Closed Loop Partners
UnclaimedAt a Glance
- Check Size
- $100K – $1M
- Stage
- Pre-Seed, Seed, Series A, Series B+
- AUM
- $300M
- Sectors
- Aerospace & Defense, Other, Consumer +2
- Founded
- 2014
- HQ
- New York, NY
About Closed Loop Partners
Closed Loop Partners is a venture capital firm based in New York, NY founded in 2014. We Invest in the Circular Economy, a New Economic Model Focused on a Profitable and Sustainable Future. The firm focuses on Pre-Seed, Seed, Series A, Series B+ investments across sectors including Aerospace & Defense, Other, Consumer, Fintech, Climate. The firm manages $300M in assets under management. Notable portfolio companies include Indigo Agriculture, TerraCycle, Burrow, Full Harvest and Trove. Invests in companies that advance the circular economy through waste reduction, recycling innovation, and sustainable consumption.
Investment Thesis
“Invests in companies that advance the circular economy through waste reduction, recycling innovation, and sustainable consumption.”
Sector Focus
Investment Stage
Notable Portfolio Companies
SEC Fund Filings
- Vehicles filed, last 24 months
- 1
- Latest filing
Closed Loop Partners filed a Form D for 1 fund vehicle between Sep 26, 2024 and Sep 25, 2026.
| Fund vehicle | Source |
|---|---|
| Closed Loop Leadership Fund II, LP | SEC Form D, filed |
A Form D is the notice a fund files with the SEC when it raises money in a private offering. Feeder funds, parallel funds and SPVs each file their own, so the count measures filing activity, not the number of flagship funds.
Source: SEC EDGAR Form D filings for pooled investment funds, original filings only (amendments excluded). Our filing data starts Jul 1, 2024. Vehicles are matched to Closed Loop Partners by fund name and checked against the sponsor address and named principals on each filing; offering amounts are not shown. Each “SEC Form D” link opens an EDGAR full-text search for that vehicle’s exact name, where the filing itself is listed. See every new fund filing on the Form D Radar.
Team (3)
Frequently Asked Questions
What stage does Closed Loop Partners invest at?
Closed Loop Partners primarily invests at the Pre-Seed, Seed, Series A, Series B+ stages. This means they focus on companies that are at the earliest idea or prototype phase.
Where is Closed Loop Partners located?
Closed Loop Partners is headquartered in New York, NY. Many of their portfolio companies are also based in this region, though they invest across geographies.
What sectors does Closed Loop Partners focus on?
Closed Loop Partners focuses on investments in Aerospace & Defense, Other, Consumer, Fintech, Climate. Their portfolio reflects deep expertise and networks within these sectors.
What is Closed Loop Partners's typical check size?
Closed Loop Partners's typical investment check size ranges from $100K to $1M. Actual amounts may vary based on the stage, sector, and specific opportunity.
How much does Closed Loop Partners have under management?
Closed Loop Partners manages approximately $300M in assets under management (AUM) across their funds.
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