Key experts

Dr. Corrado Sommariva

Founder and Shareholder


Corrado Sommariva is a consultant of International reputation in the field of desalination, power generation wastewater and sustainability.

He has over 30 years of experience and has covered several executive positions in Consultancy firms for the last 20 years where he brought the Companies served to become market leaders in the GCC in the field of desalination, power, renewable energy and wastewater.

He has served the President of International Desalination Association (2011-2013), President of the European Desalination Society (2004-2006), Chairman of WHO committee for safe water use from desalination.

Dr Sommariva has published more than 100 leading edge papers and four books on desalination and sustainability.

Dr Sommariva has a honorary doctorate from Heriot Watt University for his contribution to the development of desalination.

In 2015 he was honored by the President of Italy with the title of Master of work .

Dr. Corrado Sommariva

Founder and CEO


Corrado Sommariva is a consultant of International reputation in the field of desalination, power generation waste water and sustainability.

He has covered several executive positions in Consultancy firms for the last 20 years where he brought the Companies served to become market leaders in the GCC in the field of desalination, power, renewable energy and waste water.

He has served the President of International Desalination Association (2011-2013), President of the European Desalination Society (2004-2006), Chairman of WHO committee for safe water use from desalination.

Dr Sommariva has published more than 100 leading edge papers and four books on desalination and sustainability.

Dr Sommariva has a honorary doctorate from Heriot Watt University for his contribution to the development of desalination.

In 2015 he was honored by the President of Italy with the title of Master of work .

Leon Awerbuch

Senior advisory staff

Leon Awerbuch has been involved in the desalination industry for more than 35 years. He joined Bechtel Group in 1972 in R&D followed by increased responsibilities for power and water programs as International Bechtel Co. Ltd Vice President and Senior Regional Representative for the Middle East. During his 35-year career with Bechtel, he oversaw desalination programs involved in R&D, design and engineering as well as EPC of desalination and power projects. Leon was involved in providing technical and commercial consultancy to number of leading suppliers and utilities covering Reverse Osmosis and Thermal Desalination and Power Projects as well as assessment of new desalination technologiesMr. Awerbuch was one of the early pioneers in Hybrid Power-Desalination concepts, Desalination Aquifer Storage and Recovery (DASR) and Hybrid MSF-MED. Mr. Awerbuch is a Past President of IDA and was Chairman of six IDA World Congresses. He currently serves as a Director of the Association and has been a Chairman of IDA’s Technical Programs for the past 20 years.

As such, he has organized and chaired over 40 conferences, forums, seminars and workshops around the world. He was First Vice President and Director of the National Water Supply Improvement Association (NWSIA) and the American Desalination Association (ADA). Mr. Awerbuch holds 28 patents and has published over 90 technical papers. He received a Lifetime Achievement Award from IDA at the 2007 World Congress in Grand Canarias and Life Achievement at the Inaugural Power Generation and Water Solutions Middle East Awards October 2009. In January 2015 Leon Awerbuch was voted one of Water & Wastewater International’s top 25 industry leaders.

Mr. Nagesh Hegde

SWPC India Managing Partner


Design, engineering and Management of Project from concept to commissioning. Having experience in applying the Cutting Edge Technology in the field of Desalination, Water & Wastewater projects, Industrial Wastewater treatment & recycle Plants, Conventional treatment and multibarrier treatment system, tertiary treatment plant etc.

Having good expertise in Feasibility study, financial model for projects, DPR, Process Evaluation, product development including Detailed Engineering of Plant and equipment's.

  • British Expertise International Business Award for Innovation – 2008-2009
  • Project Manager of the Year -2008 from Mott MacDonald –UK - 2008
  • Highly Commended Award for “Design, Engineering, Installation and Commissioning of World Largest Desalination Plant on the Barge”- year 2008
  • STI award from CH2MHill – Dubai - 2007
  • M. Gayapathi

    Technical partners

    A Mechanical Engineer with over 25 years of cross-cultural experience in the areas of Basic Engineering, Design Engineering, and Project Management Gajapathy has worked in reputed engineering consultancy & EPC organisations throughout his career spanning more than 25 years. He started his career at Fichtner Consulting Engineers Chennai and has worked in the following companies Mitsubishi Heavy Industries Japan, Foster Wheeler India Private Limited, and WSP (formerly Parsons Brinckerhoff India Private Limited).

    Thermodynamic modelling specialist in optimizing thermodynamic cycle analysis for sub-critical, supercritical and combined cycle plants. Familiar with GT Pro/Steam Pro and Gate Cycle.Preparation of techno-economic feasibility studies and detailed project reports for subcritical, supercritical and combined cycle plants, involving site selection, investigation of basic infrastructure facilities availability, development of overall layout and equipment layouts, etc.

