This article covers the rates applicable from 1 September 2025.
Currently, BILLY is available for service-based activities only: consultants, liberal professions, medical and paramedical professionals, freelancers,...
The following activities are not supported:
Sale/rental/transformation of goods (construction, retail, HORECA, manufacturing, agriculture,...)
Transport
NPO
Activities past the deadline for their annual tax return (PIT or CIT)
Tax return for an individual with no self-employed activity
Base rate - BILLY Expert
| Self-employed without VAT | Self-employed with VAT (including VAT-exempt flat-rate scheme) | Company |
Price excl. VAT / month (annual billing) | €55 | €60 | €165 |
Price excl. VAT / month (monthly billing) | €60 | €70 | €180 |
Our rate covers everything you need to get started and manage your business with confidence. You benefit from:
A personalised onboarding with a start-up expert
Answers to all your questions via live chat within minutes
A dedicated accountant who knows you, advises you proactively and handles your tax returns
There are no limits on app features: invoicing module, revenue book, cash receipts, missing documents, mobile app,... Everything is included.
This base plan covers 95% of self-employed people. However, some activities have specific needs. That's why we've added the options and specific services described below.
Subscription options
The options below are added to the following month's subscription.
1️⃣ Directors and employees
Options (in € excl. VAT / month) | Self-employed | Company |
Additional remunerated director and/or with a PIT tax return * | - | €50 /director |
Employees (max. 4) | €25 /employee | €50 for the 1st €25 for the following ones |
* The 1st director is always included in the base rate. This option applies exclusively to additional directors who are remunerated and/or for whom BILLY handles the PIT tax return. BILLY can manage a maximum of 3 directors within the same company.
Copyright income declarations are included for directors. BILLY does not prepare these declarations for self-employed individuals or employees.
2️⃣ Bank accounts and transactions
Options (in € excl. VAT / month) | Self-employed | Company |
Current bank account without CODA (generally banks outside Belgium) | - | €50 |
Online payment account (electronic wallet) 👉🏻 Paypal, Stripe, Mollie,... | - | €50 |
Investment account (securities account) 👉🏻 Degroof, Keytrade, private banks, cryptocurrency account,... Does not include savings accounts. | - | €15 |
Credit cards (VISA and Mastercard) are included in the base subscription, as are savings accounts.
3️⃣ Growth
Invoice volume
This refers to the number of purchase and sales invoices to be processed per month.
Options (in € excl. VAT / month) | Self-employed | Company |
>30 | €25 | €50 |
>60 | €50 | €100 |
>120 | Not available | Not available |
Total revenue or balance sheet total
The balance sheet total corresponds to the company's assets (total assets or liabilities). Assets are valued at their acquisition cost. This option reflects the complexity of accounting processing and the need for advice (fixed assets, loans, current accounts, stock, reserves,...).
Options (in € excl. VAT / month) | Self-employed | Company |
>€500,000 | €25 | €50 |
>€1,000,000 (max. €2,000,000) | €50 | €100 |
Rejections and shortfalls
Options (in € excl. VAT / month) | Self-employed | Company |
More than 10 documents rejected by your accountant in a quarter | - | €25 |
Missing purchase invoices (payments not linked to an invoice) after a quarterly close by your accountant (max. 200) | - | €50 if >25 €100 if >100 |
4️⃣ Taxation
Options (in € excl. VAT / month) | Self-employed | Company |
VAT - Monthly return | Not available | Not available |
VAT - OSS management (foreign VAT) | Not available | Not available |
Director or shareholder with tax residence outside Belgium | - | Not available |
Non-calendar financial year | - | €100 |
Specific services (add-ons)
BILLY provides support for all standard accounting and tax needs, but not unlimited availability on any topic at any time.
1️⃣ Catching up on the past
Options | € Excl. VAT |
Catch-up on accounts for the current year |
|
Retrieval of accounting history (data migration) |
|
Returns for last year |
* Max. the number of months of history. E.g.: you start in November Y-1, you pay a maximum of 2 months. |
2️⃣ Company-specific services
Options | € Excl. VAT |
Company incorporation | €500 |
In-depth analysis of switching to a company structure (meeting, detailed financial projection and comparison, Q&A) | €125 (included in the company switch package at €500) |
Switching to a company structure | €500 |
Extraordinary General Meeting minutes (EGM) (e.g.: change of registered office, change of director) | €100 |
3️⃣ Services outside scheduled periods
Options | € Excl. VAT |
Tax forecast * | €75 |
Remuneration package adjustment * | €75 |
Interim dividend or dividend advance | €100 |
* Scheduled periods are the beginning of the year (February and March) and the end of the year (November and December).
4️⃣ Financial projections or comparisons
Options | € Excl. VAT |
3-year financial plan as a self-employed individual | €125 |
3-year financial plan as a company (excluding company switch or incorporation) | €300 |
Comparative analysis between different scenarios (e.g. company car, complementary or primary self-employed activity) | €125 |
5️⃣ Tax audit
Options | € Excl. VAT |
Simple tax audit * (information request) | €125 |
Request for ex officio relief (clerical error, double taxation, new supporting documents,...) | €250 |
In-depth tax audit | €90 / hour |
* An information request may involve, for example, sending accounting history, accounting journals, copies of invoices, clarifications on the business activity or on the tax return that was filed,...
6️⃣ When ending your collaboration with BILLY
Visit the Cancel my subscription page.
Restrictions
Tax return for a de facto cohabiting partner
BILLY does not handle tax returns for family members (children or parents, for example) or for spouses when the return is not filed jointly.
👉🏻 Are you a director of a client company and living as de facto cohabitants? In that case, you file a separate tax return from your partner, unlike legal cohabitation or marriage which results in a joint return. We do not prepare your partner's return in this situation.
Feel free to reach out via the live chat at the bottom right 😇
See you soon