Nonprofit · EIN 84-1079882
ROCKY MOUNTAIN BIRD OBSERVATORY
Also known as BIRD CONSERVANCY OF THE ROCKIES
Tax-exempt · BRIGHTON, CO 80603
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $11,103,618 | $9,386,397 | $1,717,221 | $7,733,234 | $836,383 | $6,896,851 |
| December 31, 2024 | 990 | $10,142,496 | $9,237,937 | $904,559 | $5,738,110 | $663,415 | $5,074,695 |
| December 31, 2023 | 990 | $9,321,074 | $8,004,178 | $1,316,896 | $4,952,148 | $793,960 | $4,158,188 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $9,837,893
- of which government grants
- $6,770,357
- Program service revenue
- $1,262,597
- Investment income
- $27,446
- Net gain from sales of assets
- -$28,094
- Net income from fundraising events
- -$26,920
- Net income from sales of inventory
- $1,544
- Other revenue
- -$24,318
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $478,649
- Other salaries and wages
- $5,077,031
- Salaries, compensation and benefits (total)
- $6,743,273
- Professional fundraising fees
- $0
- Occupancy
- $156,124
- Travel
- $650,391
- Depreciation
- $56,962
- Program services (functional)
- $8,044,297
- Management and general (functional)
- $1,090,694
- Fundraising (functional)
- $251,406
Balance sheet and other
- Total assets, start of year
- $5,738,110
- Total assets, end of year
- $7,733,234
- Total liabilities, end of year
- $836,383
- Net assets, end of year
- $6,896,851
- Land, buildings and equipment
- $389,841
- Publicly traded securities
- $1,257,652
- Net assets without donor restrictions
- $4,805,172
- Net assets with donor restrictions
- $2,091,679
- Gross receipts
- $12,302,120
- Employees
- 168
- Volunteers
- 177
- Year formed
- 1988
- State of legal domicile
- CO
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| TAMMY VERCAUTEREN | EXECUTIVE DIRECTOR Officer | 40 | $163,497 | $5,503 |
| ELINDA DENNIS | CHIEF ADMINISTRATIVE OFFICER Officer | 40 | $156,168 | $598 |
| THOMAS RYDER | CHIEF CONSERVATION SCIENTIST Officer | 40 | $138,885 | $12,471 |
| STEPHEN HOWLAND | INFORMATICS PROGRAM MANAGER Highest-paid employee | 40 | $112,173 | $12,386 |
| EILEEN DEY BS | CHAIRMAN Trustee or director, Officer | 1.5 | $0 | $0 |
| GARTH SPELLMAN PHD | CO-CHAIRMAN Trustee or director, Officer | 1.5 | $0 | $0 |
| JEANINE CORVETTO | TREASURER Trustee or director, Officer | 1.5 | $0 | $0 |
| TONIE HANSEN | SECRETARY Trustee or director, Officer | 1.5 | $0 | $0 |
| ED WARNER MS PHD | DIRECTOR (THRU AUG) Trustee or director | 1.5 | $0 | $0 |
| D JEAN TATE PHD | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| ALEJANDRO CARRILLO | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| NATHAN PIEPLOW M ED D | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| JOHN SANDERSON PHD | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| KATHRYN HEET JD | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| SHANELLE THEVARAJAH | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
3 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ROSA MARIA VIDAL | DIRECTOR Trustee or director | 1.5 | $0 |
| DAVID KOFFLER | DIRECTOR (AS OF FEB) Trustee or director | 1.5 | $0 |
| SHEA JAMEEL | DIRECTOR (AS OF FEB) Trustee or director | 1.5 | $0 |
990 for the year ended December 31, 2024: 18 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| TAMMY VERCAUTEREN | CHIEF EXECUTIVE OFFICER Officer | 40 | $159,185 | $6,116 |
| THOMAS RYDER | CHIEF CONSERVATION SCIENTIST Officer | 40 | $131,538 | $12,504 |
| ELINDA DENNIS | CHIEF ADMINISTRATIVE OFFICER Officer | 40 | $134,370 | $630 |
| EILEEN DEY BS | CHAIRMAN Trustee or director, Officer | 1.5 | $0 | $0 |
| GARTH SPELLMAN PHD | CO-CHAIRMAN Trustee or director, Officer | 1.5 | $0 | $0 |
| JEANINE CORVETTO | TREASURER Trustee or director, Officer | 1.5 | $0 | $0 |
| ED WARNER MS PHD | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| TONIE HANSEN | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| CHRISTINE COOLIDGE | DIRECTOR (JAN - NOV) Trustee or director | 1.5 | $0 | $0 |
