Private company

Acclarent, Inc.

Logo: Acclarent, Public domain, via Wikimedia Commons4

American healthcare tech company

Acclarent, Inc. began as a privately held, venture-backed company, and is now a subsidiary of Integra LifeSciences. Based in Irvine, Orange County, California. it develops technology for ENT (Ear, Nose and Throat) related illnesses.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

2004Founded1
  • Industryhealth care industry1
  • HeadquartersMenlo Park1
  • Founded inMenlo Park1
  • Websitewww.acclarent.com
  • Legal formDelaware corporation1
  • LEI549300WMDFIWGQ8X5W713
  • StatusActive3
  • LEI statusIssued and current3
  • Registered addressC/O Corporation Service Company, 19808 Wilmington, United States3
  • Registered withDivision of Corporations, Department of State, 38128933

Acclarent, Inc. began as a privately held, venture-backed company, and is now a subsidiary of Integra LifeSciences. Based in Irvine, Orange County, California. it develops technology for ENT (Ear, Nose and Throat) related illnesses.2

Corporate structure

Acclarent, Inc. is part of a group headed by Johnson & Johnson. 460 entities, 73 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

The story

Founded in 2004. Acclarent has over 300 employees and operates in more than 45 countries. Acclarent’s corporate headquarters are located in the Silicon Valley in Menlo Park, California.

Since inception, the firm has reported more than $103.5M in funding from its venture partners, New Enterprise Associates (NEA), Versant Ventures, Delphi Ventures, Meritech Capital Partners, and Johnson & Johnson Development Corporation.

Acclarent was founded by Joshua Makower who currently serves as Acclarent’s Chairman of the Board. William M. Facteau was the company's President and Chief Operating Officer from November 2004 until March 2012. The company's president is currently Jeff Hopkins.

In May 2005, Acclarent received FDA approval for its Relieva Balloon Sinuplasty technology. The company’s portfolio has more than 40 FDA-approved devices including the Relieva Balloon Sinuplasty systems, comprising the Relieva Ultirra sinus balloon catheters, the Relieva Luma sinus illumination guidewires, the Relieva Vortex which provides deep intra-sinus fluid delivery and strong shear flows to empty sinus contents, and the Cyclops articulating endoscope.

In January 2010, Ethicon Inc., a Johnson & Johnson company, completed the acquisition of Acclarent. In September 2017, the firm received FDA clearance for the Aera balloon, the first ever device to treat chronic eustachian tube dysfunction.

In December 2023, Integra LifeSciences announced they were acquiring Acclarent for $275m. The transaction was completed on April 1, 2024.

From Wikipedia’s article on Acclarent, shared under CC BY-SA 4.0.5

Subsidiaries and ownership

Parent company (GLEIF)

Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Timeline

  1. Jun 7, 2004Parent Directly consolidated by Johnson & Johnson3
  2. 2004Founded Founded in Menlo Park1

Sources

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

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