Solution · Tax advisors & tax firms

AI for tax advisors: more time for advice, less paperwork flood

We introduce AI where it saves time in tax firms – without endangering confidentiality and with your review as the final authority. Your DATEV environment (the widely used software ecosystem for tax and accounting professionals in Germany) and your way of working remain the benchmark.

Initial consultation freeService AI Integration & ChatbotsIndustry Services & Consulting
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Short & clear

AI for tax advisors relieves routine work: pre-sorting and pre-capturing receipts, bundling client requests, drafting letters and making firm knowledge searchable. What matters are confidentiality, a clarified data flow and your review of every result – professional responsibility stays with the firm. Costs depend on tasks and integrations; our Starter from €2,500, Professional from €8,000 and Enterprise (custom) packages serve as a guide.

AI for tax advisors with Nano Concepts

In many tax firms, work piles up in the same places: clients send receipts as photos, PDFs or stacks of paper, questions come in by phone, email and messenger, and new staff search the firm handbook for work instructions. AI for tax advisors starts exactly there. It reads receipts, sorts incoming items, summarizes letters and answers internal questions from your own knowledge – so your team can concentrate on review and advice.

01

The profession draws the line. Tax advisors are bound by confidentiality, and client data is especially sensitive. That is why we plan the data flow first: which data leaves the firm, where is it processed, which providers come into question, and how are data processing and the obligation to confidentiality regulated? We choose providers and plans where inputs are not used to train models, and we limit processing to what is necessary.

02

No AI result goes to clients or into the bookkeeping unchecked. Suggestions for account assignment, deadlines or replies are drafts that your professionals approve – so responsibility stays where it belongs. We start with a manageable task, such as pre-sorting receipts, and connect DATEV interfaces and your firm software as far as the vendors allow. These notes do not replace legal or tax advice.

Story

AI for tax advisors in 9 slides

Just swipe through: what matters, what the solution can do, and how we build it together.

01 / 09

Tax advisors & tax firms

AI for tax advisors. Work that gets itself done.

AI for tax advisors relieves routine work: pre-sorting and pre-capturing receipts, bundling client requests, drafting letters and making firm knowledge searchable.

  • Free initial consultation
  • Transparent, fixed price if you like
  • Reply usually within 24 hours
nanoconcepts.de
02 / 09

Requirements

What really matters.

  1. 01Confidentiality and secrecy protection
  2. 02Data processing under the GDPR
  3. 03Review of every result
  4. 04Interplay with DATEV and firm software
  5. 05EU AI Act on the radar
nanoconcepts.de
03 / 09

Features

What your solution needs to do.

Pre-sorting and reading receiptsPhotos and PDFs are recognized, fields such as date, amount and issuer are read out and …
Account assignment suggestionsBased on earlier bookings, suggestions are created that your team reviews and accepts or …
Bundling and answering incoming requestsClient requests are sorted by topic and urgency; for standard questions, draft replies are …
nanoconcepts.de
04 / 09

Practical examples

Here's what that looks like day to day.

Receipt flood at month-endClients upload photos of receipts and invoices in bulk.
Questions about tax assessmentsA client sends a tax assessment asking whether everything is correct.
Onboarding new employeesNew colleagues often ask about the same processes.
nanoconcepts.de
05 / 09

Client example

Not just talk. Actually built.

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nanoconcepts.de
06 / 09

Process

A clear process. No surprises.

  1. 01
    Initial consultation & data flow checkWe clarify which tasks should be relieved, which systems are in use and …
  2. 02
    Use case & quoteWe choose a task with a clear benefit and prepare a transparent quote.
  3. 03
    Setup & testingWe set up the solution and test with approved sample data before real …
  4. 04
    Briefing & expansionYour team learns how to use it and where its limits are; further tasks …
nanoconcepts.de
07 / 09

Common question

Good question. Clear answer.

How can tax advisors use AI?

Nano Concepts

Typical uses are pre-sorting receipts, drafting letters, summarizing tax assessments, pre-sorting client requests and a searchable knowledge base of the firm. Professional judgment remains with the qualified professional.

All questions & answers
nanoconcepts.de
08 / 09

Packages

Three packages. One plan.

  • Starterfrom €2,500Ideal for landing pages, simple web applications and prototypes.
  • Professionalfrom €8,000For complex web applications, portals and tailor-made software …
  • EnterpriseCustomFor large projects, system landscapes and long-term development …

Non-binding guidance – you will receive your quote after the free initial consultation. View pricing

nanoconcepts.de
09 / 09

Let's get started

Unlock your full potential.

In the free initial consultation we clarify which tasks are suitable and how data protection and confidentiality are preserved.

Request a project +49 176 84843252 info@nanoconcepts.de

TOGETHER. DIGITAL. SUCCESSFUL.

nanoconcepts.de
01 / 09
Requirements

What matters with AI for tax advisors

Confi­den­tiality and secrecy protection

Client data is subject to professional confidentiality; external service providers and AI vendors must be bound to it and integrated by contract.

Data processing under the GDPR

When AI services are used, you need a data processing agreement, a clarified storage location and transparent statements in the privacy policy.

