Executive Search
From our offices in London, Amsterdam, New York and Singapore, Acre connects sustainability executives with high impact organisations globally. Since 2003, we’ve provided sustainability & low carbon expertise to the boardroom and have delivered against some of the world's most complex requirements.
Professional Recruitment
Acre is the global leader in sustainability recruitment, placing experienced climate change, renewables, ESG and impact professionals across the globe. With unrivalled networks developed since 2003, we connect exceptional talent to organisations driving positive environmental and social impact.
Contract & Interim
Acre’s contract and interim recruitment services provide flexible and rapid access to sustainability, cleantech, renewable energy & impact talent. We connect organisations with skilled professionals for high impact, short-term projects and specialist business needs.
Advisory Services
Acre’s advisory services empower organisations to build high-performing sustainability teams. We provide insights, benchmarking, and strategic advice to enhance talent capabilities and drive impactful environmental, social, and governance outcomes.
Unmatched access to the best sustainability talent
Acre is the global leader in sustainability recruitment and executive search, connecting businesses with the very best ESG, low carbon solutions and mission-critical infrastructure talent worldwide.
With offices across Europe, Asia and the Americas, we’ve built the most powerful network of sustainability professionals, from executive leaders to technical experts and interim specialists.
Ready to shape the future?
Click below to discover how Acre can help you build the team to solve your energy and sustainability needs. You can contact our team in London, Amsterdam, New York and Singapore by phone, email or via our contact form. Which ever way you prefer, we'll get right back to you.
Connect with our Team

Our Global Highlights
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years operating
Snr. Advisor, Development Finance
Intergovernmental Organisation
Director - Australia
Nature Restoration Company
Head of Sustainable Agriculture
Agri-Tech Firm
Director - Safety & Sustainability
Multinational Mining Company
Director of Infrastructure
Global Institute Investor
Chief Executive
Global Supply Chain Monitoring Organisation
Senior Director - Ethical Trade
Global Fashion Brand
Director of Sustainability
Leading Aggregates Manufacturer
Interim Senior Environment Lead
Metals Exploration & Development
Programme Director
Intergovernmental Organisation
Director, Stakeholder Engagement
Global Investment Management Firm
Head of Project Deployment
Leading Climate Technologists
Carbon & Impact Asset Manager
Ecosystem Restoration Company
Senior Programme Director
Intergovernmental Organisation
Sustainability Advisory Board
Global Fashion Brand
Strategic Environmental Assessment Director
Global Sportswear Brand
Chief Advisor, External Affairs
Global Metals & Mining Firm
Chief Renewables Engineer
Renewable Energy Start-up
Director - Sustainability, Environment & Safety
Globally Renowned Port Operator
Director of Sustainable Forestry
Sustainable Forestry Business
Chief Sustainability Officer
Luxury Goods Company
Strategy Director
Sustainable Cotton NGO
Director - Sustainability Consulting
Professional Services Company
Ethical Trade Director
Global Fashion Brand
Chief Sustainability Officer
Premium Italian Luxury Textile Company
Chief Sustainability Officer
Power Generation Company
Board Chair
Sustainable Agriculture Operator
Board Chair
European Investment Advisor
Energy Modelling Analyst
Global Energy Company
Chief Sustainability Officer
World Renowned Energy Business
Director - Land Planning
Carbon Project Developer
Country Manager - Mexico
Intergovernmental Organisation
Managing Director - Africa
Global NBS Investment Manager
Head of Forestry
Global Reforestation Company
Director of Environment
Sustainability Advisory Firm
Sustainability Data Manager
Natural Resources Standards Body
Head of Panama
Carbon & Nature Project Developer
Chief Executive
Sustainable Agriculture NGO
Investment Director, Renewables
Leading Private Equity Firm
Regional Director, Latin America
Food Systems Non Profit
Chief Sustainability Officer
Renewable Power Generation Company
Director of ESG (APAC)
Global Private Equity Firm
Chief Advisor - Development Finance
Intergovernmental Organisation
Chief Financial Officer
Intergovernmental Organisation
Chief Executive
Globally Renowned Certification Body
Chief Sustainability Officer
Global Food Production Leader
VP, Responsible Investment
Global Investment Firm
Group Energy & Utilities Lead
Aerospace and Engineering Firm
Chief Executive
Science Based Agri. Supply Chain Standard
Chief Sustainability Officer
Global Food Manufacturer
VP of Energy Policy
Clean Technology Company
Chief Operating Officer
Leading Impact Investment Firm
Director of Sustainability
Responsible Investment Management
CSO & VP Public Affairs
Major American Food Producer
VP, Sustainability
Global Logistics Firm
Director of Food Systems
NGO Focused on Food Equity
Chief Executive
Regenerative Agriculture Technology Venture
Spotlight
The Women Shaping the Future of Energy
With Eva Zimmerman, Senior Associate at Aurora Energy Research
What would the energy transition look like if women were equally represented at the top? It’s a question that matters. Not just for fairness - but for better decision-making and stronger outcomes.
