- Revenue 2024
- $4,133,005
- Expenses 2024
- $4,686,785
Program services were 84.5% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- U31C
- Classification
- 2000
- Street
- PO BOX 26732
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).
Officers and directors · 2024
As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
ROBERT MATHIEU
PRESIDENT
- Total calculated
- $0
- Hours/week
- 2
-
JOHN SALZER
TREASURER
- Total calculated
- $0
- Hours/week
- 2
-
MICHELLE EDWARDS
SECRETARY
- Total calculated
- $0
- Hours/week
- 2
-
LORI ALLEN
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
THOMAS BETTY
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
CAROLINE CHICK JARROLD
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
KATHERINE RHODE
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
WENDY SWARTZ
DIRECTOR (THRU 01/25)
- Total calculated
- $0
- Hours/week
- 2
-
ERIC WILCOTS
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
JAYADEV RAJAGOPAL
EXECUTIVE DIRECTOR
- Total calculated
- $160,673
- From this org
- $143,256
- From related orgs
- $0
- Other
- $17,417
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $141,783
- Bonus
- $1,000
- Other
- $473
- Deferred
- $14,244
- Nontaxable benefits
- $3,173
- Filer's total
- $160,673
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 — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.
Filings
-
2024
- Revenue
- $4,133,005
- Expenses
- $4,686,785
- Contributions
- $846,067
- Grants paid
- $0
-
2023
- Revenue
- $3,585,737
- Expenses
- $4,306,506
- Contributions
- $784,912
- Grants paid
- $0
-
2022
- Revenue
- $3,637,357
- Expenses
- $4,290,921
- Contributions
- $803,333
- Grants paid
- $0
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.
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
-
ASSOCIATION OF UNIVERSITIES FOR
$2,349,068
2022 SCIENTIFIC RESEARCH AND DEVELOPMENT FOR THE WIYN 3.5 EXTREMELY LARGE TELESCOPE PROGRAM
-
ASSOCIATION OF UNIVERSITIES FOR
$846,067
2024 SUPPORT ENABLING OBSERVING TIME & TO MAINTAIN TELESCOPE OBSERVATIONS
-
ASSOCIATION OF UNIVERSITIES FOR
$784,912
2023 SCIENTIFIC RESEARCH AND DEVELOPMENT FOR THE WIYN 3.5 TELESCOPE PROGRAM
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 10 September 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.