End-to-end website solutions
Supadu + Demarque have partnered to simplify digital book sales for publishers worldwide—combining intuitive, publisher-controlled websites with a powerful digital content ecosystem, enabling publishers to sell every format directly, protect their brand, and build lasting reader relationships. 

Integrated Cart + Supadu Smart Buy
We partner with Books International (BI) to deliver a powerful direct-to-consumer eCommerce solution for BI publishers. By developing a central cart integrated with our Smart Buy Button, publishers can sell directly from their websites and sales channels—without the cost or complexity of managing their own cart.

Website Solutions
Longleaf Services, a leading supplier and distributor to University Presses, is a long-standing partner of Supadu. Together, we have created more than 25 publisher websites, combining Longleaf’s distribution expertise with Supadu’s powerful eCommerce and metadata solutions to deliver seamless, future-ready platforms.

Digital Fulfilment
Bringing together Supadu’s expertise in direct-to-consumer eCommerce and metadata automation with Beat Technology’s market-leading app infrastructure for digital reading and listening, the partnership enables publishers to offer fully integrated, branded digital storefronts and subscription platforms across all formats.

End-to-end website solutions
Supadu partners with the Chicago Distribution Center (CDC) to deliver integrated website and eCommerce solutions for publishers. By combining Supadu's digital publishing expertise with CDC's distribution and fulfilment services, the partnership helps publishers strengthen their online presence and streamline direct-to-consumer sales.

Book preview / sampler
This partnership integrates Bowker’s Book2Look Biblet samplers directly into the Supadu product suite, enabling publishers to showcase interactive previews that drive discoverability, engagement, and sales.

D2C store with global print-on-demand fulfilment.
This collaboration enables publishers to launch modern, scalable online stores that automatically sync book metadata, manage multi-format catalogues and fulfil orders worldwide through Lulu’s established POD network.

Digital eCommerce Fulfilment
Supadu partners with VitalSource International to provide an integrated ePub digital delivery solution within Supadu’s Supacart—our global eCommerce platform that enables publishers to sell and deliver content seamlessly worldwide.

Digital eCommerce Fulfilment
Supadu integrates with BooXtream to provide secure ebook sales and delivery. Combining Supadu's eCommerce platform with BooXtream's digital fulfilment and social DRM technology enables publishers to offer a seamless direct-to-consumer ebook purchasing experience.

Supadu’s partnership with IPG publishers makes selling direct simple. Our integration with IPG’s warehouse and fulfilment services means publishers can launch affordable, branded websites that connect their books with readers, without the complexity of managing ecommerce operations.

Supadu and FoxyCart partner to provide an integrated eCommerce solution for publishers, combining Supadu's publishing platform with FoxyCart's secure shopping cart and checkout technology. Together, they enable publishers to sell books and other products directly to consumers through a streamlined, enterprise-grade solution.

Supadu partners with Shopify to provide integrated eCommerce solutions for publishers, combining Shopify's commerce platform with Supadu's publishing expertise to create scalable online bookstores and seamless direct-to-consumer sales.

End-to-end website solutions
We partner with Firebrand Technologies to deliver the first truly end-to-end website solution for small to medium publishers and imprints, integrated with Eloquence on Demand for title management, eCommerce and multi-format fulfilment.