Why Choose FineX Outsourcing?

It helps firms handle seasonal spikes, reduce costs, and scale without the hassle of hiring. It also frees up your senior staff to focus on reviews, strategy, and client work.

Yes. We’ve processed over 15,000+ self-assessment returns for UK firms. With accurate file prep, prompt turnaround, and direct system access, we ensure compliance and efficiency.

We support your internal audit team or external audit practice by preparing documentation, files, and working papers in line with UK standards. We don’t provide opinions—just technical support to help you deliver faster.

Absolutely. We use your cloud tools (Xero, QuickBooks, FreeAgent), follow UK workflows, and ensure every task is reviewed before delivery. We're ISO 27001 certified and GDPR compliant.

Costs vary based on workload and complexity. We offer flexible packages—hourly, part-time, or dedicated resources—often at a fraction of the cost of hiring in-house

Bookkeeping, VAT, year-end accounts, self-assessments, corporation tax, payroll, audit support, credit control, and more.

You’ll gain instant access to qualified professionals without the onboarding lag. Scale up in weeks—not months—when client files flood in.

We’re GDPR compliant, ISO 27001 certified, and never store client data locally. Our team accesses your systems only—no third-party handling or sub-processors.

Start with a discovery call. We define your scope, assign a dedicated resource, and give you 10 free hours to test our service before you scale up.