Website for the Keller Holz Restaurant Chain

2025

Keller Holz operates the Wurst restaurant chain, as well as several independent venues with different concepts. When creating the website, the main goal was to bring all restaurants together into a single online project, allowing users to explore the full diversity of gastronomic offerings the company provides across various price categories.

All product information is synchronized with the iiko management system, which also automatically receives orders placed through the website. The main challenge was that each restaurant has its own accounting structure, so the project required several parallel integrations that needed to operate without conflicts.

To enhance customer convenience, a personal account was created with the ability to add multiple addresses, so users don't have to re-enter them for each order. Users can also view their order history and manage their personal data.

Additionally, the website contains general information about the company, the beer it produces, tours, and events. Each restaurant has its own dedicated landing page with a detailed description and table reservation functionality. This approach helps users better understand the company, its concepts, and its mission.