Japan · 
Who invested in Zerodoor HD?
Zerodoor HD's investors include SBI Investment.
Japan · Series A startup
Who invested in Zerodoor HD
Funding summaryUpdated 26 Oct 2026
$951Kraised across 1 round since 2025, from 1 source
- Latest round
- Series A, $951KJan 2025
- Investors
- 1
The rounds
- Jan 2025
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Zerodoor HD
How much has Zerodoor HD raised?
Zerodoor HD has raised $951K across 1 round since 2025.
When did Zerodoor HD last raise?
Zerodoor HD's most recent round was a Series A of $951K in Jan 2025.
What was Zerodoor HD's biggest round?
Its most recent round, $951K in Jan 2025, is also its largest on record.
Who backed Zerodoor HD first?
Zerodoor HD's first round on record, in Jan 2025, was backed by SBI Investment.
What stage is Zerodoor HD at?
Zerodoor HD's latest named round is a Series A, in Jan 2025.
Where is Zerodoor HD based?
Zerodoor HD is based in Japan.
Companies like Zerodoor HD
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.