M&A Managing Consultant – Technical Due Diligence

About ERM

ERM is the world's largest consulting firm specializing exclusively in sustainability. With over 8,000 experts in more than 40 countries, we support leading companies, financial investors, and infrastructure operators in implementing sustainability strategically and operationally – from the board level to technical implementation ("boots to boardroom").

The increasing investment demand in energy, infrastructure, and transformation projects has led to strong growth in our Transaction and Technical Due Diligence business. Against this backdrop, we are further expanding our Infrastructure & M&A Advisory Team.

Our comprehensive suite of solutions serves as a versatile “one-stop-shop” for our clients, empowering them to overcome even the most complex challenges with confidence. We work closely with our clients to develop customized solutions to meet their needs, whether they are exploring a potential investment, navigating an acquisition or seeking opportunities in the energy transition landscape. These advisory services are underpinned by substantial technical expertise, drawing from a diverse pool of specialized skill sets. This depth of knowledge has been further bolstered through strategic recruitment efforts and acquisitions of RCG, E4Tech and Element Energy.

Your Role

As a Managing Consultant – Technical Due Diligence & M&A, you will work closely with partners, directors, and interdisciplinary teams from the areas of Climate, Sustainability, Transactions, and Low Carbon Solutions. You will support financial investors, infrastructure companies, and energy companies throughout the entire transaction cycle – from initial contact to closing.

You will have experience in the infrastructure and/or energy sectors ideally with experience supporting transaction due diligence assignments that capture an understanding of technical, commercial, and economic drivers of infrastructure private finance deals.

Your focus is on the technical and ESG/EHS-related evaluation of buy-side, sell-side, and project finance transactions, as well as assessment of technical risks, opportunities, and value drivers in the M&A context.

This role requires someone with a commercial mindset, combining strong consulting and business development skills, a solid technical foundation, and a track record of supporting high-performing teams to win and deliver world-class services and outcomes.

The position will be based in Paris (or Lyon).

Your responsibilities

• Conducting and leading technical due diligence mandates within the framework of M&A, acquisitions, and financing processes (buy-side, sell-side, project finance)
• Evaluating technical, operational, commercial, and economic aspects of infrastructure and energy assets (e.g., asset condition, performance, Opex/Capex, management and operating concepts, business plans)
• Identifying, assessing, and clearly presenting transaction-relevant risks and opportunities (including deal breakers, value creation potential, integration and optimization approaches)
• Managing and coordinating typical transaction deliverables such as Q&A processes, data room reviews, management interviews, site visits, investor workshops, and due diligence reports
• Close collaboration with internal colleagues and external subject matter experts for the integrated technical, ESG, and commercial evaluation of target companies and projects
• Supporting and (co-)responsibility for proposal preparation, scope definition, time and cost calculations, and contract drafting in the transaction context
• Actively participating in the further development and expansion of our Infrastructure and M&A Services

Your Profile

Essential

• Completed technical or engineering degree (e.g., mechanical, electrical, civil, chemical, or industrial engineering)
• Several years of professional experience in technical consulting, engineering, asset management, or operation of infrastructure and/or energy projects
• Experience in due diligence, transaction-related, or M&A-related projects with an understanding of technical, commercial, and economic value drivers
• Excellent analytical skills and experience in evaluating technical documentation, site visits, and management discussions
• Strong organizational, communication, and project management skills in dynamic transaction environments
• Strong communication skills, both client and internally facing, and experience in managing multiple stakeholders
• The ability to manage or assist with complex project delivery coordinating multiple workstreams into client deliverables
• The ability to coordinate junior consultants during project execution and guide them in the successful delivery of high-quality work
• Excellent written and spoken in the local language (native) and English

Desirable

• Prior experience in technical and EHS due diligence, transaction advisory, corporate finance, or M&A consulting
• Strong understanding of and practical experience in due diligence processes, valuation, financial concepts & modelling, value creation & transformation, and integration methodologies
• Experience in relevant sectors such as renewable energy, power, fuels and chemicals, grid infrastructure, water & waste, industry, transportation, digital, or social Infrastructure
• International project experience and additional foreign languages
• Interest in (domestic) travel to perform site visits when required, focus is on continental Europe
• Experience in developing and / or managing Capex (Capital Expenditure) and Opex (Operating Expenditure) for development projects or operating assets, supporting business case preparation, and budgeting
• Good knowledge of French Environmental and EHS legislation. Knowledge of the international EHS standards will be considered as an advantage
• Prior experience or education in: EHS assessment, EHS regulation and/or in sustainability disciplines (ESG)/carbon sector

What we offer

• Collaboration on challenging national and international M&A and infrastructure transactions with high strategic relevance
• Close cooperation with leading investors, energy and infrastructure companies
• An interdisciplinary, collaborative environment with clear development paths and excellent professional training
• Ongoing training and internal and/or international career progression opportunities
• Flexible work models (onsite, hybrid, remote), attractive compensation and comprehensive benefits in accordance with the ERM standard in France (Meal vouchers, Bicycle travel allowance, Flexible remote working arrangements)

To apply

ERM aims to build an inclusive culture by identifying, acquiring, developing and retaining a highly skilled and high performing workforce that reflects the diverse global marketplace in which we operate, regardless of gender, ethnicity, religious preference, sexual orientation, physical attributes, and educational background.

If you share our values and are interested in this opportunity, please submit your application on ERM website.

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ERM is committed to creating an inclusive workplace where everyone feels valued, respected, and empowered to thrive, it’s an essential part of what makes ERM a great place to build a career and helps us create better solutions for our clients.

We welcome talent from all backgrounds and provide equal opportunities for every candidate. If you have a disability, are neurodivergent, or need accommodations during the selection process, we’re here to support you. Our commitment doesn’t stop at hiring. Once you join us, we’ll ensure you have the tools, support, and adjustments needed to succeed and feel a true sense of belonging. Learn more about our Diversity, Inclusion & Belonging (DIB) efforts by visiting our website or exploring our 2025 Sustainability Report..