Built for Consultants

Focus on Clients. Not Spreadsheets.

You charge £500/day for your expertise, so why spend evenings on bookkeeping? Let AI handle your accounts while you focus on delivering value to clients.

We Solve Consultant Problems

Problem

Tracking billable hours vs expenses

Solution

Project-based expense tracking & reporting

Problem

Client entertainment limits

Solution

AI flags when you hit HMRC limits

Problem

Complex IR35 determinations

Solution

IR35 status tracking & guidance

Problem

Missing claimable expenses

Solution

AI suggests expenses consultants often miss

Expenses Consultants Can Claim

AccountsOS knows what consultants can claim and helps you capture everything.

Client travel & accommodation
Professional memberships
Training & conferences
Home office costs
Professional indemnity insurance
Business equipment (laptop, phone)
Client entertainment (within limits)
Accountancy fees

Everything Consultants Need

Project-based expense tracking
Client profitability reports
IR35 status documentation
Travel expense optimization
Home office calculations
Professional development tracking
Mileage at HMRC rates
Tax-efficient salary/dividend split

IR35 Made Simple

IR35 can make or break your take-home pay. AccountsOS helps you:

  • Document your IR35 status for each contract
  • Track evidence that supports outside-IR35 status
  • Calculate tax differences inside vs outside IR35

Bill Clients, Not Hours on Bookkeeping

Free for 14 days. No credit card required.

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