Texas · Nonprofit
ANIMAL BIRTH CONTROL CLINIC
ANIMAL BIRTH CONTROL CLINIC (Texas) receives grants from 9 organizations whose IRS filings report $494,470 to it, the largest being WACO FOUNDATION ($228,450). 6 of them have funded it in more than one year.
- Revenue FY2024
- $3.1M
- Funders on record
- 9
- Grants received
- $494k
- Net assets
- $2.4M
What Animal Birth Control Clinic does
Mission
The Animal Birth Control Clinic is a nonprofit pet clinic providing access to essential resources and affordable preventative veterinary care. With financial support and collaboration, the health and safety of our community is improved while enriching the lives of cats, dogs and their families.
As stated on its FY2024 Form 990.
Program
The mission of Animal Birth Control Clinic is to provide access to affordable preventative veterinary care. With financial support and collaboration, the health and safety of our community is improved while enriching the lives of cats, dogs and their families. Geographic areas of focus are underserved areas of waco and mclennan county. The Animal Birth Control Clinic is committed to saving lives, and strengthening the bond between pets and their humans, and making neighborhoods safer, calmer, and healthier. The clinic values are: 1) compassion - meeting every person, animal and ourselves with an open mind, kindness and respect. 2) quality - caring for all patients as if they are our own. 3) commitment to social change - positively impacting society by improving the lives of pets and the people that care for them.in 2024 abc clinic provided low-cost or free surgeries for over 10,128 pets. 7,149unique cats and 18,482 dogs were cared for. Neighborhoods, rescues and shelters are not burdened with over 56,000 additional unwanted cats, kittens, puppies and dogs. The work of Animal Birth Control Clinic is performed with quality procedures by paid, licensed veterinarians, and supported by…
$2,314,413 spent$2,373,350 earned by the program100% of program spending
The program described on its FY2024 Form 990. Program spending in total: $2,314,413.
The organization over time
Each line starts at 100 in 2017, so what you read is the shape rather than the size: 150 means half as much again as 2017, 50 means half. The number beside each label in the key is where it ended. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2018 to 2019, from $2.0M to $2.2M (+12%).
How it's funded, over time
Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.
20% of ANIMAL BIRTH CONTROL CLINIC’s revenue is contributions — more earned-revenue than three-quarters of its peers (74% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 4 of the last 8 reported years ran a deficit.
reserve
Leadership and staff
The officers, directors, trustees and key employees listed on each return. Joined and no longer listed compare each filing with the year before, matching people by surname and first initial; a year after a gap, or a roster under three people, has no comparison.
Chief executive
Carrie Spivey
Executive director
As listed on its FY2024 Form 990.
The chief executive listed changed between the FY2022 and FY2023 filings.
Who funds it, year by year
2017 → 2023: the base narrowed from 3 funders to 2 funders, grant income fell $115k → $6k.
2 of 9 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 47% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
From the IRS filings of ANIMAL BIRTH CONTROL CLINIC’s funders (the co-funder graph). Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How concentrated its funding is
ANIMAL BIRTH CONTROL CLINIC leans on a few funders — its largest provides 46% of grant income and the top three 95%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
98% of the income these shares are computed over arrives through pass-through sponsors or from payers whose filings do not say what kind of payment it is. Concentration is still measured over all of it, because the money is real; what it does not support is a claim about how many institutions have chosen to fund ANIMAL BIRTH CONTROL CLINIC.
Largest funder’s share by year: 2017 99% · 2018 59% · 2019 100% · 2020 86% · 2021 79% · 2022 83% · 2023 89% — diversifying over time.
“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How long its funders stay
60% of ANIMAL BIRTH CONTROL CLINIC's funders are still giving 3 years after their first grant; 67% give in more than one year at all.
Share of funders still giving k years after their first recorded grant, pooled across every acquisition cohort. A funder counts as retained in a year only if it made a grant that year. Measured to FY2023, the last fiscal year that has finished arriving — a funder cannot be counted as lapsed in a year most filers have not reached.
Where its funders are
92% of ANIMAL BIRTH CONTROL CLINIC's grant income comes from Texas funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $231k arriving through sponsors registered in 2 states is excluded from the map and the split above: a sponsor holds money on a donor’s behalf, so its registered address would place those dollars somewhere no donor need ever have been. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Against its field
ANIMAL BIRTH CONTROL CLINIC's revenue grew 28% between 2017 and 2024.
this organization peer median middle 50% of peers· 1,559 animals nonprofits $1M–$10M, FY2024
Organizations like ANIMAL BIRTH CONTROL CLINIC
Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the US filings — the closest peers, and often the clearest route to shared or prospective funders.
In Texas
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
81% of spending goes to programs.
Governance
Public support
99%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Screen this organization
A dated, signed PDF of the compliance screen for ANIMAL BIRTH CONTROL CLINIC: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.
Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. Screen this nonprofit · How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds ANIMAL BIRTH CONTROL CLINIC?
- ANIMAL BIRTH CONTROL CLINIC (Texas) receives grants from 9 organizations whose IRS filings report $494,470 to it, the largest being WACO FOUNDATION ($228,450). 6 of them have funded it in more than one year.
- How many funders does ANIMAL BIRTH CONTROL CLINIC have?
- IRS filings report 9 organizations giving $494,470 in grants to ANIMAL BIRTH CONTROL CLINIC, 6 of which have funded it in more than one year.
- Who is the largest funder of ANIMAL BIRTH CONTROL CLINIC?
- WACO FOUNDATION is the largest funder on record, with $228,450 in grants. The full list of funders is on this page.
- How can an organization like ANIMAL BIRTH CONTROL CLINIC find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Texas. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
Play a game about who funds Animal Birth Control Clinic →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2024 (financials across 2017–2024), and the filings of 9 funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported October 14, 2026. What this page cannot tell you · view filing