Investor Lists

Family offices at Series B

Updated 7 November 2026

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

See all 46 →The top 25
46investors on the listNo change this week
225cheques in 12 months+39% against the market
$40Mmedian round they joined+400% 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 (24)

  1. 1Hill House CapitalDeploying nowFamily office · Singapore248$60Mmedian roundSept 2026last seen
  2. 2Thrive CapitalDeploying nowFamily office240$50Mmedian roundOct 2026last seen
  3. 3Real VenturesDeploying nowFamily office · Brazil210$5Mmedian roundOct 2026last seen
  4. 4Declaration PartnersDeploying nowFamily office · United States90$25Mmedian roundOct 2026last seen
  5. 5ICONIQ CapitalDeploying nowFamily office · United States78$100Mmedian roundOct 2026last seen
  6. 6Bezos ExpeditionsDeploying nowFamily office · United States70$303Mmedian roundOct 2026last seen
  7. 7Elkstone Capital PartnersDeploying nowFamily office · Ireland57$4Mmedian roundSept 2026last seen
  8. 8ICONIQ CapitalDeploying nowFamily office · United States56$158Mmedian roundOct 2026last seen
  9. 9QVenturesDeploying nowFamily office · United Kingdom50$1.1Mmedian roundMar 2026last seen
  10. 10Bienville CapitalDeploying nowFamily office · United States49$5.8Mmedian roundAug 2026last seen
  11. 11Capricorn InvestmentDeploying nowFamily office · United States48$110Mmedian roundNov 2026last seen
  12. 12Emerson CollectiveDeploying nowFamily office · United States27$62Mmedian roundOct 2026last seen
  13. 13SofinaDeploying nowFamily office · Belgium21$82Mmedian roundSept 2026last seen
  14. 14The Hillman CompanyDeploying nowFamily office · United States20$40Mmedian roundFeb 2026last seen
  15. 15VerlinvestDeploying nowFamily office · Belgium15$30Mmedian roundOct 2026last seen
  16. 16FerdquietFamily office · Norway14$28Mmedian roundSept 2025last seen
  17. 17EraDeploying nowFamily office · United States10$17Mmedian roundMay 2026last seen
  18. 18Macdoch VenturesDeploying nowFamily office · Australia6$6.4Mmedian roundAug 2026last seen
  19. 19H14Deploying nowFamily office · Italy5$58Mmedian roundJul 2026last seen
  20. 20Jefferson Life SciencesDeploying nowFamily office5$65Mmedian roundOct 2026last seen
  21. 21Jefferson River CapitalDeploying nowFamily office5$18Mmedian roundAug 2026last seen
  22. 22HillspireDeploying nowFamily office · United States4$1.1Bmedian roundSept 2026last seen
  23. 23KorysDeploying nowFamily office · Belgium4$53Mmedian roundJun 2026last seen
  24. 24Unorthodox VenturesDeploying nowFamily office · United States4$64Mmedian roundNov 2026last seen
  25. 25Aurum ImpactDeploying nowFamily office · Germany3$17Mmedian roundOct 2026last seen
21 more on this list

All 46 are in the app, with filters for stage, sector and market. A free account shows 10 per search, Pro up to 1,000.

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Quick answers about family offices at Series B

Who are the most active family offices at Series B?

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

How many family offices at Series B are there?

46 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 B back?

Of the rounds with a named stage in the last 12 months, mostly Series B (25%) and Series A (21%).

How big are the rounds family offices at Series B join?

The typical (median) round among the leading investors here is $50M.

Which sectors do family offices at Series B back most?

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

Which family offices at Series B lead the most rounds?

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

Where are family offices at Series B based?

Among the most active, most are based in the United States (11), Belgium (3) and Singapore (1).

What have family offices at Series B invested in recently?

Recent rounds include Harbinger (Series D+, Nov 2026, with Capricorn Investment), Laza Medical (Series B, Nov 2026, with Unorthodox Ventures) and Fractile (Series C, Oct 2026, with Thrive Capital).

Built from the rounds we watched, refreshed every night. How we count · Report a correction