Insights

Market Leadership NSA is a prominent player in the security and investigations industry, providing comprehensive security solutions across multiple regions including Africa, Asia, and the Middle East. Its strong reputation and extensive client base, which includes royalty, political figures, and corporate VIPs, suggest opportunities to offer advanced security technology, consultancy services, and customized protective equipment.

Financial Growth With reported revenues between 100 million and 250 million dollars and a stable operational footprint, NSA has demonstrated solid financial health. This stability indicates potential for upselling integrated security management systems, training programs, or premium consulting services to enhance their security operations.

Regulatory & Legal Activities Ongoing investigations into NSA’s sale process and recent mergers highlight a dynamic corporate environment. Engaging with NSA through compliance solutions, due diligence platforms, or legal technology tools could leverage their current transition phase and support their strategic growth initiatives.

Technology Stack NSA currently utilizes Microsoft 365 along with various web development and database tools, indicating openness to digital solutions. There are opportunities to introduce tailored cybersecurity services, cloud security enhancements, or workflow automation tools to optimize their operational efficiency.

Expansion & Acquisition Trends Recent news of NSA's acquisition by a larger industry leader and active M&A investigations suggest growth momentum. This environment presents a chance to provide M&A advisory, integration technology, or scalable security solutions designed for rapid expansion and portfolio management.

Similar companies to NSA

NSA Tech Stack

NSA uses 5 technology products and services including Microsoft 365, Select2, jQuery UI, and more. Explore NSA's tech stack below.

  • Microsoft 365
    Email
  • Select2
    Javascript Libraries
  • jQuery UI
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • PHP
    Programming Languages

Media & News

NSA's Email Address Formats

NSA uses at least 1 format(s):
NSA Email FormatsExamplePercentage
First.Last@nicholls-steyn.comJohn.Doe@nicholls-steyn.com
46%
FirstL@nicholls-steyn.comJohnD@nicholls-steyn.com
4%
First.Last@nicholls-steyn.comJohn.Doe@nicholls-steyn.com
46%
FirstL@nicholls-steyn.comJohnD@nicholls-steyn.com
4%

Frequently Asked Questions

Where is NSA's headquarters located?

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NSA's main headquarters is located at Johannesburg, Gauteng 2196 South Africa. The company has employees across 6 continents, including North AmericaAfricaEurope.

What is NSA's stock symbol?

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NSA is a publicly traded company; the company's stock symbol is NSA.

What is NSA's official website and social media links?

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NSA's official website is nicholls-steyn.com and has social profiles on LinkedIn.

What is NSA's SIC code NAICS code?

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NSA's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 5616 - Investigation and Security Services.

How many employees does NSA have currently?

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As of March 2026, NSA has approximately 256 employees across 6 continents, including North AmericaAfricaEurope. Key team members include Owner: L. H.Financial Analyst/Team Lead: M. G.Nmd: A. D.. Explore NSA's employee directory with LeadIQ.

What industry does NSA belong to?

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NSA operates in the Security and Investigations industry.

What technology does NSA use?

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NSA's tech stack includes Microsoft 365Select2jQuery UIjQueryPHP.

What is NSA's email format?

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NSA's email format typically follows the pattern of First.Last@nicholls-steyn.com. Find more NSA email formats with LeadIQ.

NSA

Security and InvestigationsGauteng, South Africa201-500 Employees

A leader in global security services, Nicholls Steyn & Associates is a South Africa-based specialist provider of complete security solutions – including executive protection, sport and event security, security training, security consulting, threat assessment, political and investment analysis, investigation and risk management – to clients in Africa, Asia, the Middle East and elsewhere. Nicholls Steyn & Associates’ close protection officers and risk consultants have protected local and international royalty, political figures, celebrities, sports personalities, private individuals and corporate VIPs.

Section iconCompany Overview

Headquarters
Johannesburg, Gauteng 2196 South Africa
SIC Code
7389 - Business Services, Not Elsewhere Classified
Stock Symbol
NSA
NAICS Code
5616 - Investigation and Security Services
Employees
201-500

Section iconFunding & Financials

  • $100M$250M

    NSA's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    NSA's revenue is estimated to be in the range of $100M$250M

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