Cleantech Leaders Roundtable
To inform the public by educational methods regarding the civic betterments and social improvements to be derived from a clean economy as advanced by the cleantech industry by ensuring the promotion of positive and truthful messaging associated with various sectors of the cleantech industry in public media, reporting, and messaging.
Cleantech Leaders Roundtable at a glance
In short: Cleantech Leaders Roundtable gave $267K across 1 grant in 2025 (avg $267K), mostly in Florida. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $267,000
- Grants made (2025)
- 1
- Average grant
- $267,000
- Median grant
- $267,000
- Total assets
- $35,569
- -91.5% vs 2024
- Primary geography
- Florida (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who Cleantech Leaders Roundtable funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was Spargi Ventures LLC ($267K).
Grant Size Distribution
2 grants across all recorded years
The most common grant size was in the $100–250K range: 1 grant of 2 (50%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2025 grant dollars on its one itemized grant.
States
Cities
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2021 to 2025, annual grant giving ranged from $200K (2021) to $267K (2025). In 2025 it made 1 grant totaling $267K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Spargi Ventures LLC Marco Islands, FL | General Support | $267,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants |
|---|---|---|---|---|---|
| 2025 | $35,569 | $164,046 | $631,526 | $267,000 | 1 |
| 2024 | $419,157 | $547,838 | $410,840 | — | — |
| 2023 | $335,212 | $548,344 | $515,537 | — | — |
| 2022 | $228,668 | $544,993 | $541,049 | — | — |
| 2021 | $195,751 | $511,843 | $431,471 | $200,000 | 1 |
| 2020 | $115,758 | $125,502 | $105,454 | — | — |
| 2019 | $94,091 | $145,197 | $51,106 | — | — |
About Cleantech Leaders Roundtable
Based on IRS filings
Cleantech Leaders Roundtable is a public charity focused on Environment & Animals, based in Cambridge, MA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $36K in total assets. In 2025, it awarded 1 grant totaling $267K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Cleantech Leaders Roundtable is led by Ann Davlin, Chief Executive Officer since 2025 (on filings since 2024); 1 of 7 officers listed in 2025 is compensated.
Officers on the 2025 filing
Ann Davlin
Chief Executive Officer
Executive Director → Chief Executive Officer, 2025
On filings since 2024
20 hrs/week
$58K (2024) → $99K (2025)
Jacob Susman
Board Chair
Vice President & President → President, 2022
President → Board Chair, 2025
On filings since 2019
2 hrs/week
No compensation reported
Thomas King
Secretary
Secretary & Director → Secretary, 2021
On filings since 2019
2 hrs/week
No compensation reported
Julian Dash
Board Member
Board Member From → Board Member, 2023
On filings since 2022
2 hrs/week
No compensation reported
Jesse Grossman
Board Member
New on the 2025 filing
2 hrs/week
No compensation reported
Jim Fritz
Treasurer
New on the 2025 filing
2 hrs/week
No compensation reported
Paige Carratturo
Board Member
New on the 2025 filing
2 hrs/week
No compensation reported
Former officers (5)
- Former: Ari Raivetz (2019–2024) — Treasurer
- Former: Andrea Luecke (2021–2024) — Executive Director
- Former: Nancy Floyd (2022–2024) — Board Member
- Former: Anne Slaughter Andrew (2022–2023) — Board Member
- Former: Jigar Shah (2019–2021) — President -
Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2025 IRS filing
The highest reported compensation on the 2025 filing was $99K, to Ann Davlin (Chief Executive Officer).
Frequently asked questions about Cleantech Leaders Roundtable
How much does Cleantech Leaders Roundtable give each year?
Cleantech Leaders Roundtable gave $267K across 1 grant in 2025, according to its 2025 IRS Form 990.
How large is Cleantech Leaders Roundtable?
Cleantech Leaders Roundtable reported $36K in total assets on its 2025 IRS Form 990. Its revenue that year was $164K.
What is Cleantech Leaders Roundtable?
Cleantech Leaders Roundtable is a public charity focused on Environment & Animals, based in Cambridge, MA. It holds $36K in total assets as of 2025.
Where does Cleantech Leaders Roundtable operate?
Cleantech Leaders Roundtable has awarded grants in California, Florida.
What is Cleantech Leaders Roundtable's EIN?
Cleantech Leaders Roundtable's EIN (Employer Identification Number) is 83-2527799. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(5)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-EZ for fiscal year 2019 (received by the IRS October 10, 2020)
- Updated Form 990-EZ for fiscal year 2020 (received by the IRS November 12, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS November 14, 2022)
- Updated Form 990 for fiscal year 2025 (received by the IRS April 14, 2026)
- IRS filings on file for fiscal years 2019–2025
Live grants for the work Cleantech Leaders Roundtable funds
Environment & Animals Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Cleantech Leaders Roundtable's focus areas in our free grants database
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Figures come from Cleantech Leaders Roundtable's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
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