

Belgium
Our team of over 100 lawyers in our Brussels and Antwerp offices provides a full legal service to leading local and international corporations, financial institutions and public entities.
Belgian Law Firm of the Year (Chambers Europe award 2020)
Having been in the market for more than 40 years, our Belgian clients appreciate our natural understanding of their industry and background. International clients come to us for our knowledge of the 'ins and outs' of doing business in Belgium.
The majority of our work is complex, large scale, urgent and international in nature. Unlike the majority of law firms in Belgium we provide clients with a full service covering: corporate, M&A, finance, litigation, commercial contracts, employment and benefits, intellectual property, IT, outsourcing, real estate, tax, environment, EU and competition and public law, and are consistently ranked first tier across most of these areas. This means our clients receive relevant, commercial advice with all perspectives integrated, without the need to piece together a jigsaw puzzle of input from different law firms.
Clients benefit from our seamless integration across legal practice areas and into Allen & Overy's international network, ensuring the sharing of knowledge, information, technology systems, processes and skills.
Our offices

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Antwerp
Allen & Overy (Belgium) LLP
Uitbreidingstraat nr 72/b3
Antwerp
B-2600
- +32 3 287 7222
- Send email
- View on map

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Brussels
Allen & Overy (Belgium) LLP
Tervurenlaan 268A avenue de Tervueren
Brussels
1150
- +32 2 780 2222
- Send email
- View on map
the quality of the work is always high, it is clear and to the point.
Chambers Europe 2020
top team in Belgium, both in large and mid-sized transactions
Chambers Europe 2020
thinking with their clients and going the extra mile.
Chambers Europe 2020
The lawyers are very efficient and make sure everyone can see what is happening. They make sure we don't re-invent the wheel.
Chambers Europe 2020
The lawyers are wise in terms of emphasising particular things and not getting distracted by trying to present and win every point
Chambers Europe 2020
Allen & Overy LLP has 'a strong team at all layers of the organisation' and attracts praise for its 'excellent technical skills and for being very pragmatic'.
Legal 500 2019
Awards
- "Belgium Law firm of the year" – Chambers Europe Awards 2020
- FT Innovative Lawyer Europe Awards - top three for a record-breaking 14 years
- "Women leader 2020" – 2 winners - IFLR 1000
- "Best Banking & Finance Law Firm- Belgium"- Global Business Insight 2019
- "European Transaction of the Year: Offshore Wind (SeaMade)"- IJ Global Awards 2019
- For over 10 years, the main legal directories have ranked us Tier 1 more than any other Belgian law firm across various practice areas.
Download our office brochure

We partner with our clients on a long-term basis. In today’s world, legal risk management is an integral part of running a business, going well beyond the strict confines of a particular transaction.
Press contact

Glenn Deduytsche
BD Officer
Antwerp
Contact details
Antwerp
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Allen & Overy (Belgium) LLP
Uitbreidingstraat nr 72/b3
Antwerp
B-2600
- View office