Partner With TinyTax
Three ways to work with us — from a simple referral link to a fully branded platform. Pick what suits you.
Referral Programme
Share a link, earn 30% commission on every subscription. Free to join, no setup required.
Best for accountants and bookkeepers Free · Live in 5 minutesWhite-Label Platform
Your brand, your domain, your pricing. We build and run the entire platform for you.
Best for firms wanting their own product £3,000 setup · Live in 2 weeksFiling API
Integrate CT600 and accounts filing directly into your software via our REST API.
Best for software developers Pay-per-filing · Live in 1–2 daysReferral Programme
Already a TinyTax user? Earn 30% commission every time someone subscribes using your referral link. No setup, no minimum — just share and earn.
Share Your Link
Every account gets a unique referral link. Share it with colleagues, clients, or on social media.
Earn 30%
When someone subscribes using your link, you earn 30% of their plan price — paid out once you reach £100.
Track Everything
See clicks, conversions, and earnings on your billing page. Customise your code to something memorable.
You need a TinyTax account to participate. Sign up free if you don't have one.
White-Label Partnership
What We Provide
- Branded domain (e.g. yourbrandtax.co.uk) — registered and hosted by us
- Your branding throughout — we match your logo and colours from your website
- CT600 filing to HMRC + Companies House accounts
- Billing and payments — we collect from your customers on your behalf
- Front-line customer support
- All development and maintenance
What You Do
- Bring your customers
- Set your own pricing
Commercial Terms
Covers domain registration, branding, and support training.
You set the pricing. TinyTax takes 50% of revenue collected.
Waived automatically when your revenue share exceeds it.
How It Works
Sign Agreement
We agree terms and you sign the partnership agreement.
We Build It
We register your domain, set up your branded site, and match your look and feel.
You Launch
Share your branded link with customers. We handle sign-ups, billing, and support.
Customers File
Your customers file CT600 and accounts under your brand. We handle the rest.
Filing API
Build CT600 and Companies House filing directly into your software. Our REST API handles the complexity of HMRC and Companies House submissions so you can focus on your product.
What You Can File
- CT600 corporation tax returns to HMRC
- iXBRL accounts to Companies House
- Both dormant and trading companies
- Real-time submission status tracking
How It Works
- RESTful JSON API with API key authentication
- Pay per filing — no monthly fees or minimum commitment
- Sandbox environment for testing
- Webhook notifications for status updates
Start with Quickstart and API Reference.
Frequently Asked Questions
How long does setup take?
Typically 1-2 weeks from signing the agreement. We register your domain, pull your branding from your website, and handle all the technical setup.
Do my customers know TinyTax is involved?
No. We register a domain like yourbrandtax.co.uk, match your logo and colours from your website, and run the entire platform under your brand. Customers see your brand throughout.
What company types are supported?
UK private limited companies filing as micro-entities. This covers the vast majority of small limited companies. We support both dormant and trading companies.
Who handles billing?
We do. We collect payment from your customers at the price you set, then pay you 50% of revenue. There's a £500/month minimum commitment that's waived once your share exceeds it.
What support do my customers get?
TinyTax provides front-line customer support on your behalf, handling technical questions, filing issues, and general enquiries under your brand.
Get in Touch
Interested in a partnership? Fill in the form below and we'll be in touch.
Thanks for your interest
We'll be in touch shortly to discuss next steps.
Ready to partner with TinyTax?
Whether you want to refer, resell, or integrate — we'd love to hear from you.
Get Started