The People @ Time and Date AS
Our team consists of programmers, designers, journalists, and administrative staff from four continents, all devoted to providing you with information, tools, calculators, apps, and APIs you can rely on.
Diversity is important to us; we draw from each other's experiences, and the team reflects our global audience.
The CEO
Steffen Thorsen
Steffen Thorsen is the founder, owner, and CEO of Time and Date AS. What he started as a student project in 1995, has grown into the world-leading online resource for time and time zone tools and so much more!
![Portrait of Steffen](http://c.tadst.com/gfx/400w/staff-steffen.jpg?1)
Operations
![Portrait of Åshild](http://c.tadst.com/gfx/200w/staff-ashild.jpg?1)
Åshild
HR People & Culture
Joined us in 2015.
![Portrait of Anna](http://c.tadst.com/gfx/200w/staff-anna.jpg?1)
Anna
Product Manager, Astronomy
Joined us in 2022.
![Portrait of Coby](http://c.tadst.com/gfx/200w/staff-coby.jpg?1)
Coby
Chief Operating Officer
Joined us in 2018.
![Portrait of Jason](http://c.tadst.com/gfx/200w/staff-jason.jpg?1)
Jason
Chief Revenue Officer
Joined us in 2021.
![Michelle Portrait image of Michelle](http://c.tadst.com/gfx/200w/staff-michelle.jpg?1)
Michelle
Finance & Administration
Joined us in 2023.
![Portrait of Therese](http://c.tadst.com/gfx/200w/staff-therese.jpg?1)
Therese
HR Talent & Development
Joined us in 2020.
![Portrait of Veronica](http://c.tadst.com/gfx/200w/staff-veronica.jpg?1)
Veronica
Product Manager, Date
Joined us in 2022.
Editorial Team
![Portrait of Konstantin](http://c.tadst.com/gfx/200w/staff-konstantin.jpg?1)
Konstantin
Lead Editor
Joined us in 2010.
![Portrait of Anne](http://c.tadst.com/gfx/200w/staff-anne.jpg?1)
Anne
Web Editor & Journalist
Joined us in 2014.
![Portrait of Dean](http://c.tadst.com/gfx/200w/staff-dean.jpg?2)
Dean
Web Editor & Journalist
Joined us in 2022.
![Portrait of Georg](http://c.tadst.com/gfx/200w/staff-georg.jpg?1)
Georg
Web Editor & Journalist
Joined us in 2020.
![Portrait of Graham](http://c.tadst.com/gfx/200w/staff-graham.jpg?1)
Graham
Astrophysicist & Science Communicator
Joined us in 2021.
![Sara Portrait image of Sara](http://c.tadst.com/gfx/200w/staff-sara.jpg?1)
Sara
Web Editor & Journalist
Joined us in 2023.
Research Team
![Portrait of Aparna](http://c.tadst.com/gfx/200w/staff-aparna.jpg?1)
Aparna
Research Team Lead
Joined us in 2012.
![Portrait of Edward](http://c.tadst.com/gfx/200w/staff-edward.jpg?1)
Edward
Support & QA
Joined us in 2015.
![Portrait of Ingvill](http://c.tadst.com/gfx/200w/staff-ingvill-b.jpg?1)
Ingvill
Researcher
Joined us in 2020.
![Portrait of Mathew](http://c.tadst.com/gfx/200w/staff-mathew.jpg?1)
Mathew
Researcher
Joined us in 2021.
![Portrait of Renate.](http://c.tadst.com/gfx/200w/staff-renate.jpg?1)
Renate
Astrophysicist & Data Analyst
Joined us in 2024.
Infrastructure Team
![Portrait of Adalbert](http://c.tadst.com/gfx/200w/staff-adalbert.jpg?1)
Adalbert
Infrastructure Team Lead
Joined us in 2011.
![Portrait of Andreas.](http://c.tadst.com/gfx/200w/staff-andreas.jpg?1)
Andreas
Junior Systems Engineer
Joined us in 2024.
![Portrait of David](http://c.tadst.com/gfx/200w/staff-david.jpg?1)
David
System Administrator
Joined us in 2021.
Backend Team
![Ardijan](http://c.tadst.com/gfx/200w/staff-ardijan.jpg?1)
Ardijan
Backend Developer
Joined us in 2022.
![Portrait of Asal.](http://c.tadst.com/gfx/200w/staff-asal.jpg?1)
Asal
Junior Backend Developer
Joined us in 2024.
![Portrait of Daniel.](http://c.tadst.com/gfx/200w/staff-daniel-l.jpg?1)
Daniel
Junior Backend Developer
Joined us in 2024.
![Frank Portrait image of Frank](http://c.tadst.com/gfx/200w/staff-frank.jpg?1)
Frank
Senior Backend Developer
Joined us in 2022.
![Portrait of Gustav](http://c.tadst.com/gfx/200w/staff-gustav.jpg?1)
Gustav
Senior Backend Developer
Joined us in 2021.
![Portrait of Sébastien](http://c.tadst.com/gfx/200w/staff-sebastien.jpg?1)
Sébastien
Senior Backend Developer
Joined us in 2021.
Software Testing Team
![Gayathri Portrait image of Gayathri](http://c.tadst.com/gfx/200w/staff-gayathri.jpg?1)
Gayathri
Software Tester
Joined us in 2023.
![Portrait of Vinitha](http://c.tadst.com/gfx/200w/staff-vinitha.jpg?1)
Vinitha
Software Tester
Joined us in 2021.
Frontend Team
![Portrait of Andrew](http://c.tadst.com/gfx/200w/staff-andy.jpg?1)
Andrew
Frontend Team Lead
Joined us in 2009.
![Brendan Portrait image of Brendan](http://c.tadst.com/gfx/200w/staff-brendan.jpg?1)
Brendan
Senior Frontend Developer
Joined us in 2023.
![Liudmyla Portrait image of Liudmyla](http://c.tadst.com/gfx/200w/staff-liudmyla.jpg?1)
Liudmyla
Junior Frontend Developer
Joined us in 2023.
![Portrait of Markus](http://c.tadst.com/gfx/200w/staff-markus.jpg?1)
Markus
Senior Frontend Developer
Joined us in 2021.
![Portrait image of Peter](http://c.tadst.com/gfx/200w/staff-peter.jpg?1)
Péter
Frontend Developer
Joined us in 2023.