3E Datentechnik GmbH

3E Datentechnik GmbH is a specialist software provider focused on ERP and industry-specific solutions for window manufacturers and window trade. With over 30 years of experience, the company develops the 3E-LOOK suite — a modular ERP and production-management system tailored to the needs of window fabrication and distribution. Key capabilities include window design software, order handling, flexible production planning, e-procurement, digital production control, web-sales/configurators, time tracking and post-calculation, mobile solutions, workflows and dashboards, and document management (DMS/ECM) based on ELO. 3E emphasizes digital transformation for the sector by delivering automated workflows, digital archives, invoice management and enterprise information management. The firm serves clients primarily in the manufacturing and trade segments of the window industry and supports deployment, integration with existing business processes, custom extensions and ongoing operational support. Headquartered in Oberkochen, Germany, 3E also lists contact points in Switzerland and regularly participates in industry trade events. Their offerings aim to improve end-to-end processes across sales, production and administration for window fabricators and distributors.