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Do more with the same team,
thanks to Wally.

Wally is the AI colleague who thinks along on every question, calculation, document or client email, backed by official sources and connected to your own tools. Discover what Wally can do for your firm.

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Calculations & simulations

From figures to insights, without endless number-crunching.

BIK company cars

The benefit in kind for a company car calculated correctly, including current CO₂ coefficients and list value.

BIK free housing

The taxable benefit for a home made available by the company, in line with the applicable calculation rules.

BIK telecommunications

Correct benefit-in-kind calculation for mobile phone, laptop and internet connection based on the flat-rate rules.

Net-gross simulations

Simulate salary, dividend or director's fee and compare the net outcome after all charges and taxes side by side.

Dividends-received deduction

Check the conditions and calculate the definitively taxed income deduction for dividends received.

Distribution & liquidity test

Can I distribute a dividend, and how much? Wally performs the balance sheet and liquidity test in line with the Companies Code.

Advance payment forecast (company)

Calculate the optimal advance payments per quarter to avoid a tax surcharge.

Advance payment forecast (sole trader)

The same logic, adapted to personal income tax for self-employed in main or secondary occupation.

VAT payment/refund forecast

Estimate the expected VAT payments or refunds based on historical return data.

Corporate tax forecast

Calculate the expected corporate tax based on the current accounts and any adjustments.

Withholding tax forecast

Anticipate withholding taxes due on dividend distributions or interest payments.

Personal income tax forecast (sole trader)

Estimate the final personal income tax based on the current financial year.

Social contributions for directors

Calculate the social contributions for a self-employed director based on the reference income.

Calculate tax deductibility

Calculate the exact deductibility of expenses based on current legislation.

Process invoices in the VAT return

Wally determines which grids an invoice belongs in and helps with correct booking and processing.

Financial ratios & health check

Liquidity, solvency and profitability ratios calculated and explained based on the available accounting data.

Generate depreciation tables

Automatically create correct depreciation tables based on investment data and depreciation method.

BIK company cars

The benefit in kind for a company car calculated correctly, including current CO₂ coefficients and list value.

BIK free housing

The taxable benefit for a home made available by the company, in line with the applicable calculation rules.

BIK telecommunications

Correct benefit-in-kind calculation for mobile phone, laptop and internet connection based on the flat-rate rules.

Net-gross simulations

Simulate salary, dividend or director's fee and compare the net outcome after all charges and taxes side by side.

Dividends-received deduction

Check the conditions and calculate the definitively taxed income deduction for dividends received.

Distribution & liquidity test

Can I distribute a dividend, and how much? Wally performs the balance sheet and liquidity test in line with the Companies Code.

Advance payment forecast (company)

Calculate the optimal advance payments per quarter to avoid a tax surcharge.

Advance payment forecast (sole trader)

The same logic, adapted to personal income tax for self-employed in main or secondary occupation.

VAT payment/refund forecast

Estimate the expected VAT payments or refunds based on historical return data.

Corporate tax forecast

Calculate the expected corporate tax based on the current accounts and any adjustments.

Withholding tax forecast

Anticipate withholding taxes due on dividend distributions or interest payments.

Personal income tax forecast (sole trader)

Estimate the final personal income tax based on the current financial year.

Social contributions for directors

Calculate the social contributions for a self-employed director based on the reference income.

Calculate tax deductibility

Calculate the exact deductibility of expenses based on current legislation.

Process invoices in the VAT return

Wally determines which grids an invoice belongs in and helps with correct booking and processing.

Financial ratios & health check

Liquidity, solvency and profitability ratios calculated and explained based on the available accounting data.

Generate depreciation tables

Automatically create correct depreciation tables based on investment data and depreciation method.

Knowledge & Advice

Always the right answer, substantiated on the spot.

Questions on BE accounting & taxation

Fast, accurate answers to technical questions, always substantiated with an official Belgian source.

Interpret legal texts & circulars

Complex royal decrees, administrative letters or circulars are summarised and translated into what they concretely mean for your client.

Track legislation in the making

Wally tracks parliamentary documents and informs you about upcoming legislation — explicitly marked as provisional.

Stay on top of the news

Daily updated news on taxation, social law and accounting regulation, automatically filtered for relevance.

Consult & verify sources

Click through to the exact passages from official sources Wally used — for full transparency and quick verification.

Consult subject-matter experts

Wally's knowledge base is enriched by experts in VAT, corporate tax, personal income tax and inheritance.

Use firm-specific guidance

Internal guidance, working methods and agreements are taken into account as extra context, with a reference to the internal document.

