The Klappir Leadership Team

Our leaders are an ambitious group with varied backgrounds and they all believe in encouraging independence and proactive approaches to our work within each of the Klappir teams they lead on a day-to-day basis.


Jón Ágúst Þorsteinsson, CEO

Holds a Ph.D. in engineering from the Institute of Energy Technology at Aalborg University, Denmark. He founded Marorka in 2002, a leading, award-winning, provider of energy management solutions for the maritime industry. Mr. Þorsteinsson served as Marorka ́s CEO from 2002 until January 2013. He became CEO of Klappir in 2016.


Þorsteinn Svanur Jónsson, CPO & Co-Founder

Holds a MJur from University of Iceland. CPO & Co-Founder of Klappir Green Solutions, where he leads product design, marketing, and sales. He served as legal maritime advisor in Marorka.


Ólöf Ásta Ólafsdóttir, CFO

Holds a BS in Business Administration from Reykjavik University. Previous work experience includes positions as Financial Specialist at Virðing hf, Marorka and WowAir. Currently serves as the CFO of Klappir.


Sigrún Hildur Jónsdóttir, CSO & Co-Founder

Holds an MBA from University of Iceland and and MSc in Comparative Politics (Conflict Study Stream) from LSE, London. CSO & Co-Founder of Klappir Green Solutions, where she currently leads the service team.


Höskuldur Þór Arason, CTO

Holds a CS Degree in Electrical Engineering from University of Iceland. Co-founder of DataDrive (2015-2016) and Insolica (2012- 2015). Significant experience in software developing, engineering, and consulting. CTO of Klappir Green Solutions.


Anton Birkir Sigfússon, CBDO

Holds an ML in Law from Reykjavik University. Previous work includes a CEO position at an e-retailer within the fashion industry. Anton has worked at Klappir Green Solutions since early 2018 and currently leads Klappir's business development.