Florida

Infinite Capital

Infinite Capital, based in Florida, backs Pre-Seed to Series B startups in aerospace, climate, crypto, and deep tech, leading rounds with checks from $3 million to over $30 million.

Entry stagePre-seed, Seed, Series A, Series B
Check size$3M to $30M+
Leads roundsYes
FocusDefense and space, Climate, Crypto, Deep tech
Latest fundn/a
Investing team4 peopleNo activity since Sep

Who you would pitch at Infinite Capital

4 people on the investing team, 2 of them partners who can make the call. Partners are listed first.

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Writes $3M to $30M+ checks. Its smallest check is larger than 93% of firms in the atlas.

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.

Notable investments

Mach IndustriesEthereumTeslaHyperliquidSkyryseApptronikExtropicValar AtomicsAkash NetworkMakerDAO

In their words

Infinite | Investing in Generational InnovationInfinite Capital backs the founders leading technological shifts across deep tech. Conviction capital focused on structural change.infinite.xyz
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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Alert me when Infinite Capital is active

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

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Questions

What stage does Infinite Capital invest in?

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

How much does Infinite Capital invest?

Infinite Capital reports checks of $3M to $30M+.

Does Infinite Capital lead rounds?

Yes. Infinite Capital says it can lead.

Who are the partners at Infinite Capital?

Nathan Doctor (Founder, Managing Partner), Sean Doctor (Partner).

Is Infinite Capital active right now?

No recent activity since September 2026.

Work at Infinite Capital? Claim or correct this profile.