Japan · 
Who invested in ARCS?
ARCS's investors include Mitsubishi UFJ Capital, Mizuho Capital, JAFCO and Deepcore.
Japan · Seed startup
Who invested in ARCS
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
$1.8Mraised across 1 round since 2025, from 1 source
- Latest round
- Seed, $1.8MMay 2025
- Investors
- 4
The rounds
- May 2025Seed$1.8M
Source recordedSEC filing: $10M sold, first sale Mar 2025
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about ARCS
How much has ARCS raised?
ARCS has raised $1.8M across 1 round since 2025.
When did ARCS last raise?
ARCS's most recent round was a Seed of $1.8M in May 2025.
What was ARCS's biggest round?
Its most recent round, $1.8M in May 2025, is also its largest on record.
Who backed ARCS first?
ARCS's first round on record, in May 2025, was backed by Mitsubishi UFJ Capital, Mizuho Capital and JAFCO and 1 others.
What stage is ARCS at?
ARCS's latest named round is a Seed, in May 2025.
Where is ARCS based?
ARCS is based in Japan.
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