EY-Parthenon - Director, Sustainability & Decarbonization in London

EY-Parthenon - Director, Sustainability & Decarbonization in London

London Full-Time 80000 - 100000 £ / year (est.) Home office (partial)
EY

At a Glance

  • Tasks: Lead sustainability strategies and drive decarbonization initiatives for top global organisations.
  • Company: Join EY, a global leader in consulting and sustainability.
  • Benefits: Competitive salary, flexible working, and opportunities for professional growth.
  • Other info: Be part of a mission-driven team focused on innovative solutions.
  • Why this job: Make a real impact on climate change while shaping the future of sustainability.
  • Qualifications: Experience in sustainability transformation and strong leadership skills required.

The predicted salary is between 80000 - 100000 £ per year.

Location: Italy, Netherlands, Switzerland, United Kingdom

About EY

EY is a global leader in assurance, consulting, strategy and transactions, and tax services. We help organizations build a better working world by supporting their transformation and long‐term value creation. Joining EY means being part of a collaborative, international environment where innovation, sustainability, and impact guide everything we do.

Opportunity: Director – Sustainability & Decarbonization (EY‐Parthenon EMEIA)

Join a highly strategic team fully dedicated to Decarbonization Strategy, Climate‐Tech, and Sustainability, operating across the EMEIA region within EY‐Parthenon. Led by Marco Duso, EY‐Parthenon's Global Sustainability Leader, this team plays a key role in shaping the firm's growth agenda in the transformation space and works directly with leading global organizations.

Your key responsibilities:

  • Market & Business Development
    • Drive origination and market development across decarbonization, energy transition, climate‐tech and sustainability‐linked transformation themes.
    • Build and refine commercial offerings, value propositions and go‐to‐market approaches in priority sectors and technologies.
  • Offer & Solution Development
    • Strengthen EY‐Parthenon's Sustainability & Decarbonization offerings by contributing expertise in priority topics.
    • Develop perspectives, frameworks, and thought leadership.
  • Targeted Engagement Support
    • Provide senior guidance on high‐impact transformation programs requiring deep sustainability or climate‐tech expertise.
    • Shape direction, challenge assumptions, and provide solution depth on multi‐workstream client engagements.

Skills and attributes for success

We seek senior professionals who combine consulting‐caliber leadership with real‐economy sustainability transformation experience across multiple clients.

You bring:

  • Experience steering large, multi‐workstream transition or decarbonization programs for corporates, investors or public entities.
  • Background in top‐tier strategy consulting (Project Leader / Principal level) or a senior functional career with significant multi‐client advisory exposure.
  • Ability to engage credibly at C‐suite level and generate commercial momentum in emerging sustainability domains.
  • Strong ability to synthesize complex technical topics and guide cross‐functional teams across technology, operations, finance and strategy.
  • Expertise in at least one advanced topic, such as:
    • Adaptation & infrastructure resilience
    • Industrial decarbonization (electrification, energy efficiency, low‐carbon operating models, value chains, etc.)
    • AI use cases in energy and decarbonization
    • Climate‐tech and/or deep‐tech scaling (advanced materials, energy storage, industrial process optimization)

Your mindset:

  • Passion for climate and sustainability — this is a mission‐driven team.
  • Leadership across 15–20+ sustainability or energy transition engagements with clear strategic influence.
  • Commercial, opportunity‐shaping mindset with comfort in developing new offerings and building relationships.
  • Experience across varied project types (strategy, transformation, operations, transaction support, due diligence).
  • Ability to work effectively across geographies, sectors and EY service lines to build integrated solutions.
  • Advanced degree preferred (MBA, MSc, MEng, PhD), especially related to energy systems, industrial systems, climate or climate‐tech.

What Makes This Role Unique

This is not a traditional delivery‐focused role. You will join a dedicated transformation team responsible for shaping EY‐Parthenon's sustainability strategy, solutions and growth engine across EMEIA, while selectively applying your expertise to high‐impact client engagements. It is a unique opportunity to influence how some of the world's most prominent organizations navigate their sustainability and decarbonization journeys.

