United States · 
Who invested in PassiveBolt?
PassiveBolt's investors include Michigan Rise.
United States · Venture startup
Who invested in PassiveBolt
Funding summaryUpdated 26 Oct 2026
$6.2Mraised across 1 round since 2025, from 1 source
- Latest round
- Venture, $6.2MJan 2025
- Investors
- 1
The rounds
- Jan 2025
Founders and team
From PassiveBolt's own website: 3 on the team.
- Kabir MaigaChief Executive Officer
- Mike JohnsonChief Product Officer
- Simon ForsterChief Technology Officer
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 PassiveBolt 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 PassiveBolt
How much has PassiveBolt raised?
PassiveBolt has raised $6.2M across 1 round since 2025.
When did PassiveBolt last raise?
PassiveBolt's most recent round was a Venture of $6.2M in Jan 2025.
What was PassiveBolt's biggest round?
Its most recent round, $6.2M in Jan 2025, is also its largest on record.
Who backed PassiveBolt first?
PassiveBolt's first round on record, in Jan 2025, was backed by Michigan Rise.
What stage is PassiveBolt at?
PassiveBolt's latest named round is a Venture, in Jan 2025.
Where is PassiveBolt based?
PassiveBolt is based in the United States.
Companies like PassiveBolt
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.