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Your dedicated team of clean energy professionals

Passionate about the environment

Welcome to the heartbeat of Piper Maddox. Meet our extraordinary team of passionate individuals dedicated to driving the clean energy revolution forward.

Adrian Martinez
Adrian Martinez
Principal Consultant
Alex Cohen
Alex Cohen
Senior Director
Alex Horne
Alex Horne
Principal Consultant
Alisha Michaels
Alisha Michaels
Principal Consultant - E-Mobility
Bayleigh Angel
Bayleigh Angel
Principal Recruitment Consultant
Caitlin McCarley
Caitlin McCarley
Manager- UK & Ireland Renewables
Charles Orr
Charles Orr
Divisional Manager – eMobility, Hydrogen & Clean Fuels
Charlie Walker
Charlie Walker
Vice President – Renewables
Charlotte Dungworth
Charlotte Dungworth
Divisional Manager – Client Development & Projects
Desirae Manka
Desirae Manka
Divisional Manager, Commercial Skillsets
Dom Jolly
Dom Jolly
Manager
Ethan Williams
Ethan Williams
Principal Consultant
Harjit Singh
Harjit Singh
Division Manager
Jack Massie
Jack Massie
Head of eMobility - Germany, Austria & Switzerland
Jake Calver
Jake Calver
VP – Emobility
Josh Taylor
Josh Taylor
Associate Director – Head of Clean Energy, Europe
Kasey Dillon
Kasey Dillon
Divisional Principal
Lacey Collins
Lacey Collins
Divisional Manager – Clean Fuels, Carbon Capture, & Energy Storage
Liam Britton-Jeal
Liam Britton-Jeal
Manager
Lucy Henry
Lucy Henry
Head of France, Nordics and UK - eMobility (EV charging)
Max Fronicke
Max Fronicke
Vice President, Key Accounts and Strategic Client Development
Michael Wald
Michael Wald
VP - Client Development & Commercial Strategy
Nolan Cridge
Nolan Cridge
Manager – Renewables
Oliver Buck
Oliver Buck
Manager Clean Fuels
Samantha Keay
Samantha Keay
SVP – Piper Maddox New York
Sam Brown
Sam Brown
Associate Director - Sustainability & Climate Investment
Sam Dobbins
Sam Dobbins
Principal Consultant - Clean Fuels
Sam Rosenthal
Sam Rosenthal
Divisional Manager - Renewables EPC
Sue White
Sue White
Senior Director
Tom Clarke
Tom Clarke
Senior Director

We are proud to be a LHi Group Company

LHi Group, established in 2002, is a global company with four non-competing specialist recruitment brands and a project delivery brand.

Our brands include Lawrence Harvey (Technology), SciPro (Life Sciences), Harper Harrison (Built Environment), XPS (Project Delivery) and of course Piper Maddox (Clean Energy/Tech).

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Interested in joining the Piper Maddox team?

Picture yourself at the forefront of the renewable energy revolution, surrounded by a team of passionate professionals who are as vibrant as the green initiatives we support. At Piper Maddox, you'd be part of a community that's reshaping the future, one role or project at a time.

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We are trusted clean energy
recruitment experts.

11 Mar 2025
sustainability
press release
11 Mar 2025
Our parent company, LHi Group, releases the 2024 Impact & Sustainability Report

