Japan · 
Who invested in X Mile?
X Mile's investors include SMBC Venture Capital, Mizuho Corporate Bank and Japan Finance Corporation.
2027
?Venture$20MSeries C
Japan · Series C startup
Who invested in X Mile
Funding summaryUpdated 26 Oct 2026
$20Mraised across 2 rounds since 2026, from 2 sources
- Latest round
- Series C, $20MAug 2026
- Investors
- 3
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 Feb 2026
- Biggest round
- $20M Series C · Aug 2026
- Between rounds
- 6 months from the last two
The rounds
- Aug 2026Series C$20M1 new2 returning
Source recorded
- Feb 2026
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
This firm lists X Mile as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
Quick answers about X Mile
How much has X Mile raised?
X Mile has raised $20M across 2 rounds since 2026. One round did not disclose an amount, so the total is a floor.
When did X Mile last raise?
X Mile's most recent round was a Series C of $20M in Aug 2026.
What was X Mile's biggest round?
Its most recent round, $20M in Aug 2026, is also its largest on record.
Who backed X Mile first?
X Mile's first round on record, in Feb 2026, was backed by SMBC Venture Capital and Mizuho Corporate Bank.
What stage is X Mile at?
X Mile's latest named round is a Series C, in Aug 2026.
Where is X Mile based?
X Mile is based in Japan.
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