What we do

The Entire Life Cycle

ECG provides advice for the entire life cycle of all types of power infrastructure. We focus on sustainable technical and commercial concepts that ensure long-term viability. Our clients have often compared us with a Swiss Army Knife – our interdisciplinary, agile nature means we have a solution for any challenge. We deliver the results expected by the client and ensure success, no matter what the task, from project development to transaction conclusion.

Made-To-Measure Services

For each type of power infrastructure and each phase in its life cycle, we provide tailored technical, commercial and managerial advice. Our strength comes from our ability to understand the diverse constraints and interdependencies (technical, legal, financial, environmental, geopolitical) at play. Thanks to this end-to-end approach, we can create coherent concepts and provide comprehensive support to our clients.

Planning

  • Master plans, generation planning, energy policy, market studies
  • Geopolitical and energy security analysis

Development

  • Feasibility studies (technical, economic, environmental, geopolitical)
  • Support for the development of bankable power plant projects

Financing

  • Due diligence and financial modelling of power plant companies
  • IPP transactions, from initial negotiations to conclusion of the financial transaction

Specification

  • Drafting or reviewing of technical specifications
  • Drafting of call-for-tender documents

Contract Award Process

  • Support for calls-for-tenders and tender evaluation
  • Contract negotiations (PPA, concessions, EPC contract, O&M contract, fuel supply agreement, LTSA, etc.)

Construction

  • Design review and verification of compliance with contract during engineering work
  • Supervision of construction and commissioning, claims management, acceptance testing

Operation

  • Auditing, benchmarking, risk assessment, asset management
  • Expert advice in the event of technical or commercial issues
  • Expert advice for upgrade and retrofit projects

Management

  • Merger and acquisition transactions
  • Management consulting: reorganisation, restructuring

Clients – Power Generation

ECG has advised all types of stakeholders on power generation projects. This hands-on experience enables us to understand the interests involved, and to establish balanced and sustainable business relationships.

Privat investor

Technical, financial and regulatory due diligence of wind farms

Project developer

Feasibility study, regulatory framework analysis and business planning for an industrial photovoltaic roof-top power plant

Commercial bank

Technical advice to the lender for a combined-cycle power plant

Development bank

Technical and financial audit of a power plant

Pension fund

Technical, financial and regulatory due diligence for a wind farm

Electric utility

Benchmarking of the distribution organisation and development of an efficiency improvement programme

Power plant operator

Audit of the maintenance organisation of a hydro IPP

Government agency

Support for call-for-tender and for contract negotiations for a thermal IPP

Regulator

Support for call-for-tender and for contract negotiations for a thermal IPP

Development agency

Tender agent services for a major industry reform project

Power plant manufacturer

Standardisation of the EPC organisation and processes

Planning

  • Master plans, power market structuring, tariff studies
  • Network studies (load flows, transient and dynamic calculations)

Development

  • Feasibility studies (technical, economic, environmental, geopolitical) of complex systems
  • Support for the development of merchant-line projects and long-term transmission contracts

Financing

  • Auditing, due diligence and financial modelling, financial restructuring of utilities
  • Advice on unbundling and privatisation

Specification

  • Drafting or reviewing of technical specifications and grid codes
  • Drafting of call-for-tender documents

Contract Award Process

  • Support for call-for-tender and tender evaluation
  • Contract negotiations (concession agreements, management contracts and EPC contracts)

Construction

  • Design review and verification of compliance with contract during engineering work
  • Supervision of construction and commissioning, claims management, acceptance testing

Operation

  • Auditing of utilities, efficiency/cost benchmarking, asset management
  • Investigation of equipment failures or network faults

Management

  • Merger and acquisition of electricity companies and business units
  • Management consulting: reorganisation, restructuring or privatisation of utilities

Clients - Networks

ECG has advised all types of stakeholders on networks projects. This hands-on experience enables us to understand the interests involved, and to establish balanced and sustainable business relationships.

