| Roddy Macpherson | senior vice president of consultancy | Aker Solutions | 1 | 2023-04-01 Aker Solutions to Conduct Feasibility Study for Equinor's Mongstad SAF Project biobased-diesel.com |
| Roderick Queppet | | DHL Express | 1 | 2023-06-26 DHL Express and Bank of the Philippine Islands Partner for Sustainable Shipping with SAF biobased-diesel.com |
| Rodney Higgins | | Microflite | 1 | 2023-03-01 Neste, Airbus, Safran, and Microflite Operate Australia’s First Helicopter Flights Using SAF biomassmagazine.com |
| Rodolfo Núñez | | Binter | 1 | 2022-02-22 Cepsa and Binter sign an agreement to promote Sustainable Aviation Fuel in Spain biofuels-news.com |
| Rodrigo Abramof | Executive manager for refining technology and asset management | Petrobras | 1 | 2025-08-20 Petrobras to launch SAF production this year Valor International |
| Rodrigo Silva e Souza | | Embraer Commercial Aviation | 1 | 2022-07-15 Embraer and Pratt & Whitney Test E195-E2 Aircraft on 100 Percent Sustainable Aviation Fuel biomassmagazine.com |
| Roger Brown | | named alongside Boeing, Neste | 1 | 2024-04-17 Boeing Commits to Largest Annual SAF Purchase to Date greencarcongress.com |
| Roger Cook | | Government of Western Australia | 1 | 2022-09-01 bp’s Kwinana Refinery to Become One of the Region’s Largest Sustainable Fuel Hubs biomassmagazine.com |
| Roger Fouquet | | Energy Studies Institute, National University of Singapore | 1 | 2023-12-14 COP28 Summit Calls for Global Transition Away from Fossil Fuels; Singapore's Climate St... channelnewsasia.com |
| Roger Groves | Researcher | TU Delft University | 1 | 2025-01-27 Hydrogen Takes Flight: Europe’s Race To Zero-Emission Aviation Eurasia Review |
| Roger Marran | | Energy Kinetics | 1 | 2024-01-01 Advancements in Biodiesel Heating Systems and Sustainable Aviation Fuel Production biobased-diesel.com |
| Roger Pham | | named alongside Fokker Next Gen | 1 | 2024-06-03 Fokker Next Gen Designs Dual-Fuel Aircraft for Net Zero Emissions greencarcongress.com |
| Roger Pielke Jr. | | NOAA | 1 | 2024-06-24 The State of Earth’s Climate 2024 – No Evidence of a Planetary ‘Crisis’! wattsupwiththat.com |
| Roger Rotariu | | Nuseed | 1 | 2024-02-28 Nuseed Announces Expansion of Sustainable Crop Programs for Aviation Fuel and Nutrition globenewswire.com |
| Roger Westerlind | | ENG | 1 | 2022-04-28 ENG Announces Progress on Renewable Diesel and Sustainable Aviation Fuel Project biomassmagazine.com |
| Roger Willis | APU program director | StandardAero | 1 | 2024-10-07 New Technologies Drive APU Performance Improvements Aviation Week |
| Roger Woolsey | CEO of Million Air Interlink | Million Air Interlink | 1 | 2025-12-05 Million Air and Avfuel bring sustainable aviation fuel to Austin Biofuels International Magazine |
| Rogrio Ferrarin | executive director | GGF Group | 1 | 2024-03-04 Brazilian Ethanol Producer FS Receives International Certification for SAF Production biobased-diesel.com |
| Rohan Salgarkar | Mr. | MarketsandMarkets | 1 | 2025-09-19 Scaling the Skies Sustainably: Sustainable Aviation Fuel Growth Driven by Net-Zero Commitments MarketsandMarkets |
| Rokas Peciulaitis | | named alongside Metafuels, Energy Impact Partners (EIP) | 1 | 2023-12-13 Metafuels Secures Funding for Pilot SAF Facility in Switzerland hydrocarbonprocessing.com |
| Roland Desvignes | | Global Bioenergies | 1 | 2024-04-08 Global Bioenergies Secures Over
70 Million in Sales with New Plant Project investing.com |
| Roland Lim | | named alongside Mediacorp | 1 | 2024-01-01 Singapore's Sustainable Aviation Fuel Mandate and Industry Response channelnewsasia.com |
| Roman Abramovich | | named alongside Feadship, Edmiston | 1 | 2023-04-01 Bill Gates' Hydrogen-Powered Superyacht Project 821 Goes on Sale nzherald.co.nz |
| Roman Blashishin | Head of Country | Airbus | 1 | 2025-06-19 Head of Airbus for Europe and Central Asia on a New Era of Cooperation with Kazakhstan DKNews.kz |
| Roman J. Schulz | | LyondellBasell | 1 | 2023-08-29 Neste, LyondellBasell, Biofibre and Naftex Create Value Chain for Carbon-Neutral Constr... marketscreener.com |
| Roman Seele | future of flight leader for GE Aerospace in Germany | GE Aerospace | 1 | 2026-06-17 GE Aerospace and Avio Aero reach hydrogen relight and fuel cell test milestones Aerospace Testing International |
