New York

Lowercarbon Capital

Lowercarbon Capital is a New York-based climate and energy specialist that leads Pre-Seed to Series B rounds, backing companies like Antora and Solugen.

Entry stagePre-seed, Seed, Series A, Series B
Check sizen/a
Leads roundsYes
FocusClimate
Latest fund$550 (2023)$550 million across two 2023 funds; $2 billion+ AUM (2023)
Investing team11 peopleNo activity since Sep

Who you would pitch at Lowercarbon Capital

11 people on the investing team, 8 of them partners who can make the call. Partners are listed first.

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Check size not reported yet.

Bars: how many firms in the atlas report each band. Highlighted: this firm.

No recent activity since September 2026. Quiet does not mean closed.

Weekly count of activity updates. Activity is not a confirmed deal.

Before you pitch

Ownership target7-10%

Notable investments

AntoraSolugenCrusoeSublimeHeartCrux

In their words

HomeLowercarbon Capital backs kickass companies slashing CO2 emissions, sucking carbon out of the sky, and buying us time to unf**k the planet.lowercarbon.com
Founders and investors at a Mode VC gathering

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Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.

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One email when this firm shows new activity. Nothing else.

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Questions

What stage does Lowercarbon Capital invest in?

Lowercarbon Capital reports entry at pre-seed, seed, series a, series b.

How much does Lowercarbon Capital invest?

Lowercarbon Capital has not reported a check size.

Does Lowercarbon Capital lead rounds?

Yes. Lowercarbon Capital says it can lead.

Who are the partners at Lowercarbon Capital?

Caie Kelley (General Partner), Chris Sacca (Managing Partner), Clay Dumas (General Partner), Crystal Sacca (Founding Partner), Lauren Faber O'Connor (Partner), Ryan Orbuch (Partner).

Is Lowercarbon Capital active right now?

No recent activity since September 2026.

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