STERIS Acquires Key Surgical from Water Street Healthcare Partners

Key Surgical Acquires Insitumed GmbH

July 21, 2019

Medical Devices

Key Surgical LLC, a portfolio company of Water Street Healthcare Partners, has signed an agreement to acquire Insitumed GmbH, a Hamburg-based endoscopy product company. The deal expands Key Surgical's endoscopy product portfolio and extends its global footprint; financial terms were not disclosed.

Accel-KKR Acquires Majority Stake in Surgical Information Systems; Norwest Retains Minority

October 19, 2020

Healthcare Services

Accel-KKR completed a majority equity investment in Surgical Information Systems (SIS) on October 15, 2020, in a recapitalization that sees Norwest Equity Partners retain a minority ownership stake and invest alongside Accel-KKR. The transaction will support SIS’s growth and accelerate adoption of its cloud-based EMR and perioperative SaaS offerings for ambulatory surgery centers and hospitals; financial terms were not disclosed.

HealthpointCapital Acquires Majority Stake in SteriCUBE Holdings, Inc.

April 10, 2024

Medical Devices

HealthpointCapital acquired a majority stake in SteriCUBE Holdings, Inc., the developer of the patented Multiple Tray Sterilization (MTS) System that eliminates disposable "blue wrap" used in surgical instrument tray sterilization. The investment will bring new leadership to SteriCUBE and aims to accelerate commercialization of the FDA-cleared system across hospitals and ambulatory surgical centers, driving cost, workflow and environmental benefits.

Surgical Information Systems Acquires Surgical Notes from Capstreet

October 10, 2025

Healthcare Services

Surgical Information Systems (SIS), owned by Nordic Capital, acquired Surgical Notes from Capstreet (Capstreet IV) with the transaction completed on November 15, 2024. Surgical Notes, headquartered in Dallas, Texas, provides ASC-focused revenue cycle management, coding, transcription and document management services; Capstreet had owned the company since 2019 and helped scale the business via technology development and add-on acquisitions.

STERIS Acquires Cantel Medical Corp.

January 12, 2021

Medical Devices

STERIS plc agreed to acquire Cantel Medical Corp. in a cash-and-stock transaction valuing Cantel at approximately $3.6 billion equity ($4.6 billion enterprise), paying $84.66 per Cantel share. The deal expands STERIS’s infection‑prevention and endoscopy capabilities and extends the company into dental customers, with expected pre‑tax cost synergies of ~$110 million by year four and accretion to adjusted EPS in year one.

Cirtec Medical Acquires Stellar Technologies, Inc.

August 1, 2016

Medical Devices

Cirtec Medical, a portfolio company of Century Park Capital Partners, has acquired Stellar Technologies, Inc., a Brooklyn Park, Minnesota-based precision machining and medical component manufacturer. The acquisition expands Cirtec's manufacturing capabilities—particularly in neuromodulation lead wire assemblies, electro-mechanical devices and delivery systems—and establishes a presence in Minnesota's "Medical Alley."