Nonprofit · EIN 83-2686367
OLYMPIA COMMUNITY SOLAR
Tax-exempt · OLYMPIA, WA 98507
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $342,214 | $577,753 | -$235,539 | $420,541 | -$3,539 | $424,080 |
| December 31, 2024 | 990 | $259,978 | $530,033 | -$270,055 | $962,315 | $658,464 | $303,851 |
| December 31, 2023 | 990 | $755,307 | $440,274 | $315,033 | $674,227 | $86,129 | $588,098 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $59,175
- of which government grants
- $2,000
- Program service revenue
- $282,065
- Investment income
- $0
- Other revenue
- $974
Expenses
- Grants and similar amounts paid
- $2,665
- Compensation of officers, directors and key employees
- $59,890
- Other salaries and wages
- $130,397
- Salaries, compensation and benefits (total)
- $219,633
- Professional fundraising fees
- $0
- Accounting fees
- $9,000
- Occupancy
- $13,200
- Travel
- $1,437
- Depreciation
- $231,847
- Program services (functional)
- $284,126
- Management and general (functional)
- $293,627
Balance sheet and other
- Total assets, start of year
- $962,315
- Total assets, end of year
- $420,541
- Total liabilities, end of year
- -$3,539
- Net assets, end of year
- $424,080
- Land, buildings and equipment
- $241,530
- Gross receipts
- $342,214
- Employees
- 6
- Year formed
- 2018
- State of legal domicile
- WA
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 December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Mason Rolph | Executive Director Officer, Key employee | 40 | $0 |
| Katrina Taylor | Secretary Officer | 1 | $0 |
| Connor Tibke | Treasurer Officer | 1 | $0 |
| Adam Powers | Officer Officer | 0.5 | $0 |
| Adam Harrison | Officer Officer | 0.5 | $0 |
| Jeff Johnston | Officer Officer | 1 | $0 |
| Mike Dalton | Officer Officer | 0.5 | $0 |
990 for the year ended December 31, 2024: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Mason Rolph | Executive Director Officer | 40 | $0 |
| Katrina Taylor | President Officer | 1 | $0 |
| Connor Tibke | Treasurer Officer | 1 | $0 |
| Adam Powers | Vice President Officer | 0.5 | $0 |
| Adam Harrison | Secretary Officer | 0.5 | $0 |
| Mike Dalton | Director Officer | 0.5 | $0 |
| Ben Silesky | Key Employee Key employee | 20 | $0 |
| Keira Jensen | Key Employee Key employee | 20 | $0 |
990 for the year ended December 31, 2023: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Kyle Nicholas | Director Officer | 0.5 | $0 |
| Adam Harrison | Director Officer | 0.5 | $0 |
| Ben Silesky | Program Director Officer, Key employee | 20 | $0 |
| Adam Powers | Director Officer | 0.5 | $0 |
| Mason Rolph | President Officer | 40 | $0 |
| Katrina Taylor | Secretary Officer | 1 | $0 |
| Connor Tibke | Treasurer Officer | 1 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 2843, OLYMPIA, WA 98507-2843
- In care of
- % MASON ROLPH
- Mailing address (990-N for 2019)
- PO Box 2843, Olympia WA 98507
- Principal officer (990 for 2025)
- Mason Rolph, 209 5th Ave SE Suite 4, Olympia, WA 98501
- Principal officer (990-N for 2019)
- Mason Rolph, 209 5th Ave SE Suite 4, Olympia WA 98501
- Signed the 990
- MASON ROLPH, Executive Director
- Website
- www.olysol.org
- Return prepared by
- Living in Balance Inc
Mission
To steward an equitable and accessible transition to clean energy through community solar education, policy, and project development.
Program accomplishments
- GOOD SHEPHERD community solar: Olympia Community Solar is the owner/operator of a 172 kW solar energy installation on Good Shepherd Lutheran Church. The project serves one low-income service provider with clean energy benefits.Expenses $146,040 · revenue $16,932
- THURGOOD MARSHALL Community Solar: Olympia Community Solar is the owner/operator of a 150 kw solar energy installation on Thurgood Marshall Middle School. The project serves 37 private subscribers and one lowincome service povider with clean energy benefits. The vast majority of the project is dedicated to low-income housing providers, funded by the WSU low-income community solar program.Expenses $65,102 · revenue $16,167
- Management Fees and depreciation for 4 prior projects, Grant writing, Feasibility Studies for Tumwater City Govt, and Coastal Community Action Program.Expenses $43,640 · revenue $149,664
- SOLARIZE: Solarize is a solar group purchasing program aimed at promoting the installation of solar panels on homes and businesses. The program offers participants access to discounted rates on high-quality solar panel installations, as well as support from a team of experienced solar professionals throughout the installation process. Solarize is committed to promoting the use of clean, renewable energy and helping communities to reduce their carbon footprint. The 2024 Solarize program supported 80 homeowners to invest about $2,300,000 dollars in their own solar energy systems.Expenses $29,344 · revenue $99,303
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 December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 83-2686367
- 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
- 2019
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Environment (C35)
- Assets (IRS master file)
- $420,541
- Income (IRS master file)
- $342,214
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $342,214 | $577,753 | $420,541 | XML |
| 990 | December 2024 | $259,978 | $530,033 | $962,315 | IRS |
| 990-T | December 2024 | – | – | – | IRS |
| 990 | December 2023 | $755,307 | $440,274 | $674,227 | XML |
| 990 | December 2022 | $194,543 | $253,645 | $278,130 | IRS |
| 990 | April 2022 | – | – | – | IRS |
| 990 | April 2021 | – | – | – | IRS |
| 990-N for 2019 Officer: Mason Rolph | April 30, 2020 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2018 Officer: Mason Rolph | April 30, 2019 | ≤ $50,000 receipts | – | – | e-Postcard |
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 83-2686367).
Questions about OLYMPIA COMMUNITY SOLAR
- What is the EIN of OLYMPIA COMMUNITY SOLAR?
- The employer identification number (EIN) of OLYMPIA COMMUNITY SOLAR is 83-2686367.
- Is OLYMPIA COMMUNITY SOLAR tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2019.
- Are donations to OLYMPIA COMMUNITY SOLAR tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does OLYMPIA COMMUNITY SOLAR 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 OLYMPIA COMMUNITY SOLAR due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did OLYMPIA COMMUNITY SOLAR last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of OLYMPIA COMMUNITY SOLAR?
- The 990 for the year ended December 31, 2025 names Mason Rolph.
- Who are the officers and directors of OLYMPIA COMMUNITY SOLAR?
- The 990 for the year ended December 31, 2025 lists 7 people; 0 received compensation from the organization.
- How much revenue does OLYMPIA COMMUNITY SOLAR have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $342,214, expenses of $577,753 and total assets of $420,541 at year end.
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- ECOSTUDIES INSTITUTE EIN 91-2153842 · last filed 990 for 2024
- OLYMPIA COALITION FOR ECOSYSTEMS PRESERVATION EIN 47-1745539 · last filed 990 for 2025
- GARDEN RAISED BOUNTY EIN 91-1594312 · last filed 990 for 2025
- CENTER FOR SUSTAINABLE INFRASTRUCTURE EIN 83-2089854 · last filed 990 for 2024
- NISQUALLY RIVER FOUNDATION EIN 55-0858194 · last filed 990 for 2024
- CLEAN UP THE CAYES EIN 82-5280324 · last filed 990 for 2024
- SALMON DEFENSE EIN 80-0072301 · last filed 990 for 2024