| | Babendererde Engineers GmbH | Lars Babendererde | Bilfinger Berger AG | Helmut Weber | |
Dr. Horst Hejny Consulting | Horst Hejny | Herrenknecht AG | Martin Herrenknecht | Hochtief Construction AG | Klaus-Wolfgang Becker | Hoelscher Dewatering | Tim Roeder | Ingenieursozietät Prof. Dr.-Ing. Katzenbach GmbH | - | Minova CarboTech GmbH | Thomas Hess | STUVA | Alfred Haack | Tacs GmbH | Ulrich Ramminger | Tiefbau-Berufsgenossenschaft | Manfred Bandmann | WBI GmbH Prof. Dr.-Ing. W. Wittke Geotechnical Tunnel & Dam Consultants | Walter Wittke |
Shibh Al-Jazira Contracting Co. | Suleiman M. Suleiman | |
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3G Gruppe Geotechnik Graz ZT GmH | Alfred Fasching | Alpine Mayreder Bau GmbH | Siegfried Müller | Alwag TunnelausbaugesmbH | Karl Böhm | Beton -und Monierbau GmbH | Josef Arnold | D2 Consult International GmbH | Harald Wagner | Geoconsult ZT GmbH | Robert Galler | Geodata Ziviltechniker GmbH | Klaus Rabensteiner | iC Consulenten Ziviltechniker GesmbH | Josef Daller | ILF Beratende Ingenieure ZT GmbH | Rudolf Pöttler | Jäger Bau GmbH | Manfred Jäger | Pöyry Energy GmbH Branch, Office Salzburg | paul Oberleitner |
Adcos NV | Johan Devroe | ADEB - Association des Entrepreneurs Belges de Travaux de Génie Civil | Philippe Matheï | MBG, bijkantoor van CFE NV | Jean-Charles Vereerstraeten | Perpetuity Bvba | Dietrich van Genechtem | Polyvision N.V. | Marc Schroyen | STIB - Société des Transports Intercommunaux de Bruxelles | Christian Dochy | |
Pöyry Infra Consultoria e projetos Ltda | Gerald Zahn | |
Hydromat Ltd | Kiril Maslev | |
China Railway Tunnel Group Co. Ltd | Xiang Chang | Jiangsu East China Construction Group | Xingnan Xie | Shanghai Municipal Engineering Design General Institute (SMEDI) | Zhou Zhiyan | Shanghai Tunnel Engineering & Rail Transit Design & Research Institute | Shen Xiu Fang | Shanghai Underground Space Architectural Design & Research Institute SUADI | Xiong Cheng | STEC - Shanghai Tunnel Engineering | Gong Wei |
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EDL Ingenieros Consultores | Hernando Davila Lozano | Conconcreto SA | Jaime Ramirez Ossa | Asociacion Colombiana de Tuneles y Obras Subterraneas ACTOS | Hernando Davila |
Promel Projekt d.o.o. | Zlatko Vukoviétraff |
COWI A/S | Soren Degn Eskesen | Ramboll A/S | Susan K. Pedersen |
Dar Al-Handasah Consultants | Issam Ghalayini | |
Egyptian Company for Tunnels & Transportation Proj. | Mokbel El Shafie | Hamza Associates | Mamdouh M. Hamza | National Authority for Tunnels | - | The Arab Contractors | Adel Tawfik Saad |
ETA-Zenath | Omar Bou Ghannam | Nakheel | Muhsen Maan / Mohamed Rijeen | |
Fundacion Transpirenaica | Alfonso Vicente Barra | Interbiak SA | - | Iberica de Estudios e Ingenieria SA (IBERINSA) | Jose M. Valverde | Secegsa | Francisco Roca |
Frontier Kemper Constructors Inc. | G.G. Rippentrop | GZA GeoEnvironmental | Joseph D. Guertin | Harvey Parker & Associates, Inc. | Harvey Parker | Herrenknecht Tunnelling Systems USA Inc. | Jack Brockway | John Reilly Associates International | John J. Reilly | Lachel Felice & Associates, Inc. | Conrad W. Felice | Montgomery Watson Harza | Michael P. Bruen | Parsons Brinckerhoff (PB) | Lars Christian F. Ingerslev | Shotcrete Technologies, Inc. | Kristian Loevlie | The Robbins Company | Lok Home | Traylor Bros Inc. | Glen Traylor |
Normet International Ltd | Tom Melbye and Jukka Pihlava |
