Contractor / vendor

Hdr Engineering Inc

18 nonprofits report paying Hdr Engineering Inc for contracted services, totaling $25 million across their most recent filings.

The largest relationships are with East River Electric Power Cooperative Inc, Metropolitan Entertainment & Convention Authority, and Mountrail-Williams Electric Cooperative Inc.

Organizations

Total paid

$25.4M

Organizations that paid this firm

East River Electric Power Cooperative Inc FY2024	$8.7M
Metropolitan Entertainment & Convention Authority FY2021	$5.4M
Mountrail-Williams Electric Cooperative Inc FY2020	$2.6M
Core Electric Cooperative FY2021	$2.3M
Circular Action Alliance FY2023	$1.3M
St Louis Development Coroporation FY2024	$799K
Water Research Foundation FY2024	$797K
Farmers Conservation Alliance FY2024	$633K
Burke Divide Electric Cooperative Inc FY2024	$593K
Maricopa Association Of Governments FY2019	$530K
Coastal Bend Bays & Estuaries Program Inc FY2021	$478K
Central Power Electric Coop Inc FY2025	$367K
Mystic River Watershed Association Inc FY2025	$209K
Northern Lights Incorporated FY2021	$203K
Ravalli County Electric Cooperative Inc FY2024	$173K
Beartooth Electric Cooperative Inc FY2022	$141K
Big Bend Electric Cooperative Inc FY2020	$135K
New England Interstate Water Pollution Control Commission FY2019	$111K

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