At Piper Maddox, we are proud to be part of LHi Group, a global specialist in talent solutions, and even prouder to share that our parent company has just released its first-ever Impact & Sustainability Report, an exciting milestone that reflects our collective commitment to a more sustainable future. A Year of Progress: Sustainability and Social Responsibility in 2024 For those of us working in clean energy and clean tech recruitment, sustainability is more than just a corporate initiative, it’s at the heart of everything we do. That’s why LHi’s 2024 Impact & Sustainability Report is particularly meaningful. It showcases the group’s outstanding achievements across environmental, social, and governance (ESG) commitments, diversity and inclusion efforts, and responsible business growth. Key highlights from the report include: Record-breaking fundraising efforts: LHi Group raised an incredible £26,894 for charitable causes, reinforcing our culture of giving back and driving social impact. Strengthening diversity & inclusion: LHi-IN, our dedicated DEI initiative, expanded to include eight thriving communities, providing a platform for employees to engage, learn, and drive meaningful change. A focus on sustainability: LHi continues to integrate ESG into business decisions, from internal policies to industry partnerships, ensuring we contribute to a cleaner, greener future. Empowering women in leadership: The launch of the Women’s Sales Board marked a major step toward achieving 50/50 gender representation in leadership within five years. Technology-driven impact: AI-powered recruitment solutions enhance our ability to connect top talent with organisations making a difference in clean energy and beyond. What this means for Clean Energy talent solutions For us at Piper Maddox, this report reaffirms our mission: To power the clean energy transition by connecting the best talent with the companies leading the charge. With LHi doubling down on ESG commitments and sustainable recruitment, we are better positioned than ever to support clients and candidates who share our passion for a net-zero future. As we step into 2025, we are excited to align with LHi’s key strategic goals: Expanding sustainable recruitment practices to ensure we place candidates in roles that drive real environmental impact. Enhancing AI-driven hiring solutions to streamline the recruitment process and deliver even greater value to clients and candidates. Growing our presence in high-demand clean energy and clean tech markets, particularly in North America, where investment in renewables and grid transformation is accelerating. Looking Ahead The release of LHi Group’s Impact Report is more than just a reflection on the past, it’s a commitment to the future. At Piper Maddox, we are proud to be part of an organisation that prioritises sustainability, DEI, and responsible business practices. We invite our clients, candidates, and industry partners to explore the full LHi Group Impact & Sustainability Report.

08 Mar 2025
sustainability
interview
08 Mar 2025
Accelerating Action: Women in Clean Energy and Sustainability

The clean energy sector thrives on innovation and progress. Every breakthrough in renewable energy, electric vehicles, and sustainable infrastructure comes from those who push boundaries. Yet, despite the critical role women play in shaping the industry, gender disparities persist. This International Women’s Day, we’re celebrating the women accelerating action, driving change, and leading the way in clean energy. Why Gender Diversity in Renewable Energy and Sustainability Matters A sustainable future depends on diverse perspectives, inclusive leadership, and equitable opportunities. Women bring fresh approaches to problem-solving, drive meaningful change, and foster more comprehensive, long-term solutions in the energy sector. Yet, challenges persist as women represent only 32% of the global renewable energy workforce, and leadership positions remain largely male-dominated. By accelerating action toward gender diversity, the industry can unlock new ideas, stronger policies, and greater innovation, ensuring the future of energy is powered by the best talent, regardless of gender. Women Driving Change at Piper Maddox To mark International Women’s Day, we spoke with several inspiring women at Piper Maddox, each making a significant impact in clean energy recruitment and industry leadership: What led you to pursue a career in clean energy recruitment? For Lucy Henry, Divisional Manager at Piper Maddox in London, the journey into clean energy recruitment was fueled by a desire to contribute to a meaningful industry. Having started her career in compliance and financial crime within financial services, she wanted to transition into a field where she could make a tangible difference. "Clean energy felt like the right place both in terms of my personal purpose and the opportunity to drive meaningful impact in the team," she explains. The presence of strong female leaders within the space further solidified her decision. Similarly, Kylie Leberman, Team Lead (Solar & Energy Storage) of Piper Maddox in Miami, found herself drawn to recruitment after working in product and software sales. "During the pandemic, pushing products onto small businesses that were barely staying afloat didn’t sit well with me," she recalls. Transitioning to recruitment allowed her to build meaningful relationships while contributing to a more sustainable future. Despite challenges in a traditionally male-dominated sector, she sees ample opportunities for women to reshape the industry through networking and leadership. How have you seen the role of women in clean energy evolve over the years, and what excites you most about the future? Kylie Leberman has witnessed a significant shift in gender representation since she first entered the industry. "When I started, there were fewer women in leadership roles, and the sector often felt male-dominated," she says. Over the past four years, however, she has seen progress, not just in the number of women entering the field but also in their growing presence at the executive level. "What excites me most is that we’re moving from just talking about diversity to actively implementing policies and programs that support it. More women in leadership means a more inclusive, innovative, and resilient industry.” What skills or qualities do you believe are essential for the next generation of female professionals in this field, and how can they develop them to succeed? For Caitlin McCarley, Divisional Manager of Piper Maddox (UK & Ireland Onshore Renewables) in Bristol, passion is key. "I think the most essential quality for the next generation of women in clean energy is passion for the space. It's such an interesting field that having a drive for a sustainable future and a passion for the technology is crucial for success," she notes. Alongside passion, adaptability and strong communication skills are also vital. "For developing these skills, it's crucial that we lean on each other and provide support across the industry." Who has been an inspiration or mentor in your career, and how has their influence helped shape your path? Having strong female mentors has been instrumental in Kylie Leberman’s career. "I’ve been fortunate to have been surrounded by some exceptional female leaders both from the clean energy industry and outside of it," she shares. "Two strong female leaders from within our business that have really guided me in this career thus far have been Samantha Keay and Carmon Lamolda. Both are incredible leaders who are always willing to support you and teach you but also have paved the way for women in this business like me to take on different and exciting roles that had previously been more male-heavy." What’s one piece of career advice you’ve received that has helped you succeed? "One of the best pieces of advice (life or career) I’ve received is: 'Stay focused on what you can control,'" says Lucy Henry. "Rather than getting stuck on external challenges, I’ve learned to take ownership of my actions and look for ways to continuously improve. Every experience, whether it be success or failure, is an opportunity to learn and grow. By adopting this mindset, I’ve been able to navigate challenges with as much resilience and confidence as I can." Empowering the Next Generation of Women in Renewable Energy Progress depends on removing barriers, creating opportunities, and supporting the women driving change. A future shaped by diverse talent is a future of limitless potential. At Piper Maddox, we are committed to championing diversity, connecting top professionals with organisations that share our vision, and accelerating action toward a more inclusive, innovative, and sustainable world. Whether you're looking to advance your career or attract top talent in clean energy, Piper Maddox is ready to help. Contact us today and take action!

