For the major projects performed until now, SEARCH CORPORATION has developed strong partnerships with the following international companies:

• Bechtel, USA
• Parsons Group International, USA
• Parsons Brinckerhoff, USA
• Wilbert Smith, USA
• Louis Berger, USA
• Halcrow, United Kingdom
• Atkins, United Kingdom
• Scott Wilson, United Kingdom
• Spea Ingegneria SpA, Italy
• Kocks, Germany
• CPC, Japan
• Strabag, Austria