Berry Web Design
Monthly subscription websites and local SEO for plumbers, HVAC companies, roofers, and other local service businesses.
Your business shows up on Google and the phone rings.
Northrum
Northrum owns and operates multiple small businesses, built one at a time.
Based in Ohio
Ventures
Berry Development
A Roblox game studio behind Miniature Mayhem: tiny-scale vehicle combat across giant kitchen counters, desks, and backyards. Join the group for dev updates, codes, and early access.
Join on RobloxReal estate
Northrum plans to add real estate in the future.
Who we are
About
Northrum is a small, owner-run company based in Ohio. It holds a few focused ventures, each with its own name and its own job to do. Mason Berry started Northrum to build useful businesses and grow them at a steady pace.
Contact
Get in touch
Questions about Northrum or one of its ventures? Send a note and Mason will reply by email.
Or email mason@northrum.com