18 Feb 2025
energy storage
insight
18 Feb 2025
Celebrating National Battery Day: Key Trends and Workforce Insights in the 2024 Battery Industry

The battery industry experienced a groundbreaking year in 2024, marked by significant advancements in energy storage technology. Efforts to improve efficiency and reduce costs saw investments in gigafactories accelerate production, while breakthroughs in lithium-sulphur and flow batteries pointed to a safer, longer-lasting future for energy storage. As we head into 2025, the industry’s focus will shift toward scaling the battery industry and addressing workforce challenges to meet the growing demand. Alex Cohen, Senior Director at Piper Maddox, and Elliot Knox, VP of Client Development and Commercial Strategy, highlighted these pivotal moments in their recent webinar with the Volta Foundation. They explored the trends that defined 2024, including the rise of domestic battery recycling, the evolution of battery chemistry, and the increasing demand for clean energy recruitment to sustain industry expansion. The discussion highlighted the U.S. battery market's role in clean energy innovation and explored global trends, emphasising the importance of workforce development to meet growing industry needs. As Alex Cohen shared during the webinar, the employment market will continue to evolve. Companies must not only attract but retain talent by creating environments where professionals can thrive. With the growing demand for battery engineers, manufacturers must focus on upskilling talent and developing long-term hiring strategies to support production goals. The talent shortage remains a significant hurdle, particularly in battery R&D and gigafactory manufacturing, with some facilities requiring thousands of skilled professionals to meet production targets. The discussion also highlighted that visa policies could become a challenge for hiring international specialists in the future, though the impact remains uncertain. This uncertainty reinforces the need for companies to prioritise attracting and securing domestic talent, ensuring the energy storage market growth continues without disruptions caused by labour shortages. By connecting exceptional talent with forward-thinking companies, Piper Maddox is driving innovation and sustainability in the battery industry. As we celebrate National Battery Day, let’s acknowledge the critical role batteries play in building a cleaner, greener future and the workforce that powers this transition.

