Captain
Robert Johnston, the head of OSG’s US Flag strategic business unit, will take
over the roles of president and chief executive.
“The
board thanks Morten Arntzen for his service, including during recent
challenging times,” OSG chairman Michael Zimmerman said in a short statement.
“We are pleased that
Bob Johnston is available to lead the company through the next stages of its
Chapter 11 reorganization.”
OSG
filed for Chapter 11 bankruptcy protection in Delaware in mid
November after finally admitting defeat in its restructuring efforts.
The company had warned investors
back in October last year that a bankruptcy filing was possible due to the dire
tanker markets.
Arntzen
was appointed as the president and chief executive of the then US-listed tanker
company in January 2004.
Under
his tenure the company saw its fleet – crude oil, products and US Flag – nearly
doubling from 53 to more than 100 ships.
Prior
to joining OSG, Arntzen was chief executive of US-based merchant banking firm American
Marine Advisors (AMA).
The
company specialized in maritime industry merger and acquisition advisory work
and corporate restructuring.
Arntzen is also a
board member of Royal Caribbean Cruises and serves on its audit committee and environment,
safety and security committee.