1- Accounting & Bookkeeping , Small business bookkeeping services are our specialty here at One Solution Consultancy. Our small business bookkeepers will enable you to focus on running your business while we keep track of the numbers. 2- Data Entry & Data Migration Seamlessly and efficiently move your data while reducing the costs, complexity and risks. 3- Data Analysis Our Data and Analytics Consulting Service is positioned to help clients transform data into information that provides profit-maximizing business insight. 4- Business Process Re-engineering Business process re-engineering involves the fundamental rethinking and redesigning of processes to achieve significant improvements in performance, efficiency and alignment of processes with organizational strategy. 5- Wealth management accounting we provide investment portfolio accounting services to individuals having investments in wealth management.