# Pioneer Fund: portfolio, investments and team

> Pioneer Fund is a private equity based in United States. 549 investments on record, 124 in the last 12 months, latest Oct 2026.

Source: https://millionrounds.com/fund/pioneer-fund-2 (Millionrounds; every figure on the page links to its filing or article)

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

# Pioneer Fund

Last cheque observed Oct 2026; 549 cheques on record.

Email

Deploying now Private equity Website unconfirmed

Growth Small To Mid-market Businesses

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Deploying now

**65%** of best year **124** **cheques in 12 months**, 549 on record

Since the last cheque **5** days **00** hrs **00** min **00** sec

Median round **$2.8M** Rounds led **0 of 549** Sole investor **14 rounds** Mostly in **United States, 81%**

Pitch Pioneer Fund

Another investor of this name exists, and we could not establish from the rounds which of them the press meant. Treat the record below as possibly belonging to either. [Tell us which](https://millionrounds.com/corrections?slug=pioneer-fund-2) if you know.

## Pioneer Fund highlights

- 01 124 cheques in the last 12 months
- 02 Mostly Seed and Pre-seed: 63% of its rounds
- 03 Sole investor in 14 rounds, median $500K

## What they do

- **Type:** Private equity
- **Cheque size:** Not stated
- **Stages:** Growth
- **Sectors:** Small To Mid-market Businesses
- **Based in:** Colorado Springs, United States
- **Cold pitches:** Not stated

A website was listed for this organisation, but we could not confirm it belongs to the firm that wrote these cheques. Either the site never mentions them, or it turned out to be a different company sharing the name. We show neither it nor anything read from it. [Tell us the right one](https://millionrounds.com/corrections?slug=pioneer-fund-2).

## The record

Every round we can evidence, newest first **549 appearances**

- **2026** 87 rounds
- **Oct** **[Paradev](https://millionrounds.com/company/paradev)** Seed · US · Google News search **$12M** With 10 others
- **Oct** **[Mochatrade](https://millionrounds.com/company/mochatrade)** Seed · IN · Google News search **$5.5M** With 5 others
- **Sept** **[Conveo](https://millionrounds.com/company/conveo)** Series A · Ventureburn **$50M** With 4 others
- **Sept** **[Robocurve](https://millionrounds.com/company/robocurve)** Seed · US **$10M** With 3 others
- **Sept** **[Apollo Atomics](https://millionrounds.com/company/apollo-atomics)** Venture · US **$620K** With 4 others
- **Sept** **[VideoGen](https://millionrounds.com/company/videogen)** Seed · US **$3.2M** With 3 others
- **Sept** **[Talus Bio](https://millionrounds.com/company/talus-bio)** Seed · US **$11M** With 4 others
- **Aug** **[Ultra.tech](https://millionrounds.com/company/ultra-tech)** Venture · US **$57M** With 3 others
- **Aug** **[Model ML](https://millionrounds.com/company/model-ml)** Venture · US **$75M** With 4 others
- **Aug** **[Hypercubic](https://millionrounds.com/company/hypercubic)** Seed · US **$5.3M** With 1 other
- **Aug** **[Andromeda Surgical](https://millionrounds.com/company/andromeda-surgical)** Series A · US **$15M** With 3 others
- **Jul** **[Dili](https://millionrounds.com/company/dili)** Series A · US · TechCrunch **$15M** With 7 others
- **Jul** **[Weave](https://millionrounds.com/company/weave)** Series A · US · TechStartups **$14M** With 6 others
- **Jul** **[Fleek](https://millionrounds.com/company/fleek)** Series B · GB · Ventureburn **$25M** With 7 others
- **Jul** **[Klaimee](https://millionrounds.com/company/klaimee)** Seed · US **$5.5M** With 3 others
- **Jul** **[Healia Health](https://millionrounds.com/company/healia-health)** Series A · US **$14M** With 3 others
- **Jul** **[Taiv](https://millionrounds.com/company/taiv)** Debt · CA **$3.5M** With 4 others
- **Jul** **[Casco](https://millionrounds.com/company/casco)** Series A · US **$13M** With 3 others
- **Jun** **[Ralo](https://millionrounds.com/company/ralo)** Seed · AlleyWatch **$2.9M** With 5 others
- **Jun** **[HUD](https://millionrounds.com/company/hud)** Series A · US **$500K** With 3 others
- **Jun** **[Flagright](https://millionrounds.com/company/flagright)** Series A · US **$4.3M** With 4 others
- **Jun** **[Kopra Bio](https://millionrounds.com/company/kopra-bio)** Venture · US **Undisclosed** With 3 others
- **Jun** **[Orthogonal](https://millionrounds.com/company/orthogonal)** Seed · US **$4.3M** With 2 others
- **Jun** **[Metal](https://millionrounds.com/company/metal)** Venture **Undisclosed** With 3 others
- **May** **[Cinder](https://millionrounds.com/company/cinder)** Series B · US · AlleyWatch **$41M** With 7 others
- **May** **[Moritz](https://millionrounds.com/company/moritz)** Seed · Urban Innovation Fund **$9.0M** With 4 others
- **May** **[DIDIT](https://millionrounds.com/company/didit)** Venture · DE **Undisclosed** With 3 others
- **May** **[Flick.art](https://millionrounds.com/company/flick-art)** Venture · US **Undisclosed** With 4 others
- **May** **[ParcelBio](https://millionrounds.com/company/parcelbio)** Seed · US **$13M** With 4 others
- **May** **[Fazeshift](https://millionrounds.com/company/fazeshift)** Series A · US **$4.0M** With 4 others
- **May** **[Happl](https://millionrounds.com/company/happl)** Series A · GB **$5.0M** With 4 others
- **May** **[AOA](https://millionrounds.com/company/aoa)** Venture · US **Undisclosed** With 2 others
- **Apr** **[Phonely](https://millionrounds.com/company/phonely)** Series A · US · Startup Daily **$18M** With 6 others
- **Apr** **[AiSDR](https://millionrounds.com/company/aisdr)** Seed · US **$3.0M** With 3 others
- **Apr** **[Voltai](https://millionrounds.com/company/voltai)** Grant · CA **$73K** With 2 others
- **Apr** **[Seeing Systems](https://millionrounds.com/company/seeing-systems)** Venture · GB **Undisclosed** With 1 other
- **Apr** **[Jinba](https://millionrounds.com/company/jinba)** Venture · US **Undisclosed** With 3 others
- **Apr** **[Cell Type](https://millionrounds.com/company/cell-type)** Venture · US **Undisclosed** With 3 others
- **Apr** **[Mastra](https://millionrounds.com/company/mastra)** Venture · US **Undisclosed** With 4 others
- **Apr** **[Mendral](https://millionrounds.com/company/mendral)** Venture · US **Undisclosed** Sole investor

