If you are looking for a low-cost solution to help your business run more efficiently and successfully then AdvanceOne has the answer. SAP Business One by AdvanceOne delivers end-to-end business process support for your entire company. SAP Business One can be installed across your business and can support anywhere between 1 and 250 users - and its fast implementation time means you could be live in as little as 10 days. AdvanceOne specialises in Selling, Servicing and Supporting SAP Business One. AdvanceOne strategy is to become the number one SAP reseller in Africa within the next 18 months. SAP Business One can be installed across your business and can support anywhere between 1 and 250 users - and its fast implementation time means you could be live in as little as 10 days. AdvanceOne specialises in Selling, Servicing and Supporting SAP Business One. AdvanceOne strategy is to become the number one SAP reseller in Africa within the next 18 months.