There would be nobody staying with this company except perhaps one technician and a contract programmer, but the code is clean and the revenue is reliable. Hard expenses are trivial and there is good potential for growth. One good developer interested in business could run the whole thing.
Is there a good place to put a business like this up "for sale"?
MRR, ARR, LTV, CAC, CAC Payback, LTV/CAC, NDR, Churn (Gross and Logo), Conversion Rates (if freemium), etc.
Besides these metrics, make sure to have a solid Revenue Forecast.
I work in the Data department of a start-up that recently raised capital and those metrics were crucial to our funding round.
If you want further advice, let's connect in some way (I'm new to HN, so I'm not sure how to do that).
And what general niche/industry it is in?
If you would like to email me directly