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

We hold **1** person 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 they claim to have backed

From their own portfolio page (on their website)

**0** of 5 we have independently watched raise

Colorado Cutting Colorado Water Jet Integrity Welding & Fabrication Optimum Filter Peak Metalworks

Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded.

## The cheque

Growth

Median round joined **$2.8M** the round, not its cheque Alone, median **$500K**

Led 0 of 549 rounds **0%**

- **Sole investor:** 14 rounds
- **Last cheque:** Oct 2026

Rounds by stage said on their site

- Seed *178*
- Pre-seed *161*
- Venture *120*
- Series A *58*
- Series B *13*
- Grant *7*
- Growth said *-*

Cheques by month Led Joined

Nov 2023 Oct 2026

Often in the room with

- [Y Combinator](https://millionrounds.com/fund/y-combinator) 501
- [Liquid 2 Ventures](https://millionrounds.com/fund/liquid-2-ventures) 64
- [Rebel Fund](https://millionrounds.com/fund/rebel-fund) 35
- [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) 26
- [Unpopular Ventures](https://millionrounds.com/fund/unpopular-ventures) 25
- [Team Ignite Ventures](https://millionrounds.com/fund/team-ignite-ventures) 22

**Pitching Pioneer Fund?** 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 Pioneer Fund. A count of rooms they were both in, not a relationship either has claimed.

[**Y Combinator** Accelerator **501** rounds together](https://millionrounds.com/fund/y-combinator)[**Liquid 2 Ventures** VC firm **64** rounds together](https://millionrounds.com/fund/liquid-2-ventures)[**Rebel Fund** VC firm **35** rounds together](https://millionrounds.com/fund/rebel-fund)[**Alumni Ventures** VC firm **26** rounds together](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund)[**Unpopular Ventures** VC firm **25** rounds together](https://millionrounds.com/fund/unpopular-ventures)[**Team Ignite Ventures** VC firm **22** rounds together](https://millionrounds.com/fund/team-ignite-ventures)[**Soma Capital** VC firm **21** rounds together](https://millionrounds.com/fund/soma-capital)[**FundersClub** VC firm **20** rounds together](https://millionrounds.com/fund/fundersclub)[**Goodwater Capital** VC firm **20** rounds together](https://millionrounds.com/fund/goodwater-capital)[**Andreessen Horowitz** VC firm **16** rounds together](https://millionrounds.com/fund/andreessen-horowitz)[**Gaingels** Private equity **16** rounds together](https://millionrounds.com/fund/gaingels)[**468 Capital** VC firm **15** rounds together](https://millionrounds.com/fund/468-capital)

## Recently backed

The latest companies Pioneer Fund put money into.

[**Mochatrade** $5.5M · Oct 2026](https://millionrounds.com/company/mochatrade)[**Conveo** $50M · Sept 2026](https://millionrounds.com/company/conveo)[**Robocurve** $10M · Sept 2026](https://millionrounds.com/company/robocurve)[**VideoGen** $3.2M · Sept 2026](https://millionrounds.com/company/videogen)[**Talus Bio** $11M · Sept 2026](https://millionrounds.com/company/talus-bio)[**Model ML** $75M · Aug 2026](https://millionrounds.com/company/model-ml)

## Quick answers about Pioneer Fund

### What does Pioneer Fund invest in?

Pioneer Fund invests most often at Seed and Pre-seed (63% of the rounds on record), in sectors such as Small To Mid-market Businesses.

### How active is Pioneer Fund?

549 investments on record, 124 of them in the last 12 months. The most recent was in Oct 2026.

### What has Pioneer Fund invested in recently?

Its most recent investments on record: Paradev (Seed, Oct 2026), Mochatrade (Seed, Oct 2026) and Conveo (Series A, Sept 2026).

### How big are Pioneer Fund's cheques?

The median round it joins is $2.8M.

### Does Pioneer Fund lead rounds?

Rarely, if at all: none of its 549 investments on record names it as the lead.

### Where does Pioneer Fund invest?

Most of the companies it backs are in the United States (81%), the United Kingdom (8%) and Canada (6%).

### Is Pioneer Fund investing now?

Yes: it is actively investing, with 124 investments in the last 12 months.

### Who does Pioneer Fund invest alongside?

Most often Y Combinator (501 rounds together), Liquid 2 Ventures (64 rounds together) and Rebel Fund (35 rounds together).

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Built from the rounds we watched, its filings and its own website, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections?slug=pioneer-fund-2) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=pioneer-fund-2)