Insights

Growth through regional leadership Security 101 has recently added regional sales leadership in multiple regions (North and South) and promoted a VP of Sales and Operations in the West. This signals a push to accelerate local market penetration and upsell opportunities with larger, multi-site clients who require coordinated security deployments and ongoing support.

Enterprise expansion post-IPO The acquisition by Morgan Stanley Capital Partners in February 2026 indicates strong capital backing and potential for accelerated growth, M&A activity, and larger-scale projects. This creates opportunities to target enterprise-scale organizations seeking integrated security ecosystems and execution power.

National footprint, local service With over 50 offices nationwide, Security 101 combines national capability with local responsiveness. This presents a selling point for mid-market and enterprise clients who need scalable solutions delivered with personalized, regionally aware support and quick implementation timelines.

Integrated security depth The portfolio covers access control, video surveillance, intrusion detection, and visitor management. There is opportunity to cross-sell higher-value, end-to-end security ecosystems to existing clients and to target organizations undergoing digital transformation, campus or multi-site expansions, or security modernization projects.

Industry credibility and events Participation in ISC West and active marketing communications position Security 101 as a credible, visible partner for security upgrades. Leverage trade show presence and thought leadership to identify prospects facing compliance, risk, and modernization needs across verticals.

Security 101 Tech Stack

Security 101 uses 8 technology products and services including AdRoll, SQL, ADP HRMS, and more. Explore Security 101's tech stack below.

  • AdRoll
    Advertising
  • SQL
    Database
  • ADP HRMS
    Human Resource Management System
  • JSON-LD
    Javascript Frameworks
  • Microsoft Word
    Office Suites
  • Windows Server
    Operating Systems
  • Microsoft Project
    Project Management
  • Adobe Fonts
    Web Fonts

Media & News

Security 101's Email Address Formats

Security 101 uses at least 1 format(s):
Security 101 Email FormatsExamplePercentage
FLast@security101.comJDoe@security101.com
76%
First.Last@security101.comJohn.Doe@security101.com
20%
First-Last@security101.comJohn-Doe@security101.com
3%
First@security101.comJohn@security101.com
1%

Frequently Asked Questions

What is Security 101's phone number?

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You can contact Security 101's main corporate office by phone at . 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 Security 101's official website and social media links?

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Security 101's official website is security101.com and has social profiles on LinkedIn.

How much revenue does Security 101 generate?

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As of July 2026, Security 101's annual revenue is estimated to be $100M - $250M.

What is Security 101's NAICS code?

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Security 101's NAICS code is 5616 - Investigation and Security Services.

How many employees does Security 101 have currently?

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As of July 2026, Security 101 has approximately 989 employees across 6 continents, including North AmericaAsiaAfrica. Key team members include Vice President Sales & Operations: B. L.Vice President Human Resources North Central: D. C.Vice President Human Resources: L. V.. Explore Security 101's employee directory with LeadIQ.

What industry does Security 101 belong to?

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Security 101 operates in the Security and Investigations industry.

What technology does Security 101 use?

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Security 101's tech stack includes AdRollSQLADP HRMSJSON-LDMicrosoft WordWindows ServerMicrosoft ProjectAdobe Fonts.

What is Security 101's email format?

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Security 101's email format typically follows the pattern of FLast@security101.com. Find more Security 101 email formats with LeadIQ.

When was Security 101 founded?

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Security 101 was founded in 2003.
Security 101 logo

Security 101

Security and InvestigationsFlorida, United States501-1000 Employees

Security 101 operates as a national security systems integrator focused on designing, installing, and maintaining integrated solutions for organizations ranging from local businesses to multinational enterprises. Its offerings include access control, video surveillance, intrusion detection, and visitor management, developed for reliability and scalability across diverse environments. By applying technical expertise to complex security challenges, the company aims to enhance safety and operational efficiency for its clients.

Headquartered in West Palm Beach, Florida, Security 101 maintains a nationwide footprint with more than 50 offices to balance local service with broad reach. The organization positions itself in the security and investigations sector as a provider of tailored, end-to-end security designs with ongoing support throughout the lifecycle of the system. Its client base spans sectors that require clear, confident protection in an increasingly complex security landscape.

Section iconCompany Overview

Phone number
NAICS Code
5616 - Investigation and Security Services
Founded
2003
Employees
501-1000

Section iconFunding & Financials

  • $100M - $250M

    Security 101's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    Security 101's revenue is estimated to be in the range of $100M - $250M

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