# Arithmer

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/arithmer

- Industry: IT Infrastructure
- Headquarters: Tokyo, Japan
- Website: www.arithmer.co.jp
- Total disclosed funding: $13M
- Latest round: Series B (Sep 19, 2019)
- Investors on record: 6

## About

Arithmer Inc. is a Tokyo-based company that utilizes advanced mathematical and AI technologies to solve various social challenges across sectors such as manufacturing, logistics, and biomedicine.Founded in 2016 and headquartered in Tokyo, Japan, Arithmer Inc. operates to integrate AI solutions into diverse industries. The company has successfully completed 6 deals, with the most recent one occurring on September 24, 2024. It raised JPY 1000.000 mn in Series B funding, with key investors including JAFCO Group, Japan Investment Adviser, Sumitomo Mitsui Trust Bank, and Toyota Tsusho. The founder's history and previous ventures are not disclosed.Arithmer Inc. specializes in leveraging advanced mathematical and AI solutions to address various social challenges across multiple sectors. The company offers a diverse portfolio of AI-driven products tailored for industries including manufacturing, infrastructure, retail, wind energy, logistics, biomedicine, and flood management. These solutions are designed to optimize processes, enhance decision-making, and improve overall operational efficiency. The firm’s core technologies integrate machine learning and data analytics to deliver insights that help businesses and municipalities tackle specific challenges, such as resource allocation in logistics or predictive maintenance in manufacturing. Arithmer serves various clients, ranging from large corporations to governmental agencies, and operates in key geographical markets including Japan, North America, and select regions in Europe.Arithmer’s revenue model is primarily structured around B2B transactions, where they engage with corporate clients and governmental bodies through direct sales and partnerships. The company generates revenue from both project-based implementations and ongoing service agreements, providing clients with tailored AI solutions that include maintenance and support. Specific pricing plans for their flagship products and services are defined based on the unique requirements of each client, ensuring that solutions are both scalable and adaptable. This transactional framework allows Arithmer to build long-term relationships with its clientele while delivering value through its suite of AI applications, thereby facilitating sustained revenue growth.In September 2024, Arithmer Inc. secured additional venture funding from Onodera Group, aimed at advancing ONODERA GROUP's digital transformation using Arithmer's AI technologies. The funds are intended to bolster product development and explore new market opportunities. Arithmer's growth strategy includes launching innovative AI solutions tailored to address emerging needs in specific sectors while expanding its presence in North America and Europe over the next few years.

## Funding rounds

- Series B, Sep 19, 2019, $9.3M — Sumitomo Mitsui Trust Bank, JAFCO Group, Toyota Tsusho, Japan Investment Adviser
- Series A, Aug 16, 2018, $3.6M — Mitsui Sumitomo Insurance Venture Capital, Tokushima Taisho Bank
- Seed, Mar 30, 2018, $0.6M — Mitsui Sumitomo Insurance Venture Capital

## Investors

- Mitsui Sumitomo Insurance Venture Capital (https://capitalatlas.ai/funds/mitsui-sumitomo-insurance-venture-capital) — Seed, Series A
- Tokushima Taisho Bank — Series A
- Sumitomo Mitsui Trust Bank — Series B
- JAFCO Group (https://capitalatlas.ai/funds/jafco-group) — Series B
- Toyota Tsusho — Series B
- Japan Investment Adviser (https://capitalatlas.ai/funds/japan-investment-adviser) — Series B