Feng Sushi Managing Director Silla Bjerrum told IntraFish the company had been working toward the goal for several years.

“Sustainability is the only viable insurance for the future of the sushi industry,” Bjerrum said.

“We have always been sustainable on bigger items like salmon, tuna and mackerel. However, when we celebrated our 10th anniversary this summer and all the positive things about our company, we looked through all our products and were not satisfied our tiger prawns and eels were being farmed in the correct manner.

“I