| D JEAN TATE PHD | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| ALEJANDRO CARRILLO | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| NATHAN PIEPLOW M ED D | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| JOHN SANDERSON PHD | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| GEOFFERY GEUPEL BS | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| KATHRYN HEET JD | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| SHANELLE THEVARAJAH | DIRECTOR (AUG - DEC) Trustee or director | 1.5 | $0 | $0 |
| ERIC LANE | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| ROSA MARIA VIDAL | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
990 for the year ended December 31, 2023: 18 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| TAMMY VERCAUTEREN | CHIEF EXECUTIVE OFFICER Officer | 40 | $152,955 | $5,953 |
| ELINDA DENNIS | CHIEF ADMINISTRATIVE OFFICER Officer | 40 | $135,960 | $640 |
| THOMAS RYDER | CHIEF CONSERVATION SCIENTIST Officer | 40 | $119,385 | $11,589 |
| ERIC LANE | CHAIRMAN Trustee or director, Officer | 1.5 | $0 | $0 |
| EILEEN DEY BS | VICE-CHAIRMAN Trustee or director, Officer | 1.5 | $0 | $0 |
| GARTH SPELLMAN PHD | FINANCE CHAIR Trustee or director, Officer | 1.5 | $0 | $0 |
| CHRISTINE COOLIDGE | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| GEOFFERY GEUPEL BS | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| D JEAN TATE PHD | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| ED WARNER MS PHD | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| TONIE HANSEN | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| DAVID OTIS PHD | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| NATHAN PIEPLOW MED D | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| JOHN SANDERSON PHD | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| LARRY MODESITTMBACQECTP | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| ALEJANDRO CARRILLO | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| ROSA MARIA VIDAL | DIRECTOR (AUG- DEC) Trustee or director | 1.5 | $0 | $0 |
| JEANINE CORVETTO | DIRECTOR (DEC) Trustee or director | 1.5 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 14500 LARK BUNTING LN, BRIGHTON, CO 80603-8311
- In care of
- % ROCK
- Principal officer (990 for 2025)
- TAMMY VERCAUTEREN, 14500 LARK BUNTING LANE, BRIGHTON, CO 80603
- Signed the 990
- TAMMY VERCAUTEREN, EXECUTIVE DIRECTOR
- Phone
- (303) 659-4348
- Website
- WWW.BIRDCONSERVANCY.ORG
- Return prepared by
- EIDE BAILLY LLP
Mission
OUR MISSION IS TO CONSERVE BIRDS AND THEIR HABITATS THROUGH AN INTEGRATED APPROACH OF SCIENCE, EDUCATION AND LAND STEWARDSHIP. WE ENVISION A FUTURE WHERE BIRDS ARE FOREVER ABUNDANT, CONTRIBUTING TO HEALTHY LANDSCAPES AND INSPIRING HUMAN CURIOSITY AND LOVE OF NATURE. OUR MISSION IS TO CONSERVE BIRDS AND THEIR HABITATS THROUGH AN INTEGRATED APPROACH OF SCIENCE, EDUCATION AND LAND STEWARDSHIP. WE ENVISION A FUTURE WHERE BIRDS ARE FOREVER ABUNDANT, CONTRIBUTING TO HEALTHY LANDSCAPES AND INSPIRING HUMAN CURIOSITY AND LOVE OF NATURE. OUR WORK RADIATES FROM THE ROCKIES TO THE GREAT PLAINS, MEXICO AND BEYOND. OUR EFFORTS ARE ADVANCED BY SOUND SCIENCE, ACHIEVED THROUGH EMPOWERING PEOPLE, REALIZED THROUGH STEWARDSHIP AND SUSTAINED THROUGH PARTNERSHIPS. TOGETHER, WE ARE IMPROVING NATIVE BIRD POPULATIONS, THE LAND AND THE LIVES OF PEOPLE.
Program accomplishments
- SCIENCE - BIRD CONSERVANCY OF THE ROCKIES MONITORS, EVALUATES AND RESEARCHES BIRDS AND THEIR HABITATS GENERATING DATA THAT GUIDES SCIENCE-BASED CONSERVATION EFFORTS ACROSS THE FULL ANNUAL CYCLE OF BIRDS' LIVES. OUR WORK EXTENDS FROM THE BREEDING GROUNDS IN THE U.S. AND CANADA TO WINTERING GROUNDS IN MEXICO AND BEYOND. STRATEGIC PARTNERSHIPS AND VOLUNTEER COMMUNITY SCIENTISTS EXPAND OUR REACH AND INCREASE OUR IMPACT. WE WORK WITH STATE AND FEDERAL AGENCIES, UNIVERSITIES, NGOS, LOCAL COMMUNITIES AND LANDOWNERS TO BUILD CAPACITY, KNOWLEDGE AND SUPPORT FOR THE CONSERVATION OF ECOSYSTEMS IMPORTANT TO MIGRATORY AND RESIDENT BIRDS AND PEOPLE. JOIN US IN THE DISCOVERY.Expenses $4,673,927 · revenue $1,189,130