    Basic Engineering activities such as preparation of Heat and Mass Balance Diagram, Process Flow Diagram, P&I Diagram, Pipe Sizing, Pressure Drop Calculations, Statutory ClearanceDocuments, Piping and Valve Schedule including Bill of Quantities (BOQ), Equipment List, Electrical Load List, Process Input for Control and Instrumentation System, Chimney Sizing, etc.,

    Detailed Engineering activities such as Preparation of Design Basis Report for Equipment/Systems, Plot Plan and Equipment Layout Drawings, Enquiry / Bid Specification and Evaluation of Bid Documents followed by Vendor Engineering Review for Main Plant Equipment such as Boilers, Turbine, Condensate systems, Auxiliary Systems such as Cooling water systems, Demin Water systems, compressor systems including pumps etc.

    Pre-Bid Engineering Services such as preparation of Scope of Supply/Division of Responsibility, Summary of Tender Specification, Pre-Bid Clarification, Flow Diagrams, Pipe Sizing Calculation, Valve List, Electrical Load List, Utility List, Particular Studies, Deviation/Clarification List, Technical Proposal, Replies to the Client Clarifications, Negotiation with Client and Contract Document

    Mr. Stefano Detassis

    Project Manager

    Mr. Stefano Detassis is a consultant on multidisciplinary projects management, having 20 years of project and construction management experience in various projects including Desalination, Solar PV, Wind Energy and Waste Management Systems. Past experiences include Owner’s Engineer as well as EPC side. He has a background in Environmental Engineering and particular interest and exposure on Renewable Energies.

    Stefano has been the project manager for the Red Sea Water island which includes 30,000 renewable energy driven SWRO plant plus 2 remover small SWRO one STP of the same size and ancillary networks

    Mr. Rosario Blasetti

    Engineering Manager

    Rosario Blasetti is a Chemical Engineer with a Master Degree in Chemical Process Engineering and a Master Degree in Water Treatment Engineering with over 13 years of experience.

    He worked in reputed engineering consultancy firm as Senior Process Engineer and Project Manager in the Water Treatment field, as well as Power Generation field, with a wide experience in Middle East, China, Singapore, South America.

    He has 3 years of experience as Engineering Manager for an EPC firm, with the role of responsible of the design of a Desalination Plant and coordinate more than 50 engineers located in India, Spain, Oman and Kuwait.

    He has gained experience and knowledge in design, project execution, procurement and mostly in commissioning. Besides, he gained 2 years of experience in Aerospace as Material Engineer at Satellite Factory, working for European Space Agency.

    Mr. Venkatesh Ramachandran

    Project Manager

    Venkatesh Ramachandran is a Mechanical Engineer with over 27 years of cross-cultural experience in the areas of Project Management and Design Engineering and Consulting.Venkatesh Ramachandran has experience in engineering and project management of large power (CCGT and other) and desalination (thermal, hybrid and reverse osmosis)plants together with proven abilities in maintaining balance of plant and water treatment / sewage.

    After serving in the UAE for 20 years with Mott McDonald and PB Venkatesh gained basic and detailed design knowledge thorough several project assignments and on site in the Middle East in the power generation and desalination industry. He has experience in conducting design reviews/feasibility studies/plant life assessment studies, witnessing performance tests, preparing tender documents and handling site management assignments in the region.

    Capable of conducting power generation requirement assessment, market survey, generation option assessment (including renewable energy) and site visits. Has the ability to oversee project activities from conceptualization to execution including technical specifications, stage inspections, progress monitoring, site management and manpower planning.

    Mr. Adriano Santeusanio

    Scheduler/Planning Manager

    Adriano Santeusanio is a consultant with an International reputation in the field of renewable energy, the resources industry,  power generation, water value chain, and sustainability.

    He has covered several Project Director and managers positions in EPC contractor and Exploration and Production Oil & gas leader companies for the last 15 years where he delivered MEga and LArge projects to completion in the GCC and far east Asia in the field of LNG, power, renewable energy, and wastewater.

    Mr.Santeusanio has been involved in process development, system design, project execution, plant operation, and maintenance of large, Industrial plants in Europe and the Middle East, Australia, and far east Asia since 2009.

    Engaged with SWPC since 2020 Adriano has been leading several studies an importantly the Study Of Standardization And Consolidation Of Technical Specifications In The Water Sector “ commissioned by MEWA to SWPC in 2022.

    Mr. Ehab Shaat

    Project Manager

    Mr. Ehab Shaat has been enrolled with SWPC from the start, gaining vast experience from the multiple project executed varying from detailed engineering to project management. He has been involved in all major projects as senor coordinator initially and project manager . Skills obtained on various projects covering the desalination , wastewater, and power sectors.