Questions on Belgian social security

Answers to questions about social contributions, obligations and rights for the self-employed and company directors.

Support junior staff

Wally acts as a sparring partner for technical questions from less experienced staff — available 24/7.

Find training courses

For learning questions, Wally immediately shows relevant courses and training that match the topic.

Questions on BE accounting & taxation

Fast, accurate answers to technical questions, always substantiated with an official Belgian source.

Interpret legal texts & circulars

Complex royal decrees, administrative letters or circulars are summarised and translated into what they concretely mean for your client.

Track legislation in the making

Wally tracks parliamentary documents and informs you about upcoming legislation — explicitly marked as provisional.

Stay on top of the news

Daily updated news on taxation, social law and accounting regulation, automatically filtered for relevance.

Consult & verify sources

Click through to the exact passages from official sources Wally used — for full transparency and quick verification.

Consult subject-matter experts

Wally's knowledge base is enriched by experts in VAT, corporate tax, personal income tax and inheritance.

Use firm-specific guidance

Internal guidance, working methods and agreements are taken into account as extra context, with a reference to the internal document.

Questions on Belgian social security

Answers to questions about social contributions, obligations and rights for the self-employed and company directors.

Support junior staff

Wally acts as a sparring partner for technical questions from less experienced staff — available 24/7.

Find training courses

For learning questions, Wally immediately shows relevant courses and training that match the topic.

Drafting & analysing documents

The right documents, drafted in record time.

Draft engagement letters

Compliant engagement letters for new or existing clients, including addenda for ITAA standards, Peppol obligations or anti-money-laundering legislation.

Draft notices of objection

Reasoned objections against tax assessments, administrative fines or notices of amendment — in line with the latest case law.

Draft legal reports

Minutes of general meetings, special reports of the governing body, reports on capital reduction or share issuance.

Draft lease agreements

Commercial lease agreements or agreements for making property available to the company, including indexation clauses and tax points of attention.

Partial demerger proposal

A compliant demerger proposal under the Companies Code, including legally required statements and a chronological timeline.

Upload & analyse documents

Upload a PDF, contract or report and have Wally summarise it, identify tax risks or compare it.

Contract analysis

Lease, employment contract or leasing agreement? Wally clearly explains the legal points of attention and risks.

Upload & check Excel/CSV

Upload an export file: Wally detects missing VAT numbers, duplicate bookings or deviations in the totals.

Convert VAT return to XML

Convert an XLS export file to the correct XML format for the VAT return, IC listing and client listing.

Draft reminder letters

Generate a professional reminder letter based on the outstanding invoices from the accounting package.

Draw up a financial plan

A financial plan for incorporation, credit application or expansion — including liquidity estimate and profit calculation.

Generate & download files

Wally generates downloadable files (Excel, CSV, Word, JSON) based on analyses or calculations.

Draft engagement letters

Compliant engagement letters for new or existing clients, including addenda for ITAA standards, Peppol obligations or anti-money-laundering legislation.

Draft notices of objection

Reasoned objections against tax assessments, administrative fines or notices of amendment — in line with the latest case law.

Draft legal reports

Minutes of general meetings, special reports of the governing body, reports on capital reduction or share issuance.

Draft lease agreements

Commercial lease agreements or agreements for making property available to the company, including indexation clauses and tax points of attention.

Partial demerger proposal

A compliant demerger proposal under the Companies Code, including legally required statements and a chronological timeline.

Upload & analyse documents

Upload a PDF, contract or report and have Wally summarise it, identify tax risks or compare it.

Contract analysis

Lease, employment contract or leasing agreement? Wally clearly explains the legal points of attention and risks.

Upload & check Excel/CSV

Upload an export file: Wally detects missing VAT numbers, duplicate bookings or deviations in the totals.

Convert VAT return to XML

Convert an XLS export file to the correct XML format for the VAT return, IC listing and client listing.

Draft reminder letters

Generate a professional reminder letter based on the outstanding invoices from the accounting package.

Draw up a financial plan

A financial plan for incorporation, credit application or expansion — including liquidity estimate and profit calculation.

Generate & download files

Wally generates downloadable files (Excel, CSV, Word, JSON) based on analyses or calculations.

Integrations

Wally fits into the tools you already use.

Yuki

Yuki

Chart of accounts, balances, transactions and open items directly available for analysis.

AdminPulse

AdminPulse

Create tasks, follow them up and link them to files — straight from Wally.

Exact Online

Exact Online

Chart of accounts, balances, transactions and open items directly available for analysis.

Outlook

Outlook

Read email history, reply to messages and check your calendar — straight from Wally.

