Søren Viegand

Søren Viegand

Søren Viegand is M.Sc. in Environmental Engineering with more than 25 years of experience in environmental engineering, environmental due diligence services, investigation and remediation of contaminated sites, hydrogeology and water supply. His experience within contaminated sites includes inventories, investigations, risk assessments and remediation of contaminated sites. He has served as project manager in numerous contaminated soil projects for authorities as well as for private clients including large multinational industries like oil companies.

He has been project manager or quality assurance manager for a large number of environmental due diligence projects in relation to acquisitions and divestitures for multinational industries, private equity funds and real estate companies.

Mr. Viegand has since 1994 had staff management responsibilities and he is presently serving as Vice President for Contaminated Sites and EDD (Environmental Due Diligence) in COWI. Furthermore, he is COWI's management representative in CAT Alliance Ltd.,

He has spent approx. 7 years of his professional life on long and short term assignments abroad, and his international experience includes more than 30 countries in Europe, Middle East, Asia, North and South America.


Mobile: +45 2030 7657
E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Selected references:

Environmental Due Diligence audits for more than 15 metal working industrial sites in Germany, UK, France, Italy, Poland, Russia, China, UK, USA. Client: Danfoss A/S

Phase 1 Environmental Due Diligence in relation to OKN Orlen's acquisition of Mazeikiu Nafta refinery, oil terminal, pipelines and service stations. Client: PWC Poland

Environmental Risk Assessment of six privately managed landfills in France. The project includes an assessment of potential risks and liabilities. Client: ISS

Environmental and Social Due Diligence of Energy Company, Environmental and Social Due Diligence and Technical/Management Review of Dalkia's activities in the Baltic States and Russia. Client: Dalkia

Phase 1 Environmental Due Diligence in relation to OKN Orlen's acquisition of Mazeikiu Nafta refinery, oil terminal, pipelines and service stations in Lithuania. Client: PWC Poland

Environmental Due Diligence and Compliance Audit of a large brick and tile factory in Serbia. Preparation of Environmental Action Plan. Client: EBRD

Phase 1 and Phase 2 Environmental Due Diligence Audit of a paper factory in Canada.The project included an Environmental, Health and Safety Audit, an Asbestos study, an extensive soil and groundwater investigation and a PCB survey. Client: Hartmann

About Us

CAT Alliance Ltd. is an international business consultancy, supporting global transactions and other corporate assessments of environmental, engineering, and other risks services from Europe, the Americas, and Asia. Meeting the challenges of business in the current financial climate requires a responsive and technically grounded approach focused on the needs of your organization.

Contact Information

The following individuals represent the CAT Alliance Ltd. Management Group.  Please contact any one of them for more information about your project:

Mike Berman
1220 19th Street
Suite 210
Washington, DC 20036
+1 202 370 4348

Marc Göbbels
Richard-Löchel-Straße 9
47441 Moers
+49 (28) 41 14 90 56

Mark Johnson
10211 Wincopin Circle, 4th Floor Columbia, Maryland 21044

Søren Viegand
Parallelvej 2
DK-2800 Kongens Lyngby
+45 56 40 22 69