Castellum AB (publ) (LON:0GT1)
London · Delayed Price · Currency is GBP · Price in SEK 104.20
+0.55 (0.53%)
At close: Dec 10, 2025
Castellum AB Company Description
Castellum is one of the Nordic region's largest commercial real estate companies, focusing on office and logistics properties in Nordic growth cities.
As of June 30, 2025, the property value was approximately SEK 159 billion, including the holdings in Norwegian Entra ASA and Halvorsäng.
The company is listed on Nasdaq Stockholm Large Cap and classified as green according to the Green Equity Designation.
Castellum is the only Nordic real estate company in the Dow Jones Sustainability Index (DJSI).
Castellum AB (publ)
| Country | Sweden |
| Industry | Operators of Nonresidential Buildings |
| Employees | 544 |
| CEO | Pal Ahlsen |
Contact Details
Address: Östra Hamngatan 16 Gothenburg, 403 14 Sweden | |
| Phone | 46 0 31 60 74 00 |
| Website | castellum.se |
Stock Details
| Ticker Symbol | 0GT1 |
| Exchange | London Stock Exchange |
| Share Class | Class A Shares |
| Fiscal Year | January - December |
| Reporting Currency | SEK |
| ISIN Number | SE0000379190 |
| SIC Code | 6512 |
Key Executives
| Name | Position |
|---|---|
| Per Gawelin | Chief Executive Officer of Central Region |
| Pal Ahlsen | President and Chief Executive Officer |
| Christoffer Stromback | Chief Financial Officer and Acting Head of Transactions |
| Anna-Karin Nyman | Communications Director |
| Kristina Grahn Persson | Human Resources Director |
| Ola Orsmark | Managing Director of Region Öresund |
| Filip Elland | Chief Sustainability Officer |
| Mats Eriksson | Managing Director of Region Mälardalen |
| Sven Stork | Managing Director of Region Stockholm |
| Orjan Rystedt | Managing Director of Region West |