Public Charity

Tahoe Area Mountain Biking Association

Tahoe Area Mountain Biking Association, of South Lake Tahoe, CA, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $965K in revenue, $930K in expenses, $1.2M in total assets. 45 publicly reported grants to this organization, totaling roughly $1.5M, appear in IRS filings.

EIN: 911852297 South Lake Tahoe, CA Latest filing: 2025
Total Revenue$965K
Total Expenses$930K
Total Assets$1.2M
Grant Records45
Funding Total$1.5M
Filing Years2021–2025

Mission

TAMBA is dedicated to the stewardship of sustainable, multiple-use trails and to preserving access for mountain bikers through advocacy, education and promotion of responsible trail use. TAMBA is primarily a trail building organization.TAMBA is organized for the following purposes:1. To build and maintain multi-use trails in the Lake Tahoe area.2. Promote the appreciation of and care for all public lands.3. Educate concerning appropriate mountain biking access to all public lands.4. Act as an educating communication link between and among public land users and public land managers.5. Maintain access to specific public trails in the Lake Tahoe and Truckee area.6. Work with other user groups in resolving conflicts in order to work cooperatively to promote appreciation of and care for public lands.7. Work with other local, state and national biking organizations to promote the interests of mountain bikers.8. Promote a positive image of mountain bikers with officials and the general public

Officers & Directors

Board Member Alex Robinson
Executive Dir. Andrew Bray
Board Member Ben Hart
Board Member Chris Smith
Board Member David Orr
Treasurer David Whittington

Officer compensation and complete director data available with membership.

Top Grant Purposes

recreation
$595,386 6 grants
GENERAL FUNDING
$161,211 2 grants
COMMUNITY OUTREACH & ENRICHMENT PROGRAMS
$125,000 5 grants
HUMAN SERVICES
$118,750 6 grants
Community Projects
$100,000 1 grant

Financial Trends

Year Revenue Expenses Assets
2025 $965K $930K $1.2M
2024 $704K $617K $1.1M
2023 $785K $620K $966K
2022 $736K $274K $789K
2021 $305K $257K $327K

Between 2021 and 2025, reported annual revenue grew from $305K to $965K (+217%), with total assets most recently reported at $1.2M.

Interactive year-over-year charts and full filing details available with membership.

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