What is Internal Security Associates, LLC's NAICS code?

Internal Security Associates, LLC's NAICS code is 5616 (Investigation and Security Services).

Insights

Premium on-site security Target high-profile facilities such as luxury hotels, corporate campuses, and government/military installations where ISA already operates, highlighting upsell opportunities for expanded guard hours, advanced access control, and tailored risk assessments.

Investigative and consulting services Leverage ISA’s investigative capabilities to cross-sell for corporate risk management, insider threat assessments, and security program audits to Fortune 500 companies and federal agencies seeking comprehensive security solutions.

Fortune 500 foothold Focus outreach on current and prospective Fortune 500 clients and major airlines that require scalable security operations, incident response, and continuity planning, offering bundled services and preferred vendor arrangements.

Growth through expansion Position ISA as a regional or niche security partner capable of rapid expansion support for facilities with evolving security needs, including scalable staffing, training programs, and technology-driven security enhancements.

Technology and training Highlight use of established tools like DreamWeaver in security workflows and propose modernization opportunities, such as upgraded access control integrations, monitoring analytics, and continuous security personnel training programs to differentiate from competitors.

Internal Security Associates, LLC Email Formats	Example	Percentage
FLast@isa.us.com	JDoe@isa.us.com	100%

Internal Security Associates, LLC Email Formats

Example

Percentage

FLast@isa.us.com

JDoe@isa.us.com

100%

Frequently Asked Questions

What is Internal Security Associates, LLC's phone number?

You can contact Internal Security Associates, LLC's main corporate office by phone at

+1-508-893-****

. 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 Internal Security Associates, LLC's official website and social media links?

Internal Security Associates, LLC's official website is isa.us.com and has social profiles on LinkedIn.

How much revenue does Internal Security Associates, LLC generate?

As of September 2026, Internal Security Associates, LLC's annual revenue is estimated to be $1M - $10M.

What is Internal Security Associates, LLC's SIC code and NAICS code?

Internal Security Associates, LLC's SIC code is 7381 - Detective, Guard, and Armored Car Services and NAICS code is 5616 - Investigation and Security Services.

How many employees does Internal Security Associates, LLC have currently?

As of September 2026, Internal Security Associates, LLC has approximately 84 employees across 2 continents, including North America and Asia. Key team members include Site Supervisor: D. D. Explore Internal Security Associates, LLC's employee directory with LeadIQ.

What industry does Internal Security Associates, LLC belong to?

Internal Security Associates, LLC operates in the Security and Investigations industry.

What technology does Internal Security Associates, LLC use?

Internal Security Associates, LLC's tech stack includes DreamWeaver.

What is Internal Security Associates, LLC's email format?

Internal Security Associates, LLC's email format typically follows the pattern of FLast@isa.us.com. Find more Internal Security Associates, LLC email formats with LeadIQ.

When was Internal Security Associates, LLC founded?

Internal Security Associates, LLC was founded in 1996.

Internal Security Associates, LLC

Security and InvestigationsMassachusetts, United States51-200 Employees

Internal Security Associates, LLC operates in the security and investigations sector, providing on-site security services for high-profile facilities. Its scope includes luxury hotels, office buildings, corporate campuses, and military installations. The company is led by experienced principals who also offer investigative services and internal security consulting to address demanding security needs.

Its client base spans Fortune 500 companies, major U.S. airlines, federal and state government agencies, foreign consulates, and the military. Based in Boston, Massachusetts, the firm positions itself as a mid-sized provider within the security and investigations industry.

Insights

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