The Trigger
In 2025, tax compliance changed.
VAT returns moved from annual to bi-monthly.
That’s not a small tweak.
That’s 6 filings per year instead of 1.
For accounting practices, this meant:
- ~7x increase in administrative workload
- More client chasing
- More paperwork
- More deadlines
- More risk of penalties
Most firms’ first instinct? Hire more staff.
The Reality Before
The process was broken.
Every two months:
- Clients dropped in a physical “shoebox” of paperwork (bank statements, receipts, invoices, random documents)
- Staff manually sorted documents
- Staff manually scanned everything
- Staff manually uploaded files to servers
- Staff entered transactions into Excel
- Constant follow-ups chasing clients for missing paperwork
- Deadline pressure from Revenue Commissioners
- High risk of late filings and penalties
This was:
- Manual
- Repetitive
- Error-prone
- Completely unscalable
More volume = more people = more cost.
The Objective
Don’t optimise the mess.
Eliminate it.
The goal was to:
- Remove manual handling of documents
- Eliminate back-and-forth with clients
- Automate transaction capture and processing
- Ensure compliance with Irish VAT (RTD) requirements
- Turn a cost-heavy process into something scalable
The Approach: Lean First, Then AI
Before touching technology, SenSys mapped the entire process using Lean thinking.
What we found:
- Massive waste in document handling
- Duplicate effort across scanning, storage, and entry
- Delays caused by client dependency
- No standardisation
What we did:
- Removed non-value-adding steps
- Standardised inputs
- Simplified the entire flow
Only then did we introduce AI and automation.
The Solution: Project Shoebox™
A complete re-engineering of how accounting data flows from client to accountant.
1. Client Capture App (Mobile First)
No more boxes. No more excuses.
- Clients take photos of receipts and invoices
- Clients upload bank statements
- Everything is done through a simple mobile app
Result: Zero friction for the client. No admin burden.
2. AI-Powered Data Extraction
Manual entry eliminated.
- AI extracts transactions from bank statements
- AI extracts purchase invoices
- AI extracts sales invoices
- AI categorises and structures the data automatically
Result: Bookkeeping work reduced dramatically.
3. Automated Reconciliation Layer
Data doesn’t just get captured — it gets aligned.
- Bank transactions matched with supporting documents
- VAT treatment identified and applied
- Exceptions flagged for review
Result: Clean, structured, audit-ready data.
4. Accountant Review Dashboard
Humans focus only where it matters.
- All data presented in a structured, review-ready format
- Accountant reviews, adjusts, and approves
- No manual building of spreadsheets
Result: From data entry to professional oversight.
5. Compliance Built-In (VAT + RTD)
Designed for Irish tax reality.
- Bi-monthly VAT returns generated automatically
- Annual Real Time Digital Reporting (RTD) supported
- All documentation stored and linked for audit
Result: Full compliance with minimal effort.
6. Cloud-Based Document Management
No more scattered files.
- Every document stored securely in the cloud
- Every document linked to its transaction
- Every document easily retrievable
Result: Audit-ready at all times.
The Scale of Impact
This wasn’t a small efficiency gain.
This was a complete shift in how the firm operates.
- ~400% reduction in time required per client
- 6 VAT returns per year handled seamlessly
- Manual data entry effectively eliminated
- Client friction removed almost entirely
The Commercial Outcome
What was about to become a cost problem became a growth engine.
Instead of:
- Hiring more staff
- Increasing overhead
- Fighting deadlines
The firm now:
- Scales without adding headcount
- Handles significantly more clients
- Delivers faster turnaround times
- Generates more revenue per employee
The Transformation
Before:
- Boxes of paperwork
- Manual Excel entry
- Chasing clients
- Constant deadline stress
After:
- Real-time digital capture
- AI-processed transactions
- Structured review workflows
- Automated compliance
The Bottom Line
Most firms responded to regulation by adding people.
This firm redesigned the system.
SenSys didn’t digitise the old process.
We eliminated it — and replaced it with flow.



