Our Team

Sebastian Frisch

Managing Director, International Business Development

Qualification

Diplom-Ingenieur (equivalent to Master of Engineering)
Environmental Process Engineering

Kevin Negoro Kasih

Managing Director, Operations & Organization

Qualification

Diplom-Ingenieur (equivalent to Master of Engineering)
Industrial Engineering

 

Rafaela Craizer

Head of Consulting

Qualification

Master of Science
Environmental Engineering

Special field

Waste-to-energy, hazardous waste operations, hazardous and non-hazardous waste technical concepts

Reem Al Natour

Head of Research & Development

Qualification

Master of Science
Process, Energy and Environmental Systems Engineering

Special field

Non-hazardous waste treatment and technical concepts, biogas approaches

Vaishnavi Reddy

Head of Transfrontier Shipments and Operations

Qualification

Master of Science
Environmental and Resource Management

Special field

Hazardous waste management, Basel Convention and transboundary movements of hazardous waste

Muhammad Waseem

Head of Project Controlling & Quality Assurance

Qualification

Master of Science
Chemical and Energy Engineering

Special field

Municipal solid waste management , biological waste treatment, wastewater and sewage management

Salma Trojette

Project Manager

Qualification

Diplom-Ingenieur (equivalent to Master of Engineering)
Chemical and Process Engineering

Special field

Waste treatment, technical concepts and operations

Kenjiro Siburian

Tenders Manager

Qualification

Master of Science
Water Resources and Environmental Management

Special field

Wastewater treatment technologies, chemical processes, hazardous and non-hazardous waste technical concepts

Nicole Kandschur

Head of Accounting, HR & Organization

Qualification

Trained Businesswoman for Office Management

Special field

Accounting, human resources and office organization

Tarun Shesh

Project Manager

Qualification

Master of Science
Chemical Engineering

Special field

Biological wastewater treatment, bio-fuels, chemical processes, carbon capture and utilization

Aurora Rios Islas

International Project Development Manager

 Qualification

Master of Science
Solid Waste and Wastewater Process Engineering

Special field

Solid waste process engineering

Rajat Rai Handa

Project Manager

Qualification

Master of Public Policy,
Bachelor of Science in Physics

Special field

Plastics, waste-to-energy, policy, research and communications

Omar AbdelRahman AbulHeija

Project Manager

Qualification

Master of Science
Environmental Process Engineering

Special field

International waste management, operations and technical concepts development

Beatrice Vanek

Project Manager

Qualification

Master of Science
Environmental Engineering

Special field

Extended Producer Responsibility, recycling technologies

Daniela Tavera Jiménez

Project Manager

Qualification

Master of Environmental and Resource Management,
Bachelor of Chemical Engineering

Special field

Chemical processes

Patrick Gomes Botsch

International Project Development Manager

Qualification

Diplom-Ingenieur (equivalent to Master of Engineering) Environmental Engineering,
Master of Business Administration in Corporate Finance

Special field

Municipal solid waste management, organic waste treatment, waste-to-energy

Ana Carsalade

Technical Assistant to the CEO

Qualification

Master of Science in Environmental and Energy Planning, Bachelor in Economics

Special field

Business development, environmental policy, energy and research

Ákos Botezatu

Project Manager

Qualification

Master of Science in Environmental Engineering, Master of Science in Environmental Geography

Special field

Environmental factors in public health and safety, waste management

Gheed Asa’ad

Project Manager

Qualification

Master of Science
Energy and Process Engineering

Special field

Waste treatment, technical concepts and operations

Ehsan Tavakoli Hashjini

Project Manager

Qualification

Master of Science in Integrated Natural Resource Management,
Bachelor of Science in Chemical Engineering Technology

Special field

Air Quality Management

Miguel Cárdenas

Assistant to the Head of Consulting

Qualification 

Master of Science
Environmental and Resource Geochemistry

Special field

Water and soil contamination, plastic pollution and recycling, organic waste

Benjamin Techen

Grants Coordinator

Qualification 

Master of Business Administration

Special field

Fundraising, Grants, Project Controlling

Phyllis Macharia

Project Management Assistant

Qualification 

Bachelor of International Business and Trade

Special field

Waste management and research

Federica Del Llano

Project Management Assistant

Qualification 

Master of Public Policy (ongoing)
Bachelor of Law

Special field

Legislative and policy analysis