# Pre-seed healthtech investors (2026 list)

> 77 pre-seed healthtech investors, 87% active in the last 12 months. Led by Andreessen Horowitz, Plug and Play, Accel. Ranked by what they funded.

Source: https://millionrounds.com/lists/pre-seed-healthtech-investors (Millionrounds; every figure on the page links to its filing or article)

[Investor Lists](https://millionrounds.com/lists)

# Pre-seed healthtech investors

Updated 7 November 2026

Firms we have watched take part in a pre-seed round raised by a healthtech company in the last two years. Both the stage and the sector are what they did, not what their website says.

[See all 77 *→*](https://millionrounds.com/login?join=1&next=%2Fapp%2Finvestor-lists%2Fpre-seed-healthtech-investors)The top 25

**77** investors on the list *+7* this week

**1,160** cheques in 12 months *-15%* against the market

**$2.4M** median round they joined *-70%* against the market median

**87%** wrote a cheque in 12 months

**42%** have led a round

## The Top 25

Ordered by cheques observed, never by anything anyone paid for

Deploying now (25)

- 1 [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) *Deploying now* VC firm · United States **1,661** **$27M** median round **Nov 2026** last seen
- 2 [Plug and Play](https://millionrounds.com/fund/plug-and-play) *Deploying now* Accelerator · United States **1,561** **$5M** median round **Nov 2026** last seen
- 3 [Accel](https://millionrounds.com/fund/accel) *Deploying now* VC firm · United States **1,341** **$32M** median round **Nov 2026** last seen
- 4 [Google for Startups](https://millionrounds.com/fund/google-for-startups) *Deploying now* Accelerator · United States **811** **$1.4M** median round **Sept 2026** last seen
- 5 [SFC Capital](https://millionrounds.com/fund/sfc-capital) *Deploying now* Angel network · United Kingdom **379** **$431K** median round **Nov 2026** last seen
- 6 [Endeavor Catalyst](https://millionrounds.com/fund/endeavor-catalyst) *Deploying now* Corporate VC · United States **318** **$30M** median round **Oct 2026** last seen
- 7 [QED Investors](https://millionrounds.com/fund/qed-investors) *Deploying now* VC firm · United States **314** **$29M** median round **Oct 2026** last seen
- 8 [Hustle Fund](https://millionrounds.com/fund/hustle-fund) *Deploying now* VC firm · United States **280** **$3M** median round **Oct 2026** last seen
- 9 [Lightbank](https://millionrounds.com/fund/lightbank) *Deploying now* VC firm · United States **206** **$5.5M** median round **Oct 2026** last seen
- 10 [Altair Capital](https://millionrounds.com/fund/altair-capital-2) *Deploying now* Private equity · Singapore **196** **$2.9M** median round **Oct 2026** last seen
- 11 [Boost VC](https://millionrounds.com/fund/boost-vc) *Deploying now* VC firm · United States **194** **$2.5M** median round **Sept 2026** last seen
- 12 [Google](https://millionrounds.com/fund/google-assistant-investments) *Deploying now* Accelerator · United States **154** **$40M** median round **Nov 2026** last seen
- 13 [SyndicateRoom](https://millionrounds.com/fund/syndicateroom) *Deploying now* VC firm · United Kingdom **150** **$1.6M** median round **Oct 2026** last seen
- 14 [Leo Capital](https://millionrounds.com/fund/leo-capital) *Deploying now* VC firm · United States **130** **$4.7M** median round **Oct 2026** last seen
- 15 [RiverPark Ventures](https://millionrounds.com/fund/riverpark-ventures) *Deploying now* VC firm · United States **115** **$6.7M** median round **Aug 2026** last seen
- 16 [Latitud](https://millionrounds.com/fund/latitud) *Deploying now* VC firm · Brazil **107** **$4.3M** median round **Sept 2026** last seen
- 17 [Endeavor](https://millionrounds.com/fund/endeavor) *Deploying now* Corporate VC · United States **106** **$25M** median round **Sept 2026** last seen
- 18 [IBB Ventures](https://millionrounds.com/fund/ibb-ventures) *Deploying now* Government · Germany **97** **$3.4M** median round **Nov 2026** last seen
- 19 [Catalyst Fund](https://millionrounds.com/fund/catalyst-fund-2) *Deploying now* Growth equity · United States **96** **$3M** median round **Oct 2026** last seen
- 20 [Anges Quebec](https://millionrounds.com/fund/anges-quebec) *Deploying now* Angel network · Canada **83** **$1.7M** median round **Oct 2026** last seen
- 21 [W Ventures](https://millionrounds.com/fund/w-ventures) *Deploying now* VC firm · United States **83** **$8.2M** median round **Oct 2026** last seen
- 22 [Ontario Centre of Innovation](https://millionrounds.com/fund/ontario-centre-of-innovation) *Deploying now* VC firm · Canada **43** **$987K** median round **Sept 2026** last seen
- 23 [Startup TNT](https://millionrounds.com/fund/startup-tnt) *Deploying now* Angel network · Canada **32** **$1.2M** median round **Jul 2026** last seen
- 24 [Amboy Street Ventures](https://millionrounds.com/fund/amboy-street-ventures) *Deploying now* VC firm · United States **12** **$14M** median round **Oct 2026** last seen
- 25 [Breakthrough Victoria](https://millionrounds.com/fund/breakthrough-victoria) *Deploying now* VC firm · Australia **10** **$2.7M** median round **May 2026** last seen

