Indian-American Arvind Krishna will take over as the CEO of IBM—the world’s oldest technology company—as long-serving Virginia ‘Ginni’ Rometty has decided to retire, the company announced in January. Currently IBM’s Senior Vice President for Cloud and Cognitive Software and principal architect of the company’s acquisition of Red Hat, Krishna will also be a member of the Board of Directors, effective from April 6. “Arvind is the right CEO for the next era at IBM. He is a brilliant technologist who has played a significant role in developing our key technologies such as artificial intelligence, cloud, quantum computing and blockchain,” said 62-year-old Rometty.

“He is also a superb operational leader, able to win today while building the business of tomorrow. Arvind has grown IBM’s Cloud and Cognitive Software business and led the largest acquisition in the company’s history,” she added. Krishna, 57, leads the IBM business unit that provides the cloud and data platform on which clients build the future. His current responsibilities also include the IBM Cloud, IBM Security and Cognitive Applications business, and IBM Research. Previously, he was general manager of IBM’s Systems and Technology Group’s development and manufacturing organization. Prior to that he built and led many of IBM’s data-related businesses. He has an undergraduate degree from the Indian Institute of Technology, Kanpur and a PhD in electrical engineering from the University of Illinois at Urbana-Champaign. Krishna joined IBM in 1990.

“I am thrilled and humbled to be elected as the next Chief Executive Officer of IBM, and appreciate the confidence that Ginni and the Board have placed in me,” said Krishna. “I am looking forward to working with IBMers, Red Hatters and clients around the world at this unique time of fast-paced change in the IT industry,” he added.