The evolution of IFRS: Why manual compliance no longer cuts it 

By Noor Tunnicliffe

December 08, 2025

Audit and risk

The accounting world has changed more in the past five years than in the previous twenty years. If you're still using the same manual disclosure checking processes you used in 2019, you're fighting a losing battle against complexity that's growing exponentially.  

The standards revolution nobody talks about  

Remember when revenue recognition was straightforward? When lease accounting meant simple operating versus finance classifications? Those days are gone, replaced by frameworks that demand unprecedented levels of disclosure detail.  

IFRS 15: The revenue recognition transformation  

IFRS 15 didn't just change how we recognize revenue, it transformed what we need to disclose about it. Consider what's now required:  

The five-step model creates five times the disclosure  

  • Contract balances and changes  
  • Performance obligation details  
  • Transaction price allocation methods  
  • Timing of satisfaction criteria  
  • Significant judgments and estimates  

A typical FTSE 350 company's revenue note has grown from 2 pages to 7 pages on average since IFRS 15 implementation. That's not just more text, it's more complexity, more interconnections, more opportunities for disclosure gaps.  

IFRS 16: When £2 trillion came onto balance sheets  

The lease standard brought approximately £2 trillion of previously off-balance-sheet leases into financial statements globally. But the real challenge isn't the accounting, it's the disclosure burden:  

New requirements include:  

  • Maturity analysis of lease liabilities  
  • Expense breakdown by category  
  • Cash flow information  
  • Variable lease payment details  
  • Sale and leaseback transactions  
  • Short-term and low-value exemptions  

Each requires careful cross-referencing across multiple notes. Miss one interconnection, and you've got a disclosure deficiency.  

FRS 102: UK GAAP's moving target  

For UK preparers, FRS 102 continues evolving:  

  • Revenue recognition alignment with IFRS 15 concepts  
  • Enhanced financial instrument disclosures  
  • Small company thresholds creating complex exemption matrices  
  • Regular triennial reviews introducing waves of amendments  

The challenge? These aren't just additions, they're interconnected requirements that affect multiple disclosure areas simultaneously.  

Why manual processes are breaking down  

The mathematics of manual checking  

Let's do the math:  

  • Average disclosure checklist: 1,000 questions  
  • Time per question (including cross-referencing): 30 seconds  
  • Total time: 8.3 hours of pure checking  
  • Error rate in manual processes: 15%  
  • Cost of missing critical disclosures: Potentially millions in regulatory fines  

That's before any review, discussion or analysis. It's mechanical work that creates "question blindness", auditors become so focused on ticking boxes they lose sight of the bigger picture.  

The compound complexity problem  

Modern standards don't exist in isolation. Revenue recognition affects:  

  • Segment reporting  
  • Related party disclosures  
  • Critical accounting estimates  
  • Financial instrument classifications  

Miss one thread, and you unravel multiple disclosure areas. Manual processes simply can't maintain these complex interconnections reliably.  

The AI alternative: working smarter, not harder  

This is where artificial intelligence changes everything. Modern AI doesn't just search for keywords, it understands relationships, context and requirements.  

What AI does better:  

  • Processes entire documents in minutes, not hours  
  • Maintains perfect consistency across all checks  
  • Never experiences fatigue or question blindness  
  • Identifies interconnections humans might miss  

What humans do better:  

  • Assess materiality and relevance  
  • Apply professional skepticism  
  • Understand business context  
  • Make judgment calls  
  • Advise clients strategically  

The path forward  

The evolution of accounting standards isn't slowing down. IFRS 17 for insurance contracts, sustainability reporting standards, and ongoing amendments ensure complexity will only increase.  

Firms have three choices:  

  1. Add more hours: Throw more manual effort at the problem (unsustainable)  
  2. Accept higher risk: Cut corners to maintain timelines (dangerous)  
  3. Embrace intelligence: Let AI handle identification while humans handle insights (transformative)  

Leading firms have already made their choice. Nine out of ten top UK accounting firms use Ideagen Disclose to transform 8-hour manual marathons into 2-hour strategic reviews.  

The bottom line  

The question isn't whether manual disclosure checking is inefficient, it's whether it's even possible anymore. As standards evolve and interconnect, the human capacity for manual pattern matching simply cannot keep pace.  

The future belongs to firms that recognize this reality and adapt accordingly. AI doesn't replace professional judgment; it liberates professionals to actually use it.

resource image

Ready to transform your disclosure process? 

Discover how Ideagen Disclose's AI-powered approach is helping leading firms stay ahead of standard complexity while reducing review time by 75%. 

Noor serves as an experienced Marketing Executive within Ideagen's comprehensive software portfolio. She specializes in making complex compliance and EHS concepts accessible to everyone, turning industry jargon into clear, compelling stories. Passionate about bold, innovative marketing strategies, Noor works to elevate brand identity and connect organizations with smarter ways to manage risk and regulatory change.