| Ron Blake | | California Ethanol + Power | 1 | 2022-04-21 California Ethanol + Power Invited to Submit Part II Application for U.S. Dept of Energ... biofuelscentral.com |
| Ron Duncan | | GCI Communications Corp. | 1 | 2023-10-16 IBAC Expands Industry Partner Membership at NBAA-BACE 2023 4air.aero |
| Ron Erlichman | Partner | Akin Gump Strauss Hauer & Feld LLP | 1 | 2025-09-22 Akin Continues Energy & Infrastructure Practice Growth with Addition of Leading Lawyers... Akin Gump Strauss Hauer & Feld LLP |
| Ron Kindred | | Illinois Soybean Association | 1 | 2023-04-01 Illinois Embraces B20 Biodiesel for a Greener Future biobased-diesel.com |
| Ron Kostyshyn | | named alongside Azure Sustainable Fuels Corp., Höegh Autoliners | 1 | 2023-04-01 Manitoba Government Funds Azure Sustainable Fuels for SAF FEED Study biobased-diesel.com |
| Ron Kotrba | | Independent | 1 | 2022-01-01 National Biodiesel Board Rebrands as Clean Fuels Alliance America biomassmagazine.com |
| Ron Polillo | Councillor | Prince George | 1 | 2026-01-13 Council to provide letter of support for Tidewater aviation project Prince George Citizen |
| Ronald Backers | | Port of Rotterdam | 1 | 2022-02-28 Neste and Shell Invest Heavily in Sustainable Aviation Fuel in Rotterdam biofuels-news.com |
| Ronald Halim | | University College Dublin | 1 | 2026-02-17 Can Green Algae Power the Future of Flight? Europe’s Push for Cleaner Skies DirectIndustry e-Magazine |
| Ronald J. Mariano | House Speaker | Massachusetts House of Representatives | 1 | 2026-03-26 Massachusetts House Passes Fair Share Supplemental Budget Advocate News Online |
| Ronald S.P. Lam | CEO of Cathay Group | Cathay Group | 1 | 2024-11-05 Cathay Group invites industry stakeholders to join its SAF programme STAT Times |
| Roon van Maanen | | Port of Amsterdam | 1 | 2022-05-01 Gidara Energy Secures Environmental Permit for Advanced Methanol Production Facility in... biobased-diesel.com |
| Rory McKenzie | | UBS | 1 | 2024-07-01 Intertek Group PLC Reports Strong Financial Results for H1 2024 investing.com |
| Rosanne Casimir | Kukpi7 | Tk'emlups te Secwepemc | 1 | 2025-07-17 Tk'emlups, Azure meet with premier to ask for provincial support for proposed $1B biofuel plant Castanet Kamloops |
| Rosario Sánchez Grau | Secretary of State for Tourism | Spanish Government | 1 | 2024-11-06 Spain leads investment in sustainable aviation fuels Moeve Global |
| Rose Amal | Scientia Professor, Network Lead of NSW Powerfuel Including Hydrogen Network | UNSW Sydney | 1 | 2025-05-28 What is sustainable aviation fuel, and why are we not using it already? UNSW Sydney |
| Rose Easton | | named alongside Shell, Norges Bank Investment Management | 1 | 2024-06-05 Shareholders Approve Shell's Downgraded Net-Zero Transition Plan greenbiz.com |
| Ross Allen | spokesman | Chevron | 1 | 2025-10-09 California’s ‘impossible’ dream of ending fossil fuels isn’t working, and now it’s look... Fortune |
| Ross Gerber | CEO and co-founder | Gerber Kawasaki Wealth and Investment Management | 1 | 2026-10-05 FDX Stock Reverses 4 Weeks Of Losses: Ross Gerber Lauds FedEx's Fleet Electrification, ... Yahoo Finance |
| Ross McKenzie | | Elimini | 1 | 2025-08-22 Ross McKenzie, Elimini Investment Reports |
| Rossa Fanning | | named alongside Aer Lingus, The Irish Times | 1 | 2025-02-05 Aer Lingus Proposes Legislative Approach to Address Dublin Airport Passenger Cap irishtimes.com |
| Roy Boyd | senior director of offering management for APUs | Honeywell Aerospace Technologies | 1 | 2024-10-07 New Technologies Drive APU Performance Improvements Aviation Week |
| Roy Brander | | named alongside Flightradar24, World Economic Forum | 1 | 2025-03-18 The Aviation Industry's Reluctance to Adopt Sustainable Aviation Fuels nationalobserver.com |
| Ruben Zaragoza | State and Local Affairs Director | Southwest Airlines | 1 | 2025-04-23 OPINION: Can waste or plant oils help aviation's green fuel movement take off in Nevada? The Nevada Independent |
| Rudolph du Perez | general manager | Sakura Ferroalloys Sdn Bhd | 1 | 2025-08-12 Bintulu Port partners globally to build liquid hydrogen facility, explore Bio-LNG, adva... DayakDaily |
| Rui Coutinho | Madeira Airport Director | ANA | VINCI Airports | 1 | 2026-06-15 Exolum to introduce sustainable aviation fuel at Madeira Biofuels International Magazine |
