Company lists · Data refreshed September 2026
Top 25 IT consulting firms based in Centurion, South Africa
RevenueBase identified 67 IT consulting firms headquartered in Centurion, South Africa as of September 2026 and tracks 599 professional contacts across them, including 241 with verified work emails. Johannesburg is the largest hub.
This list covers IT consulting firms headquartered in Centurion, South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 4, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest IT consulting firms based in Centurion, South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 99 | ||||
“Exponant is a privately held company focusing on providing Information Technology Solutions and Consulting Services to our clients.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | 94 | ||||
“At Mediro ICT, we turn technology into measurable business value across Southern Africa.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | 48 | ||||
“Network Alliance was created with a simple idea in mind: to deliver value-added, high-quality, and cost-effective Information Technology services and solutions to businesses…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | 47 | ||||
“Westrocon is an SAP Platinum Partner – a global IT integrator and systems provider with a wide portfolio of products and services covering consulting, infrastructure…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | 44 | ||||
“DAC Systems took the specialised approach of understanding the needs of a business and identifying the solution set that meets the current and future requirements irrespective of…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | 32 | ||||
“InfoVerge specialises in successfully delivering technology solutions with the objective of changing lives.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | 28 | ||||
“We’ll make sure that the lights don’t suddenly go out on your information services.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | 24 | ||||
“Fourier has been a strategic and trusted partner to our client base since 1998.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | 11 | ||||
“Information Kinetics provide the right solution for unique problems, and specialize in custom Web Development, Business Intelligence, Web Design and Content Management Systems.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | 11 | ||||
“We are an IT company who provide quality products and services to small, medium and enterprise companies.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | 10 | ||||
“At Linqit, we're trailblazers in the world of Business IT solutions, reshaping the landscape with cutting-edge expertise in ERP, automation, integration, document management, and…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | 8 | ||||
“Innovation Connecting Enterprise (ICE) was founded by Cornell Tome in 2016.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | 8 | ||||
“Founded from humble beginnings in 2012,our company has grown from strength to strength.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | Pedion TechnologiesIndirect evidence | 6 | |||
“Pedion Technologies (PTY) Ltd” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | Threeframes PTY LTDPartial evidence | 4 | |||
“ThreeFrames is a boutique consulting firm focused on helping our clients do what they do better.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | 4 | ||||
“Fourier Approach is a privately owned company that focusses on industrial engineering, development, integration and support of information systems and infrastructure.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | 3 | ||||
“We are a group of dedicated professionals with a passion for IT and started SW to transform the IT support industry.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | 3 | ||||
“Embracing Change in the ICT Sector through Simplicity: At Viewnet, we thrive on evolution.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 19 | 3 | ||||
“We go an extra mile to become our clients' long-term, trusted partner.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 20 | 3 | ||||
“We are a young and growing software development and business architectural company.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 21 | 3 | ||||
“At BIPS consulting we are passionate about delivering value from technology opportunities such as software development solutions, software development staff augmentation, project…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 22 | 2 | ||||
“ConsultLink is a technology consulting firm with offices in South Africa and the UK.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 23 | 2 | ||||
“We are a software consulting company based in Centurion, South Africa.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 24 | 2 | ||||
“At Illium Consulting, we believe in putting the ‘I’ back into IT… In the IT world, where processes and products seem incredibly confusing and highly technical, we seek to give our…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 25 | 2 | ||||
“Founded in 2011, Lefika computers is a 100% black owned Information Technology consultancy and solutions provider.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 67 IT consulting firms based in Centurion, South Africa
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IT consulting firms based in Centurion, South Africa at a glance
As of Sep 4, 2026Companies by employee count
Email recency for this list is measured across the whole South Africa list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Centurion, over 67 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among IT consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Centurion, South Africa whose own description of what they do matches “IT consulting firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among IT consulting firms, and records with no verified work email. Companies headquartered outside Centurion are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 241 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 4, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
IT consulting firms by metro in South Africa
- IT consulting firms in Johannesburg509
- IT consulting firms in Cape Town199
- IT consulting firms in Pretoria152
- IT consulting firms in Midrand77
- IT consulting firms in Sandton77
- IT consulting firms in Centurion67
- IT consulting firms in Durban53
- IT consulting firms in City Of Tshwane32
- IT consulting firms in Randburg32
Frequently asked
How many IT consulting firms are there based in Centurion, South Africa?
RevenueBase identified 67 IT consulting firms headquartered in Centurion, South Africa as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Exponant PTY LTD, headquartered in Centurion, tops this list with the largest team on record.
Which city has the most IT consulting firms?
Johannesburg leads with 509 headquartered companies, followed by Cape Town (199) and Pretoria (152).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 241 verified decision-maker contacts tracked across these 67 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.