Award Winning

Microsoft Partner

Specializing in Cloud, Identity and Security solutions.

Latest news and insights

August 20, 2019

Is Microsoft Teams leading the charge for the future of work?

And does Office365’s in-country data residency make - going ‘all-in-Cloud’ easier for MS customers? Tech startups have been early adopters of productivity apps like Evernote, Slack, Google Drive, Trello. The…
June 26, 2019

Five cybersecurity tips for the real estate industry

Cybersecurity in the real estate industry took centre stage at this year's PayProp Academy road show. From left, Louw Liebenberg, Bernard Chadenga, Laurent Peretti-Poix, Jan Davel, Chantelle Nieuwendyk, Vilje Visser,…
March 6, 2019

A local cloud at last! Microsoft launches its South African data centres

Microsoft's newly launched Africa Hyperscale Cloud Data Centres open up a world of possibilities for South African enterprises - and BUI is ready to be a leading cloud-migration partner. Microsoft…


Transform ideas into business value enabling businesses to adapt to greater demand of services


Our capabilities include Virtualisation, Private Cloud, Microsoft Azure, Microsoft Office 365 & Microsoft’s Enterprise Mobility


BUI is the first Microsoft Partner to hold a Microsoft Gold competency for identity and security in Africa

Customers we work with


As a Microsoft Gold Partner in the Cloud, Identity and Security Competency, our specialist and highly qualified team of consultants can assist you to find the best solution for your business requirement.

  • Microsoft Cloud Partner of the Year 2018
  • Microsoft Partner of the Year South Africa 2017
  • Microsoft Cloud Partner of the Year 2017
  • Microsoft EMS Partner of the Year 2017
  • Microsoft Data Centre Partner of the Year 2017
Proudly Associated With


Our key focus is helping customers solve their business problems through the innovative use of technology and that is why we partner with some of the leaders in the industry to deliver cutting edge solutions.

Our Solutions and Services

BUI solves business problems through establishing partnerships with our customers, realising the true potential of existing and strategic investments.

Cloud Infrastructure

Award-winning Microsoft Cloud Platform leader in South Africa

Secure Productivity

Expertise in O365, Enterprise Mobility + Security, and Windows 10

Advisory & Consulting

Bucking trends and staying ahead of the curve in security consulting services

Hybrid Platform & Storage

Assisting customers to evaluate their technology infrastructure

Network & Security

In-depth knowledge & experience in several next generation solutions