Goldman Sachs Investing in Startup That Makes Paper From Stones

(Bloomberg) -- Goldman Sachs Group Inc. is buying a stake in TBM Co., a startup that's become known for its technology that turns limestone into paper.

The two parties confirmed the deal to Bloomberg News on Thursday. TBM, which makes business cards, posters, catalogs and stickers from limestone, is seeking to raise a total of 3.1 billion yen ($27 million).

Goldman Sachs is seeking to making investments in 10 to 15 Japanese startups through 2019, people with knowledge of the matter said. The investment is part of a renewed push by Goldman Sachs to seek out and back potential Japanese unicorns that can compete globally with their technology while being environmentally responsible, said the people, who asked not to be identified because the information isn't public.

TBM's Limex paper is made without water. By comparison, it takes 100 tons of water to make a ton of regular paper. That also required 20 trees, while the process uses less than a ton of limestone, in addition to 200 kilograms of polyolefin. Representatives from Goldman Sachs visited TBM more than three years ago as a potential investment target because their technology is unique and the firm can be bigger than a unicorn, they said.

Read more about the company that figured out how to make paper from stone.

Nobuyoshi Yamasaki, TBM's chief executive officer, said in an interview last year that he's aiming for an initial public offering by 2020. The company was founded in 2011.

Prior to the global financial crisis in 2008, Goldman Sachs had poured 550 billion yen into Japanese companies, including a lender, an electronics company and an amusement-park operator. It then scaled back investments for a decade.

To contact the reporter on this story: Takahiko Hyuga in Tokyo at thyuga@bloomberg.net

To contact the editors responsible for this story: Takashi Amano at tamano6@bloomberg.net, ;Robert Fenner at rfenner@bloomberg.net, Reed Stevenson

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