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  • I bought an accounting package 2 years ago , and since i have been using it I've realized how much profit i have been making and business is booming.


Our Team

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Sylvain Mboumba – Software Development and Technical Support

Sylvain is in charge of software development and operations at OS Business Systems (Pty)Ltd. However, it was at Pink Software that Sylvain carved out a niche for himself as a business and it specialist in the Accounting Software Development. He was very instrumental in building up a considerable clientele for Turbocash.Since then, Sylvain went on to establish his businesses in Retail and ICT sector.

He later teamed up with Faizel to start Razak Accounting; which served a s a vehicle to build on their software development and sales experience that they acquired at Pink Software. Sylvain later established OS Business Syatems (Pty)Ltd to consolidate all their IT businesses under a single umbrella and has also been instrumental in ensuring that OS Business Systems (Pty)Ltd becomes an emerging provider cutting edge Accounting software products that better address the needs of the South African SMME’s unique needs.

To this end, he spearheaded a team that included Sylvain Motumba(Software Developer) to upgrade osFinancials Accounting Software.In the past two year Sylvain facilitated strategic business partnerships with SmartBank Software and Deveasy Payroll Software to further increase OS Business Systems’ service offerings with these value added products. He is currently heading a unit that has been working on intergrating osFinancials and Deveasy to osFinancials Accounting Software.


Mbuyiselo Xaba – Business Development Consultant

His current responsibilities at OS Business Systems (Pty)Ltd is to find new markets for the company’s products, establish business partnerships with international ICT companies and sustain long-term customer relationships.

Mbuyiselo is also responsible for updating the company's website content.He is also responsible for the development and implementation of OS Business Systems' online marketing strategy.

Mbuyiselo also worked for for the dti (Department of Trade and Industry’s Enterprise Organisation Unit) as an independent consultant for the Black Business Supplier’s Development Programme (BBSDP).He was instrumental in assisting several SMME’s to access business development grants.

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