Clean and Sustainable Energy Fund
CSEF receives and administers funds for the social welfare of the community by advocating for legislation and conducting education activities. CSEF conducts public policy research, districutes studies and proposes approaches to energy policy and other public matters.
Clean and Sustainable Energy Fund at a glance
- Total assets
- $2,051,161
- +3.8% vs 2023
- Revenue (2024)
- $79,740
- +12.0% vs 2023
- Net investment income (2024)
- $79,740
- +12.0% vs 2023
- Expenses (2024)
- $4,580
- -34.4% vs 2023
- Latest 990 filing
- Form 990, 2024 View filing
Data from IRS Form 990, 2024; updated September 2026.
Who Clean and Sustainable Energy Fund funds
How this funder distributes its grants
Grant Size Distribution
4 grants across all recorded years
The most common grant size was in the $500K–1M range: 2 grants of 4 (50%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Cities
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2022, annual grant giving ranged from $300K (2021) to $800K (2020). In 2022 it made 1 grant totaling $600K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Livermore Lab Foundation Oakland, CA | Further Tax Exempt Purpose | $600,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2024 | $2,051,161 | $79,740 | $4,580 | — | — | $79,740 |
| 2023 | $1,976,001 | $71,183 | $6,985 | — | — | $71,183 |
| 2022 | $1,911,803 | $8,994 | $637,487 | $600,000 | 1 | $8,994 |
| 2021 | $2,540,296 | $1,738 | $366,642 | $300,000 | 1 | $1,738 |
| 2020 | $2,905,200 | $3,004,359 | $844,582 | $800,000 | 2 | $4,359 |
About Clean and Sustainable Energy Fund
Based on IRS filings
Clean and Sustainable Energy Fund is a public charity focused on Environment & Animals, based in Okemos, MI. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $2.1M in total assets. Net investment income was $80K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Clean and Sustainable Energy Fund is led by Andrew Coulouris, President on every filing since 2023; 1 of 5 officers listed in 2024 is compensated.
Officers on the 2024 filing
Andrew Coulouris
President
On filings since 2023
1 hr/week
No compensation reported
Skiles Boyd
Director
On filings since 2020
1 hr/week
$20K (2020) → $0 (2024)
Ken Sikkema
Director
On filings since 2020
1 hr/week
No compensation reported
Eric Doster
Secretary
On filings since 2020
1 hr/week
$24K (2020) → $2K (2024)
Theresa Uzenski
Treasurer
On filings since 2020
1 hr/week
No compensation reported
Former officers (1)
- Former: Renze Hoeksema (2020–2022) — President
Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2024 IRS filing
The highest reported compensation on the 2024 filing was $2K, to Eric Doster (Secretary).
Frequently asked questions about Clean and Sustainable Energy Fund
How large is Clean and Sustainable Energy Fund?
Clean and Sustainable Energy Fund reported $2.1M in total assets on its 2024 IRS Form 990. Its revenue that year was $80K.
What is Clean and Sustainable Energy Fund?
Clean and Sustainable Energy Fund is a public charity focused on Environment & Animals, based in Okemos, MI. It holds $2.1M in total assets as of 2024.
Where does Clean and Sustainable Energy Fund operate?
Clean and Sustainable Energy Fund has awarded grants in California, District of Columbia.
What is Clean and Sustainable Energy Fund's EIN?
Clean and Sustainable Energy Fund's EIN (Employer Identification Number) is 83-2865018. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(4)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2020 (received by the IRS May 1, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS May 13, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS May 1, 2023)
- IRS filings on file for fiscal years 2020–2024
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