Nonprofit · EIN 84-6061192
ROCKY MOUNTAIN MATHEMATICS CONSORTIUM INC
Tax-exempt · PHOENIX, AZ 85017
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $206,391 | $234,624 | -$28,233 | $108,354 | $0 | $108,354 |
| June 30, 2024 | 990 | $222,354 | $330,608 | -$108,254 | $136,587 | $0 | $136,587 |
| June 30, 2023 | 990 | $224,071 | $214,038 | $10,033 | $245,681 | $840 | $244,841 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $195,343
- Investment income
- $11,048
- Net gain from sales of assets
- $330
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $78,991
- Salaries, compensation and benefits (total)
- $105,591
- Professional fundraising fees
- $0
- Accounting fees
- $4,285
- Program services (functional)
- $113,117
- Management and general (functional)
- $121,507
Balance sheet and other
- Total assets, start of year
- $136,587
- Total assets, end of year
- $108,354
- Total liabilities, end of year
- $0
- Net assets, end of year
- $108,354
- Publicly traded securities
- $75,157
- Gross receipts
- $216,061
- Employees
- 2
- Volunteers
- 20
- Year formed
- 1968
- State of legal domicile
- AZ
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 June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| THOMAS L SHERMAN | PRESIDENT Officer | 20 | $49,150 |
| SUSAN ENGSTROM | SECRETARY Officer | 40 | $29,841 |
| S CASALAINA-MARTIN | DIRECTOR Trustee or director | 0.25 | $0 |
| BRITTANY FASY | DIRECTOR Trustee or director | 0.25 | $0 |
| ALEXANDER HULPKE | SEC/TREASURE Trustee or director, Officer | 0.25 | $0 |
| M KAYLL | DIRECTOR Trustee or director | 0.25 | $0 |
| H KNAUST | DIRECTOR Trustee or director | 0.25 | $0 |
| F LITTMANN | DIRECTOR Trustee or director | 0.25 | $0 |
| ADAM LARIOS | DIRECTOR Trustee or director | 0.25 | $0 |
| L LEE | DIRECTOR Trustee or director | 0.25 | $0 |
| J QUIGG | DIRECTOR Trustee or director | 0.25 | $0 |
| S SETHURAMAN | VICE CHAIRMA Trustee or director, Officer | 0.25 | $0 |
| NANDOR SIEBEN | DIRECTOR Trustee or director | 0.25 | $0 |
| ERIC SWENSON | DIRECTOR Trustee or director | 0.25 | $0 |
| J VASSILEV | DIRECTOR Trustee or director | 0.25 | $0 |
1 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| PETR VOJTECHOVSKY | CHAIRMAN Trustee or director, Officer | 0.25 | $0 |
990 for the year ended June 30, 2024: 16 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| THOMAS L SHERMAN | PRESIDENT Officer | 20 | $105,194 |
| SUSAN ENGSTROM | SECRETARY Officer | 40 | $39,083 |
| S CASALAINA-MARTIN | DIRECTOR Trustee or director | 0.25 | $0 |
| BRITTANY FASY | DIRECTOR Trustee or director | 0.25 | $0 |
| ALEXANDER HULPKE | SEC/TREASURE Trustee or director, Officer | 0.25 | $0 |
| M KAYLL | DIRECTOR Trustee or director | 0.25 | $0 |
| H KNAUST | DIRECTOR Trustee or director | 0.25 | $0 |
| F LITTMANN | DIRECTOR Trustee or director | 0.25 | $0 |
| ADAM LARIOS | DIRECTOR Trustee or director | 0.25 | $0 |
| L LEE | DIRECTOR Trustee or director | 0.25 | $0 |
| J QUIGG | DIRECTOR Trustee or director | 0.25 | $0 |
| S SETHURAMAN | VICE CHAIRMA Trustee or director, Officer | 0.25 | $0 |
| NANDOR SIEBEN | DIRECTOR Trustee or director | 0.25 | $0 |
| ERIC SWENSON | DIRECTOR Trustee or director | 0.25 | $0 |
| J VASSILEV | DIRECTOR Trustee or director | 0.25 | $0 |
| PETR VOJTECHOVSKY | CHAIRMAN Trustee or director, Officer | 0.25 | $0 |
990 for the year ended June 30, 2023: 25 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| THOMAS L SHERMAN | PRESIDENT Officer | 20 | $70,676 | $22,866 |
| SUSAN ENGSTROM | SECRETARY Officer | 40 | $20,732 | $0 |
| T ALBERTS | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| B BOGLEY | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| S CASALAINA-MARTIN | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| BRITTANY FASY | CHAIRMAN Trustee or director, Officer | 0.25 | $0 | $0 |
