
In a new Form-8K filing with the Securities and Exchange Commission (SEC) on Thursday, Masimo Corporation (Nasdaq: MASI) revealed several new executive changes, with both new additions and at least one prominent departure. The new additions, include a new Chief Marketing & Strategy Officer, Chief Human Resources Officer, and a new head of the company’s Japan & Asia Pacific business.
Notably, departing the company is Bilal Muhsin, the company’s Chief Operating Officer and once trusted confidante of former CEO Joe Kiani, who has informed the company that he is resigning his position “to pursue other opportunities,” effective July 1, 2025.
See more on executive changes at Masimo Corp…
In a relatively short filing with the SEC, Masimo revealed several prominent personnel changes, including the addition of key executive positions at the top of the corporate food chain. The company says it made these changes “in connection with its effort to strengthen its leadership team and improve commercial excellence.”
A Trio of Top New Executives Join Masimo
Joining the company is Tim Benner, who will fulfill the role of Chief Marketing and Strategy Officer. Benner, the company says, started on June 9, 2025.
Also joining the company is Huimin Wang, who will serve as President of Masimo’s Japan & Asia Pacific business. In a bit of a retroactive announcement, Wang is said to have come on board with the company on May 13, 2025. A doctor, Wang has extensive experience in healthcare, as well as strategy consulting and executive management. Prominent previous roles include Corporate Vice President at Edwards Lifesciences, a role he held for nearly 23 years leading its billion-dollar Japan, Asia, and Pacific business.
Wang also held the position of General Manager, Cardiovascular Group at Baxter International. He was with Baxter for over 7 years. In addition to these roles, Wang currently serves on the Board of Directors for Varinos, Inc. and HekaBio K.K.
Chief Human Resources Officer Added; Search Underway for Chief Commercial Officer
Masimo also retroactively announced that Lisa Hellmann joined the company as its Chief Human Resources Officer. Hellman is said to have joined the company on April 21, 2025. Hellmann has held various human resources-related and Chief People Officer roles with organizations such as Hologic, Inc., Navican Genomics, Millenium Health, Cytori, and Kotter.
Masimo also said it has an active executive search underway for a Chief Commercial Officer.
All of these new additions will report to CEO Katie Szyman.
Role Expansion for CFO Micah Young; Bilal Muhsin To Exit the Company
The company has also announced that CFO Micah Young has now assumed leadership of the corporate development function in addition to his responsibilities overseeing finance, IT, and investor relations. Young continues to grow and expand his influence throughout the organization.
The one departure announced was the exit of Bilal Muhsin, who will leave his role as Chief Operating Officer on July 1, 2025. All we know is that Muhsin resigned to pursue other opportunities. Muhsin was one of former Masimo CEO Joe Kiani’s inner circle. He has spent his entire 25-year career only with Masimo.
Interestingly, Masimo says it “will not replace the Chief Operating Officer role at this time.”
Learn more about Masimo by visiting masimo.com.
Muhsin would only have to make it to March of next year to vest 15,000 shares (worth 2.5 million), per SEC filings. He must not be vibing well with his new boss…