Ooma Office is a complete small business phone system that offers a virtual receptionist, conference call hosting, multi-device access, number porting, and much more; all at a price your small business can afford.” Mansfield, Matt. “Ooma Office Provides Enterprise Features at Small Business Prices.” Small Business Trends, Small Business Trends, 9 Apr. 2021, smallbiztrends.com/2018/08/ooma-for-business.html.