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Rated 91% on  starstarstarstarstar

22 Years Of Experience  account_balance

IR35 Advice & Insurance By Qdos  verified_user

Contracting Awards 2019 Finalist  school


Complete Accounting Packages


Assured is a complete contractor accountancy solution for one fixed monthly fee. This is one of the most highly rated contractor accounting packages on the market.

Per Month

Assured IR35

Assured IR35 is our specialist accounting and compliance package for contractors. It combines IR35 defence cover, IR35 contract assessments, and our full accounting service.

Per Month

Assured Plus

This is our definitive contractor accounting package. Choosing this package means you can relax knowing everything is being taken care of, your IR35 status compliant and business insurance in place.

Per Month

Insurance Protected Self-Assessment

If you are a Tradesman or CIS Subcontractor due a tax reclaim, QAccounting will complete and submit your tax return from just £134 which uniquely includes Rhino Tax Enquiry Insurance. We will prepare your return within 24 hours from receiving the information required to complete it.

Longest Serving Contractor Accountants

More than ever, we know just how important it is to operate tax-efficiently as a contractor. As an expert contractor accountant with over thirty years of experience, we’ve helped thousands of individuals with their financial affairs since we started out under our previous name, Qdos Accounting Whether you’re new to contracting or thinking of switching, we have the knowledge and solutions to suit your needs.

IR35 Off Payroll Changes

Inside IR35? With our Off-Payroll solution, you continue to trade through your limited company using your agency’s self-billing system and we take care of everything else.



Over 22 years of experience in the contractor industry


Industry recognised, award-winning contractor accounting company


We’re rated 92% by our customers on


You can benefit from our unlimited in-house specialist support


We’ve developed state-of-the-art expenses technology


We offer A range of industry-leading IR35 compliant solutions

Oil & Gas Service

We have been supporting Oil & Gas contractors for two decades and understand the complexities of the energy sector industry.

Take a look at our bespoke Oil & Gas accountancy package today.

Over 4,000 Contractors

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Join Them.

Our team of expert contractor accountants will update you with our latest offers, industry news and information relevant to you. We’ve helped over 4,000 contractors, let us help you too!

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