What Does Summit Partners Do?

Total employees545
HeadquartersBoston
Founded1984

Summit Partners is a global alternative investment firm focused on growth equity, fixed income, and public equity. Founded in 1984, Summit has invested in more than 550 companies in technology, healthcare, and other growth industries. These companies have completed more than 175 public equity offerings, and more than 200 have been acquired through strategic mergers and sales. Summit Partners aims to provide capital and strategic support to help exceptional entrepreneurs and management teams build категорі-leading companies.

Where Is Summit Partners's Headquarters?

Summit Partners officeSummit Partners officeSummit Partners officeSummit Partners office
*Images sourced via web search. Rights belong to original owners

HQ Function

Global headquarters overseeing investment strategy, portfolio management, fundraising, investor relations, and firm-wide operations.

Notable Features:

Modern office facilities situated in a prominent building in Boston's Back Bay, offering advanced technological infrastructure and collaborative workspaces.

Work Culture:

A highly professional, results-oriented, and collaborative environment. The culture emphasizes rigorous due diligence, entrepreneurial thinking, and strong partnerships with portfolio companies.

HQ Significance:

The Boston headquarters serves as the central nerve center for Summit Partners' global operations, decision-making, and houses its core leadership and investment teams.

Values Reflected in HQ: The headquarters' location in a prime business district and its modern, efficient design reflect Summit Partners' commitment to excellence, professionalism, and a significant presence in the financial community.

Location:

Summit Partners maintains a significant global presence with offices in key financial and technology centers in North America and Europe. This allows the firm to source investment opportunities worldwide, support the international growth of its portfolio companies, and engage with a diverse range of entrepreneurs and management teams across various industries and geographies.

Street Address:

222 Berkeley Street, 18th Floor

City:

Boston

State/Province:

MA

Country:

USA

Where Else Does Summit Partners Operate Around the World?

Menlo Park, California, USA

Address: 2400 Sand Hill Road, Suite 200, Menlo Park, CA 94025

Provides a strategic presence in a key innovation hub, facilitating close relationships with entrepreneurs and tech industry leaders.

London, United Kingdom

Address: 5th Floor, 6 St. Andrew Street, London, EC4A 3AE

Serves as the hub for European operations, enabling Summit Partners to tap into the European growth equity market and support portfolio companies' international expansion.

Mumbai, India (Summit Partners Growth Equity India)

Address: Mumbai, Maharashtra, India (Specific street address may vary, operates as a regional focus)

Identifies and supports rapidly growing companies in the Indian subcontinent, leveraging local market expertise.

Buying Intent Signals for Summit Partners

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading Summit Partners? Meet the Executive Team

As of April 2025, Summit Partners' leadership includes:

Peter Y. Chung - Chief Executive Officer
Scott Collins - Managing Director and Chief Operating Officer
Martin J. Mannion - Managing Director and Chief Investment Officer
Lenard B. Tessler - Managing Director
Harrison W. Sitomer - Managing Director
Melanie Whelan - Managing Director and Head of Portfolio Operations

Who's Investing in Summit Partners?

Summit Partners has been backed by several prominent investors over the years, including:

Institutional Investors (e.g., Pension Funds, Endowments, Foundations)
Sovereign Wealth Funds
Family Offices
High-Net-Worth Individuals

What Leadership Changes Has Summit Partners Seen Recently?

Hire4
Exits0

In the past year, Summit Partners has seen several key promotions to Managing Director and Principal roles, reflecting internal talent development, alongside strategic senior hires such as Executives-in-Residence. No major, publicly announced departures of top-tier named executives have been noted.

Departures

N/A, No publicly announced major executive departures in the last 12 months.

New Appointments:

Scott Ferguson, Scott Ferguson promoted to Managing Director.
Chris Bon, Chris Bon promoted to Managing Director.
Adam Hutter, Adam Hutter promoted to Managing Director.
Melanie Whelan, Melanie Whelan joined as an Executive-in-Residence.

What Technology (Tech Stack) Is Used bySummit Partners?

Discover the tools Summit Partners uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Summit Partners Email Formats and Examples

Summit Partners commonly uses the email format combining the first initial and last name. While multiple formats might exist within the organization, this is a frequently observed pattern.

[first_initial][last]@summitpartners.com

Format

jdoe@summitpartners.com

Example

85%

Success rate

What's the Latest News About Summit Partners?

Summit Partners Official Website / PR Newswire • May 7, 2024

Summit Partners Closes $2.1 Billion Europe Growth Equity Fund IV

Summit Partners announced the closing of Summit Partners Europe Growth Equity Fund IV, a €2.0 billion fund (approximately $2.1 billion) focused on backing leading growth companies across Europe. The fund was significantly oversubscribed and closed at its hard cap....more

Summit Partners Official Website / Business Wire • April 16, 2024

Summit Partners Invests in Aretē

Summit Partners announced a strategic growth investment in Aretē, a global leader in incident response, cyber risk management, and digital forensics. The investment aims to support Aretē's continued expansion and innovation in the cybersecurity space....more

Summit Partners Official Website • January 24, 2024

Summit Partners Announces 2024 Promotions

Summit Partners announced its 2024 promotions, elevating several team members to new roles, including Chris Bon, Scott Ferguson, and Adam Hutter to Managing Director, and others to Principal and Vice President positions, recognizing their contributions to the firm....more

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