Review of every result

Account assignment suggestions, deadlines and letters are drafts; professional approval and responsibility remain with the firm.

Interplay with DATEV and firm software

Results should land where your team works; that depends on the interfaces of your programs and licenses.

EU AI Act on the radar

The EU AI Act has applied in stages since 2025 and contains requirements on, for example, transparency and AI literacy; which obligations apply in an individual case should be checked.

Features

These are the features we build for you

Pre-sorting and reading receipts

Photos and PDFs are recognized, fields such as date, amount and issuer are read out and made available for pre-capture.

Account assignment suggestions

Based on earlier bookings, suggestions are created that your team reviews and accepts or corrects.

Bundling and answering incoming requests

Client requests are sorted by topic and urgency; for standard questions, draft replies are created for approval.

Summarizing tax assessments

Tax assessment notices and letters are summarized and marked with possible deadlines, which your team verifies.

Firm knowledge base

Handbook, work instructions and checklists become searchable – with source references, so answers can be verified.

Connection to DATEV and others

Handover of the checked data via interfaces and export formats, as far as your licenses and programs allow.

Practical examples

Here's what that looks like day to day

Receipt flood at month-end

Clients upload photos of receipts and invoices in bulk. The AI sorts, reads and prepares the pre-capture; your team checks anomalies instead of typing every number.

Questions about tax assessments

A client sends a tax assessment asking whether everything is correct. The AI summarizes the letter and marks conspicuous passages and deadlines, which the case handler reviews.

Onboarding new employees

New colleagues often ask about the same processes. The knowledge base answers questions from your work instructions and names the source, so experienced colleagues aren’t constantly interrupted.

Process

Four steps to your solution

  1. Initial consultation & data flow checkWe clarify which tasks should be relieved, which systems are in use and which data may flow where.
  2. Use case & quoteWe choose a task with a clear benefit and prepare a transparent quote.
  3. Setup & testingWe set up the solution and test with approved sample data before real client data is processed.
  4. Briefing & expansionYour team learns how to use it and where its limits are; further tasks follow once the first one runs reliably.
Packages

Our packages as a guide

Starter

from €2,500

Ideal for landing pages, simple web applications and prototypes.

Inquire

Professional

from €8,000

For complex web applications, portals and tailor-made software solutions.

Inquire

Enterprise

Custom

For large projects, system landscapes and long-term development partnerships.

Request a quote

Indicative prices, net of VAT – you will receive your exact quote after the free initial consultation. Pricing & packages in detail

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On site & remote

AI integration in your city

We support companies across Germany – remotely and, where needed, on site. Choose your city:

AI integration BerlinAI integration HamburgAI integration MunichAI integration CologneAI integration Frankfurt am MainAI integration StuttgartAI integration DüsseldorfAI integration LeipzigAI integration DortmundAI integration EssenAI integration BremenAI integration DresdenAI integration HanoverAI integration NurembergAI integration MannheimAI integration KarlsruheAll cities
FAQ

Frequently asked questions about AI for tax advisors

Typical uses are pre-sorting receipts, drafting letters, summarizing tax assessments, pre-sorting client requests and a searchable knowledge base of the firm. Professional judgment remains with the qualified professional.

It is possible if providers with a data processing agreement and a suitable storage location are chosen, staff and service providers are bound to confidentiality and only the necessary data is processed. Checking the individual case is part of legal advice; our notes do not replace it.

The effort depends on the tasks, the number of integrations and the data volume. Our Starter from €2,500, Professional from €8,000 and Enterprise (custom) packages serve as a guide; usage-based costs of the AI provider come on top.

Partly, depending on your DATEV products, licenses and the interfaces and formats available. Before the quote we check which handovers are possible. Where there is no direct interface, exports and imports are a workable route.

Yes, AI can be wrong, misread amounts or misjudge connections. That is why all results are drafts with a review step, and we build in controls such as plausibility checks and source references. Responsibility remains with the firm.

A short briefing is usually enough for operation. More important is that the team knows the limits: which data may be entered and what has to be checked. For this we create a simple guide for everyday use.

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02 · Scenario · approx. 50 seconds

The assistant that never sleeps

Sara's studio closes at 8 pm – her customers still book, just somewhere else. An AI assistant trained on her know-how answers questions and books appointments in seconds.

ServiceAI chatbot · Appointment bookingForStudios, practices & service providers
Sounds familiar? Start the needs assessment
Read transcript

This is Sara.
Her studio closes at 8 PM.
Her customers don’t.
Tom wants an appointment now.
Contact form.
Reply in 48 hours?
Tom books elsewhere.
Morning: emails, calls, sticky notes.
Always the same questions.
And Tom? He’s gone.
Here’s what’s going wrong.
Every lost customer costs money.
NANO CONCEPTS builds Sara an AI assistant.
Trained on her knowledge.
No made-up prices. Just facts.
Same time.
Different ending.
Appointment booked. In seconds.
Sara’s asleep.
Her assistant isn’t.
More bookings. Less stress.

Get the right quote in 60 seconds

Needs analysis: AI for tax advisors

Answer a few short questions – we usually get back to you within 24 hours with an initial assessment.

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