Tortoise

Our People

Lisa Sirna

Lisa Sirna
Executive Assistant

Ms. Lisa Sirna joined Tortoise Capital Advisors in 2016 as an executive assistant. Previously, she was a senior executive assistant at Mariner Holdings and a sales support coordinator with J.P. Morgan.

 
 

Firm Overview (At 10/31/2017)

  • Assets
    Approximately $19.8 billion under advisement 
  • Founded
    2002
  • Employees
    152
  • Offices

    World Headquarters - Leawood, KS
    New York, NY
    Los Angeles, CA
    Wilton, CT
    Grand-Duchy of Luxembourg