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Stella McCartney and Bolt Threads Announce a New Partnership Focused on Sustainable Fashion and Luxury Materials Development

Stella McCartney continues the brand’s dedication to fashion eco innovation with the announcement of a new partnership with Bolt Threads, a Bay Area-based biotechnology company creating the next generation of advanced materials.
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Bolt Threads Brings a Glimpse of the Future of Advanced Materials to SXSW

Bolt Threads, a Bay Area-based biotechnology company creating the next generation of advanced materials, today unveiled the company's first step towards commercial apparel production. At SXSW, the company will release a limited edition knit necktie made of 100 percent Boltspun spider silk—the first spider silk product ever available for purchase.
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Bolt Threads Raises $50 Million, Forms New Partnership to Further its Mission to Deliver Sustainable, High Performance Fabrics

Bolt Threads, an American-based biotechnology company creating the next generation of high performance fabrics, today announced it has raised $50 million in Series C financing. Existing investor Formation 8 led the round, along with new investors including Nan Fung, a business conglomerate based in Hong Kong, and Innovation Endeavors. Other existing investors, including Alafi Capital, East West Capital, Foundation Capital and Founders Fund also participated.
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Bolt Threads Raises $40 Million to Bring the Next Generation of High Performance Fabrics to Market

Today Bolt Threads, a new company developing the next generation of high-performance textiles, announced its emergence from stealth and $32.3 million in Series B funding. Foundation Capital led the round, which included new investors Formation 8 and Founders Fund. The company has raised a total of $40 million to fuel research and commercialization of its Engineered Silk technology.
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Bolt Threads
5858 Horton St, Suite 400
Emeryville, CA 94608

(415) 325-5912
hello@boltthreads.com
Disclaimer: We know learning about the potential biomaterials can inspire a wealth of ideas and we love your creativity. Before you send us your awesome ideas, please know that we don't want to accidentally come up with an idea similar to yours, so any concept you email us will become the property of Bolt Threads Inc.

For press inquiries: press@boltthreads.com
For career inquiries: careers@boltthreads.com