Short.io - Short.io makes short links (vanity urls) on your own domain. Free signup, analytics and API. Chrome, slack, zapier and segment integrations.
Schoola - Shop secondhand clothes that raise money for schools
Redirect 2 Link - Redirect 2 Link allows you to securely share links while being able to control the social preview.
Givalytics - Maximize your social impact: a portfolio approach to giving
Bitly - Get the most out of your social and online marketing efforts. Own, understand and activate your best audience through the power of the link with Bitly Enterprise.
AidSpace - Volunteer management for organisations around the world