NBB / Central Balance Sheet Office

NBB / Central Balance Sheet Office

Published annual accounts and automatic ratio analysis via the National Bank of Belgium.

CBE

CBE

Company data, mandates and history via the Crossroads Bank for Enterprises.

VIES

VIES

Validation and lookup of European VAT numbers via the EU database.

MyMinFin

MyMinFin

A client's tax file directly retrievable via the MyMinFin integration.

Accountants Academy

Accountants Academy

For learning questions, Wally shows relevant courses from the Accountants Academy platform.

Yuki

Yuki

Chart of accounts, balances, transactions and open items directly available for analysis.

AdminPulse

AdminPulse

Create tasks, follow them up and link them to files — straight from Wally.

Exact Online

Exact Online

Chart of accounts, balances, transactions and open items directly available for analysis.

Outlook

Outlook

Read email history, reply to messages and check your calendar — straight from Wally.

NBB / Central Balance Sheet Office

NBB / Central Balance Sheet Office

Published annual accounts and automatic ratio analysis via the National Bank of Belgium.

CBE

CBE

Company data, mandates and history via the Crossroads Bank for Enterprises.

VIES

VIES

Validation and lookup of European VAT numbers via the EU database.

MyMinFin

MyMinFin

A client's tax file directly retrievable via the MyMinFin integration.

Accountants Academy

Accountants Academy

For learning questions, Wally shows relevant courses from the Accountants Academy platform.

More integrations are in development. Working with a different package?

Let us know.
Communication & office follow-up

Communicate faster. Follow up sharper.

Answer client emails

Wally drafts a professional reply based on the question, the file context and the knowledge layer — ready to send.

Consult communication history

View the complete email history with a client in preparation for a meeting or advisory conversation.

Turn complex info into plain language

Tax or accounting information rephrased in clear language — ideal for client communication or newsletters.

Proactively inform clients

Draw up a list of clients who would benefit from specific advice based on their file characteristics.

Clients with outstanding tasks

Overview of clients with missing documents, open actions or expired deadlines in the CRM.

Firm performance per client

How much has already been delivered against the contract? Direct follow-up from the CRM.

Create & assign tasks

Create tasks in the CRM and assign them to a responsible person — simply through a conversation with Wally.

Record & log meetings

Record a meeting and automatically add the report to the right file in the CRM.

Check calendar & prepare meetings

View your calendar and have Wally prepare a briefing for the day's meetings.

Time tracking

Log time on a client or file directly from a conversation with Wally.

Analyse firm time allocation

Analyse profitability, workload and performance per employee, client or task type.

Visualise information

Translate financial or tax data into understandable charts or overviews — ready to show your client.

Prepare for tax audits

Draft a defence for a correction notice, request for information or notice of amendment.

Answer client emails

Wally drafts a professional reply based on the question, the file context and the knowledge layer — ready to send.

Consult communication history

View the complete email history with a client in preparation for a meeting or advisory conversation.

Turn complex info into plain language

Tax or accounting information rephrased in clear language — ideal for client communication or newsletters.

Proactively inform clients

Draw up a list of clients who would benefit from specific advice based on their file characteristics.

Clients with outstanding tasks

Overview of clients with missing documents, open actions or expired deadlines in the CRM.

Firm performance per client

How much has already been delivered against the contract? Direct follow-up from the CRM.

Create & assign tasks

Create tasks in the CRM and assign them to a responsible person — simply through a conversation with Wally.

Record & log meetings

Record a meeting and automatically add the report to the right file in the CRM.

Check calendar & prepare meetings

View your calendar and have Wally prepare a briefing for the day's meetings.

Time tracking

Log time on a client or file directly from a conversation with Wally.

Analyse firm time allocation

Analyse profitability, workload and performance per employee, client or task type.

Visualise information

Translate financial or tax data into understandable charts or overviews — ready to show your client.

Prepare for tax audits

Draft a defence for a correction notice, request for information or notice of amendment.

Accounting data & financial insight

Instant insights from your accounting package and official databases.

Consult annual accounts (NBB)

Retrieve published annual accounts via the National Bank and have Wally interpret them.

Automatic ratio analysis (NBB)

Liquidity, solvency and profitability ratios automatically calculated and explained based on NBB figures.

Solvency analysis

A complete credit and risk analysis of a company, straight from the published balance sheet data.

Look up company data (CBE)

Look up VAT number, registered office, mandates and the full history of a company in the Crossroads Bank for Enterprises.

International VAT numbers (VIES)

Validate and consult European VAT numbers directly via the EU's official VIES database.

