Castellum AB (publ) (STO:CAST)

Castellum AB Employees

Castellum AB had 481 employees as of June 30, 2026. That makes Castellum AB the 20,385th largest employer in the world and 216th in Sweden.

• Employees: 481
• Change: n/a
• Growth: n/a
• Revenue / Employee: 20.71M SEK
• Profits / Employee: 5.57M SEK
• Market Cap: 55.34B

Employees Chart

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Employees History

Date	Employees	Change (1Y)	Growth (1Y)	Full-Time	Part-Time
Jun 30, 2026	481	-	-	481	0
Mar 31, 2026	485	-60	-11.01%	485	0
Dec 31, 2025	531	-14	-2.57%	521	10
Dec 31, 2024	545	-1	-0.18%	536	9
Dec 31, 2023	546	12	2.25%	535	11
Dec 31, 2022	534	107	25.06%	521	13

Data Source: S&P Global Market Intelligence Last updated: Jun 30, 2026

Employee data is provided by S&P Global Market Intelligence and updates every three months after the filing of each quarterly report.

Update frequency:

Quarterly

Last checked:

Oct 17, 2026

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