Privat investor

ECG has advised all types of stakeholders on networks projects. This hands-on experience enables us to understand the interests involved, and to establish balanced and sustainable business relationships.

Project developer

Project development for an HVDC merchant line (cross-border interconnection)

Development bank

Assessment of technical and commercial losses at a distribution network company

Pension fund

Due diligence of a utility and negotiation of the share purchase agreement

Electric utility

Benchmarking of the distribution organisation and development of an efficiency improvement program

Transmission system operator

Audit of the maintenance organisation, processes and concepts

Government agency

Support for call-for-tender and for contract negotiations for an LNG terminal

Regulator

Advice on capital cost calculation methodology and asset valuation

Development agency

Tender agent services for a major industry reform project

Equipment manufacturer

Technical and financial due diligence for a transformer factory

Engineering company

Strategic positioning and development of an IT-based costing/pricing tool

Planning

  • Calculation of optimum storage capacity and hybrid power plant capacity
  • Transient and dynamic simulations to assess stability and reliability

Development

  • Feasibility study (technical, economic, environmental) of off-grid systems
  • Support for the development of a bankable storage project for a smart grid project

Financing

  • Due diligence and financial modelling
  • PPP transaction, from initial negotiations to conclusion of the financial transaction

Specification

  • Drafting and reviewing of technical specifications
  • Drafting of call-for-tender documents

Contract Award Process

  • Support for call-for-tender and tender evaluation
  • Contract negotiation (concession agreement, PPA or EPC /O&M contract)

Construction

  • Design review and verification of compliance with the contract during engineering work
  • Supervision of construction and commissioning, claims management, acceptance testing

Operation

  • Technical support, trouble-shooting
  • Expert advice in the event of technical or commercial issues
  • Expert advice for upgrade and retrofit projects

Management

  • Mergers and acquisitions
  • Management consulting: reorganisation, restructuring

Clients – Off-Grid Systems

ECG has advised all types of stakeholders on off-grid projects. This hands-on experience enables us to understand the interests involved, and to establish balanced and sustainable business relationships.

Privat investor

Owner’s engineer for a power plant to supply a steel mill with stand-alone operation

Project developer

Project development services for a hybrid power plant to supply a mine

Development bank

Feasibility study and specifications for hybridising an existing diesel power plant

Electric utility

Feasibility study for battery storage leasing project

Government agency

Rural electrification project using hybrid power plants

Regulator

Analysis of tariff issues related to off-grid power systems

Industrial consumer

Feasibility study, specification of an off-grid power plant and contract award process

Planning

  • Sector strategy, geopolitical and energy security analysis
  • Demand study and market sounding

Development

  • Feasibility studies (technical, economic, geopolitical)
  • Support for the development of bankable H2 projects

Financing

  • Due diligence and financial modelling of the H2 SPV
  • Transaction advisory services, from initial negotiations to financial close

Specifications

  • Drafting or reviewing of technical specifications
  • Drafting of call-for-tender documents

Contract Award Process

  • Support for calls-for-tenders and tender evaluation
  • Contract negotiations (EPC contract, O&M contract, H2 purchase agreement, electricity supply contract, network connection contract, etc.)

Construction

  • Design review and verification of compliance with contract during engineering work
  • Supervision of construction and commissioning, claims management, acceptance testing

Clients - Hydrogen

ECG has advised all private investors, developers, electric utilities and equipment manufacturers to establish winning partnerships and develop bankable H2 projects. This unique practical experience is one of the key success factors of successful projects.

Private Investor

Supervision of the construction and commissioning of an H2 plant

Project Developer

Technical feasibility study and advisory services regarding project development

Electric Utility

Demand assessment, technical pre-feasibility study and business plan of a H2 project

Energy Ministry

Sector strategy development and demand forecast

Equipment Manufacturer

Advisory services to establish a partnership and develop an H2 projects