Japan · 
Who invested in Aillis?
Aillis's investors include IVC, Nissay Capital, Pegasus Tech Ventures and Beyond Next Ventures.
Japan · Series D startup
Who invested in Aillis
One round we have observed, with the 4 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.
Funding summaryUpdated 26 Oct 2026
$3.3Mraised across 1 round since 2024, from 1 source
- Latest round
- Series D, $3.3MNov 2024
- Investors
- 4
The rounds
- Nov 2024
Everyone who backed them
Nissay CapitalVC firm1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 2 firms list Aillis 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 Aillis
How much has Aillis raised?
Aillis has raised $3.3M across 1 round since 2024.
When did Aillis last raise?
Aillis's most recent round was a Series D of $3.3M in Nov 2024.
What was Aillis's biggest round?
Its most recent round, $3.3M in Nov 2024, is also its largest on record.
Who backed Aillis first?
Aillis's first round on record, in Nov 2024, was backed by IVC, Nissay Capital and Pegasus Tech Ventures and 1 others.
What stage is Aillis at?
Aillis's latest named round is a Series D, in Nov 2024.
Where is Aillis based?
Aillis is based in Japan.
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