Consult invoices & transactions

View outstanding purchase and sales invoices or bank transactions from the connected accounting package.

Upload missing invoices

Wally identifies missing documents and helps add them to the file.

Manage contacts

Create clients or suppliers or update their details in the accounting package through a conversation with Wally.

Cash flow forecast

Have Wally draw up a forecast of income and expenses based on the current accounting data.

Budgeting

Draw up a budget for the coming year based on historical figures from the accounting package.

Explore investment opportunities

Analyse the financial room for new investments based on the current balance sheet and liquidity position.

Excel/CSV general ledger analysis

Analyse general ledgers for anomalies, unusual transactions or duplicate bookings — with visual support.

Compare financial data across years

Compare income statements, budgets or cost items across multiple periods.

Automatic charts & tables

Generate clear charts and summary tables from accounting data — ready to share with your client.

Consult tax file (MyMinFin)

Retrieve a client's tax file directly via the MyMinFin integration.

Consult annual accounts (NBB)

Retrieve published annual accounts via the National Bank and have Wally interpret them.

Automatic ratio analysis (NBB)

Liquidity, solvency and profitability ratios automatically calculated and explained based on NBB figures.

Solvency analysis

A complete credit and risk analysis of a company, straight from the published balance sheet data.

Look up company data (CBE)

Look up VAT number, registered office, mandates and the full history of a company in the Crossroads Bank for Enterprises.

International VAT numbers (VIES)

Validate and consult European VAT numbers directly via the EU's official VIES database.

Consult invoices & transactions

View outstanding purchase and sales invoices or bank transactions from the connected accounting package.

Upload missing invoices

Wally identifies missing documents and helps add them to the file.

Manage contacts

Create clients or suppliers or update their details in the accounting package through a conversation with Wally.

Cash flow forecast

Have Wally draw up a forecast of income and expenses based on the current accounting data.

Budgeting

Draw up a budget for the coming year based on historical figures from the accounting package.

Explore investment opportunities

Analyse the financial room for new investments based on the current balance sheet and liquidity position.

Excel/CSV general ledger analysis

Analyse general ledgers for anomalies, unusual transactions or duplicate bookings — with visual support.

Compare financial data across years

Compare income statements, budgets or cost items across multiple periods.

Automatic charts & tables

Generate clear charts and summary tables from accounting data — ready to share with your client.

Consult tax file (MyMinFin)

Retrieve a client's tax file directly via the MyMinFin integration.

Tools & features

More than a chat window.

Upload files

Add PDFs, Excel files, CSVs or images to your question for analysis, comparison or summarising.

Generate files

Wally creates downloadable files (Excel, CSV, Word, JSON) based on analyses or calculations.

Visualisations

Charts and summary tables that make trends, peaks and exceptions instantly clear.

Source citations

Every answer contains clickable sources with the exact passages used — for quick verification.

Voice input

Ask Wally questions by voice — ideal when your hands are full or you're on the move.

Tone of voice

Set the writing style and tone so all communication matches your firm's house style.

Share a conversation

Share a conversation via a public read-only link with a disclaimer — handy for showing an analysis to a client.

Mobile & desktop app

Wally available on iOS, Android, Mac and Windows — on the go too.

Organisation management

Manage team members, licences and office settings via the admin dashboard.

Upload files

Add PDFs, Excel files, CSVs or images to your question for analysis, comparison or summarising.

Generate files

Wally creates downloadable files (Excel, CSV, Word, JSON) based on analyses or calculations.

Visualisations

Charts and summary tables that make trends, peaks and exceptions instantly clear.

Source citations

Every answer contains clickable sources with the exact passages used — for quick verification.

Voice input

Ask Wally questions by voice — ideal when your hands are full or you're on the move.

Tone of voice

Set the writing style and tone so all communication matches your firm's house style.

Share a conversation

Share a conversation via a public read-only link with a disclaimer — handy for showing an analysis to a client.

Mobile & desktop app

Wally available on iOS, Android, Mac and Windows — on the go too.

Organisation management

Manage team members, licences and office settings via the admin dashboard.

Wally has a set of built-in tools that make every interaction faster, more reliable and more useful.

A colleague you can trust

Accountants work with the most sensitive data. That's why Wally was built from day one with security and GDPR as its foundation.

Kaart van Europa

Data stays in the EU

Wally screenshot: afgeschermde omgeving

Every firm fully isolated

Wally screenshot: bronvermelding

Always see what Wally is doing

Wally screenshot: toegangsbeheer

Secure access and permission management

How we protect your data
Wally

Ready to put Wally to work?

Discover how Wally fits your firm. Request a demo or start your free trial today.

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