09 Sept 2024
e mobility
resource
09 Sept 2024
Celebrating World EV Day: Powering the future of clean transport

As the world rapidly transitions towards a more sustainable and environmentally friendly future, the rise of electric vehicles (EVs) and clean transport solutions is playing a central role in this shift. This Monday marks World EV Day, a day dedicated to celebrating the progress and innovation in electric mobility and the industries driving it forward globally. At Piper Maddox, we are specialists in recruiting top talent for the clean energy and clean tech sectors, with eMobility being one of our core focus areas. From electric vehicles and charging infrastructure to sustainable aviation, our team is deeply involved in supporting the growth of this exciting industry. Whether you're looking for experts in the EV space or seeking your next role in eMobility, Piper Maddox is here to help you shape the future of transportation. The eMobility Revolution The electric mobility (eMobility) revolution is transforming the way we move, with electric vehicles rapidly becoming the standard for both personal and commercial transport. However, the eMobility ecosystem extends far beyond just the vehicles themselves. It includes charging infrastructure, battery development, grid integration, and even the innovation taking place in sustainable aviation. As demand for clean transport solutions increases, so does the need for highly skilled professionals to drive this transformation. Piper Maddox is proud to be a key player in this space, working with companies to recruit the exceptional talent required to advance the eMobility revolution. Our Expertise in eMobility Recruitment From building the charging infrastructure that powers electric vehicles to designing revolutionary electric aircraft, Piper Maddox is embedded in every corner of the eMobility landscape. EVs & Charging Infrastructure: The rapid rise in electric vehicles has led to an unprecedented demand for specialist talent across a variety of sectors. We work closely with automotive companies, charging network providers, and technology firms to recruit experts in areas such as automotive engineering, battery technology, charging infrastructure, and software development. Our mission is to ensure the right skills are in place to support ongoing innovation. Sustainable Aviation: As the aviation industry seeks to reduce its carbon footprint, the development of electric and hybrid aircraft is gaining momentum. At Piper Maddox, we partner with pioneering companies to find professionals with expertise in aerospace engineering, energy storage, and propulsion systems, helping to pave the way for a future where air travel is cleaner and greener. Why Piper Maddox? Our recruitment specialists are deeply immersed in the eMobility sector, understanding the unique challenges and opportunities the industry presents. We are committed to finding not only the most talented individuals but those who are passionate about driving forward the clean transportation revolution. Our eMobility recruitment expertise spans across: Electric Vehicle Engineering & Design Battery Development & Energy Storage EV Charging Infrastructure Smart Grid & Energy Management Sustainable Aviation Technologies We are dedicated to connecting the brightest minds with the most innovative companies, ensuring that the right talent is in place to accelerate the transition towards net-zero emissions. Whether you're looking to grow your team or are seeking your next career opportunity, Piper Maddox is your trusted recruitment partner in the eMobility space. Explore the Latest eMobility Roles As we celebrate World EV Day, we encourage you to explore the exciting career opportunities available within the eMobility sector. From electric vehicles to sustainable aviation, Piper Maddox is actively recruiting for a range of positions across the industry. Whether you're an engineer, project manager, or technical specialist, we have a variety of roles perfect for professionals looking to make a meaningful impact in clean transportation. Together, let’s drive the change towards a cleaner, greener future of mobility.

15 Jun 2024
wind
insight
15 Jun 2024
Celebrating Global Wind Day 2024: Embracing the Future of Clean Energy

Each year on June 15th, Global Wind Day is celebrated across the world. It is a day for recognising wind energy, its power, and the possibilities it holds to reshape our energy systems, decarbonise our economies, and boost jobs and growth. This year, as we mark Global Wind Day 2024, we reflect on the advancements in wind technology, the growing importance of renewable energy, and the exciting opportunities in the clean energy sector. The Power of Wind: Driving a Sustainable Future Wind energy has emerged as one of the most efficient and sustainable sources of renewable energy. According to windenergy.org, wind power is the largest source of renewable electricity generation in the United States, providing 9.8% of the country’s electricity and growing. (1) Harnessing the natural power of wind through turbines, this clean energy source generates electricity without emitting greenhouse gases or other harmful pollutants. As we face the urgent challenges of climate change, wind energy emerges as a promising solution, providing a practical way to reduce our carbon footprint and transition to a low-carbon economy. In fact, wind power helps avoid 346 million metric tons of CO2 emissions annually—equivalent to the emissions of 76 million cars in the US. (2) In 2024, the global wind energy capacity continues to soar, with significant investments in wind farms, offshore wind projects, and innovative technologies. These advancements are not only helping to meet the growing energy demands but are also creating a multitude of job opportunities in the clean energy sector, with the role of wind turbine technician being the fastest-growing job in the US, increasing by 44% over the next decade. (3) Opportunities in the Wind Energy Sector As a clean energy recruitment brand, we are excited about the diverse career opportunities available in the wind energy sector. Spanning engineering and project management to research and development, the wind industry is brimming with possibilities for professionals eager to make an impact. Here are some key areas where the demand for talent is increasing: Engineering and Technical Roles: With the continuous innovation in turbine technology, there is a growing need for skilled engineers and technicians to design, install, and maintain wind turbines. Mechanical, electrical, and civil engineers are particularly in demand to ensure the efficiency and reliability of wind energy systems. Project Management: Developing and managing wind farms requires adept project managers who can oversee the entire lifecycle of wind projects, from planning and permitting to construction and operation. These roles are crucial for ensuring projects are completed on time, within budget, and to high safety standards. Research and Development: As the wind energy sector evolves, there is a constant need for research and development to improve turbine efficiency, reduce costs, and enhance grid integration. Scientists and researchers play a pivotal role in driving innovations that make wind energy more competitive and sustainable. Environmental and Regulatory Compliance: Ensuring that wind projects comply with environmental regulations and standards is essential. Environmental scientists and compliance officers work to assess and mitigate the impacts of wind farms on local ecosystems and communities. Sales and Marketing: As the wind energy market expands, professionals in sales and marketing are needed to promote wind projects, secure investments, and educate the public and stakeholders about the benefits of wind energy. Looking Ahead As we look to the future, the importance of wind energy will only continue to grow. The transition to a sustainable energy system is essential, and wind power will be at the forefront of this transformation. By embracing the opportunities in the wind energy sector, we can drive innovation, create jobs, and build a cleaner, greener world for future generations. At Piper Maddox, we are committed to connecting passionate individuals with leading companies in the clean energy sector. Our mission is to support the growth of renewable energy by ensuring that the industry has access to the best talent. Whether you are an experienced professional or just starting your career, there is a place for you in the wind energy sector.

