- Revenue 2025
- $34,660
- Expenses 2025
- $5,480
Program services were 0.0% of total expenses calculated — Part III's total program service expenses over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- E05
- Classification
- 1200
- Street
- 3 SUPERIOR DR STE 225
These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).
Mission and programs · 2025
Primary exempt purpose
We seek to provide the local and global community with orthopedic care and medical education.
-
The Cornerstone Foundation is dedicated to providing quality orthopedic care to the underprivileged Locally and abroad. We donated financially to other non-profits serving locally and overseas.
As filed on the 2025 return.
Officers and directors · 2025
As listed in Part VII of the 2025 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
Joseph Hsin
Chairman
- Total calculated
- $0
- Hours/week
- 4
-
Dan Ocel
Trustee
- Total calculated
- $0
- Hours/week
- 1
-
Brian Yost
Treasurer
- Total calculated
- $0
- Hours/week
- 1
-
Kim Ocel
Trustee
- Total calculated
- $0
- Hours/week
- 4
-
Chelsey Towns
Trustee
- Total calculated
- $0
- Hours/week
- 1
-
Zane Blackmer
Trustee
- Total calculated
- $0
- Hours/week
- 1
Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.
Filings
-
2025
- Revenue
- $34,660
- Expenses
- $5,480
- Contributions
- $38,843
- Grants paid
- $0
-
2024
- Revenue
- $12,870
- Expenses
- $0
- Contributions
- $12,870
- Grants paid
- $0
-
2023
- Revenue
- $99,100
- Expenses
- $104,535
- Contributions
- $99,100
- Grants paid
- $94,486
The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.
Other returns filed
-
2021 · 990-EZ
- Revenue
- $80,954
- Expenses
- $29,934
- Assets (EOY)
- $154,405
-
2020 · 990-EZ
- Revenue
- $24,555
- Expenses
- $5,770,538
- Assets (EOY)
- $103,385
-
2019 · 990
- Revenue
- $5,925,952
- Expenses
- $219,163
- Assets (EOY)
- $5,849,368
-
2018 · 990-EZ
- Revenue
- $60,736
- Expenses
- $24,051
- Assets (EOY)
- $142,579
-
2018 · 990-EZ
- Revenue
- $60,736
- Expenses
- $24,051
- Assets (EOY)
- $142,579
-
2017 · 990-EZ
- Revenue
- $59,525
- Expenses
- $45,495
- Assets (EOY)
- $105,894
Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.
Form 990-N e-Postcard, tax year 2022
- Tax period
- 1 January 2022 to 31 December 2022
- Principal officer
-
Joseph Hsin
- Mailing address
- 3 Superior Dr Suite 225Superior CO 80027
- Website
- cornerstone.foundation
As filed, from the IRS e-Postcard file of 2 November 2026. The IRS publishes only each organization's most recent postcard, so earlier years are not shown. A 990-N carries no financial detail. The postcard also gives the principal officer's address, which is not shown here.
Grants made
No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.
Grants received
-
2022
-
2024 TISSUES DONATED FOR SURGICAL PROCEDURES
Other IRS files
Auto-Revocation List
Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.
Publication 78
Listed as of 13 October 2026, under deductibility PC.
These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.
What this page reflects
The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2025, the newest we have parsed for this organization.