Oklahoma · Nonprofit
Parkside Inc
Parkside Inc (Oklahoma) receives grants from 21 organizations whose IRS filings report $6,328,519 to it, the largest being Tulsa Psychiatric Center ($2,987,991). 13 of them have funded it in more than one year.
- Revenue FY2024
- $30M
- Funders on record
- 21
- Grants received
- $6.3M
- Net assets
- $30M
What Parkside Inc does
Mission
To provide outstanding mental health and support services.
As stated on its FY2024 Form 990.
Program
Parkside, Inc. provides quality mental health services regardless of race, creed, sex, national origin, handicap, age, or ability to pay. Although reimbursement for services rendered is critical to the operation and stability of Parkside, Inc., it is recognized that not all individuals possess the ability to purchase essential mental health services and further, that our mission is to serve the community with respect to providing mental health services and mental health education. Therefore, Parkside, Inc. provides care to persons covered by government programs at below cost, and mental health care activities and programs to support the community will be considered when the need and/or individual's ability to pay exists. These activities include community education programs and a variety of broad community support activities. Parkside, Inc. provides care to persons covered by governmental programs. Recognizing its mission to the community, services are provided to both Medicare and Medicaid patients. Pakside, Inc. also provides services to those who are unable to pay. These charity care services are unreimbursed to the hospital. Charity care is also provided through many reduced…
$21,891,571 spent100% of program spending
The program described on its FY2024 Form 990. Program spending in total: $21,891,571.
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 2021 to 2022, from $34M to $33M (−5%).
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.
Government-grant reliance: 2020 2% · 2021 10% · 2023 5% · 2024 5%. Grants only. Government contracts and fees sit inside program revenue.
9% of Parkside Inc’s revenue is contributions — more donation-reliant than the typical peer (7% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 5 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
Jim Serratt
CEO
As listed on its FY2024 Form 990.
Who funds it, year by year
2017 → 2023: the base broadened from 3 funders to 10 funders, grant income fell $1.2M → $1.0M.
2 of 21 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 2% 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 Parkside Inc’s funders (the co-funder graph). Top 20 of 21 funders by total. 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
Parkside Inc leans on a few funders — its largest provides 47% of grant income and the top three 84%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
73% 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 Parkside Inc.
Largest funder’s share by year: 2017 97% · 2018 67% · 2019 91% · 2020 84% · 2021 49% · 2022 41% · 2023 82% — 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
23% of Parkside Inc's funders are still giving 3 years after their first grant; 62% 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
100% of Parkside Inc's grant income comes from Oklahoma funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $129k 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
Parkside Inc is better cushioned than half of the 4,580 health nonprofits its size.
this organization peer median middle 50% of peers· 4,580 health nonprofits $10M–$100M, FY2024
Government funding Parkside Inc receives
Grants and contracts to this organization from federal (USASpending) and state checkbooks, reconciled to its EIN. $14 on record.
- FEES - GENERAL - COMMODITIES $14
Federal grants vs contracts are distinguished; state line items keep their reported category. Matched by name + geography (the BMF), so coverage is partial and precision-first.
Organizations like Parkside Inc
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 Oklahoma
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
74% of spending goes to programs.
Governance
Footprint & structure
Files a return copy in 1 state
Part of a family of 1 related entity
- Tulsa Psychiatric Center · exempt
Screen this organization
A dated, signed PDF of the compliance screen for Parkside Inc: 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 Parkside Inc?
- Parkside Inc (Oklahoma) receives grants from 21 organizations whose IRS filings report $6,328,519 to it, the largest being Tulsa Psychiatric Center ($2,987,991). 13 of them have funded it in more than one year.
- How many funders does Parkside Inc have?
- IRS filings report 21 organizations giving $6,328,519 in grants to Parkside Inc, 13 of which have funded it in more than one year.
- Who is the largest funder of Parkside Inc?
- Tulsa Psychiatric Center is the largest funder on record, with $2,987,991 in grants. The full list of funders is on this page.
- How can an organization like Parkside Inc find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Oklahoma. 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 Parkside →
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 21 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