S. Somasegar

1966 — 2026

S. "Soma" Somasegar

A remarkable leader who shaped Microsoft's developer ecosystem, championed startups, and touched countless lives with his kindness and mentorship.

Microsoft Developer Division Leader · Madrona Venture Group · Mentor & Friend
Soma with friends
27 Years at Microsoft
11 Years at Madrona
Lives Touched

S. "Soma" Somasegar was a fixture in the Seattle tech community who led Microsoft's Developer Division as part of his 27-year tenure at the company before supporting a generation of cloud and AI startups as an investor, board member and advisor at Madrona Venture Group for 11 years.

At Microsoft, his contributions spanned from OS/2 to Windows NT to running the Developer Division where he delivered Visual Studio, .NET, and mobile development tools that millions of developers relied on worldwide.

What colleagues remembered most was that he was never too busy — every email answered, every meeting taken, every conversation given fully, without expectation of anything in return. He was endlessly curious, humble, and brought a steadying presence that made everyone around him better.

Cherished moments shared by family, friends, and colleagues.

Soma with college classmates With college classmates, Bangalore
LSU grad school days LSU grad school days, New Orleans
With Raj With colleagues and friends
Soma A life of warmth and connection
CEG classmates CEG classmates reunion
Soma Mentor to many
Soma with family Cherished moments
Family Family love
Friends Lifelong friendships
Last meeting Precious memories
DevDiv Tech community
Soma at Post Alley Caffe with colleagues At Post Alley Caffe, Microsoft campus
Soma at ICC T20 World Cup Trophy Tour ICC T20 World Cup Trophy Tour
Microsoft India Dev Center team 1998 India Dev Center team, 1998
Soma with the Balakrishnans 2022 With the Balakrishnans, 2022

Tributes from colleagues, founders, and friends across the technology community.

Messages from the broader community — friends, colleagues, and founders whose lives he changed.

