, CT
EIN
61-513293

How to apply, from its 2025 IRS return

How to ask
Applications should be submitted online via the website.
Deadlines
See grant guidelines available on website.
Limits on who can apply
See grant guidelines available on website.
Grants paid in 2025
$1 million, to organizations

This is what the foundation told the IRS on Form 990-PF. It isn’t a confirmed open grant round, and details may have changed, so contact the foundation before applying. Its mailing address is on the full return: see it on ProPublica’s Nonprofit Explorer.

No open grants listed from this funder right now

We don’t know of a website for it yet, so its IRS return above is the best guide.

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