Although BOXXCO was a new company and website, the project came with a clear set of technical and commercial expectations. The platform needed to support a premium product offering, present a wide catalog in a clear way, and allow customers to configure products based on their own needs.
The main challenge was building a dynamic pricing system that could accurately reflect the final price of each display case. Pricing depended not only on the product variant’s dimensions, such as width, height, and depth, but also on customer-selected options including box design, back panel, and base material. This meant the system had to calculate prices dynamically while still keeping the buying experience transparent and easy to use.
Balancing this level of customization with a clean and user-friendly storefront required significant adaptation of the platform. Rather than relying on a fixed product model, BOXXCO needed a setup that could handle more advanced product logic without compromising usability or maintainability.
BOXXCO chose Sylius because of its flexibility, scalability, and strong fit with Symfony-based development. With solid experience in PHP and Symfony, the in-house team saw Sylius as a natural foundation for building a platform tailored to the company’s business model and future growth.
Built over approximately four months by two in-house developers, the platform was designed to support both standard commerce flows and more advanced product configuration scenarios. One of the key enablers in the project was the use of the Symfony ExpressionLanguage component, which helped power the dynamic pricing logic behind customized products.
Built on Sylius, the platform gave BOXXCO the freedom to shape the storefront around its own commercial logic instead of adapting the business to the limitations of a more templated solution. This was especially important for a product range where customization plays a central role in the final offer.
The final setup combined a focused set of infrastructure choices, integrations, and in-house features supporting search, payments, content, and product configuration.
A key part of the implementation was the ability to configure products through selectable options such as back panel type, base type, and personalization elements. These selections dynamically influenced the final price, allowing BOXXCO to offer a tailored buying experience while keeping pricing accurate and understandable.
The integration included
DigitalOcean – hosting
PHP-FPM and Nginx – application stack
Tailwind CSS – frontend styling
Stripe – payment provider
Stripe Instapay plugin – in-house one-click payment experience on the product page
BitBag Elasticsearch Plugin – advanced search
Simple Page CMS – in-house content management for static pages
Blog module – in-house content publishing
Dynamic product configurations – option-based customization with live price adjustments
Loyalty points system – customer rewards and repeat purchase support
The new platform gave BOXXCO a flexible and scalable digital foundation for building its brand and expanding its offer. From a business perspective, Sylius helped the company launch a premium eCommerce experience tailored to collectors and better suited to its product model than more templated platforms. The flexibility of the solution supported the development of a deeper and more personalized product range, contributing to stronger market differentiation.
From a technical perspective, the platform proved stable and efficient even on a relatively modest hosting setup. During Black Friday 2024, it handled thousands of concurrent users without downtime or visible performance issues. The team also improved performance further by using Symfony HTTP cache for category and static pages, along with Cloudflare to strengthen frontend performance and caching.
The BOXXCO team also highlights the SEO benefits of having a more bespoke commerce experience. By moving away from templated approaches and building a more structured platform on Sylius, the business gained stronger visibility in search and increased organic traffic.
Looking ahead, the team plans to continue improving platform performance, including future adoption of FrankenPHP inspired by recent developments in the Sylius ecosystem.
“Sylius gave us the technical freedom to create a platform that’s completely tailored to our needs. Unlike restrictive platforms like Shopify or WooCommerce, Sylius allowed us to implement advanced features such as dynamic product configurations and one-click payments. This flexibility has been instrumental in enabling us to outpace competitors and deliver a superior customer experience.”
“The flexibility of Sylius has directly contributed to our financial success. Despite only launching three years ago, we’re now on track to achieve over £1 million in revenue by 2025. The ability to offer a deeper personalised range to house customers’ collectibles and deliver a seamless experience has given us a real edge in a crowded market, helping us convert customers and build a loyal following.”
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