United States · 
Who invested in Plume Network?
Plume Network's investors include Apollo, Haun Ventures, Faction and SV Angel.
2026
?Venture?Venture
United States · Venture startup
Who invested in Plume Network
Funding summaryUpdated 26 Oct 2026
Undisclosedraised across 2 rounds since 2025, from 2 sources
- Latest round
- VentureAug 2025
- Investors
- 4
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Venture Apr 2025
- Between rounds
- 4 months from the last two
The rounds
- Aug 2025
- Apr 2025VentureAmount undisclosed3 new
Source recordedSEC filing: $11M sold, first sale Dec 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.
Also claim to have backed them
These 2 firms list Plume Network 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.
Quick answers about Plume Network
How much has Plume Network raised?
Plume Network has raised 2 rounds since 2025, none with a disclosed amount.
When did Plume Network last raise?
Plume Network's most recent round was a Venture in Aug 2025.
Who backed Plume Network first?
Plume Network's first round on record, in Apr 2025, was backed by Apollo, Haun Ventures and Faction.
What stage is Plume Network at?
Plume Network's latest named round is a Venture, in Aug 2025.
Where is Plume Network based?
Plume Network is based in the United States.
Companies like Plume Network
In the same sector, and raised in the last eighteen months.
Find investors like these
Search every investor by what they have actually funded, then narrow to your stage and market. Free.