Private company

Summit Partners

Logo: https://www.summitpartners.com/, Public domain, via Wikimedia Commons3

American private equity firm

Summit Partners is an American investment firm based in Boston, Massachusetts. The firm focuses on investing in technology, healthcare, life sciences and other growth industries.2 It was founded by E. Roe Stamps.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

1984Founded1

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Summit Partners is an American investment firm based in Boston, Massachusetts. The firm focuses on investing in technology, healthcare, life sciences and other growth industries.2

Corporate structure

Summit Partners sits at the top of its group. 11 entities, 5 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What Summit Partners reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Stakes and holdings (Wikidata)

Things Wikidata records the company as owning, with the share when stated.1

The story

Founded by E. Roe Stamps in 1984.1

Leadership

Who has led Summit Partners, and when. Pick a name to see everywhere that person has worked.

Products and brands

  • private equity

Listed on Wikidata.1

Subsidiaries and ownership

Also owns

From Wikidata.1

Acquisitions

  1. Apr 5, 2023Acquired Doctrine1

Timeline

  1. Apr 5, 2023Acquisition Acquired Doctrine1
  2. 1984Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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