
Want to be involved?
For speaking opportunities, please contact emily.harris@argusmedia.com
Your 2025 expert speakers include

Ian Butler
Head of Decarbonisation - Shipping,
Vitol

Willem Kalter
Bio-LNG Trading and Business Development,
Cargill

Gilles Decan
Program Manager Hydrogen,
Port of Antwerp-Bruges

Michael McNamara
Vice President of Global Fuel Supply,
Carnival Corporation

Michael Schaap
Commercial Director,
Titan

Valerie Ahrens
Senior Director New Fuels and Carbon Markets,
Bunker Holding

Sarah Rollings
Strategic Director,
Shell

Nitesh Ranvah
CEO,
21 Knots

Therese Jällbrink
Head of Renewable Energy,
Port of Gothenburg

Cailean Macleod
Chair of the Technical Working Group,
European Biodiesel Board (EBB)

Robin Bressers
LNG Decarbonisation Business Development Manager,
Shell

Emile Herben
Director Product Management & Certification,
Yara Clean Ammonia

Nicolas Degorce
Sustainability Project Manager,
Bureau Veritas Marine & Offshore

Marcello Leonardi
Finance Advisor, Corporate Finance Advisory,
European Investment Bank

Romarin Maillard
Vice President Origination,
Equinor

Aukje Tops
Commercial Director,
Chane Terminals B.V.

Rob Stevens
Sector Lead Green Fuels,
Topsoe

Andrew Hoare
Head of Green Shipping,
Fortescue

Lana Piterova
Senior Procurement Manager, Global Fuel Sourcing and Operations,
Royal Caribbean Group

Hesham Nasr
Business Development Manager - Methanol,
Hapag Lloyd

Tom Hautekiet
Chief Business Development & Transition Officer,
Port of Antwerp-Bruges

Dáša Mamrillová
Government Affairs Director,
EWABA (European Waste-based & Advanced Biofuels Association)

Luis Rios
CFO,
Nacero

Joost Weterings
Commercial Director,
Liquid Wind

Paul Rodgers
Commercial Director,
Ten08 Energy

Hussein Al-Khalisy
Associate Editor - Alternative Marine Fuels,
Argus

Jack Merriott
Senior Manager - Consulting Services,
Argus

Martin Senior
Editor - LNG,
Argus

Mei Kei Lai
Manager,
Argus