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With a decade of experience working hand in hand with micro & small-sized businesses, we have the experience, knowledge and capability to help you secure the future of your business.

Get in touch with us for a FREE no obligation consultation

Onyx are specialist small business accountants in Birmingham and Wolverhampton. With us, you have access to a dedicated team which includes an accountant supported by a client manager and accounts assistant.
Benefit from a range of financial and business advisory services such as:

Statutory Compliance

  • Comprehensively understand your tax, bookkeeping and accounting responsibilities.
  • Be advised on the correct software and processes that complies with statutory requirements.
  • Working with Onyx will ensure that you have no late filing issues.
  • Be informed of statutory and tax obligations with no last minute surprises and filing pressures.

VAT & Payroll* Services

  • Know when is the right time to register for VAT.
  • Be in a situation where your VAT is processed and your liability understood.
  • With Onyx Payroll, your payroll is processed and submitted via RTI (Real Time Information) to HMRC (as legally required).
  • If Onyx processes and submits, we will resolve all HMRC queries promptly and efficiently.


* Payroll fees are based on the number of employees and calculated per pay run, this cost is in addition to the accounting fees.

Financial Management

  • Identify processes you should have in place to better manage sales and purchases.
  • Onyx will advise on your business relevant Monthly or Quarterly Financial Reporting.
  • Our accurate and timely reports will help you measure performance and where the business is at financially.
  • Understanding today allows better partnered support on your business plans, budgets and forecasts.
  • Overall financial control and quality reporting provides better opportunity to commercial funding and grants.

Outsourced Services

  • Focus on your Business Operations and leave the finance admin to your Dedicated Team at Onyx.
  • Take away the hassle of managing internal and costly finance staff and resource at this stage of your business.
  • Onyx can tailor a support package to suit your business at this stage to give you peace of mind everything is processed.
  • Be assured that your finance function is operating efficiently and effectively.


Please see our sector pages for your specific industry type

Are You A Sole Trader?

Are You In A Partnership?

“The team at Onyx have not only helped to guide my business, but also allowed it to flourish. Their friendly approach to accounting is welcoming, and has ensured me a peace of mind knowing that the job is being done thoroughly, professionally and efficiently”
David-Christian Green
The Preset Factory Ltd

Contact us now for a free no obligation consultation

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Get in touch with us for a FREE no obligation consultation