GS1group, Inc.

gs1security.com

La Canada Flintridge, California, United States

11-50 employees

LinkedIn Profile

About GS1group, Inc.

security, investigations, estate & corporate protection, security and investigations, investigator team, client confidentiality, discreet protection, investigation, guard, and armored car services, law enforcement expertise, consulting, private investigations, auto theft investigation, b2b, security strategy, law enforcement experience, surveillance services, security solutions, bulletproof security strategies

GS1group, Inc.'s Tech Stack

AI/ML

Decision Makers at GS1group, Inc.

1 contact

Mike Severo

Chief Executive Officer

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13 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

GS1group, Inc.'s Position in the StackWho Database

• GS1group, Inc. is 1 of 1,900 security & investigations companies tracked in StackWho.
• 1,894 security & investigations companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 767 security & investigations companies are in the 11-50 employee range (same size as GS1group, Inc.).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does GS1group, Inc. use?

GS1group, Inc. uses Outlook, Amazon AWS, reCAPTCHA, Mobile Friendly, Vimeo, Render, and 7 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at GS1group, Inc.?

StackWho has verified email addresses for 1 decision maker at GS1group, Inc.. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach GS1group, Inc. directly for sales, recruiting, or partnerships.

What industry is GS1group, Inc. in?

GS1group, Inc. operates in the security & investigations industry, headquartered in La Canada Flintridge, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export GS1group, Inc.'s contact data?

Yes. StackWho Pro members can export decision maker contact data for GS1group, Inc. and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.