Vaughn Clarke-Williams

Programme Director, World Hydrogen Leaders
  • United Kingdom
Vinicius Santos

Specialist Engineer, Vale S.A.

Massimiliano Cervo

Senior Associate, Alvarez and Marsal

As an experienced Energy Consultant, I develop energy initiatives through strategic development, expert financing, and meticulous execution of large-scale projects. I empower organizations – from energy companies and governments to financial institutions – to achieve their clean energy and sustainability goals. My expertise lies in optimizing capital allocation across a project's lifecycle, from engineering design to financial close. I leverage financial modeling, risk assessments, and data analysis to guide clients towards sound investment decisions.
Mariana Garibay

Marketing Manager, World Hydrogen Leaders

Event marketing professional with over six years of experience. Currently working as the marketing strategy lead for three World Hydrogen Leaders industry-leading conferences in the clean energy, hydrogen & electrolysis sectors. I am a passionate, creative, and dedicated professional committed to delivering outstanding results to my team. I strive to adapt and learn daily and am always willing to go the extra mile to provide the best event experiences for all stakeholders and the communities we serve as part of the World Hydrogen Leaders team.
Mert Colakoglu

Sr. New Business Development Officer, Fujifilm Europe B.V.

Andre Winarto

Global Energy & Resources Knowledge Leader, EY

Tim Podesta

Faculty, World Hydrogen Leaders Faculty

As World Hydrogen Leaders Faculty, I deliver on-line training on the Investment Case for Hydrogen and Project Development Best Practices in Hydrogen.  I am passionate about decarbonisation through choosing the right projects and doing the projects right.  This requires a laser focus on value which project teams would do well to understand. For my background as Engineer, Commercial, Programme Manager and Operations Director, check out my Linkedin and contact me to share more of my passion for Hydrogen and the part it plays.
Zuzanna Gryzbon

Head of Content & Production, Digital & Training, S&P Global Commodity Insights

As the Head of Content & Production, Digital & Training at S&P Global Commodity Insights, I oversee the World Hydrogen Leaders digital platform, organise and schedule training courses, intelligence days, masterclasses, and in-person training days, fostering professional development and knowledge-sharing within the hydrogen and energy transition sector. My role also involves producing all quarterly virtual conferences. 
Harpreet Sohanpal

Head of Marketing, World Hydrogen Leaders

A hardworking and enthusiastic Marketing and Database expert with 20 years experience, interested in progressing my career within digital and direct marketing with intelligent database management at its core. I am a passionate and strategic B2B marketer with experience and proven success in online and offline marketing, building CRM databases from scratch and maintaining data integrity, community partnership building, multiple project management, lead generation, managing project teams, integrated digital campaigns whilst building and maintaining successful industry communities. I have good time management and organisational skills, I am a good team player and an excellent negotiator. I have an excellent work ethic and experience in both small start-up businesses and large corporates. I am proficient and versatile working under pressure and thrive on meeting strict deadlines and budgets.
Events @ S&P Global Energy

Event Production, S&P Global

Tom Beeson

Commercial Development Director, World Hydrogen Leaders

I lead the Community Platform team, here at the World Hydrogen Leaders, helping companies achieve their commercial goals using our interactive networking portal, along with our portfolio of digital events.
Alex Sanchez

Senior Marketing Manager, World Hydrogen Leaders

An ambitious and self-motivated marketer with 6 years experience. I specialise in integrated digital marketing campaigns, email marketing, automation, lead generation, social media marketing, community marketing and project management. I am a creative, positive, enthusiastic and driven individual with also great organisational skills and a good team player.