Monolithic Power Systems lists 8 executives, led by Michael R. Hsing, Founder, Chairman, President & CEO (age 65). Robert W. Dean II is the company's Interim Chief Financial Officer (age 60).
In fiscal year 2025 the highest-paid executive was Michael R. Hsing, Founder, Chairman, President & CEO, with total pay of $7.24 million. The 4 executives with reported pay received $18.56 million in all.
The average age of the executives with a known age is 61; the youngest is 54 and the oldest 65.
Titles, ages and pay from company filings; pay for fiscal year 2025.

Founder, Chairman, President & CEO
Executive Vice President of Global Operations
EVP of Strategic Corporate Development, General Counsel & Corporate Secretary
Executive Vice President of Worldwide Sales & Marketing
Interim Chief Financial Officer
Senior Manager of Marketing Communications
Vice President of Finance
Finance Manager
| Executive | Title | Age | Total pay |
|---|---|---|---|
| Michael R. Hsing | Founder, Chairman, President & CEO | 65 | $7.24 million |
| Saria Tseng | EVP of Strategic Corporate Development, General Counsel & Corporate Secretary | 54 | $3.77 million |
| Deming Xiao | Executive Vice President of Global Operations | 62 | $3.77 million |
| Maurice Sciammas | Executive Vice President of Worldwide Sales & Marketing | 65 | $3.77 million |
Total pay as reported for the fiscal year; it can include salary, bonus and stock awards.
Michael R. Hsing (Founder, Chairman, President & CEO), age 65; total pay in fiscal year 2025 was $7.24 million.
Robert W. Dean II (Interim Chief Financial Officer), age 60.
Michael R. Hsing, Founder, Chairman, President & CEO, with total pay of $7.24 million in fiscal year 2025.
Michael R. Hsing (Founder, Chairman, President & CEO), Deming Xiao (Executive Vice President of Global Operations), Saria Tseng (EVP of Strategic Corporate Development, General Counsel & Corporate Secretary), Maurice Sciammas (Executive Vice President of Worldwide Sales & Marketing) and Robert W. Dean II (Interim Chief Financial Officer), and 3 more.