Private company

G4S Secure Solutions

Logo: G4S, CC BY-SA 3.0, via Wikimedia Commons3

American-British security services company

G4S Secure Solutions (USA) is an American/British-based security services company, and a subsidiary of G4S plc. It was founded as The Wackenhut Corporation in 1954, in Coral Gables, Florida, by George Wackenhut and three partners (all former FBI agents). In 2002, the company was acquired for $570 million by Danish corporation Group 4 Falck (itself then merged to form British company G4S in 2004).2 It employed 2,636 people.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1993Founded1

G4S Secure Solutions (USA) is an American/British-based security services company, and a subsidiary of G4S plc. It was founded as The Wackenhut Corporation in 1954, in Coral Gables, Florida, by George Wackenhut and three partners (all former FBI agents). In 2002, the company was acquired for $570 million by Danish corporation Group 4 Falck (itself then merged to form British company G4S in 2004). In 2010, G4S Wackenhut changed its name to G4S Secure Solutions (USA) to reflect the new business model. The G4S Americas Region headquarters is in Jupiter, Florida.2

Corporate structure

G4S Secure Solutions is part of a group headed by Allied Universal. 26 entities, 6 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Allied Universal Santa Ana
    • G4S London, United Kingdom
      • G4S Secure Solutions Jupiter
      • Progard Securitas Subsidiary · Belgrade
      • AKTSIASELTS G4S BALTICS Subsidiary · London, United Kingdom
        • Aktsiaselts ALARMTEC Subsidiary · 100% · Tallinn, Estonia
      • G4S CASH SOLUTIONS (CZ), A.S. Subsidiary · London, United Kingdom
      • G4S CASH SOLUTIONS (UK) LIMITED Subsidiary · London, United Kingdom
      • G4S CASH SOLUTIONS B.V. Subsidiary · London, United Kingdom
      • G4S CASH SOLUTIONS IRELAND LIMITED Subsidiary · London, United Kingdom
      • G4S CASH SOLUTIONS SRL Subsidiary · London, United Kingdom
      • G4S FINANCE LIMITED Subsidiary · London, United Kingdom
      • G4S HOLDING KORLÁTOLT FELELŐSSÉGŰ TÁRSASÁG Subsidiary · London, United Kingdom
      • G4S INVESTIGATION SOLUTIONS (UK) LIMITED Subsidiary · London, United Kingdom
      • G4S LATVIA, AKCIJU SABIEDRIBA Subsidiary · London, United Kingdom
      • G4S MONITORING TECHNOLOGIES LIMITED Subsidiary · London, United Kingdom
      • G4S SECURE SOLUTIONS Subsidiary · London, United Kingdom
      • G4S SECURE SOLUTIONS (UK) LIMITED Subsidiary · London, United Kingdom
      • G4S SECURE SOLUTIONS AG Subsidiary · London, United Kingdom
      • G4S SECURITY SERVICES B.V. Subsidiary · London, United Kingdom
      • G4S Security Solutions S.a r.l. (G4S Security Solutions S.à r.l.) Subsidiary · Luxembourg, Luxembourg
      • G4S SECURITY SOLUTIONS S.A. Subsidiary · London, United Kingdom
      • G4S SECURITY SYSTEMS NV Subsidiary · Bruxelles, Belgium
      • UAB "G4S LIETUVA" Subsidiary · London, United Kingdom
    • G4S Eesti Subsidiary · Tallinn, Estonia
      • G4S Latvia Subsidiary · Latvia

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

The story

In 1966, George Wackenhut took his company public.

In the mid-1960s, Florida Governor Claude Kirk commissioned the Wackenhut Corporation to help fight a "war on organized crime", awarding the company a $500,000 contract. The commission lasted about a year but led to more than 80 criminal indictments, including many for local politicians and government employees. Following the murder of a British tourist at a rest stop in 1993, Florida contracted with Wackenhut to provide security at all state rest stops.

From Wikipedia’s article on G4S Secure Solutions, shared under CC BY-SA 4.0.4

Products and brands

Security services

G4S provides security to specific government and corporate sectors: energy, utilities, and chemical/petrochemical, financial institutions, hospitals and healthcare facilities, major corporations and the construction industry, ports and airports, residential communities, retail and commercial real estate and transit systems.

Clients included GlaxoSmithKline and U.S. Customs and Border Protection.

Nuclear services at Peach Bottom (2008)

The Wackenhut Corporation provided armed security services for many nuclear power plants. In September 2007, its employees Kerry Beal and Paul A. Kennedy videotaped their fellow security guards at the Peach Bottom Nuclear Generating Station sleeping while on duty. Beal had previously tried to notify supervisors at Wackenhut and the US Nuclear Regulatory Commission about the breaches of security. Wackenhut's contract was terminated, ending its role guarding Peach Bottom and nine other nuclear plants.

From Wikipedia’s article on G4S Secure Solutions, shared under CC BY-SA 4.0.4

Subsidiaries and ownership

Parent company

From Wikidata.1

Timeline

  1. 1993Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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