Chef David Buchanan generates over $6,000 per month through his website Chefs-Resources.com, which provides professional chefs with free and paid access to detailed culinary information and kitchen management resources such as Excel sheets, resulting in gross revenue of $46,000 to date and a subscriber growth rate of over 1300% from 2015 to September 2021.

Knife Aid, a mail-in knife sharpening service, has seen a steady increase in sales month over month since launching in early 2019 and is now trading at $250,000 per month largely due to the service being "something every American home is in need of," gaining huge PR boosts, and offering a unique supply-and-repair service that requires very low investment.