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Arithmer

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AI-driven solutions for digital transformation, featuring advanced OCR, robotics, and dynamic inspection technologies

Tokyo, JapanFounded 2016Robotics
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Arithmer and the history behind them.

About Arithmer

Arithmer Inc. is a technology company specializing in artificial intelligence (AI) and IT solutions aimed at driving digital transformation across various industries. The company offers a range of advanced services including Optical Character Recognition (OCR), robotics, and dynamic inspection technologies. Arithmer serves a diverse clientele, from manufacturing firms to smart city projects, providing tailored solutions that enhance operational efficiency and accuracy. Operating primarily in the Japanese market, Arithmer employs a business model focused on B2B (business-to-business) engagements, generating revenue through service contracts, software licensing, and custom AI solutions. The company leverages its expertise in AI to create innovative products that meet the evolving needs of its clients, ensuring they stay competitive in a rapidly changing technological landscape.

Source: Dealroom company data

At a glance

Founded
2016
Headquarters
Tokyo, Japan
Sector
Robotics

Investors

2 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed1 investor entered at this stage

  • Mitsui Sumitomo Insurance Venture Capital

Series A1 investor entered at this stage

  • Toyota Tsusho
Team profiled 4 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators Hidden — book a demo quality score
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
1 countries with
team presence
🇯🇵 Japan100%
1 country shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Arithmer on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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