Sylius - is an eCommerce technology that gives you full freedom to create an exceptional customer experience. It integrates with your existing systems and guarantees fast time to market.
Akeneo - Akeneo is an open source Product Information Management (PIM) system designed for retailers looking for efficient answers to their multichannel needs.
Symfony - Symfony is an internationally recognized, stable development environment. Symfony is supported by SensioLabs, a company with over 13 years of web development experience, and by a vibrant international community, which ensure its longevity.