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A1A is an Other Collaboration Software company based in Tokyo, founded in 2018.

a1a.co.jpLinkedInUpdated Sep 2, 2026
Annual revenue
$1.1M
Oct 2024EST.
Employees
7
Oct 2024

A1A revenue

A1A has not published its revenue. GetLatka estimates it at about $1.1M a year (October 2024).

$0
$500K
$1M
$114.9K
–
$758.4K
$1.1M
2021202220232024
ReportedEstimateOne figure per year; a reported figure wins over an estimate
All 3 revenue readings, with sources
As ofRevenueSource
Apr 2021$114.9K–
Dec 2023$758.4KEST.GetLatka estimate
Oct 2024$1.1MEST.GetLatka estimate

– source not recorded

A1A CEO & employees

Ryohei Matsubara is CEO of A1A. A1A had 7 employees (October 2024, LinkedIn), down from 11 a year earlier.

0
5
10
2
12
11
7
2021202220232024
ReportedOne figure per year; a reported figure wins over an estimate
All 5 headcount readings, with sources
As ofEmployeesSource
Oct 20247LinkedIn
Dec 202311LinkedIn
Dec 202212LinkedIn
Dec 20212LinkedIn
Apr 20212–

A1A FAQ

What is A1A's revenue?

GetLatka estimates A1A's revenue at about $1.1M a year (October 2024). The company hasn't published its own figure.

How many employees does A1A have?

A1A had 7 employees in October 2024, according to LinkedIn.

Who is the CEO of A1A?

Ryohei Matsubara is the CEO of A1A.

How this page is sourced

4 from public sources · 2 estimates. Founder figures link to the second they were said; public figures name their source; estimates are marked EST. and say whose they are. Not financial advice.

Updated Sep 2, 2026Data disclaimerReport a correctionClaim this profileRun A1A? Join the podcast