Always happy to endorse the products I personally enjoy using. Probably the first thing I ask, when offered work as "social media influencer"
Here is an alphabetical list of brands I've worked with and/or represented in the past -
Bose - on my ears as I type this...
Fujifilm X - my mirrorless camera system of choice
Lamy - daily choice of fountain pens
Sakura - my choice of markers/fineliners
Volvo - my current ride