Commercial

It takes a certain type of commercial lawyer to work up the right contract. The ALTIUS commercial law team has the experience and expertise to make your business a success in commercial and contractual matters.

When every word counts

A solid, reliable contract can make all the difference. The ALTIUS commercial law team focuses on every single line of your contracts to help make your business a success. From large projects to one-off deals, our experts give practical and strategic advice when it comes to contract negotiations or more challenging commercial situations requiring settling legal disputes. Trust the ALTIUS commercial team to make every word count.

Since business is changing faster than ever, count on your ALTIUS team to keep you ‘in the know’ from changing local regulations to the latest in e-business. Internationally-minded, our goal is to make sure your business has the legal support it needs wherever you are based and whatever the size of your operations. Don’t hesitate to contact our team for more information.

How we can help

Advertising

Arbitration

(Collective) consumer claims

Commercial agreements

sales, leases, joint venture agreements, EU R&D consortia, commercial co-operation agreements, loans, guarantees, etc.

Commercial debt collection

Distribution/agency/franchising

(International) sales

Belgian law, CISG

Market practices and consumer protection

Private international law issues

Product liability and labelling

Service agreements

Unfair commercial practices and competition

Our Experts in
Commercial Law

  • Gerrit Vandendriessche

    Partner

  • Carmen Verdonck

    Partner

Our latest commercial news

June 10, 2025

Retail promotions & pricing: legal essentials for retailers | Part 5 – Promotional contests: how to organise them without legal risks

This fifth part of our “Retail promotions & pricing: legal essentials for businesses” series presents best practice in joint offers. Retailers organise numerous games and contests in-store, on their websites and on social networks. Some of the most common practices do not strictly comply with Belgian law. Even if penalties are rare, it is worth following the few rules, especially as they are not so cumbersome.

Read more
May 28, 2025

Retail promotions & pricing: legal essentials for retailers | Part 4 – “Buy One, Get One Free?” Legal do’s and don’ts of joint offers

This fourth part of our “Retail promotions & pricing: legal essentials for businesses” series presents best practice in joint offers.

Read more
May 12, 2025

Retail promotions & pricing: legal essentials for retailers | Part 3 – Liquidation sales: when and how to legally conduct them

This third part of our “Retail promotions & pricing: legal essentials for businesses” series outlines when a retailer can sell in liquidation and the rules that it must follow.

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Brussels Finest Commercial Lawyers

At ALTIUS, we look at your business from two different angles: legal
practice and industry sector. Our teams of specialised lawyers are
additionally grouped into dedicated, cross-specialty, industry-focused
teams. Whether you are looking for a dedicated legal specialist or a
team of industry insiders, at ALTIUS, we got your legal issue covered.

Brussels

Choosing ALTIUS
as your Legal Partner
means…

At ALTIUS, we believe business is always personal. That’s why we’re so much more than just great lawyers; we are team players and relationship builders. Combining legal excellence with passion, optimism, and good judgement, we bring a fresh perspective and genuine commitment. Whatever your legal challenges, we think in new ways and find innovative solutions.

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a fit for all your needs
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experienced in your issues
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Brussels-based
local with an international focus