Stu Phillips brings an unusual combination of nearly 20 years in senior operating roles—including VP of Central Engineering at Cisco where he led strategy and development for Cisco IOS—with multi-firm VC experience across Bay Partners, Ridgelift Ventures, and U.S. Venture Partners before joining Insight Partners. His operator-style philosophy of using both your own products and competitors' products to understand relative strengths and weaknesses, combined with his technical background building mission-critical infrastructure, gives him a distinctive perspective as a growth investor focused on enterprise software and deep tech. Stu Phillips brings an unusual combination of nearly 20 years in senior operating roles—including VP of Central Engineering at Cisco where he led strategy and development for Cisco IOS—with multi-firm VC experience across Bay Partners, Ridgelift Ventures, and U.S. Venture Partners before joining Insight Partners. His operator-style philosophy of using both your own products and competitors' products to understand relative strengths and weaknesses, combined with his technical background building mission-critical infrastructure, gives him a distinctive perspective as a growth investor focused on enterprise software and deep tech.