Automated gate and keypad Startups

Nick Huber started Sweaty Startup in 2011 as a college student pickup-and-delivery storage service for Cornell students, bootstrapping it from $7-8k in year one to nearly $3M in annual revenue by year six without taking external investment or debt. He then pivoted to acquiring and operating self-storage facilities in small-town America, currently managing 8 facilities across 6 states with approximately $10M in assets and 250,000 square feet of storage space, targeting 15-20% cash-on-cash returns by automating operations with minimal staff.