Outsourcing Audit Support Services for Scalable UK Audit Delivery

Explore firm-specific Outsourcing Audit Support Services, created to support your auditors, not replace them

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600+ Experts

UK Qualified

Audit Support Designed
for UK Compliance and Standards

Corient’s audit support is specifically designed to cater to current UK regulations and professional standards. We make sure that every engagement follows FRC-approved auditing frameworks (ISA (UK)s) and accounting rules (including FRS 102 and IFRS). Our team is comfortable with both risk-based audits and HAT technology, depending on your needs.

Be it for your clients who are under the threshold or have crossed the threshold in recent years, Corient provides custom solutions for all. For entities, this means we will handle all your statutory compliance needs, in line with the Companies Act and guidelines. You get the files for reviews and inspections ahead of the deadlines without a last-minute rush.

Why UK Accounting
Firms Are Outsourcing Audit Work

Audit outsourcing helps UK firms say yes to more clients, even when hiring is tough. With project or FTE support, you get expert help at a lower cost without overloading your team.

Flexible Capacity

Scale your audit team instantly to manage peak workloads and urgent projects.

Cost Efficiency

Outsourcing cuts right to operational tasks fulfilment, avoiding hiring and training expenses.

Expert Support

Access ACCA/ICAEW qualified auditors who will complement your internal team.

Quality Control

Rigorous multi-level reviews are done to ensure every file meets the UK compliance standards.

Focus on Clients

Outsourcing reduces the in-house burden, who can concentrate on client-facing tasks.

Deadline Assurance

Meet your client's needs ahead of deadlines, even as the portfolio grows.

Our Outsourced
Audit Support Services

We offer end-to-end audit support services for firms and accountants handling PLCs, limited companies, LLCs, and other entities.

Engagement Planning

We prepare audit plans, risk assessments, and sample selections for each client.

Fieldwork Testing

Substantive tests and analytical reviews to validate balances and transactions.

Working Papers

Complete, organised, and regulator-ready working papers for every audit file.

Completion Support

Draft management letters, review statements, and summarise misstatements accurately.

Statutory Coverage

Our audit follows all the rules of the Companies Act, HMRC and ICAEW requirements.

FRS & IFRS Testing

We handle audits across FRS 102, FRS 105 and IFRS frameworks.

Offshore Assistance

Our services are not only cost-effective, but also supervised by UK-qualified auditors.

Software We Work With

Seamless integration with all major UK accounting platforms

How Our Audit Support
Fits Into Your Existing Workflow

Corient’s service is designed to slot into your audit process with minimal fuss.

01

Initial Discussion

We review your audit scope, deadlines, and the files you’ll be sharing for engagement.

02

System Access Setup

You give us secure access to your audit software, working papers & client ledgers.

03

File Review & Updates

We update current year working papers, using last year’s files, schedules and audit templates.

04

Ongoing Audit Support

Our team acts as your remote audit team, continuously updating the files and reports.

AI Enabled Accounting
Without Losing the Human Touch

Our Outsourced Accounting and Bookkeeping Services combine smart tools with experienced accountants.

Billy

Invoice Processing Software

Speeds up invoice capture while accountants review every entry

Corby

Bank Reconciliation Automation

Faster reconciliations with clear visibility

Sherlock

Bookkeeping Error Detection

Flags issues early before submissions

Galaxy

Workflow Management System

Keeps tasks organised and deadlines on track

Galaxy

Workflow Management System

Keeps tasks organised and deadlines on track

Smarty

Learning Management System

Ongoing training to maintain UK standards

Luca

Year End Accounts Preparation

Supports structured and accurate final accounts

Flexible Audit Support
Models to Suit Your Practice

We provide flexible outsourcing audit support services to meet your firm’s specific needs.

Full-Service Outsourcing

A complete audit support model built around your firm.

Part-Time Support

Outsource when workload arises with flexible audit staff.

Project-Based Engagement

Support for single audits or defined sections.

Co-Sourcing

Work alongside our team of audit specialists.

Customised Packages

Tailored audit support, suited to your needs.

Dedicated Account Manager

Get a seasoned audit team & manager for your practice

Maintaining Audit
Quality While Improving Efficiency

While we work within your audit system, our AI tools streamline your routine, redundant yet precision-led tasks, cutting down time & errors, without you losing control.

Why Accounting Firms
Choose Corient for Audit Support

Expertise in UK Audit

Since 2013, we’ve supported 200+ UK clients with UK audit requirements and compliance.

Tailored Solutions for Accounting Firms

Our services are designed to fit the unique workflows of audit teams and practices.

Access to Advanced Tools

You can use AI-driven systems and software for faster and accurate processing.

Cost-Effective & Scalable

Our audit support services grow with you, without stretching the budget.

Continuous Professional Guidance

Receive ongoing support from our senior auditors and technical specialists.

Trusted by UK Firms

Corient is synonymous with precision and timeliness, delivering compliant audit support. services.

Client Success Stories

See how UK accounting firms are transforming their practices with Corient outsourcing.

Frequently Asked Questions

What industries does Corient support?

Whether you are into manufacturing, eCommerce & retail, tech, hospitality and restaurants, or dental; Corient provides full-fledged support, tailored to each industry’s risks and accounting specifics.

Yes, all our auditors are qualified, holding professional certifications like ACCA, ACA, and are trained in UK audit standards. You can expect the same level of expertise as an in-house CA or ACCA-qualified team.

We use encrypted communication systems and ISO-certified servers. You can also choose whether we operate within your firm’s existing IT environment or ours; in both cases, access controls are implemented to prevent data leaks.

Yes, we do. You get a short trial to assess our work quality, and then decide based on it.

Still have questions? Contact our team

Ready to Transform Your Accounting Practice?

Schedule a free consultation and discover how Corient can help you scale efficiently while reducing costs.

Contact Information

Phone Number

+44 123 456 7890

Email Address

hello@corient.co.uk

Office Address

London, United Kingdom

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