In partnership with POWERful Women, Acre continues the blog series uncovering the stories, barriers, and breakthroughs shaping female leadership across the energy sector. Our guest today is Eva Zimmermann, a Senior Associate at Aurora Energy Research. Eva is working at one of Europe's leading global providers of power market forecasting and analytics, where she leads a team focusing on pan-European battery storage and flexibility.
So, what does female representation in leadership look like in the energy sector and how did you progress?
I would say there are quite a few women in the middle management level. The gender bias does not seem as strong when looking at roles that are operationally important, but lack strategic decision making. When you go to senior management however - one level above - you don’t really see as many women being represented.
What I personally experienced is that if I wanted to progress (and take more responsibility) - I actively had to go to my manager and ask for it.
Once I did, I would get positive feedback and discussions would be had about my next move up the ladder, but many women are taught throughout their lives not to be as demanding or proactive in their career progression.
I always felt more comfortable and empowered underneath female leadership throughout my career. The meaningful impact strong female leaders have had on my progression is a big part of what’s motivated me to mentor junior female colleagues. I always encourage my mentees to speak up and make themselves heard when they’re considering their next move, or when they’ve got ideas about how to make a difference. For me, it’s always better to get a “no” than not try at all.
What changes should happen?
The full burden can’t always sit on women’s shoulders. Being more assertive about your progression pathway doesn’t make inequality disappear. Yes, there’s always something you can do personally to shape your career - but it’s very much on senior leadership to recognise the sensitivities around gender inequality, and to check for bias regularly and deliberately.
Leaders should be pushing everyone into new, more challenging work, rather than waiting for people to put themselves forward. It’s a more active, conscious style of people management: not just noticing the loudest voice in the room, but paying attention to performance, outputs, and the attitude of the people who are genuinely making a difference.
What advice would you give to a young woman starting in the energy sector?
Visibility of female leaders at the top is super important. If you see it, then you can envision it and work towards it. Networking from early on is equally important. My advice for when networking feels difficult, is reach out with a specific, well-researched reason to connect (a shared challenge, a piece of their work you genuinely rate, or a sharp question).
Staring a conversation is always easier in a topic area you feel knowledgeable and comfortable. To be remembered, follow up with something useful (an article, a perspective, an intro, or a quick summary of what you’re seeing in the market). Stay consistent and build a light-touch rhythm, keep delivering value, but make sure your work and thoughtful contributions are also visible and getting noticed.
Why is gender equality important in the energy transition?
The energy transition is quite complex. The challenge is equally distributing talent and using the smartest minds to tackle one of the worlds most important issues. When women are excluded from decision-making roles, we don’t just lose representation - we lose capability. Fewer perspectives and fewer ideas at exactly the moment we can’t afford it.
Too often, the conversation centres on how women should adapt to succeed in traditionally male environments. A better question is: what can organisations learn from female leadership styles to make the transition faster, smarter, and more resilient?
Acre is committed to driving meaningful change within the energy sector, focusing on appointing impact-driven leaders that can create a more inclusive and sustainable industry. Our interest in this topic stems from a belief that diversity in leadership is essential for better decision-making, stronger business outcomes, and achieving a fairer energy transition. Through this blog series, in partnership with POWERFul Women, we will continue to explore the challenges, successes, and strategies around female representation in energy leadership. Each interview and insight will shed light on what’s working, what needs to change, and how the sector can accelerate progress for the next generation of leaders. Please reach out if you are interested in learning more.
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