Pixel Onion is a company based in Singapore that specializes in Drupal, a popular content management system. They assist agencies and organizations in developing and implementing their websites using Drupal. Their services include integrating external services and providing support to help in-house teams manage their Drupal sites effectively. Pixel Onion has been recognized as an Acquia Partner Site of the Year Award Winner in the Higher Education category for their work on the Singapore Management University website.