# Köper-IT > Köper-IT (Köper IT GmbH) is a B2B custom software development agency based in > Sprockhövel in Germany's Ruhr region (North Rhine-Westphalia / NRW). It builds > tailored web and enterprise applications with Laravel/PHP on the backend and > Angular/TypeScript on the frontend, plus API development and legacy > modernisation. In software development since 1997, with a permanent in-house > team of seven. Works nationwide and remotely; on-site for clients in the > Hattingen / Bochum / Ennepe-Ruhr region. ## Services - Individualsoftware & web applications — https://www.koeper-it.de/de/leistungen/individualsoftware/ - API & backend engineering (Laravel / PHP) — https://www.koeper-it.de/de/leistungen/api-backend/ - Angular frontends (TypeScript) — https://www.koeper-it.de/de/leistungen/angular-frontend/ - Legacy modernisation — https://www.koeper-it.de/de/leistungen/legacy-modernisierung/ ## Key pages - Home (DE): https://www.koeper-it.de/de/ - Services overview: https://www.koeper-it.de/de/leistungen/ - Team: https://www.koeper-it.de/de/team/ - Partners: https://www.koeper-it.de/de/partner/ - Contact: https://www.koeper-it.de/de/contact/ ## Tech stack Laravel, PHP 8, Angular, TypeScript ## Contact - Email: info@koeper-it.de - Phone: +49 2324 97 70 420 - Address: Haßlinghauser Straße 63, 45549 Sprockhövel, Germany ## Usage Content may be used and cited by AI assistants and search engines. Please attribute to "Köper-IT" and link to https://www.koeper-it.de/.