John Chang serves as the Chief Legal Officer at Cogent Communications Holdings Inc., a multinational internet service provider specializing in delivering high-speed internet access and point-to-point network services. In his role, Chang is responsible for overseeing all legal affairs of the company, including corporate governance, compliance, mergers and acquisitions, and litigation management. His strategic legal guidance has been instrumental in navigating the complex regulatory landscapes across the numerous countries where Cogent operates. Before joining Cogent, Chang amassed a wealth of experience in the telecommunications and technology sectors. He previously held significant legal positions at major firms, where he honed his expertise in telecommunications law, intellectual property, and international business transactions. Chang's career is marked by his ability to drive corporate growth through astute legal strategies, having successfully led several high-profile mergers and acquisitions that expanded the reach and capabilities of his organizations. Chang's achievements at Cogent include spearheading the company's expansion into new markets and ensuring compliance with diverse regulatory requirements. His leadership has been pivotal in maintaining Cogent’s reputation for innovation and reliability in the competitive internet service industry. Under his guidance, Cogent has continued to thrive, solidifying its position as a leader in providing essential internet infrastructure to businesses worldwide.