Strategic Consultancy for the Energy Sector

Our services

ValVestris supports executive & senior management in the oil & gas and renewables industries in making better decisions.

Project and Asset Reviews

Be it a Final Investment Decision on a Project or a Decision to Acquire or Divest assets, ValVestris provides an independent and integrated review you can count on.

Business Planning

Assessing the robustness of your business plan is very important, yet complex. Our team can quickly assess the quality of assumptions, the reliability of short and long-term forecasts and the credibility of future scenarios.

Project Management

It is invaluable to have an independent view of your project execution plans based on decades of experience in running very large projects.


Given our first-hand experience in setting and implementing strategy in many different energy companies, we can assess the credibility of your strategy, point out critical success factors and suggest areas for improvement.


We provide support, assurance and training in areas such as risk management and high-quality decision-making.  We also have deep and broad expertise in managing interests in assets where you are a non-operator and hold a minority share.

Our Approach

To capture as much of our combined industry knowledge we have developed a suite of in-house maturity models called iVal®. This lets us benchmark every step of every phase of your project with peers or competitors.

Key benefits of working with us

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    Conflicts of interest are taken very seriously. When we take on a project you can rest assured we are your team.
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    Mix & Match Expertise
    A team of experts will be hand picked from our ranks to specifically fit your project needs.
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    Holistic View
    Our experts work hard to apprecciate the full context of your requirements and regularly confer to keep a balanced view.
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    Single point of Contact
    No need to dig though our organisation. A dedicated project manager will provide you with a one-stop-shop experience.
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    Sensitive to your position
    As former executives we understand the considerations, questions and aftercare requirements that executives have.

Why executives choose ValVestris?

We aim to deliver the highest valued consultancy in our field. Our mission is to develop and deliver world class services to executive level leaders.

The Team

Our pool of experts consists of ten of the brightest and most experienced minds in their fields. All come with a proven track record and a commitment to deliver top-notch work.

Martin Freeman | Partner

An experienced leader in oil and gas - development planning and project delivery. Formerly employed at BG Group as Global Head of Engineering, Shell and Alpha Petroleum. Martin's key expertise lies in the areas of project development & execution, engineering and procurement, and technical leadership.

Hans Goeijenbier | Partner

Over 37 years of experience and leadership in development planning, and subsurface asset valuation including reserves and final investment decisions. Formerly employed at Shell as Global Head of Geoscience following worldwide assignments.

Jeroen Meijerink | Partner

Experienced leader in oil & gas, the green energy sector and the public sector. Jeroen has worked in Upstream O&G operations worldwide. He has expertise in project leadership, change management, and IT (Building Information Management). He has expertise in the area of Public-Private-Partnership contracting. He is working in concept development for large renewables projects as well.

Johan Pieters | Partner

30+ years of experience in worldwide upstream oil and gas and more recently renewable energy. Formerly employed at Shell in a variety of executive roles in different countries, most recently as Global Head of Internal Audit. His key skills are in the areas of field development, risk management and assurance, M&A evaluation and economics.

Alison Jones | Partner

Alison has over 30 years of experience in upstream oil and integrated gas spanning Front-End Development through to Well, Facilities and Reservoir Management (WRFM) operations. Formerly employed in Shell, most recently as Global Head of WRFM and also Production Technology and Chemistry following various roles in a broad range of worldwide and technical setting. Alison’s strengths include Front End Development of megaprojects where she has held both global and project leadership roles.

Meet the rest of the team

Values & Conduct

Our independance and integrity is paramount to our business. To guard this we play by very strict rules.

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Is there something we can help you with? Maybe you are not even sure what you need? No matter, we love listening to problems.