G4S

Business Services · United Kingdom · 10K+ Employees

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Overview

Headquarters

50 Broadway Floor 6, London, Greater Lon...

Phone Number

+442087707000

Revenue

$23 Billion

Industry

Business Services Security Information and Event Management (SIEM)
ZI Rank: 2
Signal Type
Mar
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Aug
ZI Rank
6
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4
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2

About G4S

G4S is a global security and facilities services company providing integrated security solutions, risk management, security systems, facilities management and cash management services. Its offerings combine trained security professionals, technology and data analytics to protect people, assets, infrastructure and operations. G4S serves customers across sectors including government, healthcare, financial services, retail, transportation, energy and commercial facilities, with operations spanning more than 80 countries.Explore more
G4S's Social MediaPopular SearchesG4S LtdG4s PLCG4sG4s Secure Solutions UsaG4s Secure SolutionsSIC Code 73,738NAICS Code 56,561Show more

G4S Org Chart

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Chief Financial Officer

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Chief Financial Officer

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Chief Operating Officer

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Chief Financial Officer

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Chief Financial Officer, Brasil

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Chief Financial Officer

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Chief Technology Officer

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Chief Financial Officer & Critical Facilities...

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Chief Financial Officer

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Chief Financial Officer

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Company Profile Activity

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Among all Business Services companies

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Activity Insights

G4S is experiencing very low activity levels compared to other companies in the Business Services sector.

What does this means?

G4S is drawing exceptional interest within the Business Services industry, suggesting notable developments or strong market momentum, learn more about G4S.

G4S Tech Stack

A closer look at the technologies used by G4S

Most Recent Scoops

Person-Based
Manufacturing Operations
Hiring Plans
G4S has more open roles in Information Technology than it has had at any time in the past 12 months with an increased focus that include Microsoft Operating Systems, Access Control Facility, Access Control Facility, and Microsoft Operating Systems, and experience with Networking Basics.
Hiring Plans
Person-Based
Earnings, Finance
Facilities Relocation / Expansion
G4S is planning to move offices in September 2026. The move will impact employees at the existing office located at 1899 Powers Ferry Rd, Atlanta, GA.
Facilities Relocation/Expansion
Hiring Plans
Hiring Plans
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Frequently Asked Questions Regarding G4S

What is G4S's official website?
G4S's official website is www.g4s.com
What is G4S's Revenue?
G4S's revenue is $23 Billion
What is G4S's SIC code?
G4S's SIC: 73,738
What is G4S's NAICS code?
G4S's NAICS: 56,561
How many employees does G4S have?
G4S has 10K+ employees
What industry does G4S belong to?
G4S is in the industry of: Business Services, Security Information and Event Management (SIEM)
What is G4S competition?
G4S top competitors include: Allied Universal, GardaWorld, Inter-Con, Securitas USA
What companies has G4S acquired?
G4S has acquired the companies: Midstate Security, Silver Shield Security, Mulligan Security, United Security Management Services
What technology does G4S use?
Some of the popular technologies that G4S uses are: Solidworks, Microsoft IIS, DocuSign, WordPress.org
Who is the CFO of G4S?
G4S's CFO is Anthony Fletcher
Who is the CTO of G4S?
G4S's CTO is Rohit Phogat
How do I contact G4S?
G4S contact info: Phone number: +442087707000 Website: www.g4s.com
What does G4S do?

G4S is a global security and facilities services company providing integrated security solutions, risk management, security systems, facilities management and cash management services. Its offerings combine trained security professionals, technology and data analytics to protect people, assets, infrastructure and operations. G4S serves customers ac... ross sectors including government, healthcare, financial services, retail, transportation, energy and commercial facilities, with operations spanning more than 80 countries.Read More

What are G4S social media links?
G4S Linkedin page G4S Twitter page G4S Facebook page
Is G4S a public company?
G4S is private company therefore does not currently have an official ticker symbol
See more information about G4S

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