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View 911 Group Ltd's top competitors like Alpha Force Security, G4S, and Griffin Securities, Inc..

G4S
G4S is the International business of Allied Universal®, the world’s leading security and facility services provider and trusted partner to more than 400 of the Fortune 500. Allied Universal® delivers unparalleled customer relationships, innovative solutions, cutting-edge smart technologies and tailored services that enable clients to focus on their core businesses. With operations in over 100 countries and territories, Allied Universal is the third largest private employer in North America and seventh in the world. Annual revenue is approximately $23 billion. There is no greater purpose and responsibility than serving and helping to safeguard customers, communities and people. For more information, visit g4s.com.
UK
Public
$20B Revenue
http://www.g4s.com
118.5K Employees
LSE:GFS Ticker
Securitas Group
This is the official LinkedIn page of Securitas Group. Securitas is the intelligent security solutions partner with world-leading technology and expertise, helping to make your world a safer place. With more than nine decades of deep experience, we see what others miss. By leveraging technology in partnership with our clients, combined with an innovative, holistic approach, we’re transforming the security industry. With 322 000 employees in 44 markets, we see a different world and create sustainable value for our clients by protecting what matters most: their people and assets. #seeadifferentworld
Stockholm, SE
Public
$15.6B Revenue
https://www.securitas.com
11.5K Employees
SCTBY Ticker
Griffin Securities, Inc.
Griffin Securities, Inc., is a research driven investment banking firm providing corporate finance, merger & acquisitions, account management, trading and research services for Institutional, corporate and private clients. The firm is a member of the Financial Industry Regulatory Authority, Inc. (FINRA) and the Securities Investor Protection Corporation (SIPC). Griffin Securities, Inc. is headquartered in New York City and has no other domestic or international affiliates or subsidiaries. Our Goal is to turn vision into value through quality work, integrity and business excellence. Our commitment to creating value is embraced throughout the organization, at every level - working together to find and deliver solutions - pursuing those opportunities that will create the greatest value for our clients and stakeholders.
New York, New York, US
Private
http://www.griffinsecurities.com
29 Employees
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
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