Outsourced Financial Statement Audit Services

Outsource your financial statement audit workload to Viaante delivering accuracy-assured, IFRS & UK GAAP-compliant audit support with the turnaround speed your clients demand.

Introduction

What Is Financial Statement Audit Support?

Financial statement audit support refers to the comprehensive back-office and technical assistance provided to audit firms, accounting practices, and in-house finance teams engaged in the planning, execution, and completion of statutory financial audits.

At Viaante, our specialist team of qualified accountants and audit professionals provide end-to-end Financial Statement Audit Support UK from the earliest planning documentation through to final file management and auditor coordination.

As regulatory scrutiny intensifies and audit quality standards evolve under the FRC’s framework, UK firms increasingly recognise the strategic value of outsourced audit support services. Viaante bridges the gap between audit workload demands and in-house capacity without compromising quality, confidentiality, or compliance.

Viaante's End-to-End Financial Statement Audit Support Services

Viaante operates as a seamless extension of your audit team providing white-label, white-glove audit documentation support that integrates effortlessly with your existing workflows, methodologies, and software platforms.

Audit Planning & Documentation Support

Viaante assists in the preparation of comprehensive audit planning memoranda, risk assessment documentation, materiality calculations, and engagement-level planning schedules ensuring your audit commences on a structured, risk-intelligent foundation aligned with ISA (UK) requirements.

Trial Balance & Ledger Review

Our team conducts meticulous trial balance reconciliation and ledger-level reviews, identifying anomalies, classification errors, and posting inconsistencies. We deliver annotated workings that facilitate faster, more confident assertions by your lead audit partners.

Financial Statement Preparation Support

We provide technical assistance in drafting and formatting financial statements including balance sheets, income statements, cash flow statements, and notes to accounts in full conformance with IFRS and UK GAAP disclosure requirements and presentation standards.

Working Papers Preparation

Viaante prepares detailed, cross-referenced audit working papers across all assertions existence, completeness, valuation, rights and obligations, and presentation. Every working paper is structured to your firm's house style and documentation standards, ready for senior review.

Audit Evidence & Sampling Support

From designing statistically valid sampling methodologies to collating and documenting third-party confirmations, vouching schedules, and substantive test results, our team ensures your audit evidence stack is robust, traceable, and defensible under regulatory scrutiny.

Internal Controls Testing Assistance

Viaante supports the documentation, evaluation, and testing of internal controls relevant to financial reporting including design effectiveness reviews, walkthrough documentation, and control deficiency reporting to underpin your reliance strategy.

IFRS & UK GAAP Compliance Support

Our dedicated technical accounting team provides IFRS Audit Support and UK GAAP Compliance Services including standard-specific disclosure checklists, accounting policy comparisons, first-time adoption schedules, and transition workings for companies migrating between frameworks.

Variance Analysis & Reconciliations

We perform detailed period-on-period and budget-versus-actual variance analyses across all financial statement line items, complemented by balance sheet reconciliations providing your team with the analytical evidence required to support substantive audit conclusions.

Audit File Management & Documentation

Viaante manages the end-to-end organisation and indexing of your audit file from permanent and current file structuring through to completion checklists, hot review preparation, and cold review-ready documentation ensuring regulatory completeness at every stage.

WHY VIAANTE

Why UK Firms Choose Viaante for Financial Audit Outsourcing

Viaante is not a generalist outsourcing provider. We are a specialist UK Audit Support Services partner built around the exacting standards that UK audit regulation demands.

Qualified, Audit-Trained Professionals

Our team comprises ACA, ACCA, and CPA-qualified professionals with hands-on experience in statutory audit, financial reporting, and regulatory compliance. We understand ISA (UK) standards not just bookkeeping.

Multi-Level Quality Review Process

Every deliverable undergoes a structured internal QC process before submission including a technical accuracy check, compliance review, and formatting verification. Your first look is our best work.

Scalable, Adaptable Engagement Models

From a single-assignment project to an ongoing retainer supporting your entire audit season, Viaante's commercial models are designed around your firm's budget, workflow, and growth trajectory.

Schedule a complimentary 30-minute consultation with our F&A specialists today!

During your consultation, we can discuss:

Tailored Solutions
Expert Guidance
Strategic Insights
Efficiency Enhancements
Technology Solutions

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TESTIMONIALS

What Clients Are Saying About Us

Global leader in E-procurement Operations

I was reviewing some invoices and I noticed that the team was doing an excellent job of identifying multi-invoices. Of the 100 I looked at 34 needed to be rejected and all 34 were correctly rejected. Thank you for being on top of it! We didn’t realize the processors were going to be sending in multi-invoices so we were nervous about them getting missed. Just wanted to pass on the good news and thanks!

Leading Law firm based in the East Coast USA

Team, I wanted to express our happiness that your teams have been doing a great job. 'Besides the team being more accurate overall – these are great audit numbers we have achieved lately. I can’t thank you enough for your hard work!

A leading global provider of Construction Solution for home and offices

Thanks again for the great suggestion for everyone’s benefit. Your team always has such interesting, innovative suggestions to resolve these kinds of challenges. I appreciate every single day we work together and I’m so glad, too.

Leading Law firm in the UK (Practicing Property Law)

Many thanks! May I take this opportunity to thank the entire Team for their efforts and dedication at this most difficult time.
I have every respect for their commitment in normal times, and I have some experience of what it is like to be locked away at home and working and all the challenges that bring with both family life and also the isolation of being away from one’s colleagues. Great work Team Viaante!