Collin Maréchal

68, rue Marie-Adélaïde,
L-2128 Luxembourg
Display phone number + 352 28 26 45 1
Raphaël Collin
Benoit Marechal
Martin Michard
Alberto Morpurgo
Catherine Graff
Gregor Berke


    The Luxembourg law firm Collin Marechal («CM Law») was created by  Mr.  Raphael  Collin  and  Mr.  Benoit  Marechal  in  October  2014 and  provides  legal  as  well  as  tax  services  and  advice  to  its reputable  international  and  Luxembourg  clients  in  various  legal areas  such  as  corporate,  mergers  &  acquisitions,  real  estate, commercial  law,  labour  law,  employment  law,  immigration, litigation, finance and tax.

    Collin Marechal is the perfect union and combination  of  the  business law  specially  contributed  by  Mr. Raphael  Collin  and  of  the  labour and  litigation  laws  specially contributed by Mr. Benoit Marechal, hence offering their clients a complete comprehensive expertise on their matters. CM Law firm is an alternative to the leading firms in Luxembourg.

    Raphael Collin advises clients mainly on issues relating to mergers & acquisitions, commercial transactions and group reorganizations and has  extensive  experience  in  real  estate.  He  routinely  works with private equity funds on structuring their investments and the setting-up of the joint ventures concerning both local and foreign companies (regulated  or  not)  and  assists  domestic  and  foreign clients (regulated  or  not)  on  their  real  estate  investments  and transactions (asset and share deals) and the related financing. He regularly  leads  a number  of  various  deals  from  a  transactional standpoint.

    Benoit Marechal advises both local and foreign clients notably on issues relating to urban planning, litigation, administrative and real estate  law.  He  also  assists  clients  to  navigate  the  intricacies  of general  employment  matters,  drawing  on  sound  knowledge of local regulations  as  well  as  EU  law.  He  also  developed  a recognized expertise for all immigration issues related to EU and non EU expatriates.

    Martin  has  substantial  experience  (more  than  12  years) in bank lending,  real  estate  finance,  project  and  acquisition  finance, structured finance, securitisation, capital markets, bank regulation, financial services, insolvency, liquidation, restructuring, as well as in corporate and commercial matters, mergers and acquisitions.

    Advising  both  lenders  and  borrowers  on  senior,  mezzanine, subordinated and syndicated loan financing transactions, including the implementation  of  the  appropriate  security  package  and  the issue of all types of legal opinions.

    Alberto Morpurgo has enlarged his international and cross border tax expertise  from  the  corporate  market,  including  SME,  to  the financial one, mainly advising on banking, asset management and insurance groups, as well as to the wealth management  including tax advisory and tax compliance.

    Collin Marechal has promoted this year Mrs. Catherine Graff as partner of the company. Catherine joined Collin Marechal employment practice in December 2016 after more than 15 years of experience with local and international top tier law firm.

    She worked during several years as a lawyer in the Employment team as well as in the Banking and Finance team in another law firm thanks to her breath of expertise in this practice. Thanks to the experience  gained  in  various  practice  areas,  she  enjoys  being involved  in  multidisciplinary  files  for  which  her  versatile  profile  is definitely an asset.


  • Banking & Finance

  • Corporate Reorganisation

  • Mergers & Acquisition

  • Private Equity

  • Capital Markets

  • Investment Fund

  • Tax

  • Real Estate

  • Commercial, Contract law

  • Dispute Resolution, Administrative law

  • Employment, Social security, Immigration

  • IP/IT, Data Protection