A customized solution, made to measure
Modernising your systems and integrating AI. Adapted to your needs and preferences.
Free 30-minute call. Then the €500 optimisation study.
VAT returns are no longer the ordeal they once were. With TaxLayer and its specialised AI, you save time and money, with no compromises.
Not sure which one fits? Find your fit in 3 quick questionsThree ways in
Modernising your systems and integrating AI. Adapted to your needs and preferences.
Free 30-minute call. Then the €500 optimisation study.
The full collection of TaxLayer tools, available in one place. Safe and simple.
Start free · Pro €20 per user, per month
Your books are organised consistently, with no delays and no complicated processes. Ready for approval and filing, every month.
Per client, per month — from €19
We build it
We look at how your firm actually works. Your tools, the points where work changes hands, the weaknesses of your system. We fit TaxLayer into your existing setup, adapted for maximum efficiency, with no long adjustment periods.
We map your setup: systems, volumes, where the hours go.
A short plan: what to automate, what to leave alone, what it's worth.
TaxLayer wired into your ERP, inbox and bank — configured to your rules.
We keep it running, watch it, and tune it as your firm changes.
What we plug in
Documents straight into your ERP as correct entries. Bank and myDATA reconciliation running behind your existing tools. Your own AI assistant reading your client book. Each one on its own, or together.
Built for your firm
Nothing generic. The way your seniors classify, the accounts you post to, the checks you insist on — captured once and applied to every client from then on.
How it starts
Talk to us for half an hour, so we can adapt TaxLayer to your needs. With the deposit paid, you have the full, clear plan for your upgrade. What changes, what improves and what you save — before we touch anything.
Once you approve the plan, we implement it on the agreed timeline for a smooth transition. All you need to do is pay the balance of the agreed upgrade fee and the monthly cost of maintenance and support. Full pricing →
Talk to us01 Capture
Email, Viber, WhatsApp, ERP — every document in.
Gmail
Outlook
WhatsApp / Viber
TaxLayer AI seeks out every invoice, receipt and statement from email, chat and your ERP — extracted clean, duplicates caught.
Each document is classified and posted to the correct place in your tools — automatically, or manually after a review.
02 Check
Bank, documents, myDATA and ERP — matched in one pass against Greek tax rules, not AI guesswork. Every amount and every ledger balance, lined up side by side.
−20% withholding on €1,000 net — expected difference
Every amount mismatch is flagged, every tax discrepancy shown, with the rule cited and a plain-language explanation of what's wrong. You see exactly what's broken, why, and what the fix is.
03 Approve
It proposes. You approve. Only then does anything reach AADE.
VAT Φ2 · Hellenic Foods Ltd · workings attached
Every number, with its source shown
E. Nikolaou · one click
F2_Q1_2026_HellenicFoods.xml — you file
How does our VAT position compare to last quarter?
Output VAT is €4,120 higher than Q4 — mostly the Hellenic Foods invoices approved in March. Input VAT is broadly flat, so the net position moved with sales.
If the number isn't there, it says so. It never invents one.
You review. You approve. You file.
One system
OCR tools, matching spreadsheets, VAT workbooks, myDATA bridges — the work all of them did, in one place. Fewer tools to run, fewer handoffs to get wrong. Your ERP stays connected.
Your ERP stays — TaxLayer connects to it
Accounting firms
Run every client from one workspace. Capture, reconciliation and filing drafts across the whole client book.
Businesses
Snap a receipt or forward an invoice. Your books stay current and myDATA-ready between month-ends, exceptions come to you or your team, and every action is logged for audit.
Find your fit
Answer three quick questions and we’ll point you to the right one.
Business type
I am an:
Employee volume
I’m currently employing:
Accounting staff
I’m currently employing:
Room for improvement
In the way we run accounting:
Suggested for you
A practice your size feels every bottleneck. We map your month, find what to automate first, and build it into the systems you already run — starting with the optimisation study.
Solid systems are the best foundation to build on. The optimisation study maps where the hours go and hands you a written plan — we implement whatever you point us at.
Free 30-minute call. Then the €500 optimisation study.
The month has loose ends you can already name. The app pulls every document in, reconciles against myDATA and keeps the books current — your team works the exceptions, not the data entry.
A tidy operation runs even better on the right tools. The app takes capture, reconciliation and myDATA off your desk — in one place, at your own pace.
Start free · Pro €20 per user, per month
The books keep slipping because the work is a second job. We run the whole month for you — documents in, books tidied and myDATA-ready, waiting for your approval and filing.
You have better things to do than bookkeeping. Hand over the month: we keep the books tidied and myDATA-ready, and you approve and file in minutes.
Per client, per month — from €19
Features
Everything the service runs on, available to your own team.
