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Closed Loop Partners logo

Closed Loop Partners

United States$100K – $1M chequesUpdated May 2026
WebsiteLinkedInX / TwitterCrunchbase

Invests across R&D to commercial scale, uniquely combining VC, private equity, and project finance with an in-house collaboration lab and corporate demand partners while building North American recycling infrastructure. With a disciplined investment approach, the team drives value for both founders and investors.

Cheque size
$100K – $1M
Stages
Series APre-Seed
Industries
Not specified
Operating in
United States
How they invest
Not specified
Technologies
Not specified
In the Nautis docs

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