Repligen lists 10 executives, led by Olivier Loeillot, President, CEO & Director (age 55). Jason K. Garland is the company's CFO & Chief Compliance Officer (age 51).
In fiscal year 2025 the highest-paid executive was Olivier Loeillot, President, CEO & Director, with total pay of $1.64 million. The 6 executives with reported pay received $5.56 million in all.
The average age of the executives with a known age is 57; the youngest is 50 and the oldest 67.
Titles, ages and pay from company filings; pay for fiscal year 2025.

President, CEO & Director
CFO & Chief Compliance Officer
Chief Operating Officer
Advisor
Senior Vice President of Research & Development
Senior VP & Chief Product Officer
Chief Accounting Officer
Chief Information Officer
Vice President of Investor Relations
Senior VP & General Counsel
| Executive | Title | Age | Total pay |
|---|---|---|---|
| Olivier Loeillot | President, CEO & Director | 55 | $1.64 million |
| Jason K. Garland | CFO & Chief Compliance Officer | 51 | $1.00 million |
| James R. Bylund | Chief Operating Officer | 62 | $856,048 |
| Ralf Kuriyel | Senior Vice President of Research & Development | 67 | $749,108 |
| Anthony J. Hunt | Advisor | 61 | $671,000 |
| Brian Douglass | Senior VP & Chief Product Officer | 50 | $638,106 |
Total pay as reported for the fiscal year; it can include salary, bonus and stock awards.
Olivier Loeillot (President, CEO & Director), age 55; total pay in fiscal year 2025 was $1.64 million.
Jason K. Garland (CFO & Chief Compliance Officer), age 51.
Olivier Loeillot, President, CEO & Director, with total pay of $1.64 million in fiscal year 2025.
Olivier Loeillot (President, CEO & Director), Jason K. Garland (CFO & Chief Compliance Officer), James R. Bylund (Chief Operating Officer), Anthony J. Hunt (Advisor) and Ralf Kuriyel (Senior Vice President of Research & Development), and 5 more.