PARTNER PROGRAM
Castle partners with the firms Australian businesses already trust. When one of your clients needs an app, a portal or AI built into how they work, refer them to us. We build it, you keep the relationship, and you earn 15% of what they pay Castle in their first 12 months.

WHO WE PARTNER WITH
MSPs and IT providers.
You look after your clients' IT. When one asks for an app, a portal or AI, refer them to us. We build it, and the IT stays with you.
How it works for MSPs
Marketing and digital agencies.
You own the brand and the campaigns. When a client needs a product built, not just marketed, refer them to us. Same terms as every partner: 15% for 12 months.
Advisers and consultants.
Accountants, business advisers and consultants whose clients keep asking who can build it. If your clients trust you and need software, we should talk.
HOW IT WORKS
Ten minutes online. We review every application within 2 business days and set you up in the partner portal.
Before you introduce us, register the client in the portal. Once we approve it, usually within 2 business days, it's protected for 90 days.
You're invited to the first meeting. Castle then scopes the work, contracts with your client, and designs, builds and supports the product.
15% of what your client pays Castle in their first 12 months, paid within 14 days of each payment.
THE TERMS
When a client you refer signs with Castle, you earn 15% of what they pay us, ex GST, for 12 months from their first payment. Commission is paid as your client pays, within 14 days of each payment reaching us.
There's no fee to join and no minimum number of referrals. It's non-exclusive both ways. Register the client in our partner portal before you introduce us, and you can track the deal and your commission from there.
GROUND RULES
You keep the relationship
Your client stays your client. Castle contracts for the build and works alongside you, not around you.
We stay in our lane
We build the product and set up the hosting it needs. We don't sell managed IT, telco or helpdesk services, and if you'd rather run the hosting after launch, we hand it over.
Your registration is protected
WHAT WE BUILD
Custom apps and portals
Customer portals, internal tools and mobile apps. Designed, built and supported after launch.
AI, properly embedded
AI built into the products and workflows they already run, where it earns its keep. We say no to AI that doesn't pay its way.
Web platforms
Platforms with real users, real data and real money moving through them, built to hold up under real use.
A GOOD FIT
Firms that already look after Australian SMBs, not-for-profits, health and professional services. MSPs and IT providers, business telcos, cloud and M365 resellers, agencies and advisers whose clients ask for things they don't build.
PROBABLY NOT A FIT
Firms with their own software development team, pure hardware resellers, and enterprise systems integrators. If you build custom software yourself, we're more likely to be competitors than partners.
A 30-minute call to walk through how it works and whether your clients are a fit. Bring a client you've had to turn away; it's the fastest way to see what we'd do.