United States · 
Who invested in Harbor?
Harbor's investors include Y Combinator and Capital Factory.
20252026
$7.0MSeed?VentureUnited States · Venture startup
Who invested in Harbor
2 rounds we have observed, with the 2 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised 5 months ago
Funding summaryUpdated 26 Oct 2026
$7.0Mraised across 2 rounds since 2024, from 2 sources
- Latest round
- VentureJun 2026
- Biggest round
- $7.0MSeed · Sept 2024
- Investors
- 2
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Seed, $7.0M Sept 2024
- Biggest round
- $7.0M Seed · Sept 2024
- Between rounds
- 21 months from the last two
The rounds
- Jun 2026
- Sept 2024
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Harbor
How much has Harbor raised?
Harbor has raised $7.0M across 2 rounds since 2024. One round did not disclose an amount, so the total is a floor.
When did Harbor last raise?
Harbor's most recent round was a Venture in Jun 2026.
What was Harbor's biggest round?
Harbor's largest round on record is $7.0M (Seed), in Sept 2024.
Who backed Harbor first?
Harbor's first round on record, in Sept 2024, was backed by Capital Factory.
What stage is Harbor at?
Harbor's latest named round is a Venture, in Jun 2026.
Where is Harbor based?
Harbor is based in the United States.
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