Skip to main content
infokogum
ET

800Investigation and security activities

158 companies

Sub-industries

Largest companies by revenue

  1. 10022095, Kristiine linnaosa
    Revenue 2025
    €70.5M
    +3.4%
    Net profit
    €918.1K
    −47%
    Employees
    1,558
  2. 10026845, Kristiine linnaosa
    Revenue 2025
    €24.4M
    −6%
    Net profit
    −€269K
    −13,550%
    Employees
    842
  3. 10974803, Kristiine linnaosa
    Revenue 2025
    €4.6M
    +25%
    Net profit
    €61.2K
    +2,010%
    Employees
    170
  4. 10855116, Narva linn
    Revenue 2025
    €2.8M
    −3.6%
    Net profit
    −€372.8K
    −99%
    Employees
    46
  5. 10030203, Kristiine linnaosa
    Revenue 2025
    €2.5M
    +2.6%
    Net profit
    €497.4K
    +11%
    Employees
    47
  6. 17049772, Kesklinna linnaosa
    Revenue 2025
    €1.9M
    —
    Net profit
    €211K
    —
    Employees
    10
  7. 11363541, Kesklinna linnaosa
    Revenue 2025
    €1.5M
    +4.1%
    Net profit
    €121.5K
    −35%
    Employees
    12
  8. 11506174, Kesklinna linnaosa
    Revenue 2025
    €1.3M
    +5.6%
    Net profit
    €40.2K
    +68%
    Employees
    20
  9. 11094211, Kesklinna linnaosa
    Revenue 2025
    €1.2M
    −0.1%
    Net profit
    −€14.8K
    −294%
    Employees
    64
  10. 11697257, Kesklinna linnaosa
    Revenue 2025
    €1.1M
    +1.1%
    Net profit
    €84.2K
    −51%
    Employees
    13

Includes

This group includes security activities that are normally carried out by private operators.