FounderOSAI
Start free

Pricing

Calm pricing. No surprises.

Cancel any time. Switch plans whenever. Taxes handled for you.

Starter

For solo founders just incorporated.

£0forever
  • AI assistant (50 msgs/mo)
  • 1 company
  • Filing reminders
  • Document vault (1GB)
Most loved

Growth

For active LTDs and freelancers.

£19/month
  • Unlimited AI assistant
  • Confirmation statement assistant
  • AI bookkeeping & OCR
  • Compliance score
  • Email + WhatsApp reminders

Founder Pro

Agencies & multi-company founders.

£49/month
  • Everything in Growth
  • Up to 5 companies
  • Priority AI model
  • API access
  • Accountant collaboration