S “Soma” Somasegar, a extremely influential Indian-origin know-how govt, Microsoft veteran, and enterprise capitalist died on Might 19 on the age of 59. His loss of life was confirmed by Seattle-based enterprise capital agency Madrona Enterprise Group, the place he had served as managing director for the previous 11 years. The agency stated he persistently raised expectations professionally and personally by way of his work as a technologist, govt, and investor.
“We’re heartbroken to share that our expensive good friend and colleague Soma Somasegar handed away unexpectedly earlier as we speak. There is no such thing as a option to adequately describe Soma’s brilliance and beneficiant spirit. He was distinctive at each stage and raised the bar on what we anticipated of ourselves professionally and, extra importantly, personally. All of us cherished Soma, as everybody who knew him did,” the tribute read.
Born in Puducherry, Somasegar constructed a distinguished world profession that spanned practically three many years at Microsoft earlier than transferring into enterprise capital. Extensively revered throughout Silicon Valley, he was recognized not just for his technical management but additionally for mentoring a era of entrepreneurs and know-how executives.
Somasegar joined Microsoft in 1989 and went on to contribute to eight releases of Home windows, together with work on the foundational 32-bit working system Home windows NT. He later rose to turn into Company Vice President of Microsoft’s Developer Division, the place he oversaw key platforms together with Visible Studio and the .NET framework. He additionally performed a significant position in Microsoft’s transition towards open-source server runtimes and cloud-based developer ecosystems.
Past product growth, Somasegar helped increase Microsoft’s world analysis and growth footprint outdoors the USA, supporting the expansion of know-how hubs in Hyderabad, China, Israel, and Boston. After leaving Microsoft in 2015, he joined Madrona Enterprise Group as managing director, specializing in investments in synthetic intelligence, machine studying, clever functions, and cloud infrastructure. He was additionally an energetic angel and seed investor in startups throughout the US and internationally. Hours earlier than information of his loss of life emerged, Somasegar had been named to the “SEED 100” checklist recognising the highest early-stage buyers of 2026.
Tributes Pour Throughout Social Media
Tributes poured in from throughout the know-how trade following information of his surprising loss of life. Donald Trump’s AI advisor Sriram Krishnan, who was employed by Somasegar early in his profession alongside his spouse Aarthi Ramamurthy, shared an emotional message on X, describing him as a defining affect on their skilled journey.
“It is exhausting to articulate how a lot of an influence Soma had on @aarthir and me. He noticed us out of below grad, made positive we obtained our first jobs, hung out with us although he was a senior govt at Microsoft and we had been random junior individuals and showered us with kindness. Over time he grew to become a mentor who would inform us how proud he was of the place we had gotten. We genuinely would not have the lives and careers we have now now with out him. I am nonetheless in shock and so deeply heartbroken. It is a really unhappy day,” he wrote on X.
S “Soma” Somasegar
It is exhausting to articulate how a lot of an influence Soma had on @aarthir and me. He noticed us out of below grad, made positive we obtained our first jobs, hung out with us although he was a senior govt at Microsoft and we had been random junior individuals and showered us with… pic.twitter.com/sa9HLDjym0
— Sriram Krishnan (@sriramk) May 20, 2026
A number of former Microsoft colleagues additionally mourned his loss of life, remembering him as a beneficiant mentor, visionary chief, and one of the crucial revered figures within the developer ecosystem.
Simply heartbreaking information that “Soma” S. Somasegar has handed away aged 59.
His contributions to Microsoft spanned from OS/2 to Home windows NT to operating DevDiv the place he delivered Visible Studio, .NET, and Cellular growth instruments that so many people relied on.
After Microsoft, he… pic.twitter.com/ShoFrTEq0B
— Rob Tiffany (@RobTiffany) May 20, 2026
Soma taught me the software program delivery triangle in 2005. I’ve used it in founder conversations ever since. Remembering S. Somasegar, 1966–2026. #somasegar https://t.co/LjWSf0a5cL
— The Founder Catalyst (@venkatarangan) May 20, 2026
RIP #SomaSegar (S. “Soma” Somasegar, 1966–2026).
My deepest condolences to his household.Soma was from my alma mater, School of Engineering Guindy, and I had the privilege of staying in contact with him on and off—particularly after he grew to become a VC.
At #Microsoft, he performed a key…— Chinnu Senthilkumar (@chinnusenthil1) May 20, 2026
People, that is simply such horrible information.
Soma was an unbelievable mentor and sponsor to so many people, throughout each Microsoft and Madrona.
It is surprising.https://t.co/qQTRSJhLVT
— Dona Sarkar (@donasarkar) May 20, 2026
Somasegar earned a grasp’s diploma in Pc Engineering from Louisiana State College and a bachelor’s diploma in Electronics and Communication Engineering from Anna College. Anna College later conferred upon him an honorary doctorate for his contributions to know-how and pc science. In 2008, he acquired the Asian American Engineer of the yr award.
He’s survived by his spouse, Akila, and their two daughters.