Accredited by Sage as a Sage Enterprise Systems Developer, Defacto has been supplying products and services to the Sage client base for fifteen years. With in-depth specialist knowledge of the Sage ERP 1000 and Sage Line 500  products gained from working closely with Sage and Tetra for 25 years, Defacto is able to design and create modular extensions and bespoke modifications to meet customer needs. Defacto works closely with Sage Partners and is dedicated to providing software to a global client base.

Defacto projects include systems for Point-of-Sale, Engineering Change Control, Customer Returns, Electronic Data Capture, Billing, Quality Management, Configure-to-Order, Distribution, Works Order Processing and Microsoft Office Front-end solutions.

Major customers include Toni and Guy, Autosmart, RoadChef, Vodacom, Grano Passi, ENTA, Hitachi, Motorola, Arsenal Football Club, US Filters, Marconi, Wrightbus and ACO, Thornton and Ross, Qlik, Skillbond, Monro, SVM, Scolmore, Kondor, Optare, Wrightbus, Sage, Toolstream, Amaryllis.