STEFAN PILZ Ltd. develops, modernises and supports e-commerce software for online retailers and agencies. The core focus is Shopware 6: new online stores, relaunches, custom plugins and extensions, theme adaptations, migrations, integrations and reliable ongoing technical support.
Beyond the storefront, Stefan Pilz works on the PHP and Symfony systems that keep e-commerce businesses running, including ERP, PIM, inventory management, CRM, marketplaces, APIs and historically grown custom applications. Existing systems can be refactored step by step instead of being replaced without a sound business reason.
Practical AI solutions complement this work: automated workflows, product-data checks and enrichment, marketing assistance, internal knowledge search with RAG and locally operated AI where data protection or control matters. Shopware 5 is supported primarily in the context of maintenance and structured migrations to Shopware 6. Clients work directly with an experienced developer and can also arrange long-term monthly maintenance and continued development.