| CHRISTOPHER FREI | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| ALEXANDER HULPKE | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| MAT JOHNSON | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| M KAYLL | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| H KNAUST | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| TONY KABLE | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| F LITTMANN | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| ADAM LARIOS | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| L LEE | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| J NEUBERGER | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| J QUIGG | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| S SETHURAMAN | SEC/TREASURE Trustee or director, Officer | 0.25 | $0 | $0 |
| R SMITS | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| JOHN STEVENS | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| ERIC SWENSON | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| J VASSILEV | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| PETR VOJTECHOVSKY | VICE CHAIRMA Trustee or director, Officer | 0.25 | $0 | $0 |
| B WILLIAMS | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
| JESSICA XIE | DIRECTOR Trustee or director | 0.25 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 3347 W TUCKEY LN, PHOENIX, AZ 85017-1448
- Principal officer (990 for 2024)
- THOMAS L SHERMAN, 120 E MCKELLIPS, TEMPE, AZ 852871804
- Signed the 990
- THOMAS L SHERMAN, PRESIDENT
- Phone
- (480) 245-7110
- Return prepared by
- SKINNER CLOUSE GROUP PLLC
Mission
PROMOTING RESEARCH AND EDUCATION IN MATHEMATICS WITHIN THE ROCKY MOUNTAIN REGION
Program accomplishments
- PUBLICATION OF MATHEMATICS NEWSLETTER FOR COLLEGES AND UNIVERSITIES IN ORDER TO PROVIDE INFORMATION FOR EDUCATIONAL MATTERS.Expenses $113,117 · revenue $195,343
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 June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 84-6061192
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1968
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Science and technology (U34C)
- Assets (IRS master file)
- $108,354
- Income (IRS master file)
- $216,061
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $206,391 | $234,624 | $108,354 | IRS |
| 990 | June 2024 | $222,354 | $330,608 | $136,587 | XML |
| 990 | June 2023 | $224,071 | $214,038 | $245,681 | XML |
| 990 | June 2022 | $267,944 | $276,964 | $234,642 | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990 | June 2019 | – | – | – | IRS |
| 990 | June 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 84-6061192).
Questions about ROCKY MOUNTAIN MATHEMATICS CONSORTIUM INC
- What is the EIN of ROCKY MOUNTAIN MATHEMATICS CONSORTIUM INC?
- The employer identification number (EIN) of ROCKY MOUNTAIN MATHEMATICS CONSORTIUM INC is 84-6061192.
- Is ROCKY MOUNTAIN MATHEMATICS CONSORTIUM INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1968.
- Are donations to ROCKY MOUNTAIN MATHEMATICS CONSORTIUM INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does ROCKY MOUNTAIN MATHEMATICS CONSORTIUM INC 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 MATHEMATICS CONSORTIUM INC due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did ROCKY MOUNTAIN MATHEMATICS CONSORTIUM INC last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended June 2025.
- Who is the principal officer of ROCKY MOUNTAIN MATHEMATICS CONSORTIUM INC?
- The 990 for the year ended June 30, 2025 names THOMAS L SHERMAN.
- Who are the officers and directors of ROCKY MOUNTAIN MATHEMATICS CONSORTIUM INC?
- The 990 for the year ended June 30, 2025 lists 16 people; 2 received compensation from the organization, the highest $49,150 (THOMAS L SHERMAN, PRESIDENT).
- How much revenue does ROCKY MOUNTAIN MATHEMATICS CONSORTIUM INC have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $206,391, expenses of $234,624 and total assets of $108,354 at year end.
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