Brian Halligan

Founder at HUBSPOT, INC.

Net worth: 199 M $ as of 2025-12-30

58 year

100 connections

Technology Services

Finance

Consumer Services

Profile

Founder of HubSpot, Inc., Brian Patrick Halligan currently is Chairman & Chief Executive Officer at this company and President & Director at Performable, Inc. (a subsidiary of HubSpot, Inc.). In the past Mr. Halligan held the position of Partner at Longworth Management Co., Inc., Senior Vice President-Sales at PTC, Inc. and Vice President-Sales at Groove Networks, Inc. He received an undergraduate degree from the University of Vermont and an MBA from MIT Sloan School of Management.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
HUBSPOT, INC. 0.95%	2026-01-01	495,844 ( 0.95% )	199 M $	2025-12-30

Brian Halligan active positions

Companies	Position	Start
HUBSPOT, INC.	Founder	2005-04-03
Woods Hole Oceanographic Institution Woods Hole Oceanographic Institution Engineering & ConstructionIndustrial Services Provides marine research, engineering and higher education services	Corporate Officer/Principal	-
HubSpot Ventures HubSpot Ventures Hubspot Ventures invests in companies across the globe. The firm focuses on companies operating in the fields of intelligent apps for SMBs, fintech and commerce, AI & agent development and data infrastructure. It provides financing for seed and early stage capital requirements with an investment size of USD 0.5 - 5 million. It also acts as a lead investor.	Founder	-
Propeller VC Propeller VC Functions as an alternative investment manager	Founder	2022-09-30
Onet Global, Inc. Onet Global, Inc. Provides maritime services	Director/Board Member	-
Sequoia Capital Sequoia Capital Investment ManagersFinance Sequoia Capital seeks investment opportunities in companies across the globe. The firm targets companies operating across a broad range of sectors. It provides financing for pre-seed, seed, early and growth capital requirements.	Private Equity Investor	-

All active positions of Brian Halligan

Former positions of Brian Halligan

Companies	Position	End
FLEETMATICS GROUP PLC	Director/Board Member	2016-01-04
Longworth Management Co., Inc. Longworth Management Co., Inc. Investment ManagersFinance Longworth Management seeks investment opportunities in companies located in the United States. The firm targets companies operating in the fields of internet & digital media, systems & infrastructure and business internet. It provides financing for seed, early and growth stage capital requirements with an investment size of USD 2 to 3 million. It acts as lead or co-lead investor. It makes co-investments and also takes a board seat.	Private Equity Investor	2006-05-31
Groove Networks, Inc. Groove Networks, Inc. Packaged SoftwareTechnology Services Provides collaboration software solutions and services	Private Equity Investor	2004-05-31
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Training of Brian Halligan

Experiences
Positions held

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Inactive

Listed companies

Private companies

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Connections

100 +

1st degree connections

1st degree companies

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Female

Members of the board

Executives

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Linked companies

Private companies	15
PTC, Inc. PTC, Inc. Develops and provides software based product management & development solutions
Groove Networks, Inc. Groove Networks, Inc. Packaged SoftwareTechnology Services Provides collaboration software solutions and services	Technology Services
HubSpot, Inc. HubSpot, Inc. Packaged SoftwareTechnology Services Develops cloud-based customer relationship management software	Technology Services
Sequoia Capital Sequoia Capital Investment ManagersFinance Sequoia Capital seeks investment opportunities in companies across the globe. The firm targets companies operating across a broad range of sectors. It provides financing for pre-seed, seed, early and growth capital requirements.	Finance
Longworth Management Co., Inc. Longworth Management Co., Inc. Investment ManagersFinance Longworth Management seeks investment opportunities in companies located in the United States. The firm targets companies operating in the fields of internet & digital media, systems & infrastructure and business internet. It provides financing for seed, early and growth stage capital requirements with an investment size of USD 2 to 3 million. It acts as lead or co-lead investor. It makes co-investments and also takes a board seat.	Finance
University of Vermont University of Vermont Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Woods Hole Oceanographic Institution Woods Hole Oceanographic Institution Engineering & ConstructionIndustrial Services Provides marine research, engineering and higher education services	Industrial Services
The House of Possibilities, Inc.
The Massachusetts Innovation & Technology Exchange, Inc. The Massachusetts Innovation & Technology Exchange, Inc. Miscellaneous Commercial ServicesCommercial Services Operates internet business and marketing association	Commercial Services
Fleetmatics Group Ltd. Fleetmatics Group Ltd. Packaged SoftwareTechnology Services Provides fleet management SaaS solutions	Technology Services
Performable, Inc. Performable, Inc. Provides internet marketing services
MIT Sloan School of Management MIT Sloan School of Management Functions as a College/University
HubSpot Ventures HubSpot Ventures Hubspot Ventures invests in companies across the globe. The firm focuses on companies operating in the fields of intelligent apps for SMBs, fintech and commerce, AI & agent development and data infrastructure. It provides financing for seed and early stage capital requirements with an investment size of USD 0.5 - 5 million. It also acts as a lead investor.
Onet Global, Inc. Onet Global, Inc. Provides maritime services
Propeller VC Propeller VC Functions as an alternative investment manager