Marc Comulada

General manager

Dipl.-Ing. Marc Comulada

Born 1974, general manager of Maidl Tunnelconsultants GmbH; responsible for projects overseas.

Marc Comulada is a Civil Engineer with over 15 years experience in shield tunneling which spans over all stages from bidding to design and construction. Mr. Comulada gained vast international experience from microtuneling to the largest shield tunnel diameter projects in a wide range of geological conditions. His field of specialty lies in shield tunneling in soils in urban area and he has hands-on knowledge in optimizing and solving difficult shield drive challenges.
Since 2025 Marc Comulada has headed the Maidl Tunnelconsultants GmbH office in Munich.

Tunnel
Ulrich Maidl

Dr.-Ing.
Ulrich Maidl


Born 1965, Founder and managing director of Maidl Tunnelconsultants GmbH.

Jeroen de Leeuw

ir.
Jeroen de Leeuw


Born 1977, managing director of Maidl Tunnelconsultants GmbH.

Stefan Hintz

Dipl.-Ing.
Stefan Hintz


Born 1969, general manager of Maidl Tunnelconsultants GmbH; responsible for European projects.

Marc Comulada

Dipl.-Ing.
Marc Comulada


Born 1974, general manager of Maidl Tunnelconsultants GmbH; responsible for projects overseas.

Bernhard Maidl

o. Prof. em. Dr.-Ing. Dr. h.c.mult. Bernhard Maidl


Born 1938, is a limited partner scientific advisor of Maidl Tunnelconsultants GmbH.

Markus Thewes

Prof. Dr.-Ing.
Markus Thewes


Born 1967, is a scientific advisor (of counsel) of Maidl Tunnelconsultants GmbH.