Mplx LP (MPLX) Executive Team
Mplx executive team at a glance
Mplx lists 10 executives, led by Maryann T. Mannen, President, CEO & Chairman of the Board of MPLX GP LLC (age 62). Carl Kristopher Hagedorn is the company's Executive VP, CFO & Director of MPLX GP LLC (age 49).
In fiscal year 2025 the highest-paid executive was Maryann T. Mannen, President, CEO & Chairman of the Board of MPLX GP LLC, with total pay of $5.16 million. The 5 executives with reported pay received $11.13 million in all.
The average age of the executives with a known age is 55; the youngest is 42 and the oldest 62.
Titles, ages and pay from company filings; pay for fiscal year 2025.
Mplx LP
Executive Team
Ms. Maryann T. Mannen
President, CEO & Chairman of the Board of MPLX GP LLC
Mr. Carl Kristopher Hagedorn
Executive VP, CFO & Director of MPLX GP LLC
Mr. Gregory Scott Floerke
Executive VP & COO of MPLX GP LLC
Ms. Molly R. Benson
Chief Legal Officer & Corporate Secretary of MPLX GP LLC
Ms. Kristina Anna Kazarian
Vice President of Finance & Investor Relations - MPLX GP LLC
Mr. Rick D. Hessling
Senior Vice President of MPLX GP LLC
Mr. Brian K. Partee
Senior Vice President of MPLX GP LLC
Mr. Shawn M. Lyon
Senior Vice President of Logistics & Storage - MPLX GP LLC
Mr. David R. Heppner
Senior Vice President of MPLX GP LLC
Mr. Michael A. Henschen
Senior Vice President of MPLX GP LLC
Mplx executive pay, fiscal year 2025
| Executive | Title | Age | Total pay |
|---|---|---|---|
| Maryann T. Mannen | President, CEO & Chairman of the Board of MPLX GP LLC | 62 | $5.16 million |
| Molly R. Benson | Chief Legal Officer & Corporate Secretary of MPLX GP LLC | 58 | $1.72 million |
| Gregory Scott Floerke | Executive VP & COO of MPLX GP LLC | 62 | $1.54 million |
| Shawn M. Lyon | Senior Vice President of Logistics & Storage - MPLX GP LLC | 57 | $1.47 million |
| Carl Kristopher Hagedorn | Executive VP, CFO & Director of MPLX GP LLC | 49 | $1.24 million |
Total pay as reported for the fiscal year; it can include salary, bonus and stock awards.
Questions and answers
Who is the CEO of Mplx?
Maryann T. Mannen (President, CEO & Chairman of the Board of MPLX GP LLC), age 62; total pay in fiscal year 2025 was $5.16 million.
Who is Mplx's chief financial officer?
Carl Kristopher Hagedorn (Executive VP, CFO & Director of MPLX GP LLC), age 49.
Who is the highest-paid executive at Mplx?
Maryann T. Mannen, President, CEO & Chairman of the Board of MPLX GP LLC, with total pay of $5.16 million in fiscal year 2025.
Who are Mplx's top executives?
Maryann T. Mannen (President, CEO & Chairman of the Board of MPLX GP LLC), Carl Kristopher Hagedorn (Executive VP, CFO & Director of MPLX GP LLC), Gregory Scott Floerke (Executive VP & COO of MPLX GP LLC), Molly R. Benson (Chief Legal Officer & Corporate Secretary of MPLX GP LLC) and Kristina Anna Kazarian (Vice President of Finance & Investor Relations - MPLX GP LLC), and 5 more.
