# Family offices at Series A (2026 list)

> 69 family offices at Series A, 80% active in the last 12 months. Led by Hill House Capital, Thrive Capital, Real Ventures. Ranked by what they funded.

Source: https://millionrounds.com/lists/family-offices-at-series-a (Millionrounds; every figure on the page links to its filing or article)

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

# Family offices at Series A

Updated 7 November 2026

Family offices we have watched take part in a Series A round in the last two years.

[See all 69 *→*](https://millionrounds.com/login?join=1&next=%2Fapp%2Finvestor-lists%2Ffamily-offices-at-series-a)The top 25

**69** investors on the list *+1* this week

**273** cheques in 12 months *+19%* against the market

**$17M** median round they joined *+108%* against the market median

**80%** wrote a cheque in 12 months

**39%** have led a round

## The Top 25

Ordered by cheques observed, never by anything anyone paid for

Deploying now (25)

- 1 [Hill House Capital](https://millionrounds.com/fund/hill-house-capital) *Deploying now* Family office · Singapore **248** **$60M** median round **Sept 2026** last seen
- 2 [Thrive Capital](https://millionrounds.com/fund/thrive-capital-2) *Deploying now* Family office **240** **$50M** median round **Oct 2026** last seen
- 3 [Real Ventures](https://millionrounds.com/fund/real-ventures-2) *Deploying now* Family office · Brazil **210** **$5M** median round **Oct 2026** last seen
- 4 [Vulcan Capital](https://millionrounds.com/fund/vulcan-capital) *Deploying now* Family office · United States **118** **$7M** median round **Jul 2026** last seen
- 5 [Declaration Partners](https://millionrounds.com/fund/declaration-partners) *Deploying now* Family office · United States **90** **$25M** median round **Oct 2026** last seen
- 6 [Winklevoss Capital](https://millionrounds.com/fund/winklevoss-capital) *Deploying now* Family office · United States **86** **$14M** median round **May 2026** last seen
- 7 [ICONIQ Capital](https://millionrounds.com/fund/iconiq-capital-2) *Deploying now* Family office · United States **78** **$100M** median round **Oct 2026** last seen
- 8 [Bezos Expeditions](https://millionrounds.com/fund/bezos-expeditions) *Deploying now* Family office · United States **70** **$303M** median round **Oct 2026** last seen
- 9 [Outrun Ventures](https://millionrounds.com/fund/outrun-ventures) *Deploying now* Family office · United Kingdom **67** **$2.9M** median round **Apr 2026** last seen
- 10 [Elkstone Capital Partners](https://millionrounds.com/fund/elkstone-capital-partners) *Deploying now* Family office · Ireland **57** **$4M** median round **Sept 2026** last seen
- 11 [ICONIQ Capital](https://millionrounds.com/fund/iconiq-capital) *Deploying now* Family office · United States **56** **$158M** median round **Oct 2026** last seen
- 12 [QVentures](https://millionrounds.com/fund/qventures) *Deploying now* Family office · United Kingdom **50** **$1.1M** median round **Mar 2026** last seen
- 13 [Bienville Capital](https://millionrounds.com/fund/bienville) *Deploying now* Family office · United States **49** **$5.8M** median round **Aug 2026** last seen
- 14 [Evolem](https://millionrounds.com/fund/evolem) *Deploying now* Family office · France **49** **$4.3M** median round **Sept 2026** last seen
- 15 [Capricorn Investment](https://millionrounds.com/fund/capricorn-investment-group) *Deploying now* Family office · United States **48** **$110M** median round **Nov 2026** last seen
- 16 [Motier Ventures](https://millionrounds.com/fund/motier-ventures) *Deploying now* Family office · France **48** **$5.2M** median round **Oct 2026** last seen
- 17 [True Capital Management](https://millionrounds.com/fund/true-capital-management) *Deploying now* Family office · United States **35** **$2.5M** median round **May 2026** last seen
- 18 [Ruttenberg Gordon Investments](https://millionrounds.com/fund/ruttenberg-gordon-investments) *Deploying now* Family office · United States **34** **$6M** median round **Mar 2026** last seen
- 19 [Emerson Collective](https://millionrounds.com/fund/emerson-collective) *Deploying now* Family office · United States **27** **$62M** median round **Oct 2026** last seen
- 20 [Euclidean Capital](https://millionrounds.com/fund/euclidean-capital) *Deploying now* Family office · United States **11** **$65M** median round **Oct 2026** last seen
- 21 [Kibo Invest](https://millionrounds.com/fund/kibo-invest) *Deploying now* Family office · Singapore **11** **$13M** median round **Oct 2026** last seen
- 22 [Era](https://millionrounds.com/fund/era) *Deploying now* Family office · United States **10** **$17M** median round **May 2026** last seen
- 23 [Trousdale Ventures](https://millionrounds.com/fund/trousdale-ventures) *Deploying now* Family office · United States **10** **$150M** median round **Feb 2026** last seen
- 24 [Armada Investment](https://millionrounds.com/fund/armada-investment) *Deploying now* Family office · Switzerland **8** **$23M** median round **Nov 2025** last seen
- 25 [Jefferson Life Sciences](https://millionrounds.com/fund/jefferson-life-sciences) *Deploying now* Family office **5** **$65M** median round **Oct 2026** last seen

**44 more on this list**

All 69 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%2Ffamily-offices-at-series-a)

