FBReader.ORG Limited is a British company known for FBReader, a popular ebook reader that works on iOS, Android, Windows, Mac OS, Linux, and ChromeOS. The company also offers the FBReader SDK, a framework that helps third parties develop their ebook reading applications. Both FBReader and the FBReader SDK adopt Readium LCP. In addition, the company operates Readino, an online ebook store based on the OPDS 2.0 and Readium LCP standards.

Akishop is developing Savi - a forward-thinking digital publishing and reading platform committed to delivering accessible, secure, and premium content experiences. By championing open digital standards and integrating advanced DRM solutions, Akishop and Savi provides a frictionless, standardized ecosystem for modern digital content distribution. It serves as a secure bridge between publishers and readers, ensuring that digital libraries are both protected and universally accessible.

Allvit provides digital academic books in the browser to Norwegian students

Ambient Books is a next-generation reading and video publishing platform that pairs books with optional, chapter-synchronized ambient and cinematic video experiences, creating a more immersive and emotionally resonant way to read while keeping the text at the center. We work closely with authors, creators, and reading-technology partners to ensure high-quality storytelling experiences. Through our Author Studio, authors collaborate directly with our team to produce curated, chapter-synced audiovisual companion content designed to complement their written work.

Bokusgruppen is Sweden’s market-leading book retailer which, with strong and complementary brands, reaches a very large share of Sweden’s population. Based on our vision – “Joy of reading for everyone, every day” – Bokusgruppen aims to satisfy the customers’ varying requirements and to be the preferred choice for as many as possible.

The modern, hyper-personalized book purchasing experience that helps you discover your path to curiosity. Today's online bookstores bombard you with product pitches, fragmented recommendations, and siloed experiences across print, digital and audio formats. It's overwhelming, impersonal, and disconnected from your true aspirations. Bookstore.ai flips the script to be outcome-centric: Share your topics of interest and our AI-powered Librarian will craft personalized recommendations. Prompt it with a quest—and receive a curated curriculum to help achieve your learning goals. Engage with content in any format, enhance and extend the value of book purchases with premium features, and connect with a trusted community that’s inspired to discover the next great insight. Read with more intention on Bookstore ai.

Christian360 is a digital ecosystem built to connect and empower the global Christian community. Where individual Christians, churches, charities, faith-based publishers and content creators can collaborate, share resources, grow together, and access digital resources.

the hub by which book orders flow through in France; Dilicom also manages the B2B exchanges related to the national ebook lending solution Prêt Numérique en Bibliothèque.

Dookshop is an online bookshop for selling, promoting, marketing, reading and listening to ebooks including comics and audio books to readers all over the world.

Launched in 2000, eBooks.com is a global ebook retailer with a reputation for innovation, integrity and independence. eBooks.com sells ebooks direct to millions of consumers around the world, with five local sales portals in the US, Canada, UK, Europe and Australia. The company also provides a range of digital book solutions to publishers. eBooks.com is privately held and run by its founders, life-long booksellers Stephen and Trudy Cole. It is the only independent ebook retailer that sells into every country in the world - plus Antarctica and the International Space Station. In addition to our popular e-bookstore, eBooks.com provides technical services to book publishers. Digital Comps is a system that enables publishers to send secure ebooks to reviewers and instructors. Ebook Engine enables publishers to sell ebooks direct to consumers from their own website. And publishers use our Ebook Collections platform to sell collections of their ebooks direct to institutions, bypassing dominant aggregators.