About Mark Feil
Mark Feil is a chief executive officer and director at Karousels.
Mark Feil first appears on SEC filings in 2022.
Experience
This experience comes from Mark Feil's profile and from SEC filings. For roles taken from filings, the years are when the filings name Mark Feil in the role, so the role may have started earlier or lasted longer.
IN
Isolated Networks Current
Chief Strategy Officer
2021 – Present
Karousels Inc.
Chief Executive Officer and director
2022 – 2026 · Eagan, MN
Creates digital products for businesses.
LI
Lightstream - Cloud & Technology Solutions Innovator
Business Development
2018 – 2023
CL
CO2 Partners, LLC
Management Consultant
2014 – 2021
SC
Securus Data Centers
President and CEO
2016 – 2018
XC
XO Communications
Managing Director - Managed Data Center and Cloud Services
2009 – 2014
WL
WanConnex LLC
President - Co Founder 2003
2003 – 2009
BC
Broadwing Communications
Vice President/General Manager
2000 – 2002
FS
Frontier Communications and American Sharecom
Vice President
1984 – 2000
Key Colleagues at Startups
The people Mark Feil works with at each company, as listed on that company's latest Form D.
Karousels Inc. · Form D, Aug 10, 2026