5568475312 · Ventilationsarbeten · JOHANNESHOV
Source: Bolagsverket and Statistics Sweden (SCB), public registers, updated continuously. A missing value does not mean the company is inactive.
Hallerdts Ventilation AB increased net sales by 108 % to 100 MSEK in 2025. Hallerdts Ventilation AB reported an operating margin of 6.2 % in 2025, down from 12.4 %. The company has reported a positive net result every year since 2023. Net sales per employee were roughly 4.8 MSEK in 2025, with 21 employees.
Calculated by ArkivNord from filed annual reports. About the methodology
Positive signals from the latest annual accounts. See the Analysis tab for the full calculation behind each badge.
Net revenue
100 MSEK
▲ +107%Net result
6 MSEK
▲ +23%Employees
21
▲ +17%Per the signatures in the annual report for the fiscal year ending 2025-08-31.
This shows who signed the most recent parsed annual report — not a live register. Positions may have changed since filing.
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