Finance & Mediation S.A.

Networking is our philosophy. Networking is our platform. For people. In the context of an enterprise, an organization as a social system. And to handle technology and procedures. We trust in change. We like to share this with our clients. To serve our clients we intermediate and empower you to join with excellent experts, not only for the financial sector of Luxembourg.


Helmut Haag

Owner & Executive Manager of Finance et Mediation S.A. Generalist, Banker, IT-Manager & IT-Auditor, Project Manager, Data Protection Officer, Master of Business Administration (Diplom-Kaufmann)(born 1963).

Trained as a systemic consultant for enterprises and other organizations. Expert for successful planning, controlling and executing of communication- and change-management. Studies of business administration at the University of Trier and at the Loughborough University of Technology (Great Brittain). Prior to that he did a bank apprenticeship and studied while employed as a banking specialist (Bank Akademie). Helmut Haag began his professional career as an organization and IT-consultant at a medium sized IT-Integrator. Subsequent he became Head of Organization of a bank in Luxembourg (headquarter Germany). After that Head of Organization and IT at a big investment fund provider in Lux.

From 2011 till 2013 he was responsible for IT-audit and consulting in a medium sized audit company, most recently as a partner. Since 2005 he is working as an independent business consultant and data protection officer as well as an executive manager sinsce 2007 of Finance et Mediation S.A. , and also a lecturer of Bankinformatics at the University of Luxembourgh, CISA-zertified by the ISACA. So far Helmut Haag was nine years Member of the Board of Directors of an investment fund company, responsible for risk management, compliance, IT and reporting, today he is there as a Member of the Supervisory Board, as well as a member of the Suvervisory Board of the Association of the Luxembourg Fund Industry (ALFI).


• Certified Information System Auditor (CISA, by ISACA) • Data Protection Officer (DPO) • Systemic Consultant for organisations (eurosysteam) • Diplom-Kaufmann (University of Trier) • Bankfachwirt (Bankakademie Frankfurt/Main), Bankkaufmann (IHK Trier)


Malte Bull

Owner & Executive Manager of the Advisory Board of Finance et Mediation S.A.,
Bankkaufmann (born1993)


After his Graduation at the Humboldt Gymnasium in Trier Malte Bull successfully completed his training as banking officer in a regional cooperative bank. Parallel to his training he founded a furniture start-up, which gained him a lot of business experience.

As a result of his training he began to work at an operation/services department in a bank of in Luxembourg (head-quarter: Germany). There he currently works in the back-office as responsible team leader to settle financial derivatives. In 2016 he decided to give-up the start-up,  he started a part-time study in business administration in Luxembourg.

Since 2015 Malte Bull supports and advises the Finance et Mediation S.A. in his work as member of the administrative board – especially in change management and finance.








• Bankkaufmann (IHK Trier)

• Bachelor of Arts, Business Administration, Institut Supérieur de l’Économie – Akademie der Wirtschaft, Luxembourg