"It's hard to articulate how much of an impact Soma had on me and Aarthi. He spotted us out of undergrad, made sure we got our first jobs, spent time with us though he was a senior executive at Microsoft and we were random junior people. We genuinely wouldn't have the lives and careers we have now without him."
Sriram Krishnan White House AI Adviser
"Soma and I were friends for almost 38 years. Of the thousands of people who interacted with him, I have never heard even the slightest negative opinion expressed about him. EVER. THAT IS A LIFE WELL LIVED."
Vij Rajarajan Close Friend
"He was 'one of one,' and the model of being a servant leader when we were peers reporting to Bob Muglia and Satya Nadella. Love that man."
Brad Anderson Former Microsoft & Qualtrics Executive
LinkedIn ↗
"Rest in peace, S. Somasegar. I reached out to him through a cold email, not expecting a reply, but he responded with kindness. He spoke to me calmly, guided me. Thank you for your guidance and kindness, sir."
Brajendra Singh Yadav Tech Professional
LinkedIn ↗
"He always made time to mentor people, encourage founders, and support the community with kindness and simplicity. So many people grew because of his guidance, advice, and belief in them."
Vamshi Reddy CEO, Quadrant Technologies
LinkedIn ↗
"He showed me again and again how someone can rise above selfish motives and genuinely help others. He restored my faith in humanity when I needed it most."
Preeti Suri Founder & CEO, AdventureTripr
LinkedIn ↗
"A dear friend, a mentor, and one of the finest people I have had the privilege of knowing. Whether speaking with first-time founders, engineers, or friends navigating difficult moments, Soma always made people feel supported and encouraged."
Dayakar Puskoor Entrepreneur & Investor, Dallas Venture Capital
LinkedIn ↗
"What set Soma apart was that he always had time for you. He was one of the busiest people in Seattle tech and somehow never acted like it. The connections he built were not transactional. They were deep and lasting."
JG Community Member
"You never had to answer the texts but you always did. You never had to spend hours on the phone providing advice but always did. Always encouraging, always positive and most importantly always real."
Diego Oppenheimer Tech Entrepreneur
LinkedIn ↗
"I know I'm not alone in my stories of being young and gently schooled. His generosity in helping me solve the insolvable. RIP. Love to all."
Jill Ratkevic Founder, Black Swans Strategy
LinkedIn ↗
"He never made conversations transactional. Be it career, cricket, sponsorships, or simply showing up when someone needed support, he always made time for people."
Sharath Katipally Head of Enterprise AI, Cornerstone
LinkedIn ↗
"Soma was a legendary figure in our industry, but what made him truly unforgettable was the profound grace and stillness he brought into every room. When I served as an Entrepreneur-in-Residence at Madrona, he quickly became my compass. Our conversations always transcended standard business metrics: he cared deeply about the human being behind the leader. I will always cherish the memories of our shared meals, his lighthearted humor, his deep spiritual grounding, and his absolute devotion to his family. He taught me by example that true leadership comes from a calm heart and an unwavering respect for others."
Mahesh Thakur Entrepreneur-in-Residence, Madrona
LinkedIn ↗
"He approached every situation assuming positive intention, assuming the best in the person, and helping them find their path to the best outcome. He had an aura of playfulness and wisdom at the same time."
Hope Cochran Tech Leader
LinkedIn ↗
"Soma changed the trajectory of my professional life in a way I couldn't imagine. His humility was something that always struck me — how quickly he responded to my emails, never said no to a request to meet."
Sonia Wadhwa Community Member
LinkedIn ↗
"Soma was the epitome of kindness, a key leader for the Seattle startup ecosystem and a personal mentor. He would always offer insightful comments and strong mentorship for those who needed it."
Sreeram Kannan Founder, Eigen
LinkedIn ↗
"His innate ability to focus on the smallest of details was truly uncanny, but what set him apart was how he treated people. He made everyone feel valued, empowered, and seen."
Samir Harlalka Finance Partner, Microsoft
LinkedIn ↗
"Words cannot describe the impact you have made over four decades across Microsoft, Seattle, and the broader tech community. You are a true legend."
Joy Chik Tech Leader
LinkedIn ↗
"I feel honored to have worked closely with Soma for many years in DevDiv, NT, and other periods. He was an amazing leader, a visionary, and a fantastic human."
Dave Treadwell Former Microsoft Colleague
LinkedIn ↗
"You demonstrated how to turn passion into a successful career and create a bright future. You will be missed but will continue to inspire every young entrepreneur dreaming of future success."
Pritam Parvatkar Chief Alliance Officer, AlonOS
LinkedIn ↗
"I'm in disbelief! Our association started when we hosted this legend at Microsoft in June 2015. Since then, you have been such a great mentor and role model for me. I've not made a single big decision without counseling with you. What an incredible impact and legacy you are leaving behind."
Raj Tech Professional
LinkedIn ↗
"I had the privilege of working with Soma for many years at Microsoft. Beyond being an exceptional executive and visionary leader, Soma was someone who genuinely cared about people. One memory I will always treasure was when Soma took the time to review and sign my book, I'm Tired. That gesture reflected exactly who he was — someone who always encouraged and uplifted others."
Former Microsoft Colleague Author & Tech Leader
LinkedIn ↗
"Soma was a gem of a person, genuine with down to earth humility. I got to know Soma over the years — from the creation of the India Dev Center in 1998, the early days of .NET, and as a family friend. The great successes he had did not change the person — his smile was as sweet as ever! I feel lucky to have known him."
Debi Mishra Close Friend & Microsoft Colleague
LinkedIn ↗
"We are heartbroken. Soma was one of a kind with his sweet unassuming presence and ever smiling face. I met Soma for the first time at our house in 1999 and he made such a mark with his sincerity and generosity. He is why I am here at Microsoft with a career spanning 26 years — I owe my first job in Windows to him. He was always present and showed up in my life and countless others!"
The Balakrishnans Shobana, Sundar, Tara, Maya & Lila
LinkedIn ↗

A living collection of memories, photos, and messages from everyone who knew and loved Soma.

Media coverage honoring Soma's legacy and impact on the technology industry.