Welcome at Biesheuvel Jansen advocaten!

Biesheuvel Jansen advocaten (attorneys-at-law) is a corporate niche firm based in Amsterdam specialised in mergers & acquisitions (transactions) and projects (energy & infrastructure).

Transactions (M&A)

Biesheuvel Jansen assists companies (public and private), PE/VC parties and investors. Our clients engage our firm for pragmatic legal advice and hands-on approach in mergers and acquisitions, in particular cross border transactions. In addition, we advise our clients in investment rounds, reorganisations and joint ventures. Biesheuvel Jansen advocaten is a one-stop shop. We will procure that within a transaction all legal aspects are covered (with legal experts domestic and abroad), including competition law, employment law, privacy and tax matters. Our experience and extensive network abroad allow us to engage the relevant specialists also internationally.

Legal500 2019: “Biesheuvel Jansen advocaten’s team is ‘solution oriented’ and provides ‘high-quality legal advice’.”


Our senior-led projects team advises on all phases of a project and boasts vast experience in the power and renewables, resources, infrastructure, industrial and agricultural sectors. We regularly act for utilities, developers and investors that are involved in the development, financing, construction, operational or decommissioning phase of a project.

We offer our clients the best of both worlds: the excellent service of a top tier firm combined with the partner attention and entrepreneurial approach of a boutique firm. Within the same mindset our ambition is to be a law firm where all our clients benefit from our extensive know-how and global network.

Our projects team is highly recommend in the Legal 500 guide for transactional and regulatory work in the energy sector.


Inge Timmerman

T +31 (0)20 3080 903
M +31 (0)6 2531 9347
E inge.timmerman@bjtk-law.com

Rutger Jansen

T +31 (0)20 3080 905
M +31 (0)6 1131 2445
E rutger.jansen@bjtk-law.com

Wouter Brugma

T +31 (0)20 3080 908
M +31 (0)6 2869 0540
E wouter.brugma@bjtk-law.com

Quirijn Biesheuvel

T +31 (0)20 3080 904
M +31 (0)611 606 395
E quirijn.biesheuvel@bjtk-law.com

Jaap Kuster

T +31 (0)20 3080 902
M +31 (0)6 4844 6552
E jaap.kuster@bjtk-law.com

Babette Waltman

T +31 (0)20 3080 912
M +31 (0)6 2139 4125
E babette.waltman@bjtk-law.com


Biesheuvel Jansen advocaten
Stadionweg 137
1077 SL Amsterdam
The Netherlands

T +31(0)20 3080 900
F +31(0)20 3080 901

E info@bjtk-law.com

Chamber of Commerce Amsterdam: 59854774
VAT identification number: NL853669387B01