Largest environmental nonprofits in Pennsylvania
The 50 largest environmental nonprofits in Pennsylvania
The 50 largest environmental nonprofits in Pennsylvania by revenue range from $35 million down to $1.9 million.
The largest are Fairmount Park Conservancy, The Pennsylvania Horticultural Society, and Western Pennsylvania Conservancy.
Organizations
1,108
Total revenue
$457.7M
Total assets
$1.9B
Largest environmental nonprofits in Pennsylvania
Ranked by revenue.
Public data from IRS Form 990 e-file & Business Master File. A 990 shows how an
organization is run and funded — not its real-world outcomes. Figures are presented without evaluation;
we do not rate, score, or rank organizations. · philanthropy.org