Houston Zoo Inc

Houston, Texas
EIN 74-1590271

Firms paid: 1
Fees reported, 2018–2022: $424K
Fees reported in 2022: $140K
Most Recent Reported Revenue: $82.5M

Fundraising fees by year

Per Form 990 Schedule G

Firms paid in 2022

$139,500 to 1 fundraiser · $139,500 in professional fundraising fees on the return

Fundraisers Houston Zoo Inc paid in 2022, from Form 990 Schedule G
Fundraiser	Filed as	Fee
Sterling AssocCapital campaignsCentennial campaign	Centennial campaign	$139,500

All firms paid

Fundraisers Houston Zoo Inc reported paying, all years
Fundraiser	Years	Total fees
Sterling AssocCapital campaigns	2018–2022 · 4 years	$423,782

Form 990 Snapshot

Houston Zoo Inc's Form 990 figures by year
Tax year	Revenue	Contributions	Fundraising expenses	Professional fundraising fees
2023	$82.5M	$26.7M	$3.8M	—
2022	$68.2M	$23.5M	$4.0M	$140K
2020	$54.4M	$27.4M	$1.5M	$43K
2019	$73.9M	$32.4M	$4.0M	$156K
2018	$103.2M	$65.8M	$3.8M	$85K

Fees are what Houston Zoo Inc reported on IRS Form 990. Nonprofits list only fundraisers paid $5,000 or more, and many book consultants under other expenses, so a nonprofit can have worked with firms that don't appear here. Last checked 2026-11-14.