# Infinite Capital: portfolio, investments and team

> Infinite Capital is a vc firm based in United States. 5 investments on record, 3 in the last 12 months, latest Oct 2026.

Source: https://millionrounds.com/fund/infinite-capital-3 (Millionrounds; every figure on the page links to its filing or article)

United States · [Investor](https://millionrounds.com/investors)

# Infinite Capital

Last cheque observed Oct 2026; 5 cheques on record.

Email

VC firm Deploying now New fund $25M, Oct 2026

Pre-seed Seed Series A Communities Crypto Cryptocurrency

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Deploying now

**100%** of best year **3** **cheques in 12 months**, 5 on record

Since the last cheque **15** days **00** hrs **00** min **00** sec

Median round **$300M** Cheque size, as they say **$100K – $5.0M** Rounds led **1 of 5** Mostly in **United States, 60%**

Pitch Infinite Capital

## Infinite Capital highlights

- 01 3 cheques in the last 12 months
- 02 Mostly Series C and Growth: 60% of its rounds
- 03 Led 1 rounds

## What they do

> Infinite Capital backs the founders leading technological shifts across deep tech. From their own website

- **Type:** VC firm
- **Cheque size:** $100K – $5.0M as they say
- **Stages:** Pre-seed Seed Series A Series B
- **Sectors:** Communities Crypto Cryptocurrency
- **Based in:** Fountain Valley, United States
- **Cold pitches:** Not stated

## The record

Every round we can evidence, newest first **5 appearances**

- **2026** 3 rounds
- **Oct** **[Peak Energy](https://millionrounds.com/company/peak-energy)** Series B · US · Wowtale **$108M** With 6 others
- **Sept** **[Mach Industries](https://millionrounds.com/company/mach-industries)** Series C · US · Startups Magazine **$600M** With 7 others
- **Jun** **[Mach Industries](https://millionrounds.com/company/mach-industries)** Series C · US · Crunchbase News **$300M** *Led*
- **2009** 1 round
- **May** **[TechFaith Wireless Technology](https://millionrounds.com/company/techfaith-wireless-technology)** Venture · CN · thealarmclock.com **$20M** With 1 other
- **2008** 1 round
- **Sept** **[Digital China Information Technology Services Company](https://millionrounds.com/company/digital-china-information-technology-services-company)** Growth · CN **$73M** With 1 other

An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.

## The team

Named by the firm itself, on a filing, its Form ADV or its company registration **3 named**

KD **Kieran Doctor** Member of Infinite Capital LLC which is the general partner of SKRS, a series of Infinite Capital X LP. i Filing they signed

ND **Nathan Doctor** Managing Member of Infinite Capital LLC which is the general partner of SKRS, a series of Infinite Capital X LP. i Filing they signed

SD **Sean Doctor** Member of Infinite Capital LLC which is the general partner of SKRS, a series of Infinite Capital X LP. i Filing they signed

We also hold **5** people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.

## What the register says

From the firm's own filings with the SEC, which it must file accurately by law

**$103M** gross assets of its funds Oct 2026

**2+** funds on file numbered funds in its name

**Exempt** reporting adviser venture or small private funds

- **Legal name:** Infinite Capital LLC
- **SEC number:** CRD 319403

New fund on file

**$25M**

raised in Oct 2026

From its SEC filing, not a journalist: a firm that has just raised has money to deploy.

## The cheque

Pre-seed Seed Series A

Median round joined **$300M** the round, not its cheque

Led 1 of 5 rounds **20%**

- **Said size:** $100K – $5.0M
- **Sole investor:** Never alone
- **Last cheque:** Oct 2026

Rounds by stage said on their site

- Series C *2*
- Growth *1*
- Series B said *1*
- Venture *1*
- Pre-seed said *-*
- Seed said *-*
- Series A said *-*

Cheques by month Led Joined

Dec 2023 Nov 2026

Often in the room with

- [Bedrock](https://millionrounds.com/fund/bedrock) 2
- [Khosla Ventures](https://millionrounds.com/fund/khosla-ventures) 2
- [Ribbit Capital](https://millionrounds.com/fund/ribbit-capital) 2
- [Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) 2

**Pitching Infinite Capital?** Put them on your fundraising board with this record on the card, and follow them to hear when they write a new cheque.

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## Who they invest alongside

The investors most often in the same rounds as Infinite Capital. A count of rooms they were both in, not a relationship either has claimed.

[**Bedrock** VC firm **2** rounds together](https://millionrounds.com/fund/bedrock)[**Khosla Ventures** VC firm **2** rounds together](https://millionrounds.com/fund/khosla-ventures)[**Ribbit Capital** VC firm **2** rounds together](https://millionrounds.com/fund/ribbit-capital)[**Sequoia Capital** VC firm **2** rounds together](https://millionrounds.com/fund/sequoia-capital)

## Recently backed

The latest companies Infinite Capital put money into.

[**Peak Energy** $108M · Oct 2026](https://millionrounds.com/company/peak-energy)[**Mach Industries** $600M · Sept 2026](https://millionrounds.com/company/mach-industries)

## Quick answers about Infinite Capital

### What does Infinite Capital invest in?

Infinite Capital invests most often at Series C and Growth (60% of the rounds on record), in sectors such as Communities, Crypto and Cryptocurrency.

### How active is Infinite Capital?

5 investments on record, 3 of them in the last 12 months, and it led 1. The most recent was in Oct 2026.

### What has Infinite Capital invested in recently?

Its most recent investments on record: Peak Energy (Series B, Oct 2026) and Mach Industries (Series C, Sept 2026).

### How big are Infinite Capital's cheques?

The median round it joins is $300M. It says it writes cheques of $100K to $5.0M.

### Does Infinite Capital lead rounds?

Yes: it led 1 of its 5 investments on record (20%).

### Where does Infinite Capital invest?

Most of the companies it backs are in the United States (60%) and China (40%).

### Is Infinite Capital investing now?

Yes: it is actively investing, with 3 investments in the last 12 months.

### Who does Infinite Capital invest alongside?

Most often Bedrock (2 rounds together), Khosla Ventures (2 rounds together) and Ribbit Capital (2 rounds together).

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