Sleek Technique sell online dance classes. The website has existed since 2014, and I took ownership of the project in 2017.
Since then I have moved it to a (much faster) server, entirely rebuilt the Streaming Workouts page, and put in various bugfixes.
SAPHRA is a local residents association - I offered to create a new website for them. Their main requirements were to be present who they are, and to have a place to publish the minutes of their meetings.