About us

We enable companies to take action on climate change by reducing their carbon footprint through environmental commodities and energy certificates. 


Caely Renewables is solution driven company with a strong focus on the environment. We believe that fighting climate change is the greatest challenge of our time. We help our clients to reduce their carbon footprint and increase their sustainable energy consumption, this enables them to meet their environmental goals. We do this by actively advising and executing environmental commodity transactions. Within this young and dynamic market, Caely’s team boasts a wealth of experience and is committed to becoming the go-to knowledge leader and actor within the environmental commodity space.

Philip van Dijk

Corporate Accounts


Having worked for many years in the Renewable and Fixed-Income sector I watched both industries change and grow. Started as everyone as a (junior) sales-trader and eventually becoming a manager-director and partner, I’ve seen most aspects of the different front-office tasks and roles. It is with great please and pride that currently I am, together with a great team of industry experts, developing Caely Renewables into a solid business partner for companies looking to cut their Greenhouse Gas emissions.  


+31 (0)20 - 730 38 01
LinkedIn Philip

Ylvo de Groot

Risk & Operations


I am a highly qualified business professional with a sharp eye for detail. I have 20 years of risk, operations and financial management experience, of which 10 years in the renewable energy markets. I hold a master’s degree in business administration and a post-master’s degree in finance & control. Within Caely I am mainly responsible for the company’s risk management, operational infrastructure and asset protection.


+31 (0)20 - 730 38 03
LinkedIn Ylvo

Jonas Risse

DACH Region


Energy Transition through markets, I believe in an interconnected renewable energy landscape. Being commercially driven in order to successfully serve clients is my credo. As Business Lead at Caely I focus on achieving environmental targets and trading opportunities with counterparts, getting to net-zero emissions on our shared global climate goal.

+31 (0)20 - 730 38 11
LinkedIn Jonas

Bart Mock



As a sustainability advocate and commercial entrepreneur, I thrive in the environmental commodities market. With an international background and proven track record in sales, trading and business development my goal is to enable our customers meet their environmental goals.


+31 (0)20 - 730 38 02
LinkedIn Bart

Jean-Baptiste Plasmans



After several years as a consultant, sales and trader in the commodities industry, my mission is to boost the Caely's growth by helping French companies to increase their sustainable energy consumption and by executing environmental commodity transactions.


+31 (0)20 730 38 21
LinkedIn Jean-Baptiste

Paul Lescieux

Head Of Trading - Certificates


Having lived and worked in many places, people and nature mean a lot to me. I believe that business can be channelled for good causes to improve the world.  As a portfolio manager, my job is to optimise flows, providing trading opportunities, and ensure smooth deliveries to our clients. Looking forward to building a responsible business with Caely Renewables.


+31 (0)20 730 3804
LinkedIn Paul

Aleksander Siwiec

Poland & CEE


During my time as an analyst, trader and originator, I had the opportunity to observe the dynamic development of energy markets in CEE countries. I cooperated with various entities forming this sector and I think the biggest challenge they are currently facing is the transition towards renewable energy and sustainability. My mission is to help them reach their environmental goals by providing the best trading opportunities and advisory.



+31(0)20 730 3831

LinkedIn Aleksander

Ramune Dedelaite

Mid-office specialist


I believe that my experience in Lithuania’s Ministry of Finance and expertise gained in back office in Scandinavian Banks will help to lead customers related and internal processes to efficient and sustainable service. My mission is to provide best customers experience possible towards their dreams.



+31(0)20 - 730 3850

LinkedIn Ramune

Mariel Cinthia Balmaceda

Corporate Recruitment


Challenges have been part of my life since I decided to leave my home country and move to Netherlands. Working several years in retail area help me to find the right people for the right position. Caely is my new challenge and I am exited to find you and make you part of our team.



+31 6 27515890

LinkedIn Mariel

Tom Rutten

Head of Voluntary Markets


Helping companies realize their carbon reduction goals in this big web of renewable energy options is where we come in.
Having worked in different energy positions over the last decade gives me a solid background in finding the right solution for our counterparties.



+31 (0)20 - 730 38 80 /  +31-6-8210-6382

LinkedIn Tom

Alex Romanelli



The energy world is changing and we need to adapt to the market and to the climate change.

Having the possibility to work at Caely Renewables enables me to use my commercial skills learned after many years in the shipping industry to help the energy transaction to a net zero emission future.  

Focusing on the Italian market executing environmental commodity transactions and business support.



+31 (0)20 - 730 38 70

LinkedIn Alex

Max Jenner



Through my studies in London and Germany, I have gained valuable insights about the transition to a sustainable future.

I aim to help our partners achieve their climate goals by facilitating the trade of renewable commodities in the DACH region.



+31 (0)20 - 730 38 12

LinkedIn Max

Roelof Romp

Finance Director, a.i.


With over 10 years of experience in the fast-paced environment of commodity trading, joining Caely feels like arriving at the playground. As a Finance professional, I can be operational and at the same time take the organization to a higher level: collaborate, expand and make it scalable. First impression at Caely? The vibrant spirit of smart entrepreneurs electrified to make a difference.



+31 (0)20 - 730 38 12

LinkedIn Roelof

Cece Cai

Physical Renewables Trader


Having years of experience in trading in commodities and FMCG and an international background, I am excited to join Caely and accelerate business growth. As a Biofuel trader, my goal is to help energy producers connect with stable sources of sustainable feedstocks, and provide greener energy to the world.



+31 (0)20 - 730 38 41

LinkedIn Cece

Hugo Lyons

UK and Ireland 


After several years as a consultant in the Environmental and Sustainability Industry, my ambition is to enable UKI companies to achieve their environmental goals through the executing of environmental commodity transactions.



+44 (7) 450 285055

+31 (0)20 - 730 38 25

LinkedIn Hugo

Alwin Musolf

Sales Trader BENELUX


Due to my international work experiences and entrepreneurial DNA, I was able to build up my competences and skills in both sales- and financial roles.
I’m excited to join this ambitious and vibrant company and to help my counterparts to reach their environmental goals. 



+31 (0)20 - 730 38 855 


LinkedIN Alwin

Hanning Yu

Physical Renewables Trader


There are many chapters in my life, and they made me a strong international background. With years of working as Sales and Trader in Real estate and Cosmetic Industry, I am starting a new Eco-Friendly chapter in Caely as a Biofuels trader.
My focus is developing the connection with energy producers around the world and helping them to get reliable sources of sustainable feedstock. I am glad to be a part of the new chapter to make our world a better place.



+31 (0)20 - 730 38 842 


LinkedIN Hanning

Dina Kabelitz

Mid-office Talent


As a graduate of interdisciplinary studies in Politics, Philosophy and Economics, I bring a unique perspective to the table with a strong focus on making the future greener with renewable energy solutions. My academic inclinations, combined with the practical insights I gained from working as a KYC agent in the Fin-Tech industry helps me to realise and overcome challenges in this fast-paced environment.



+31 (0)20 - 730 38 51

LinkedIn Dina

There is no plan B because there is no planet B.