Antea | Jean Piraud | Arcadis ESG | Yann Leblais | Asquapro | Pierre Lanuque | BEC GCTS | Yves Chatard | Bekaert | Benoit de Rivaz | Bouygues Travaux Publics | Christian Gazaignes | CEGELEC Centre Est | Bernard Pucéat | Cetco Europe Ltd. | Marc Deburaux | CETU - Centre D'Etudes des Tunnels | Michel Deffayet | Cofiroute | André Broto | CSM Bessac | Jean-Noël Lasfargue | Egis Rail | Sims Merrall | Eiffage TP | J.-A. Tanner | NFM Technologies | Luc Devaux | Scetauroute | Bernard Falconnat | SNCF - Direction de l'Ingénierie | Philippe Ramondec | Soletanche Bachy France | Bertrand Barrois | Systra-GCOA | Philippe Bakhos | Thorn Europhane SA | André P. LeBlanc | Vinci Construction Grands Projets | Jean-Claude Amet |
General Consulting Ltd "Istria" | Dimitris Niavis |
M/S Ideb Projects Private Ltd | Alok Kumar Mitra |
Ma'atz - Israeli National Roads Company | Yevgeny Artsev |
Antec International Srl | Carlo Ancetti | Geodata S.p.A. | Piergiorgio Grasso | Italferr - SIS TAV S.p.A. | Giovanna Ortu | Mapei SpA - Honorary Member | Enrico dal Negro | Officine Maccaferri S.p.A. | Francesco Ferraiolo | T.U.S.C. - Tunnelling and Underground Space | Daniele Peila |
Fudo Construction Co., Ltd. | Akito Funada | Fujita Corporation | Yoshikazu Hirohata | Hazama Corporation | Masayuki Suzuki | JDC Corporation | Shogo Matsuo | Kajima Corporation | Kazunori Nishioka | Kumagai Gumi Co., Ltd. | A. Takayama | Maeda Corporation | Kazua Terashima | Nishimatsu Construction Co., Ltd. | Eiichi Kai | Obayashi Corporation | Eiji Tauchi | Okumura Corporation | Yuichi Kanbara | Penta-Ocean Construction Co., Ltd. | Mr. Takashina | Sato Kogyo Co., Ltd. | Masao Yoshinaga | Simizu Corporation | Yasumasa Fujiwara | Sumitomo Mitsui Construction Co., Ltd. | Hiraoki Nakajima | Taisei Corporation | Norio Hata | Takenaka Civil Engineering Construction Co Ltd | Fujio Nagasawa | Tekken Corporation | Koji Takahashi | Tobishima Corporation | Hiroshi Chikahisa | Toda Corporation | Hisao Katou | Tokyu Construction Co., Ltd. | Kunito Sakai | Toyo Construction Co., Ltd. | Minoru Yatabe |
Przedsiebiorstwo Budowy Kopaln Pebeka SA | Maciej Kosmalski |
Ministerio Das Obras Publicas Transportes e Comunicacoes | - |
Cafco International | - | Capita Symonds Group Ltd. | Jonathan Baber | EFNARC | Roland Harbro | Propex Concrete Systems | Trevor Atkinson |
Alliance Group of Companies | Sergey Gilshteyn |
Institute for water resources Jaroslav Cerni | Milan Trickovic |
Red Horn Engineering Pte Ltd. | Albert Per |
AB Sandvik Construction Segment | Pekka Nieminen | AB Storstockholms Lokaltrafik | Hans Larsson | Atlas Copco Rock Drills AB | Gunnar Nord | Bergab | Örjan Wolff | Jensen Ventilation AB | Peter Dime | Lulea University of Technology | Erling Nordlund | Skanska Sverige AB | J. Guthe | SveBeFo | Mikael Hellsten | SWECO VBB AB | Dick Karlsson | Swedish Nuclear Fuel & Waste Management Co. | Tommy Hedmann | WSP Group | Eskil Sellgren |
BASF-UGC International Division of BASF | Daniel Ruckstuhl | BG Bonnard & Gardel Ingénieurs-Conseils SA | - | CUC | Felix Amberg | Hagerbach Test Gallery Ltd. | Felix Amberg | Halfen Swiss AG | Christoph Riegert | HBI Haerter AG | Peter Reinke | Implenia Bau AG | Luzi R. Gruber | Marti Holding AG - Honorary Member | Paul Balmer | Rascor International Ltd. | René P. Schmid | Sika Services AG, Tunnelling & Mining | Gustav Bracher |
Metrostav a.s. | Vaclav Soukup | Subterra a.s. Prague | Vladislav Benes |
CECI Engineering Consultant Inc. Taiwan | Terry F.S. Chen | Chinese Taipei Tunnelling Association | Chi-Te Chang | Sinotech Engineering Consultants Ltd. | Ta-Peng Tsao |
Dolsar Engineering Ltd | H. Irfan Aker |
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