# Sotas Co.

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/sotas-co

- Industry: Software
- Headquarters: Tokyo, Japan
- Website: www.sotas.co.jp
- Total disclosed funding: $6.9M
- Latest round: Series A (Feb 18, 2026)
- Investors on record: 7

## About

Based in Japan, Sotas Co., Ltd. develops Sotas Chemical Survey for chemical compliance management, Sotas Database for material and supplier search, and ChemMart for chemical material procurement and transactions across industry supply chains. Based in Tokyo, Japan, and founded in 2022, Sotas Co., Ltd., develops software and data services for the chemical industry. Its operations focus on chemical information management, regulatory compliance, material selection, supplier discovery, and procurement workflows. As of September 2026, the company is led by its CEO, Hiroki Yoshimoto. In August 2026, Sotas Co., Ltd. raised in venture funding from Rice Capital. The company offers a process management system that helps in ordering, production, and inventory management, especially for the chemical industry. The firm system provides easy-to-use operability that systematizes on-site operations in their current state and facilitates daily work. Additionally, the firm provides a database that provides the chemical industry product information and company information. The manufacturing data is automatically connected to the Sotas database, which is a database of chemical products accessed by trading firms. Sotas Co., Ltd. generates revenue through the provision of cloud-based software and data services. Revenue is derived from subscriptions or access to Sotas Chemical Survey, Sotas Database, and ChemMart. Its products support compliance management, material research, supplier selection, procurement, and chemical information management for business customers. The company will use the August 2026 funding to accelerate the development of an integrated chemical industry data platform that connects chemical information, search, comparison, and transaction processes.

## Funding rounds

- Series A, Feb 18, 2026, $6.5M — Globis Capital Partners, Mitsubishi UFJ Capital, Samurai Incubate, Archetype Ventures, BEENEXT, Delight Ventures
- Seed, Jul 11, 2023 — Samurai Incubate, Archetype Ventures, JMTC Capital, Delight Ventures
- Seed, Feb 15, 2023, $0.4M — Samurai Incubate, JMTC Capital

## Investors

- Samurai Incubate (https://capitalatlas.ai/funds/samurai-incubate) — Seed, Series A
- JMTC Capital (https://capitalatlas.ai/funds/jmtc-capital) — Seed
- Archetype Ventures (https://capitalatlas.ai/funds/archetype-ventures) — Seed, Series A
- Delight Ventures (https://capitalatlas.ai/funds/delight-ventures) — Seed, Series A
- Globis Capital Partners (https://capitalatlas.ai/funds/globis-capital-partners) — Series A
- Mitsubishi UFJ Capital (https://capitalatlas.ai/funds/mitsubishi-ufj-capital) — Series A
- BEENEXT (https://capitalatlas.ai/funds/beenext) — Series A