EY

Contact Details:

EY Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land EY-Parthenon - Director, Sustainability & Decarbonization in London

Dive into Environmental Networks

Get involved with sustainability-focused organisations and attend their events. Look for local meetups or conferences in environmental management where you can connect with professionals in the field. This can lead to insider info on job openings at companies like EY that might not be advertised widely.

Show Your Passion with Projects

Consider undertaking personal or community projects that highlight your dedication to sustainability. Whether it's a local clean-up or a carbon footprint assessment, document your findings and results. This not only boosts your portfolio but also shows potential employers like EY that you're proactive and serious about the field.

Seek Out Green Job Boards

Don’t just rely on general job boards. Explore specific platforms that focus on sustainability and environmental management roles. Websites like EnvironmentJobs and Sustainable Business can be goldmines for full-time positions at companies like EY. Keep an eye out for their aggregation of listings!

Let Your Online Presence Shine

Make sure your social media and professional profiles reflect your passion for sustainability. Share articles, engage in discussions, and connect with leaders in the field. Your active presence can make a lasting impression on hiring managers at companies like EY when they search for candidates.

We think you need these skills to ace EY-Parthenon - Director, Sustainability & Decarbonization in London

Decarbonization Strategy
Climate-Tech Expertise
Sustainability Transformation
Market Development
Commercial Offerings Development
Thought Leadership
C-suite Engagement

Some tips for your application 🫡

Show Off Your Passion for Sustainability:In your cover letter, let your enthusiasm for sustainability shine through. Share any relevant experiences, like projects, volunteer work, or events you've participated in that align with EY's values. This position isn't just about meeting qualifications; it's about genuinely caring for the environment and showing us why you're the right fit for EY-Parthenon - Director, Sustainability & Decarbonization.

Highlight Relevant Qualifications and Experience:Make sure to showcase any specific qualifications, such as degrees in environmental science or certifications in sustainability practices in your CV. We want to see how your academic background and practical experiences align with the job you're applying for, so don’t hold back on anything that demonstrates your expertise in environmental management.

Tailor Your CV to the Role:As we're looking for someone to jump into a full-time role, be specific about previous roles or projects that demonstrate your capabilities in sustainability. Use bullet points to make accomplishments clear, and don’t forget to quantify your achievements wherever possible – it’s all about showing us the impact of your work!

Research EY and Reflect It In Your Application:We love candidates who take the time to understand what we're about. Mention specific initiatives or projects that EY is known for in your cover letter. This shows us that you’ve done your homework and are genuinely excited about the chance to contribute to our mission in the role of EY-Parthenon - Director, Sustainability & Decarbonization.

How to prepare for a job interview at EY

Brush Up on Environmental Legislation

Given that we're diving into sustainability and environmental management, it’s crucial to have a solid understanding of current environmental laws and regulations. Be prepared to discuss how these laws apply to real-world scenarios, as you might face some technical questions about compliance and best practices during your chat with EY.

Showcase Your Experience with Sustainability Projects

When you're discussing your background, highlight specific sustainability initiatives you've been involved in. Whether it’s a project at university or work experience, sharing measurable outcomes and your role will demonstrate your hands-on skills, which is super important for this full-time role at EY.

Familiarity with Tools and Software

Make sure you're familiar with any relevant tools or software commonly used in environmental management, like GIS for mapping or data analysis tools. Bring this up in your interview as it shows you’re not only passionate but also prepared to roll up your sleeves and get to work!

Connect Your Values with the Company's Mission

Full-time roles are all about team fit, so it’s important to align your personal values with those of EY. Be ready to discuss why you're passionate about sustainability and how you can contribute to their mission, as this will really resonate with the interviewers and show that you’re genuinely invested in their goals.