We seek to invest in category-leading companies in Technology, Healthcare & Life Sciences, and Growth Products & Services and provide the resources to drive growth.







Our Portfolio
Backing the Best
We aim to leverage decades of experience to help support the growth of people and the companies they lead.
our experience
40 Years of Growth Investing
We take a collaborative approach to investing, whether as a minority or majority partner. We understand that category leadership is rare, and we have built our firm and our team to support the growth of market leaders.
$32B+
Invested
550+
Companies
175+
Public Offerings
250+
Strategic Sales or Mergers
our perspectives
News and Resources
Growth Frameworks
Portfolio Company News
summit news
Summit Partners Named a Top Growth Equity Firm by GrowthCap

Growth Frameworks
Portfolio Company News
summit news
Summit Partners Raises $9.5 Billion for Twelfth U.S. Growth Equity Fund

Growth Frameworks
Not All Buyers Are Ready to Buy: How the 95:5 Rule Can Refine Your Go-to-Market Strategy

Portfolio Company News
summit news