Big Thicket Natural Heritage Trust
Public records show a registered, tax-exempt organization in good standing.
What it says it does
We acquire properties to be donated to the National Park Service and state entities and advocate for protection of Big Thicket natural resources.
- Income
- $134,278
- Spending
- $13,845
- Spent on programs
- 79%
- Reserves
- -296.6 months of spending
- Largest source of income
- donations and private grants, 95%
- Employees
- 0
- Volunteers
- 150
Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Financial health
We do not score finances when yearly spending is very small or the return has too little detail. The ratios stop meaning much at that size.
Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Governance
Strong: 90 out of 100. Higher than 80% of charities in its peer group (environment, under $250k).
Independent board
25 of 258 of 8 voting board members are independent.
Conflict of interest policy
15 of 15Has a written conflict of interest policy.
Whistleblower policy
0 of 8Reports no written whistleblower policy.
Record keeping policy
7 of 7Has a written policy on keeping and destroying records.
Board minutes
5 of 5Keeps minutes of board meetings.
Board sees the tax return
10 of 10Gave the board a copy of this return before filing it.
No reported misuse
10 of 10Reports no diversion of assets, excess benefits or loans to insiders.
Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Impact evidence
Describes programs. Its tax return describes what it does but we have found no measurable results in it.
Programs described in its return (1)
- $10,953 spent. LAND CONSERVATION - The Big Thicket Natural Heritage Trust (BTNHT) protects Big Thicket ecosystems in the following ways: acquisition of conservation lands at fair market value, acquisition of conservation lands through a bargain sale arrangement, receipt of donated conservation lands to BTNHT, donation of conservation easements to BTNHT, and purchase of development rights on conservation lands in southeast Texas. Conservation lands are held in permanent trust and are maintained for the benefit of wildlife and ecosystems. LAND STEWARDSHIP - BTNHT monitors its conservation easement lands annually to ensure that the goals and objectives of the easement are followed and that the land retains its conservation values. BTNHT establishes baseline data on all its easements so it can track changes over time through regular monitoring protocols. PUBLIC OUTREACH - BTNHT works with various governmental entities to track and monitor public policy issues that may affect Big Thicket ecosystems, including major thoroughfare and road plans, flood control initiatives, and solar farms. BTNHT partners with the Big Thicket National Preserve on restoration efforts and educational programs and activities on public lands.
Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Legitimacy checks
Is it registered with the IRS? Passed.
Listed in the IRS master file of tax-exempt organizations as a 501(c)(3) charitable organization.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.
Has the IRS revoked its tax-exempt status? Passed.
Not on the IRS automatic revocation list.
Source: Automatic revocation of exemption list, Internal Revenue Service, file dated October 13, 2026.
Are donations tax-deductible? Passed.
On the IRS list of organizations eligible to receive tax-deductible contributions.
Source: Publication 78 data: organizations eligible for tax-deductible contributions, Internal Revenue Service, file dated October 13, 2026.
Is it keeping up with its IRS filings? Passed.
Most recent return on file covers the year ending December 2025.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.
How long has it been tax-exempt? Passed.
Recognized by the IRS since June 2001.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.
Is it in good standing with state regulators? Passed.
Not on California's list of charities barred from soliciting. Other states are not yet checked.
Source: May Not Operate or Solicit for Charitable Purposes list, California Attorney General, Registry of Charities and Fundraisers, file dated October 21, 2026.
Ratings and checks are our reading of public records, using the published method. They are not a statement about anyone's honesty. If you work for this organization, you can send corrections or results, confirm you want gifts through Veridonate, or ask to be removed from giving.