Insights

Regional ICT Focus Plessey positioning as a leading ICT infrastructure provider across Africa highlights opportunities to win end-to-end network planning, deployment, and managed services from operators, enterprises, and government entities expanding digital capabilities on the continent.

Longstanding Expertise A history dating back to 1917 and a track record of delivering infrastructure solutions signals reliability for pursuing large-scale, multi-year telecom, government and public-sector projects that require durable partnerships and proven execution.

AR Tech Potential Recent news about involvement with AR microLED technology and Meta collaboration suggests capability in cutting edge display and immersive solutions, offering a path to pilot projects or supply partnerships in telecom customer experience initiatives, digital signage, or smart-city deployments.

Academic Collaborations Past collaboration with Manchester University on Atlas demonstrates readiness to partner with research institutions, opening doors to funded R&D programs, industry grants, and pilot deployments across Africa.

Mid-market Scale Revenue in the 10 to 25 million USD range and a 201-500 employee base indicate a nimble yet capable partner for mid-market deals, enabling bundled ICT infrastructure, cloud, security services, and ongoing support to accelerate client value.

Plessey Tech Stack

Plessey uses 8 technology products and services including Cloudflare DNS, Google Fonts API, JSON-LD, and more. Explore Plessey's tech stack below.

  • Cloudflare DNS
    Domain Name Services
  • Google Fonts API
    Font Scripts
  • JSON-LD
    Javascript Frameworks
  • Slider Revolution
    Miscellaneous
  • PHP
    Programming Languages
  • Yoast SEO
    Search Engines
  • HSTS
    Security
  • Apache
    Web Servers

Plessey's Email Address Formats

Plessey uses at least 1 format(s):
Plessey Email FormatsExamplePercentage
First.Last@plessey.co.zaJohn.Doe@plessey.co.za
96%
FirstLast@plessey.co.zaJohnDoe@plessey.co.za
2%
First.MiddleLast@plessey.co.zaJohn.MichaelDoe@plessey.co.za
1%
Last.First@plessey.co.zaDoe.John@plessey.co.za
1%

Frequently Asked Questions

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

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Plessey's official website is plessey.co.za and has social profiles on LinkedIn.

What is Plessey's SIC code NAICS code?

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Plessey's SIC code is 4812 - Radiotelephone Communications NAICS code is 517 - Telecommunications.

How many employees does Plessey have currently?

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As of June 2026, Plessey has approximately 392 employees across 5 continents, including AfricaSouth AmericaEurope. Key team members include Head Of Engineering: A. E.Business Information Director: M. B.Associate Bid Manager: K. M. C.. Explore Plessey's employee directory with LeadIQ.

What industry does Plessey belong to?

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Plessey operates in the Telecommunications industry.

What technology does Plessey use?

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Plessey's tech stack includes Cloudflare DNSGoogle Fonts APIJSON-LDSlider RevolutionPHPYoast SEOHSTSApache.

What is Plessey's email format?

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Plessey's email format typically follows the pattern of First.Last@plessey.co.za. Find more Plessey email formats with LeadIQ.

When was Plessey founded?

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Plessey was founded in 1917.

Plessey

Telecommunications201-500 Employees

Plessey is a telecommunications company that focuses on planning, building, and supporting ICT infrastructure across Africa. Its work centers on delivering client-centered innovative solutions, with an emphasis on enabling clients to improve their own service delivery to end users. Based in Africa and with a long history dating back to 1917, the company has evolved to meet changing technology and market needs while maintaining a focus on practical infrastructure and ongoing support. Plessey serves organizations that require robust ICT foundations and reliable management of deployed systems, positioning itself as a provider of end-to-end infrastructure services rather than a vendor of isolated components. A notable recent development involves a partnership related to AR technology, reflecting its engagement with advanced applications in the broader tech ecosystem.

Section iconCompany Overview

SIC Code
4812 - Radiotelephone Communications
NAICS Code
517 - Telecommunications
Founded
1917
Employees
201-500

Section iconFunding & Financials

  • $10M$25M

    Plessey's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Plessey's revenue is estimated to be in the range of $10M$25M

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