**52 more on this list**

All 77 are in the app, with filters for stage, sector and market. A free account shows 10 per search, Pro up to 1,000.

[See the whole list *→*](https://millionrounds.com/login?join=1&next=%2Fapp%2Finvestor-lists%2Fpre-seed-healthtech-investors)

## The Newest Cheques

Rounds this list's investors joined most recently

- **6** Nov **[Thinking Machines Lab](https://millionrounds.com/company/thinking-machines-lab)** Other · $5B *Led by* [Accel](https://millionrounds.com/fund/accel)
- **5** Nov **[Nayara](https://millionrounds.com/company/nayara)** Pre-seed · $522K *Led by* [SFC Capital](https://millionrounds.com/fund/sfc-capital)
- **4** Nov **[Amara](https://millionrounds.com/company/amara)** Pre-seed · $4.2M *With* [IBB Ventures](https://millionrounds.com/fund/ibb-ventures)
- **4** Nov **[Aformic](https://millionrounds.com/company/aformic)** Seed · $7M *With* [Alamo Angels](https://millionrounds.com/fund/alamo-angels)
- **4** Nov **[Lazarus AI](https://millionrounds.com/company/lazarus-ai)** $43M *With* [Plug and Play](https://millionrounds.com/fund/plug-and-play)
- **4** Nov **[Phaze Inc.](https://millionrounds.com/company/phaze-inc)** Seed · $8.8M *Led by* [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz)

## Stages This Year

1,035 rounds

- Seed **22%**
- Series A **17%**
- Venture **15%**
- Pre-seed **11%**
- Series B **9%**
- Other **28%**

## What They Backed

Sectors, last 12 months

- AI **480**
- Fintech **111**
- Healthcare **70**
- Financial Services **62**
- Big Data & Analytics **57**
- Biotech **45**

## Cheques by Quarter

Led Joined

339 Q1 25

386 Q2 25

376 Q3 25

358 Q4 25

352 Q1 26

275 Q2 26

291 Q3 26

113 Q4 26

The last bar is the quarter still running.

