What is the Org number of Cesium AB?

Cesium AB is registered with Bolagsverket / SCB under Org 5563420628.

What is the revenue of Cesium AB?

Cesium AB reported revenue of SEK 126M in 2025.

Cesium AB employs 12 people as of the latest annual report.

Stefan Karl-Erik Olsson is the CEO of Cesium AB, in role since 2025.

Henrik Martin Pettersson chairs the board of Cesium AB, in role since 2025.

Cesium AB's registered address is Katrineholm.

ABActive

Actively employed in the business

Name	Role	Member since
Current (2)
SK Stefan Karl-Erik Olsson Chief Executive Officer	Chief Executive Officer	2025
PO Per Olof Gardelin Chief Auditor	Chief Auditor	2026
Former (3)
ER Erik Roger Hovsby Chief Auditor	Chief Auditor	2021 – 2026
ME Marcus Erik Olof Olsson Chief Executive Officer	Chief Executive Officer	2025 – 2025
JG Jack Georg Gustafsson Chief Executive Officer	Chief Executive Officer	2020 – 2025

Non-executive oversight

Name	Role	Member since
Current (3)
WR William Robert Ringbom Board of Directors	Board of Directors	2025
BP Björn Peter Adolfsson Board of Directors	Board of Directors	2025
HM Henrik Martin Pettersson Chairman	Chairman	2025
Former (2)
EM Erin Marie Nederling Deputy Board Member	Deputy Board Member	2020 – 2025
JP Jack Peter Gustafsson Deputy Board Member	Deputy Board Member	2020 – 2025

As of last annual report

Shareholder	Type	Ownership	Votes	Since
Cesium Holding AB	Company	100%	100%	2023

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