United States · Seed startup

Who invested in Row64

One round we have observed, with the 2 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Big Data & Analytics

Funding summaryUpdated 26 Oct 2026

$4.0Mraised across 1 round since 2025, from 2 sources

Latest round
Seed, $4.0MJun 2025
Investors
2
See who backed them

The rounds

  1. Jun 2025
    Seed$4.0M

    Reported by Firms' own news pages and 1 otherSEC filing: $7.1M sold, first sale Apr 2025

Founders and team

From Row64's own website: 3 on the team.

  • Marc StevensCEO
  • June IsnerChief Data Scientist
  • Michael IsnerCTO

Everyone who backed them

Alumni VenturesVC firm1round
Galaxy InteractiveVC firm1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

These 2 firms list Row64 as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

Pathbreaker VenturesVC firmPer its own site
Realm Capital VenturesVC firmPer its own site

Quick answers about Row64

Who invested in Row64?

Row64's investors include Alumni Ventures and Galaxy Interactive.

How much has Row64 raised?

Row64 has raised $4.0M across 1 round since 2025.

When did Row64 last raise?

Row64's most recent round was a Seed of $4.0M in Jun 2025.

What was Row64's biggest round?

Its most recent round, $4.0M in Jun 2025, is also its largest on record.

Who backed Row64 first?

Row64's first round on record, in Jun 2025, was backed by Alumni Ventures and Galaxy Interactive.

What stage is Row64 at?

Row64's latest named round is a Seed, in Jun 2025.

Where is Row64 based?

Row64 is based in the United States.

Companies like Row64

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