## Lists Like This

- [Seed AI investors 2,922](https://millionrounds.com/lists/seed-ai-investors)
- [Series A AI investors 2,490](https://millionrounds.com/lists/series-a-ai-investors)
- [Series B AI investors 1,557](https://millionrounds.com/lists/series-b-ai-investors)
- [Pre-seed AI investors 1,286](https://millionrounds.com/lists/pre-seed-ai-investors)
- [Growth AI investors 1,186](https://millionrounds.com/lists/growth-ai-investors)
- [Series A fintech investors 950](https://millionrounds.com/lists/series-a-fintech-investors)
- [Series C AI investors 930](https://millionrounds.com/lists/series-c-ai-investors)
- [Seed fintech investors 925](https://millionrounds.com/lists/seed-fintech-investors)
- [Series A biotech investors 650](https://millionrounds.com/lists/series-a-biotech-investors)

[All investor lists *→*](https://millionrounds.com/lists)

## Reading for founders in health and biotech

- The Innovator's Prescription: A Disruptive Solution for Health Care Clayton M. Christensen · 2008 4.21 from 1,158 ratings on Goodreads Health and biotech Innovation Moats and competition About the book A groundbreaking prescription for health care reform--from a legendary leader in innovation... Our health care system is in critical condition. Each year, fewer Americans can afford it, fewer businesses can provide it, and fewer government programs can promise it for future… On AmazonListen on Audible
- Where Does It Hurt?: An Entrepreneur's Guide to Fixing Health Care Jonathan Bush · 2014 3.78 from 598 ratings on Goodreads Health and biotech Company building Innovation About the book A bold new remedy for the sprawling and wasteful health care industry Where else but the doctor’s office do you have to fill out a form on a clipboard? Have you noticed that hospital bills are almost unintelligible, except for the absurdly high dollar amount? Why is it that… On AmazonListen on Audible
- Ashes to Ashes: America's Hundred-Year Cigarette War, the Public Health, and the Unabashed Triumph of Philip Morris Richard Kluger · 1997 3.94 from 306 ratings on Goodreads Health and biotech Company building About the book Ashes to Ashes is a monumental history of the American tobacco industry’s ironic success in developing the cigarette, modern society’s most widespread instrument of self-destruction, into the nation’s most profitable consumer product. Starting with its energized, work-obsessed… On AmazonListen on Audible
- The Kelloggs: The Battling Brothers of Battle Creek Howard Markel · 2017 3.87 from 969 ratings on Goodreads Health and biotech Company building About the book "What's more American than Corn Flakes?" --Bing Crosby From the much admired medical historian ("Markel shows just how compelling the medical history can be"--Andrea Barrett) and author of An Anatomy of Addiction ("Absorbing, vivid"--Sherwin Nuland, The New York Times Book… On AmazonListen on Audible

More books for founders and investors on the [Reading List](https://millionrounds.com/reading-list?role=founder&industry=health&stage=idea).

As an Amazon Associate we earn from qualifying purchases.

## Quick answers about pre-seed healthtech investors

### Who are the most active pre-seed healthtech investors?

By cheques observed, the most active are Andreessen Horowitz, Plug and Play, Accel, Google for Startups and SFC Capital.

### How many pre-seed healthtech investors are there?

77 are on record. 87% made an investment in the last 12 months and 42% have led a round.

### Which stages do pre-seed healthtech investors back?

Of the rounds with a named stage in the last 12 months, mostly Seed (28%) and Series A (22%).

### How big are the rounds pre-seed healthtech investors join?

The typical (median) round among the leading investors here is $4.3M.

### Which sectors do pre-seed healthtech investors back most?

In the last 12 months, mostly AI, Fintech and Healthcare.

### Which pre-seed healthtech investors lead the most rounds?

Andreessen Horowitz (114 led), Accel (103 led) and QED Investors (31 led).

### Where are pre-seed healthtech investors based?

Among the most active, most are based in the United States (16), Canada (3) and the United Kingdom (2).

### What have pre-seed healthtech investors invested in recently?

Recent rounds include Thinking Machines Lab (Other, Nov 2026, with Accel), Nayara (Pre-seed, Nov 2026, with SFC Capital) and Amara (Pre-seed, Nov 2026, with IBB Ventures).

Built from the rounds we watched, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections)