Dushyant Savadia, founder and chief executive of the Amber Group, a technology company, has been appointed chairman of the Jamaica Special Economic Zone Authority (JSEZA).The authority announced the appointment on its Instagram page on Monday, describing Savadia as bringing "a forward-looking vision that aligns with JSEZA's commitment to driving investment, innovation and sustainable economic growth."“We look forward to working together to strengthen Jamaica's position as a premier destination for business and investment,” the agency added.