automation that fits like a glove

Workflows Designed for Humans.

Powered by AI.

SEE A PREVIEW

Full inbox. Cold Leads.

Apps that save time but steal control.

At Growthsub, we build automation
for humans, not just bots.

AI and workflows that move at your pace,

under your direction, with your voice.

The machines don’t run the business. You do.

why you're here

Here's how we can help

For Founders & Operators

• You’re fielding DMs and invoices while your kid’s birthday is happening in the next room.
• You’ve been overcharged by someone who “never saw the email.”
• You’re drowning in leads, but none are moving forward because follow-up died.

For Searchers

• You’re toggling between spreadsheets, brokers, and bad websites.
• You want to buy a business — but all your time goes to copy/pasting listings into Airtable.
• You need intelligence, not just more listings.

Learn More

TESTIMONIALS

What clients are saying

"Didn't Know I Needed This"

"You offer something I didn't even know was possible. Small business owners miss their kids' baseball games because of this stuff, and you just manage it for them. AI Automation has made my life so much easier!"

- Matt Campbell
Smithfield, RI

"Above and beyond"

"Working with Andrew has been an absolute gift. As a small business owner and acupuncturist, I wear a lot of hats—and having his support has made a huge difference. He’s helping me automate time-consuming administrative tasks and streamlining my marketing, which has given me more time to focus on what I do best: caring for my patients."

- Julie Lynch, L.Ac.
Minneapolis, MN