- STEWARDSHIP - OUR NETWORK OF STRATEGICALLY-PLACED PRIVATE LANDS WILDLIFE BIOLOGISTS ENGAGE DIRECTLY WITH LANDOWNERS, LOCAL COMMUNITIES AND MANAGERS TO ENACT VOLUNTARY, PRO-ACTIVE CONSERVATION ACTION. WE BUILD A GRASSROOTS LAND STEWARDSHIP ETHIC THAT LINKS BIRDS, HABITAT AND LAND HEALTH. TOGETHER, WE'RE CREATING LONG-TERM CONSERVATION SOLUTIONS FOR PEOPLE, BIRDS AND THE LAND. WITH YOUR SUPPORT, WE CAN ENGAGE LANDOWNERS AND COMMUNITIES IN CONSERVATION EFFORTS, INTEGRATING THE ECOLOGICAL HEALTH, ECONOMIC DRIVERS AND HABITAT NEEDS OF BIRD POPULATIONS. HELP US IMPART A STEWARDSHIP ETHIC.Expenses $2,008,636 · revenue $900
- EDUCATION - BIRDS, NATURE AND SCIENCE ARE POWERFUL SOURCES OF INSPIRATION. BIRD CONSERVANCY FOCUSES ON CONNECTING PEOPLE OF ALL AGES WITH THE NATURAL WORLD. WE PROVIDE YEAR-ROUND LEARNING AND EXPOSURE TO SCIENCE, TECHNOLOGY, ENGINEERING, ART AND MATHEMATICS (STEAM). WE SPARK THE PHYSICAL AND MENTAL ABILITIES OF THE WHOLE PERSON TO EMPOWER AND ENCOURAGE INDIVIDUAL GROWTH AND CONFIDENCE, WELL-BEING, AND A PASSION FOR OUR NATURAL WORLD. THIS IS ACHIEVED THROUGH FIELD AND CLASSROOM PROGRAMS, YOUTH SUMMER CAMPS, FIELD EXCURSIONS, TRAINING FOR TEACHERS AND LANDOWNERS, AND PROGRAMMING FOR SENIORS AND OTHERS IN LONG-TERM CARE FACILITIES. INSPIRE IN NATURE.Expenses $1,056,633 · revenue $74,111
- CGRI - BIRD CONSERVANCY OF THE ROCKIES CATALYZED THE CENTRAL GRASSLAND ROADMAP INITIATIVE INCLUDING HIRING THE FIRST-EVER CENTRAL GRASSLAND ROADMAP DIRECTOR TO INCREASE COMMUNICATION, COORDINATION AND COLLABORATION ACROSS THE REGION. THE INITIATIVE IS DESIGNED TO LIFT ALL VOICES INCLUDING TRIBAL NATIONS, US, MEXICO AND CANADA AS WELL AS 7-SECTORS: PRIVATE LANDOWNERS, STATE AND FEDERAL AGENCIES, NON-GOVERNMENTAL ORGANIZATIONS, INDUSTRY, FOUNDATIONS AND ACADEMIA AND CREATE A MOVEMENT TO SAVE OUR GRASSLANDS ACROSS THE CENTRAL GREAT PLAINS. WE ARE STRIVING TO ENSURE HEALTHY GRASSLANDS, HUMAN COMMUNITIES AND WILDLIFE FOR GENERATIONS TO COME. OUR THREE PILLARS OF FOCUS INCLUDE: POLICY AND FUNDING, PARTNERSHIPS AND ENGAGEMENT, AND RESEARCH AND EVALUATION. TOGETHER WE CAN CHANGE THE STORY AND TRAJECTORY OF OUR GRASSLANDS.Expenses $305,101
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 84-1079882
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1988
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Animal-related (D320)
- Assets (IRS master file)
- $7,733,234
- Income (IRS master file)
- $12,302,120
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $11,103,618 | $9,386,397 | $7,733,234 | IRS |
| 990 | December 2024 | $10,142,496 | $9,237,937 | $5,738,110 | IRS |
| 990 | December 2023 | $9,321,074 | $8,004,178 | $4,952,148 | XML |
| 990 | December 2022 | $6,799,067 | $7,014,736 | $3,244,210 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2019 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 84-1079882).
Questions about ROCKY MOUNTAIN BIRD OBSERVATORY
- What is the EIN of ROCKY MOUNTAIN BIRD OBSERVATORY?
- The employer identification number (EIN) of ROCKY MOUNTAIN BIRD OBSERVATORY is 84-1079882.
- Is ROCKY MOUNTAIN BIRD OBSERVATORY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1988.
- Are donations to ROCKY MOUNTAIN BIRD OBSERVATORY tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does ROCKY MOUNTAIN BIRD OBSERVATORY file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of ROCKY MOUNTAIN BIRD OBSERVATORY due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did ROCKY MOUNTAIN BIRD OBSERVATORY last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of ROCKY MOUNTAIN BIRD OBSERVATORY?
- The 990 for the year ended December 31, 2025 names TAMMY VERCAUTEREN.
- Who are the officers and directors of ROCKY MOUNTAIN BIRD OBSERVATORY?
- The 990 for the year ended December 31, 2025 lists 18 people; 4 received compensation from the organization, the highest $163,497 (TAMMY VERCAUTEREN, EXECUTIVE DIRECTOR).
- How much revenue does ROCKY MOUNTAIN BIRD OBSERVATORY have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $11,103,618, expenses of $9,386,397 and total assets of $7,733,234 at year end.
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