80Investigation and security activities

158 companies

Sub-industries

800Investigation and security activities158

Largest companies by revenue

1.AS G4S Eesti
10022095, Kristiine linnaosa
Revenue 2025
€70.5M
+3.4%
Net profit
€918.1K
−47%
Employees
1,558
2.Viking Security AS
10026845, Kristiine linnaosa
Revenue 2025
€24.4M
−6%
Net profit
−€269K
−13,550%
Employees
842
3.OÜ Articard
10974803, Kristiine linnaosa
Revenue 2025
€4.6M
+25%
Net profit
€61.2K
+2,010%
Employees
170
4.Osaühing Rapid Security
10855116, Narva linn
Revenue 2025
€2.8M
−3.6%
Net profit
−€372.8K
−99%
Employees
46
5.AS G4S Grupp
10030203, Kristiine linnaosa
Revenue 2025
€2.5M
+2.6%
Net profit
€497.4K
+11%
Employees
47
6.FTC Security OÜ
17049772, Kesklinna linnaosa
Revenue 2025
€1.9M
—
Net profit
€211K
—
Employees
10
7.Tondi Tulekaitse OÜ
11363541, Kesklinna linnaosa
Revenue 2025
€1.5M
+4.1%
Net profit
€121.5K
−35%
Employees
12
8.Meeskond Security OÜ
11506174, Kesklinna linnaosa
Revenue 2025
€1.3M
+5.6%
Net profit
€40.2K
+68%
Employees
20
9.OÜ EUROCASH1
11094211, Kesklinna linnaosa
Revenue 2025
€1.2M
−0.1%
Net profit
−€14.8K
−294%
Employees
64
10.VA Systems OÜ
11697257, Kesklinna linnaosa
Revenue 2025
€1.1M
+1.1%
Net profit
€84.2K
−51%
Employees
13

#	Company	Reg.	Revenue	Change	Net profit	Change	Employees
1	AS G4S Eesti 10022095, Kristiine linnaosa	1996	€70,478,185 2025	+3.4%	€918,110	−47%	1,558 annual average (FTE)
2	Viking Security AS 10026845, Kristiine linnaosa	1996	€24,386,000 2025	−6%	−€269,000	−13,550%	842 annual average (FTE)
3	OÜ Articard 10974803, Kristiine linnaosa	2003	€4,598,387 2025	+25%	€61,156	+2,010%	170 annual average (FTE)
4	Osaühing Rapid Security 10855116, Narva linn	2002	€2,752,943 2025	−3.6%	−€372,830	−99%	46 annual average (FTE)
5	AS G4S Grupp 10030203, Kristiine linnaosa	1996	€2,463,831 2025	+2.6%	€497,359	+11%	47 annual average (FTE)
6	FTC Security OÜ 17049772, Kesklinna linnaosa	2024	€1,943,981 2025	—	€210,966	—	10 annual average (FTE)
7	Tondi Tulekaitse OÜ 11363541, Kesklinna linnaosa	2007	€1,490,203 2025	+4.1%	€121,503	−35%	12 annual average (FTE)
8	Meeskond Security OÜ 11506174, Kesklinna linnaosa	2008	€1,340,037 2025	+5.6%	€40,164	+68%	20 annual average (FTE)
9	OÜ EUROCASH1 11094211, Kesklinna linnaosa	2004	€1,222,719 2025	−0.1%	−€14,752	−294%	64 annual average (FTE)
10	VA Systems OÜ 11697257, Kesklinna linnaosa	2009	€1,128,478 2025	+1.1%	€84,167	−51%	13 annual average (FTE)

Includes

This division includes the provision of security-related services: - investigation services in private, commercial, corporate, insurance and criminal law for the exercise of rights in court - guard and patrol services - picking up and delivering money, receipts or other valuable items, with personnel and equipment to protect such properties while in transit - security system services and the operation of electronic security alarm systems (e.g. burglar and fire alarms), as well as remote monitoring and video surveillance systems services, where the activity focuses on remote monitoring these systems, but often also involves sale, installation and repair services This division also includes: - provision of security services related to the prevention and safety of people at public events and premises open to the public - provision of security services providing armoured car services

Excludes

information technology security activities, see division 62