Have you ever needed to look up information about companies across different countries? Whether you're in business, government, or research, the OpenCorporates API provides a powerful way to access data about millions of companies worldwide. In this guide, we'll walk through everything you need to know to start using the API.
This compendium brings together the stories of eight companies. Each faced a unique challenge, and each built a unique solution to overcome it. The results speak for themselves. All eight highlight the way OpenCorporates' data integrates into platforms and processes. They show how a single source of comprehensive company data can transform industries.
This article will explore the two most important assets in entity resolution - primary and secondary identifiers. It will cover their differences, their importance, and best practices for using them in an entity resolution framework.