For me there are a couple that I find hugely impressive.

Buurtzorg [1] - a nurse-led model of holistic care that revolutionised community care in the Netherlands. Everlade [2] - Transparent pricing [3] on their garments Lemonade [4] - I don't know how to describe this other than revolutionising insurance for the 21st century.

What are the other business that are disrupting traditional business, either with their business model, or via a disruptive customer experience?

[1]https://www.buurtzorg.com/ [2]https://www.everlane.com/ [3]https://www.everlane.com/about [4]https://www.lemonade.com/