GrantExec, a Euna Solutions® company

Mill River Collaborative Inc

EIN: 061507648
Does Not Accept Unsolicited Applications
In-State Only

Mill River Collaborative Inc is a Connecticut private foundation. Awards $18,894,110 annually. Through 1 grants, median $19M. Assets: $4M.

Total Assets
$4.3M
Key Financial Metrics (2025)

Total Giving

$18.9M

Number of Grants

1

Median Grant

$18.9M

Grant Range

$18.9M - $18.9M

Historical Giving Trends
YearAssetsTotal Giving# GrantsMedian Grant
2025$4.3M$18.9M1$18.9M
2024$21.2MNot specified0Not specified
2023$22.5MNot specified0Not specified
2022$22.6MNot specified0Not specified
Quick Facts

Location

Connecticut

Return Type

990

Most Recent Filing

2025

Annual Expenses

$23.1M

Giving Rate

>100% of assets

Application Policy

Accepts Applications

No - Invite Only

Geographic Restriction

In-State Only