A growth partner for businesses that want a clear marketing strategy, the systems to run it, and AI built into how the work gets done. Your strategy. Your system. Your growth partner.
We build tools like these in-house so a small team can punch well above its weight, and we share the ones other people can use.
- Lid Awake: close your MacBook and keep working. A menu bar app that keeps your Mac running with the lid shut, locks it on close, and supports AI computer use.
- Heads Up: Mac notifications for Claude Code that only fire when Claude needs you, and open the waiting session on click.
- Second Brain System: a shared second brain for your whole team and every AI tool, built from plain markdown files.
- Profit First Calculator: a starter calculator that recommends Profit First allocations for new businesses.
- Caleb Cody: Founder and CEO (@realcalebcody)
- Julio Aleman: Founding Developer (@julioFON)
- Mollie Huebner: Co-founder, Creative Director
- Payton Monzon: Operations Manager
Best of Georgia Regional Winner, North Metro Atlanta Region.
From a client, Zach Goodfellow:
"You'll have a hard time finding people more passionate about helping you build your business than Five One Nine."
Strategy, ads, landing pages, web design, social media, lead nurture, and AI systems. Let's talk at fonmarketing.com