Spiber

Established in September 2007, Spiber Inc. is a Japanese biotechnology startup utilizing cutting-edge synthetic biology, polymer, and material science for the development of its novel Brewed Protein™ materials. Produced through microbial fermentation and utilizing agricultural feedstocks as primary raw materials, Brewed Protein™ polymers are well-positioned to significantly contribute to animal- and plastic-free initiatives in various fields such as the apparel and automotive industries. Leveraging its R&D expertise, Spiber pursues its mission of positively contributing to sustainable human well-being. Operation of Spiber’s first mass production plant in Rayong Province, Thailand, is slated to commence within 2021. The company is also constructing a second mass production facility with partner ADM in Iowa, USA, which is scheduled to begin operating in 2023 at the earliest.

Domain

spiber.inc

Country

Japan

Employees

251-500

Last Funding

$65.2M

Founded

2007

Frequently Asked Questions

What technologies does Spiber use?+

Spiber uses 15 technologies including Google Analytics, Google Tag Manager, Vercel Analytics.

What industry is Spiber in?+

Spiber operates in the Advanced Materials industry.

Where is Spiber based?+

Spiber is headquartered in Japan.

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Data last updated: June 2026