OCR & Document Capture
Connect Gmail, Outlook, WhatsApp, your ERP and mobile scanners — or drag-and-drop a file. Every invoice, receipt and statement lands in one unified inbox, with AI extracting clean structured data the moment it arrives.
Reconciliation
TaxLayer continuously matches every document, ERP entry, bank transaction and AADE myDATA record against each other. Mismatches surface with the precise reason and an AI-suggested fix — so your team works exceptions, not data entry.
Tax
Every obligation across every client is tracked — VAT (Φ2), E3, withholding — and each return is drafted with the workings shown. It proposes, you approve. Only after your sign-off does anything reach AADE, with every action logged for audit.
AI Powered Reports
Pull from your ERP, AADE myDATA or your reconciled ledger into one cohesive report. Ask in plain language, refine in chat and share with clients in a click. No CSV exports, no pivot-table archaeology.
Insights & Analysis
Live revenue, expenses, customer concentration and VAT — refreshed as new documents land. Drill into any metric, ask plain-language questions and get instant answers backed by your real myDATA records.
Integrations
SoftOne, Microsoft Dynamics 365, Epsilon Pylon, Gmail, Outlook, WhatsApp, SharePoint, your bank, AADE myDATA — TaxLayer plugs into the tools your team already uses, in both directions, so data flows where it needs to go.
Scenarios
Every document type your clients produce, every filing you owe — handled in one system.
myDATA document types
AADE myDATA · 1.1–1.6 · 6 types
AADE myDATA · 2.1–2.4 · 4 types
AADE myDATA · 3.1–3.2 · 2 types
AADE myDATA · 5.1–5.2 · 2 types
AADE myDATA · 6.1–6.2 · 2 types
AADE myDATA · 7.1 · 8.1 · 15.1 · 16.1 · 4 types
AADE myDATA · 8.2–8.6 · 4 types
AADE myDATA · 9.x–10.x · 5 types
AADE myDATA · 11.1–11.5 · 5 types
AADE myDATA · 13.x · 6 types
AADE myDATA · 14.x · 7 types
AADE myDATA · 17.1–17.6 · 6 types
Filings & processes
Filing · Φ2
Filing · 9 rates
Filing · 30 codes
Filing · E3
Filing · WHT
duplicates · gaps · characterisation checks
Filing · MARK
Filing · TB↔myDATA
TaxLayer is the finance platform built for Greek accounting firms and businesses. It captures documents from every channel, classifies them against AADE myDATA rules, posts them to your ERP, and keeps your books, your AADE submissions and your audit trail in lockstep — all in one workspace.
Accounting firms managing a book of clients, and businesses keeping their own books — with a finance team or without one. Both get the same plans; firms also get clients included.
Native connectors for the ERPs Greek firms run on — SoftOne, Microsoft Dynamics 365, Epsilon Pylon — plus Gmail, Outlook, WhatsApp, Viber, SharePoint, Google Drive, your bank and AADE myDATA itself. New connectors are added regularly.
No — and it never will without you. Returns are drafted and queued as proposals. A person at your firm reviews the workings and approves before anything reaches AADE. Nothing files itself.
Every match comes with a confidence score and a reasoning trail — VAT match, name match, amount and line-item alignment, classification signals — so you see exactly why TaxLayer thinks two records are the same. High-confidence matches auto-apply; borderline ones surface for review.
Every match, override, suggestion and resolution is logged with timestamp, actor and outcome. Two-year retention, exportable as a self-contained evidence pack in clicks.
TaxLayer handles capture, bookkeeping, myDATA-ready records and VAT tracking automatically. Many owners run on TaxLayer alone; others share a portal with their accountant for review, approval and filing.
TaxLayer classifies every invoice against the full myDATA taxonomy, applies the right VAT category and exemption codes, and prepares and validates everything for filing. Your accountant reviews and approves, and TaxLayer produces the TAXISnet XML export for them to file — with an evidence log of every record prepared.
Greek and English are first-class throughout — OCR, classification, AI chat, reports and dashboards. Greek number formats, AADE terminology and Greek tax concepts are baked in, not bolted on.
Bank-grade AES encryption in transit and at rest, EU hosting, GDPR-aligned, role-based access controls and a tamper-evident audit log of every action. Each organisation's data is isolated at the database level — never shared, never co-mingled.
Most firms are processing live documents on day one. Connect your email or ERP, link your AADE myDATA credentials, invite your team, and TaxLayer starts capturing, classifying and reconciling. Onboarding assistance is included on every paid plan.
Yes. Start free on Freemium with your own data — capture documents and keep a myDATA-reconciled view of your books, with no card and no time limit. When you need the full capture-to-export workflow, upgrade to Pro from inside the app.