# Polyuse

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

- Industry: Industrial Machinery
- Headquarters: Tokyo, Japan
- Website: www.polyuse.xyz
- Total disclosed funding: $18M
- Latest round: Series B (Dec 3, 2025)
- Investors on record: 9

## About

Based in Tokyo, Japan, Polyuse Inc. specializes in developing innovative construction technologies, focusing on 3D printing solutions to enhance infrastructure efficiency and precision since its establishment in 2019.Founded in 2019, Polyuse Inc. is dedicated to advancing construction technology through the development of 3D printing solutions. The company has not undergone any major pivots in its business strategy. It does not have any listed subsidiaries or parent companies. In December 2025, Polyuse Inc.?raised JPY 2.7 billion?in?series B funding co-led by new investors World Innovation Lab and Globis Capital Partners, with participation from another new investor Daiwa House Ventures. Returning investors Universal Materials Incubator and SBI Investment also participated in the round.

Polyuse specializes in the development and commercialization of construction technologies, particularly construction-grade 3D printing solutions. Their flagship product, the Polyuse One, is designed for creating large-scale construction components to meet the demands of modern infrastructure projects. The technology aims to improve efficiency and precision in construction processes, facilitating the creation of essential infrastructure such as roads, railways, tunnels, and bridges. Polyuse provides services primarily to construction companies and infrastructure developers in Japan while also targeting international markets. Their clientele includes government entities and private construction firms looking to adopt advanced construction solutions.Polyuse operates on a transactional revenue model based primarily on direct sales of their 3D printing technology and associated services. Clients generally engage in either one-time purchases or long-term agreements for the use of the 3D printing systems, which may include installation and maintenance services. Pricing encompasses the costs of the 3D printers, including specifications like size and power requirements, along with necessary ongoing support and consumables. 

The company plans to use the December 2025 funding to expedite the growth of its research and development foundation and enhance its business framework for social implementation.

## Funding rounds

- Series B, Dec 3, 2025, $17M — Globis Capital Partners, SBI Investment, Universal Materials Incubator, World Innovation Lab, Daiwa House Ventures
- Seed, Apr 21, 2021, $0.7M — STRIVE, Coral Capital, Ikemori Venture Support, YOSHIMURA CONSTRUCTION Co., Ltd.

## Investors

- STRIVE (https://capitalatlas.ai/funds/strive) — Seed
- Coral Capital — Seed
- Ikemori Venture Support — Seed
- YOSHIMURA CONSTRUCTION Co., Ltd. — Seed
- Globis Capital Partners (https://capitalatlas.ai/funds/globis-capital-partners) — Series B
- SBI Investment (https://capitalatlas.ai/funds/sbi-investment) — Series B
- Universal Materials Incubator (https://capitalatlas.ai/funds/universal-materials-incubator) — Series B
- World Innovation Lab — Series B
- Daiwa House Ventures (https://capitalatlas.ai/funds/daiwa-house-ventures) — Series B