Index Data Competitors

We deliver mission-critical insights and tools for impact makers worldwide. Advancing human progress by providing solutions for better outcomes, global outreach, and stakeholder engagement. Let's shape progress together.

OCLC is a global library organization that provides shared technology services, original research, and community programs for its membership and the library community at large. We are librarians, technologists, researchers, pioneers, leaders, and learners. With thousands of library members in more than 100 countries, we come together as OCLC to make information more accessible and more useful. Whether we’re supporting advancements on the leading edge of science or helping children build a strong learning foundation, shared knowledge is the common thread. People can find the answers they need to solve important problems in their lives, in their communities, and in the world. Together we make breakthroughs possible. Both big and small. Because what is known must be shared.

ProQuest, from Clarivate, is committed to supporting the important work happening in the world’s research and learning communities. We curate content that matters to the advancement of knowledge, assembling an archive of billions of vetted, indexed documents. ProQuest simplifies workflows so that people and institutions use time effectively. And because ProQuest connects information communities, complex networks of systems and processes work together efficiently. With ProQuest, finding answers and deriving insights is straightforward and leads to extraordinary outcomes.