Podcast Summary
In this episode, Paul Dio sits down with Jason Bagley, founder of Growth Experts, joining all the way from Cape Town, South Africa. Jason’s story is a study in what happens when a marketer stops selling deliverables and starts selling outcomes. He started as a software developer, moved into web design at the exact moment Squarespace and Wix turned it into a race to the bottom, pivoted to a newsletter-only business, sold that during COVID, and eventually landed on the model he’s running today — an all-you-can-eat growth marketing agency where the team doesn’t just write the thing, they get the thing live.
The heart of the conversation is a single insight Jason had with his very first Copy Check client. He’d written a newsletter and expected feedback on the copy. What he got back was a question about MailChimp. That’s when the penny dropped. Clients don’t want the newsletter written. They want the newsletter sent. They want the landing page built and live. They want the LinkedIn post published. Jason built Growth Experts around that reframe and it’s changed how his agency shows up for every client since.
Jason and Paul dig into what actually makes a newsletter worth reading in 2026 (spoiler — content, not cadence), how AI is changing what a small team can ship, and why he keeps telling his team to stop asking for sign-off on the work that isn’t mission critical. He also gets honest about the mid-growth phase of his own business — the part nobody puts on LinkedIn — where the challenges get harder even as the numbers get better.
The episode closes on attention and legacy. Jason’s read on where audience attention is moving is simple. It’s moving toward honest people doing real things and showing the mistakes. And his legacy is smaller and more personal than most guests give — his wife first, his kids second because of that, and the entrepreneurs he mentors through EO, planting seeds that go on to change worlds he’ll never see.
Episode Highlights
From Developer to Web Design to a Race to the Bottom
Jason traces the arc from writing code, to running a small web design agency, to watching Squarespace and Wix commodify the entire category.
The Newsletter Pivot and the Firing Squad Exit
How Jason narrowed his agency to email only, built Firing Squad on cold email as a ninja skill, and sold the business during COVID to an Atlanta-based buyer.
The Copy Check Moment That Changed Everything
The first Copy Check client wrote back with a MailChimp question, not a copy edit. Jason on why that single email reframed his entire business model.
Clients Don’t Want the Thing Written, They Want It Sent
The core Growth Experts insight — clients want the outcome, not the deliverable. Written, built, live, published, tracked.
What Actually Makes a Newsletter Worth Reading
Jason’s take on cadence versus content — send as many as you want if the content is real, and none if it’s a team-photo-and-a-website-launch update.
The Anchor Client That Launched Everything
The IT retailer with a 200,000-person list who asked Jason if he knew anything about newsletters. He said yes. He figured it out. They stayed a client for years.
Every Sign-Off Is More Work for the Client
Jason on high-agency teams, why the sign-off ritual quietly creates work for the person you’re supposed to be helping, and how earning trust changes the economics of an agency relationship.
Leaders Have to Show the AI Steps First
Why “here’s ChatGPT, use it or we die” doesn’t work. Jason on what actually happens when a founder builds something in front of their team and hands them the prompts.
Where Attention Is Moving
Toward honest people doing real things. Away from AI-written LinkedIn voice cosplay. Jason on video, warts-and-all posting, and the exhaustion audiences now have with weekly hype cycles.
Growth Is Hard From the Inside
Jason opens up about the current phase of Growth Experts — thirty, forty, sixty percent growth on the outside, real difficulty on the inside — and why naming that made it easier to face.
Legacy Starts With His Wife
Jason’s answer to the legacy question surprises him. The relationship with his wife first, kids second because of that, and then the entrepreneurs he mentors through EO — seeds he plants that change worlds he’ll never see.
Timestamps
00:00 — Welcome from Cape Town
00:45 — Software developer to web design agency
02:00 — The race to the bottom in websites
02:45 — Pivoting to newsletters only
03:30 — Building and selling Firing Squad
04:30 — Launching Copy Check with zero clients
05:30 — The MailChimp question that changed everything
06:30 — Building Growth Experts around outcomes not deliverables
07:45 — Early clients and the cold email skill
09:00 — What actually makes a newsletter worth reading
10:30 — The anchor client from the IT retailer
12:00 — What separates one agency from another in a crowded market
13:00 — High-agency teams and the sign-off tax
14:45 — Latency between idea and execution
16:00 — Building things again thanks to AI
17:00 — Why leaders have to show AI steps first
18:00 — Where attention is moving in a crowded market
19:30 — Video, honesty, and being over the weekly hype cycle
21:00 — The mid-growth phase nobody puts on LinkedIn
22:30 — Leading a team without micromanaging
23:30 — Legacy starts with his wife
24:30 — Mentoring through EO and planting seeds
25:30 — Where to find Jason
Connect with Jason
Website: growthexperts.co
Linkedin: https://www.linkedin.com/in/jasonbagley-growthexperts
Connect with Paul Dio
🌐 Website: https://innovativewealth.com
🎙️ Podcast Hub: https://businesslegacypodcast.com
Enjoyed this episode?
Leave us a review here → Apple Podcasts
Thank you for listening to this episode of the Legacy Podcast. Great reviews help us reach more legacy-minded entrepreneurs just like you.
Episode Resources
Discover how Jason and his team at Growth Experts run an all-you-can-eat growth marketing agency built on a simple idea — clients don’t want the newsletter written, they want it sent, live, published, and tracked: www.growthexperts.co
Legacy Podcast: For more information about the Legacy Podcast and its co-hosts, visit https://businesslegacypodcast.com
Leave a Review: If you enjoyed the episode, leave a review and rating on your preferred podcast platform.
For more information: Visit https://businesslegacypodcast.com to access the show notes and additional resources on the episode.
