Japan startup making paper from stone seeks more pre-IPO funding
Making paper out of rock isn't just a novel idea — it saves water, is both recyclable and biodegradable and uses a mineral resource available anywhere on Earth. TBM Co., a startup known for its technology that turns limestone into business cards, plastic folders and ...
Rock, investment, paper: Goldman Sachs to buy stake in startup making paper from limestone
Goldman Sachs Group Inc. is buying a stake in TBM Co., a startup that has become known for its technology that turns limestone into paper. The two parties confirmed the deal on Thursday. TBM, which makes business cards, posters, catalogs and stickers from limestone, is ...
Squeezing paper from a stone: an entrepreneur's approach to ease deforestation
Stone tablets were one of the earliest writing tools used by man before paper. One entrepreneur now plans to take things full circle by making paper out of stone. Nobuyoshi Yamasaki's venture TBM Co. makes paper from limestone, a rock it proclaims is "almost inexhaustible." ...
Paper made from stone tempts Japan's top printer to invest
The nation's biggest printing company is funding a startup that makes paper out of rock, in a bid to diversify into new materials and as environmental concerns push companies to seek more sustainable products. Toppan Printing Co., the nation's largest by sales, will form an ...
