# Advanced Composite Co.

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

- Industry: Materials
- Headquarters: Fuji, Japan
- Website: www.advance-composite.co.jp
- Latest round: Series B (Aug 31, 2026)
- Investors on record: 4

## About

Founded in 2015 and based in Shizuoka, Japan, Advanced Composite Co., Ltd., focuses on the development, manufacturing, and sale of metal matrix composite materials and bonded products utilizing its unique squeeze casting such as molten metal forging technology. The company is dedicated to producing lightweight, high-strength, and high-thermal-conductivity composite materials for various sectors, including semiconductors, AI, mobility, industrial equipment, and aerospace. As of August 2026, the company is led by its president and CEO, Junichi Hattori. In August 2026, Advance Composite raised an undisclosed amount in?series B funding TOA ELECTRIC INDUSTRIAL CO., LTD., Kyoto University Innovation Capital, TEL Venture Capital, INC. and Energy & Environment Investment.

Advanced Composite focuses on the development and provision of composite materials that exhibit optimal properties unattainable by single materials. The firm’s core offerings are designed to enhance performance across various industrial applications, targeting sectors such as automotive, aerospace, and construction. The company focuses on the creation of materials that provide improvements in strength, weight, and durability, essential for achieving sustainable solutions in modern manufacturing. Advanced Composite serves a diverse client base, including manufacturers and industrial firms across North America, Europe, and Asia, who utilize these advanced materials in their products. The composite materials are engineered specifically to address challenges related to environmental sustainability and resource efficiency.

Advanced Composite generates revenue in direct sales and partnerships with manufacturers requiring specialized materials, facilitating bulk orders and long-term contracts.

The company plans to use the August 2026 funding to expand production capacity, strengthen manufacturing and quality systems, commercialize new products, and hire employees to support business growth.

## Funding rounds

- Series B, Aug 31, 2026 — Energy & Environment Investment, Kyoto University Innovation Capital, TEL Venture Capital, INC., TOA ELECTRIC INDUSTRIAL CO., LTD.

## Investors

- Energy & Environment Investment (https://capitalatlas.ai/funds/energy-environment-investment) — Series B
- Kyoto University Innovation Capital (https://capitalatlas.ai/funds/kyoto-university-innovation-capital) — Series B
- TEL Venture Capital, INC. — Series B
- TOA ELECTRIC INDUSTRIAL CO., LTD. — Series B