microsoft-alumni
(7)Reed Overfelt
Reed Overfelt is the Chief Executive Officer of Black Tiger, an AI-powered master data management and governance platform. He is a career enterprise-software operator with roots at Microsoft, later leading growth at Aurea Software, running Redwood Software as Group CEO, and steering ventures including FEV Tutor and GAN Integrity. He argues, publicly and often, that master data is the foundation of enterprise AI.
Nihal Advani
Nihal Advani is the founder and CEO of QualSights, a Chicago-based insights technology platform that helps global brands decode real-world human behavior through live video, mobile ethnography, sensors and AI. A former internationally ranked junior tennis player from India who came to the US on a full scholarship, he cut his teeth at Google and Microsoft before founding the travel startup Georama in 2012, then pivoting it into QualSights in 2018. On roughly $3.5M raised over a decade, he built one of America's fastest growing market research companies, ranked by Inc. as the fastest growing company in Illinois.
Alex Robinson
Alex Robinson is the CEO and Co-founder of Juniper Square, a San Francisco-based private markets software platform serving 2,000+ GPs managing over $1 trillion in investor equity. Founded in 2014 after Robinson spent years at Microsoft and building GreenDoor (a PACE clean energy lending platform that collapsed when federal regulators abruptly ended the subsidy program), Juniper Square has grown into a $1.1 billion unicorn after a $130M Series D in June 2025. Robinson's singular focus: digitizing the paper-and-spreadsheet world of private equity partnerships and making private markets infrastructure as reliable as the public markets infrastructure that came before it.
John Martin
John Martin co-founded Level Home in 2016 with the idea that the best technology is invisible - literally. After a snowstorm stranded him and his family at Lake Tahoe without keys, he set out to reinvent the deadbolt from scratch. The result: Level Lock, a smart lock engineered to hide entirely inside the door, preserving home aesthetics while adding full smartphone control. Martin spent decades across Microsoft, Starbucks, Apple, and Nokia before building Level into a $171M-funded company that was ultimately acquired by ASSA ABLOY in 2024 - a hardware giant recognizing that the future of the lock is invisible.
Venkat Thiruvengadam
Venkat Thiruvengadam is the founder and CEO of DuploCloud, a no-code/low-code DevSecOps platform headquartered in San Jose, California. A founding member of Microsoft Azure's networking team, he wrote core parts of Azure's compute and network controller stack before building DuploCloud to bring hyperscale cloud automation - previously available only to giants like AWS and Microsoft - to mainstream enterprises. Under his leadership, DuploCloud has raised $52M in total funding (including a $32M Series B in 2023), grown ARR by 700% since 2021, and serves 100+ customers across healthcare, fintech, and enterprise software.
Vishal Joshi
Vishal Joshi is the Co-Founder and CEO of Joy, a modern wedding and celebration platform that has helped millions of couples plan their weddings with beautifully designed websites, all-in-one registries, and guest management tools. A former Microsoft Azure product manager who spent nearly a decade helping build cloud infrastructure, Joshi left to co-found Joy in 2014 through Y Combinator's S16 cohort. Joy has raised over $44M in funding from investors including General Catalyst, Sierra Ventures, and celebrity angels Joe Montana and Marc Pincus, and has grown to nearly 500 employees.
Tarun Gaur
Tarun Gaur is the Founder and CEO of qikfox Cybersecurity Systems, a San Mateo-based startup building what it calls the world's first browser with integrated decentralized identity and quantum-resistant cryptography. With 24+ years spanning Microsoft, Deloitte, and HP - and one successful exit (Tringapps, 500 employees, acquired 2018) - Gaur launched qikfox in 2019 after his mother was scammed online. Backed by Tim Draper with $1.1M in seed funding, qikfox charges $180/year for an invite-only premium browser targeting everyday consumers who want safety, security, and privacy baked into the foundation - not bolted on as an afterthought.