## The Newest Cheques

Rounds this list's investors joined most recently

- **6** Nov **[Harbinger](https://millionrounds.com/company/harbinger)** Series D+ · $240M *Led by* [Capricorn Investment](https://millionrounds.com/fund/capricorn-investment-group)
- **5** Nov **[Uranium Digital](https://millionrounds.com/company/uranium-digital)** Series A · $17M *With* [Apeiron Investment](https://millionrounds.com/fund/apeiron-investment-group)
- **30** Oct **[Setara Biosciences](https://millionrounds.com/company/setara-biosciences)** Series A · $90M *With* [Euclidean Capital](https://millionrounds.com/fund/euclidean-capital)
- **30** Oct **[Fractile](https://millionrounds.com/company/fractile)** Series C · $700M *With* [Thrive Capital](https://millionrounds.com/fund/thrive-capital-2)
- **29** Oct **[Bleu Robotics](https://millionrounds.com/company/bleu-robotics)** Pre-seed *With* [Motier Ventures](https://millionrounds.com/fund/motier-ventures)
- **28** Oct **[Wealthsimple](https://millionrounds.com/company/wealthsimple)** Growth · $425M *With* [ICONIQ Capital](https://millionrounds.com/fund/iconiq-capital)

## Stages This Year

266 rounds

- Series A **26%**
- Venture **14%**
- Seed **12%**
- Series B **9%**
- Series C **9%**
- Other **31%**

## What They Backed

Sectors, last 12 months

- AI **107**
- Fintech **26**
- Healthcare **25**
- Biotech **22**
- Big Data & Analytics **18**
- Robotics **17**

## Cheques by Quarter

Led Joined

59 Q1 25

50 Q2 25

65 Q3 25

79 Q4 25

74 Q1 26

78 Q2 26

61 Q3 26

26 Q4 26

The last bar is the quarter still running.

## Lists Like This

- [VC firms at early stage 6,133](https://millionrounds.com/lists/vc-firms-at-early-stage)
- [VC firms at seed 3,708](https://millionrounds.com/lists/vc-firms-at-seed)
- [VC firms at Series A 3,249](https://millionrounds.com/lists/vc-firms-at-series-a)
- [VC firms at pre-seed 1,689](https://millionrounds.com/lists/vc-firms-at-pre-seed)
- [VC firms at Series B 1,595](https://millionrounds.com/lists/vc-firms-at-series-b)
- [VC firms at growth 1,005](https://millionrounds.com/lists/vc-firms-at-growth)
- [VC firms at Series C 958](https://millionrounds.com/lists/vc-firms-at-series-c)
- [PE firms at growth 772](https://millionrounds.com/lists/pe-firms-at-growth)
- [PE firms at Series B 700](https://millionrounds.com/lists/pe-firms-at-series-b)

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

## Reading for founders at Series A

- Blitzscaling: The Lightning-Fast Path to Building Massively Valuable Companies Reid Hoffman · 2018 3.95 from 7,118 ratings on Goodreads Scaling and operations Leading and managing Moats and competition About the book Foreword by Bill Gates LinkedIn cofounder, legendary investor, and host of the award-winning Masters of Scale podcast reveals the secret to starting and scaling massively valuable companies. What entrepreneur or founder doesn’t aspire to build the next Amazon, Facebook, or… On AmazonListen on Audible
- One Page Talent Management: Eliminating Complexity, Adding Value Marc Effron · 2010 4.00 from 311 ratings on Goodreads Leading and managing Hiring and culture Scaling and operations About the book A Revolutionary Approach to Talent Management You know that winning in today’s marketplace requires top quality talent. You also know what it takes to build that talent, and you spend significant financial and human resources to make it happen. Yet somehow, your company’s… On AmazonListen on Audible
- The Sales Development Playbook: Build Repeatable Pipeline and Accelerate Growth with Inside Sales Trish Bertuzzi · 2016 4.18 from 696 ratings on Goodreads First sales Hiring and culture About the book Raise your hand if your company needs more new customers. I suspect your hand is (figuratively) up. This book is about not just growth, but high-growth, explosive-growth, the kind of growth that weather satellites can see from space. The success of any business-to-business… On AmazonListen on Audible
- The Culture Code: The Secrets of Highly Successful Groups Daniel Coyle · 2017 4.24 from 37,412 ratings on Goodreads Hiring and culture Leading and managing About the book What do Pixar, Google and the San Antonio Spurs basketball team have in common?The answer is that they all owe their extraordinary success to their team-building skills. In The Culture Code, Daniel Coyle goes inside some of the most effective organisations in the world and… On AmazonListen on Audible

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

As an Amazon Associate we earn from qualifying purchases.

## Quick answers about family offices at Series A

### Who are the most active family offices at Series A?

By cheques observed, the most active are Hill House Capital, Thrive Capital, Real Ventures, Vulcan Capital and Declaration Partners.

### How many family offices at Series A are there?

69 are on record. 80% made an investment in the last 12 months and 39% have led a round.

### Which stages do family offices at Series A back?

Of the rounds with a named stage in the last 12 months, mostly Series A (34%) and Seed (16%).

### How big are the rounds family offices at Series A join?

The typical (median) round among the leading investors here is $17M.

### Which sectors do family offices at Series A back most?

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

### Which family offices at Series A lead the most rounds?

Thrive Capital (18 led), ICONIQ Capital (16 led) and ICONIQ Capital (8 led).

### Where are family offices at Series A based?

Among the most active, most are based in the United States (14), Singapore (2) and the United Kingdom (2).

### What have family offices at Series A invested in recently?

Recent rounds include Harbinger (Series D+, Nov 2026, with Capricorn Investment), Uranium Digital (Series A, Nov 2026, with Apeiron Investment) and Setara Biosciences (Series A, Oct 2026, with Euclidean Capital).

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