Food tech start-up B.T. Sweet names Yishai Potack as its new CEO. He will lead efforts to take company’s Cambya natural sweetener to the next level of its go-to-market plans. Cambya is a plant-based, one-to-one drop-in sugar replacer for use in multiple food applications. Yishai Potack joins B.T. Sweet armed with two decades of extensive experience in leading the business, marketing, and product development needs of global medical device innovators. He previously held senior roles at ReWalk Robotics as well as EyeYon Medical.