21 Apr 2024
sustainability
spotlight
21 Apr 2024
Earth Day 2024: Four groundbreaking technologies shaping the future of sustainability

Celebrated every year on April 22nd, Earth Day is a reminder of the importance of environmental conservation and sustainability, encouraging us to come together and take action for a healthier planet and brighter future to raise awareness, inspire change, and foster a deeper connection with nature. Today, as we celebrate Earth Day in 2024, it's important to reflect on the steps made in sustainable technology and their role in shaping a more environmentally conscious future. From renewable energy breakthroughs to innovative solutions, these four groundbreaking technologies are at the forefront of shaping the future of sustainability. Next-generation solar panels: Traditional solar panels have long been recognised as a clean energy solution, but advancements in photovoltaic technology are making solar power even more accessible and efficient for powering homes, cars, boats, you name it! We need to ensure that we can continue to revolutinise the way we harness the sun's energy, as currently nearly all solar panels are made from silicon, which boast an efficiency of 22%. This means silicon panels can only convert about one-fifth of the sun's energy into electricity, because the material absorbs only a limited proportion of sunlight's wavelengths. Producing silicon is also expensive and energy-intensive. Scientists have been testing perovskite solar cells by stacking them on top of traditional silicon cells to make tandem cells. Layering the two materials, each absorbing a different part of the sun's spectrum, can potentially increase the panels' efficiency by over 50%. (1) Carbon capture and utilisation (CCU): Addressing the challenge of carbon emissions is crucial in the fight against climate change. CCUS involves the capture of CO2, generally from large point sources like power generation or industrial facilities that use either fossil fuels or biomass as fuel. CCUS facilities currently capture more than 45 Mt CO2 annually. (2) Since January 2022, project developers have announced ambitions for over 50 new capture facilities to be operating by 2030, capturing around 125 Mt CO2 per year. By doing this, it will help to tackle emissions in hard-to-abate sectors, particularly heavy industries like cement, steel or chemicals, and remove CO2 from the air to balance emissions that are unavoidable or technically difficult to abate. Vertical farming and controlled environment agriculture (CEA): With the world's population continuing to grow, sustainable agriculture techniques are essential for ensuring food security while minimising environmental impact. Vertical farming and CEA methods utilise indoor farming systems equipped with LED lighting, hydroponics, and advanced climate control technologies to optimise crop production in urban environments. CEA allows us to produce crops with 70% to 95% less water than required for normal cultivation (3), and therefore by reducing water usage, eliminating the need for chemical pesticides, and minimising land use, these innovative farming practices are revolutionising the way we grow food. Electric and autonomous vehicles: There is no doubt that transportation is a significant contributor to greenhouse gas emissions, especially with the increase of cars per household, but electric and autonomous vehicles (AVs) offer a cleaner and more efficient alternative. The widespread adoption of electric vehicles (EVs), coupled with advancements in AV technology, promises to revolutionise the way we travel, reducing carbon emissions, easing traffic congestion, and enhancing road safety. In fact, under an appropriate pricing strategy, SAV deployment could reduce PM2.5 emission and energy consumption by 56–64% and 53–61%, respectively (4). As we look ahead to a more sustainable future, these four groundbreaking technologies are paving the way for transformative change. Through innovation and collaboration, we can create a world where economic wellbeing aligns with environmental care, securing a healthier planet for future generations. This Earth Day, let's celebrate these technological advancements and pledge to advance sustainability even further.