CalMess GmbH Wärmemeßdienst
DEG1207.HRB1507FF
Headquarters
Hildesheimer Str. 14 a
15366 Neuenhagen b. Berlin
Brandenburg
Germany
Contact
Management
Birger Ohl
Managing Director
Since November 13, 2024
Christian Haß
Managing Director
Since March 27, 2025
Mandy Katharina Karwath
Managing Director
Since November 13, 2024
Frank GiebelmannFormer
Managing Director
October 12, 2005 – August 7, 2023
Jan-Christoph WiemannFormer
Managing Director
March 27, 2024 – November 13, 2024
Jens SiemoneitFormer
Managing Director
October 12, 2005 – August 7, 2023
Jörg BrätschFormer
Managing Director
August 7, 2023 – March 27, 2025
Stefan Dieter GärtnerFormer
Managing Director
March 27, 2024 – November 13, 2024
Stephan Michael KiermeyerFormer
Managing Director
August 7, 2023 – March 27, 2024
Financials
| Year | Revenue | Earnings | Balance Total | Equity Ratio |
|---|---|---|---|---|
| 2024 | ~11.000.000 DM | -20.818 DM | 2.566.023 DM | 67.3% |
| 2023 | ~12.000.000 DM | 424.459 DM | 3.182.974 DM | 54.9% |
| 2022 | ~9.500.000 DM | 346.984 DM | 2.730.122 DM | 48.5% |
| 2021 | ~8.800.000 DM | 50.423 DM | 1.982.466 DM | 49.3% |
| 2020 | ~9.700.000 DM | 139.504 DM | 1.789.056 DM | 51.8% |
Industry
NACE 71.20Technical testing and analysisISIC 7120Technical testing and analysisNAICS 541380Architectural, Engineering, and Related ServicesNAICS 811198Automotive Repair and MaintenanceUKSIC 71.20Technical testing and analysisNACE2025 71.20Technical testing and analysis
Raw Data
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"state": "BB",
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