Australia’s AI Agency
for Small Business.
Sell Stack AI is an AI agency helping Australian small businesses automate marketing, generate more leads, and run smoother operations — without adding headcount. Practical AI for business that actually gets used.
You’re great at your business.
AI for business makes the rest easier.
You’re too busy to stay consistent
Between jobs, staff, quotes, and customers — marketing falls to the bottom of the pile. But when it stops, the leads do too. AI for small business fixes the consistency problem.
You’re spending on ads but unsure they’re working
You’ve tried Google or Facebook ads, but you’re not confident the money is being spent right — or that leads are being followed up properly.
Your competitors are using AI. You’re not.
They’ve got more reviews, AI advertising running 24/7, faster response times. You suspect they’re not doing it manually — and you’re right.
Six AI systems. One agency.
Zero guesswork.
As your dedicated AI agency, we build and manage AI-powered systems tailored for small and medium businesses across Australia. You choose what you need — we build it, run it, and optimise it.
Google Reviews Automation
Turn happy customers into public proof — automatically.
Learn more →AI Advertising
Google and Facebook AI advertising built to convert, with automated lead follow-up so no enquiry goes cold.
Learn more →Funnels & Pipelines
Purpose-built funnels and CRM pipelines that capture, nurture, and convert leads on autopilot.
Learn more →AI for Operations
Automate the repetitive tasks eating your time — without changing how you work.
Learn more →AI Receptionist & Voice AI
An AI receptionist that answers inbound calls and runs outbound follow-up — 24/7, no hold times.
Learn more →Smart Website & Chatbot
A website that captures leads, answers questions, and books appointments while you sleep.
Learn more →Simple to start. Built to scale.
We audit your setup (free)
Book a no-obligation strategy call. We look at where you’re losing time and money, and identify your biggest opportunity.
We build your stack
We start with the highest-impact service for your situation — most businesses begin with Google Reviews or Ads. Up and running within days, not months.
It runs. You grow.
Your systems work in the background while you focus on delivery. Monthly reporting, ongoing optimisation, and a team in your corner as you scale.
Real businesses. Real numbers.
We went from 11 Google reviews to 64 in about 8 weeks. The automated follow-up just handles it — I don’t think about it anymore.
Our ads were running but nothing was happening with the leads. Since Sell Stack took over the follow-up, our conversion rate has nearly doubled.
The voice AI handles our after-hours enquiries. We’ve picked up three new clients in the first month just from calls we would have missed.
A specialist AI agency.
Not a generalist.
Sell Stack AI is a Sunshine Coast-based AI agency and consultancy founded by James and Ross. We work exclusively with small businesses across Australia who are ready to put artificial intelligence to work — replacing manual processes with AI systems that run around the clock.
We’re not a big AI consultancy with hundreds of clients. We’re a focused AI agency with deep expertise in process automation, AI for business, and performance marketing — and we’re selective about who we work with.
Not sure where to start with AI for your business?
Most of our clients begin with Google Reviews Automation. It’s our most affordable AI service, delivers visible results fast, and builds the foundation everything else sits on.
· No lock-in contracts · Cancel anytime
Ready to work with an AI agency?
Book a free 30-minute strategy call with our AI consultancy team. We’ll look at where you are, where you want to be, and what AI for your business looks like in practice. No hard sell. Just clarity.
Book Your Free Strategy CallFree · No obligation · 30 minutes · Sunshine Coast based, Australia-wide
Prefer to call? 0468 009 040
AI agency services across Australia
Sell Stack AI is headquartered on the Sunshine Coast and delivers AI consultancy, automation, and advertising services to businesses across Australia remotely.
Not in the list? We work with businesses anywhere in Australia. Book a free call to get started.
AI for your industry
Purpose-built AI systems for the industries where we have deepest experience.
AI for Tradies
Never miss a call. AI receptionist, review automation, and targeted ads for trade businesses.
Learn more →AI for Real Estate
Instant lead response, AI receptionist for after-hours enquiries, and Meta ads for listings.
Learn more →AI for Hospitality
Google review automation, AI booking agent, and Meta ads for cafes, restaurants and venues.
Learn more →AI for Healthcare
New patient acquisition, after-hours AI receptionist, and patient re-engagement automation.
Learn more →