What is GSG Protective Services's NAICS code?

GSG Protective Services's NAICS code is 5616 (Investigation and Security Services).

Insights

National Expansion GSG Protective Services has recently expanded offices to Little Rock, Arkansas, signaling a broadened geographic footprint and increased capability to serve regional clients across the United States.

Diversified Divisions The company operates six divisions including investigations, physical security, protective services, technology, consulting, and training, offering multiple cross-sell opportunities to clients needing integrated security solutions.

Entertainment & High-Profile Active engagement in protecting executives, dignitaries, notables, and events (e.g., Queens Theatre Gala) suggests strong demand for premium protective services and event security offerings.

Tech Enabled Adoption of a layered tech stack (including WordPress, Google Cloud, analytics tools, and security-focused platforms) indicates readiness for security technology integrations and remote monitoring deployments with clients.

Mid-Sized Health & Finance Focus Services across healthcare facilities, financial institutions, and corporate campuses point to potential upsell of compliant, risk-managed security programs for highly regulated industries.

Similar companies to GSG Protective Services

TrackTik
222$1M - $10M
Guardio
160$25M - $50M
GuardMetrics
9$10M - $25M
24/7 Software
191$10M - $25M
INTREPID CONSTRUCTION
14$1M - $10M

GSG Protective Services Tech Stack

GSG Protective Services uses 8 technology products and services including Crazy Egg, WordPress, Segment, and more. Explore GSG Protective Services's tech stack below.

Crazy Egg
Analytics
WordPress
Content Management System
Segment
Customer Data Platforms
Shopify
E-commerce
Microsoft 365
Email
Google Cloud
Infrastructure As A Service
WhatsApp Business
Live Chat
WP Engine
Platform As A Service

Media & News

GSG Protective Services's Email Address Formats

GSG Protective Services uses at least 4 email formats:

GSG Protective Services Email Formats	Example	Percentage
First@gsgprotective.com	John@gsgprotective.com	92%
First.Last@gsgprotective.com	John.Doe@gsgprotective.com	6%
FirstLast@gsgprotective.com	JohnDoe@gsgprotective.com	1%
LF@gsgprotective.com	DJ@gsgprotective.com	1%

Frequently Asked Questions

What is GSG Protective Services's phone number?

You can contact GSG Protective Services's main corporate office by phone at

+1-702-691-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is GSG Protective Services's official website and social media links?

GSG Protective Services's official website is gsgprotective.com and has social profiles on LinkedIn.

How much revenue does GSG Protective Services generate?

As of August 2026, GSG Protective Services's annual revenue is estimated to be $25M - $50M.

What is GSG Protective Services's SIC code and NAICS code?

GSG Protective Services's SIC code is 7381 - Detective, Guard, and Armored Car Services and NAICS code is 5616 - Investigation and Security Services.

How many employees does GSG Protective Services have currently?

As of August 2026, GSG Protective Services has approximately 333 employees across 3 continents, including North America, Africa and Europe. Key team members include Senior Vice President Operations: M. A., Regional Vice President: R. R. and Business Development Manager: R. G. Explore GSG Protective Services's employee directory with LeadIQ.

What industry does GSG Protective Services belong to?

GSG Protective Services operates in the Security and Investigations industry.

What technology does GSG Protective Services use?

GSG Protective Services's tech stack includes Crazy Egg, WordPress, Segment, Shopify, Microsoft 365, Google Cloud, WhatsApp Business and WP Engine.

What is GSG Protective Services's email format?

GSG Protective Services's email format typically follows the pattern of First@gsgprotective.com. Find more GSG Protective Services email formats with LeadIQ.

When was GSG Protective Services founded?

GSG Protective Services was founded in 2000.

GSG Protective Services

Q: How many employees does GSG Protective Services have currently?

GSG Protective Services has approximately 333 employees.

Q: What technology does GSG Protective Services use?

GSG Protective Services's tech stack includes PHP, Really Simple Discovery, Moment.js, JSON-LD, Microsoft.

Security and InvestigationsCalifornia, United States201-500 Employees

GSG Protective Services is a security and investigations firm that operates as a full-service provider across six divisions: investigations, physical security, protective services, technology, consulting, and training. It designs security programs tailored to the unique safety needs of each client. Based in Lawndale, California, the company serves a broad mix of environments and sectors. Its client base includes the entertainment industry, executive protection for individuals such as dignitaries and notables, school and corporate campuses, healthcare facilities, gated communities, hotels, financial institutions, residential complexes, restaurants, shopping centers, private parties, and events. In 2026, the firm announced the opening of a Little Rock, Arkansas office, expanding its national footprint.