Compliance

How an Accounting Firm Eliminated Missed Tax Deadlines

Mid-Size Accounting Practice

The Challenge

A mid-size Greek accounting firm managing over 200 clients was struggling with an increasingly unsustainable deadline management process. With 9 distinct obligation types — ΦΠΑ (VAT), ΑΠΔ ΕΦΚΑ, ΑΠΔ ΤΕΚΑ, ΣΕΠΕ, ΦΜΥ (payroll tax), ΑΔΕΙΕΣ (permits), ΕΝΔΟΚ, MyData, and ΦΕ (income tax) — the firm relied on spreadsheets and manual calendar entries to track thousands of recurring deadlines across its client portfolio.

Staff were spending hours each week cross-referencing obligation schedules, and despite their best efforts, deadlines were occasionally missed. Each missed deadline carried real consequences: penalties from tax authorities, potential liability for the firm, and damaged client relationships.

The Approach

We conducted a comprehensive analysis of the firm's obligation landscape and designed a purpose-built tracking system:

  • Deadline Mapping: Catalogued all 9 obligation types with their specific periodicities, filing windows, and dependencies
  • Client Portfolio Analysis: Mapped each client's applicable obligations based on legal entity type, branch structure, and regulatory requirements
  • Auto-Completion Logic: Built rules engine that automatically marks obligations as complete when filing evidence is recorded, reducing manual status updates
  • Permission Model: Designed per-obligation staff permissions so junior accountants handle routine filings while senior staff oversee complex obligations
  • Branch Sub-Rows: Implemented hierarchical tracking for clients with multiple branches, each with independent obligation schedules

The Solution

A self-hosted obligation tracking platform purpose-built for Greek accounting firms, replacing spreadsheets with a centralised dashboard that provides real-time visibility across the entire client portfolio.

Architecture

Dashboard Layer

Unified view of all clients, obligations, and deadlines with colour-coded status indicators

Obligation Engine

Rule-based deadline calculation with auto-completion logic and dependency tracking

Permission Layer

Per-obligation staff assignments with role-based access control

Audit Trail

Full history of every status change, filing, and staff action with timestamps

Results

  • Zero missed deadlines in the first 6 months of operation
  • Staff time on deadline tracking reduced by approximately 70%
  • Client onboarding for obligation setup reduced from hours to minutes
  • Full audit trail satisfying regulatory inspection requirements
  • Branch-level tracking eliminated duplicate manual entries

Facing similar challenges?

Every organisation's situation is unique. Let's discuss how we can help with yours.

Start the Conversation