| Rupert Maloney | Executive Director | Clean Energy Finance Corporation | 1 | 2025-05-25 'Two or three times the cost': Roadblock to synthetic fuel at the bowser ABC News & Headlines – Australian Broadcasting Corporation |
| Rusmin Lawin | FIABCI International Board Member | FIABCI | 1 | 2026-10-06 Mentawai Targets Transpacific Friendship City Alliance With Honolulu to Power Sustainab... InvestorTrust |
| Russel Menchavez | | Joint BioEnergy Institute | 1 | 2024-05-10 Researchers Engineer Pseudomonas putida for Sustainable Aviation Fuel Precursor Production greencarcongress.com |
| Russell Stokes | | GE Aerospace | 1 | 2024-07-24 EVA Air Orders GEnx Engines from GE Aerospace for New Boeing 787-10 Dreamliners investing.com |
| Rusty Goebel | | named alongside Ohio Soybean Association, National Oilseed Processors Association | 1 | 2023-04-01 U.S. Senators and Industry Associations Respond to SAF Tax Credit Guidance biobased-diesel.com |
| Rusty Harrington | chief planner | Virginia Department of Aviation | 1 | 2025-06-05 From trash to takeoff: Virginia eyes sustainable fuel future for aviation Virginia Mercury |
| Ruth Patrick | | named alongside Great British Railways, Office for Budget Responsibility | 1 | 2023-11-01 Experts React to the King's Speech: Key Policies and Their Impacts theconversation.com |
| RuthAnne Darling | Director of Operational Energy-Innovation in the Office of the Secretary of Defense | Office of the Secretary of Defense | 1 | 2025-08-29 Navy Tests Hydrogen Powered Balloon and Drone Systems to Enhance Over-the-Horizon Surveillance The Debrief |
| Ruxandra Haradau-Doser | | named alongside Air France-KLM Group, Air France | 1 | 2023-03-30 Air France-KLM Group Announces Strong Financial Results for 2023 and Strategic Focus for 2024 investing.com |
| Ryad Mezzour | Minister of Industry and Trade | Moroccan Government | 1 | 2024-10-30 Moroccan Government Signs Aerospace Cooperation Agreement with Embraer Embraer |
| Ryan Calkins | | Port of Seattle | 1 | 2020-01-10 Washington Gov. Inslee and Alaska Airlines Call for Adoption of Clean Fuel Standard biomassmagazine.com |
| Ryan Cropp | Energy and climate reporter | AFR | 1 | 2026-05-12 Hydrogen subsidies slashed as Labor spends big on fuel AFR |
| Ryan LeGrand | President and CEO | US Grains Council | 1 | 2023-04-01 US Ethanol for Sustainable Aviation Fuel (SAF) and Beyond Conference in Japan biofuels-news.com |
| Ryan Macpherson | | Autodesk | 1 | 2024-07-11 Why GreenBiz is becoming Trellis this summer greenbiz.com |
| Rylee Brooke Kamahele | activist, entrepreneur and actor | | 1 | 2025-10-15 Teens Who Sued Hawai‘i Say State’s Climate Plan For Aviation Doesn’t Fly Honolulu Civil Beat |
| Ryu Yul | president for corporate strategy and services | S-Oil | 1 | 2023-04-04 S-Oil Achieves Triple Green Certification, Paving Way for Sustainable Aviation Fuel Pro... biobased-diesel.com |
| Rémi Maillard | Executive Vice-President of Engineering for Commercial Aircraft Business and Head of Technology | Airbus | 1 | 2026-02-02 Singapore to establish world’s first airport testbed for next generation propulsion tec... Airbus |
| Rémy Carbonnier | Independent Analyst and Lecturer on Energy | | 1 | 2026-07-08 How to make European e-SAF production under RefuelEU aviation fly? PubAffairs Bruxelles |
| Róbert Hurný | director of downstream development | Slovnaft AS | 1 | 2025-02-14 Slovnaft’s Bratislava refinery advances renewable fuels production Oil & Gas Journal |
| S Iswaran | | Singapore Government | 1 | 2021-09-01 Singapore Government Reviews SAF Viability Study for Changi Airport biofuels-news.com |
| S Suhas | Managing Director | Cochin International Airport Ltd | 1 | 2026-02-04 Kochi airport to run India's first hydrogen-powered passenger buses ET TravelWorld |
| SK Mehta | | Deendayal Port Authority | 1 | 2023-04-01 Kutch's Green Hydrogen Hub: A Leap Towards Sustainable Energy thehindubusinessline.com |
| Saad Mohammed Al Mana | Board Member | Al Mana Holding | 1 | 2025-12-14 Qatar’s Al Mana Holding to invest $200m in Egypt sustainable aviation fuel plant Daily News Egypt |
| Sabrina Tekle Krarup Jensen | | Copenhagen Airport | 1 | 2023-11-08 Airbus Joins ALIGHT Project as a New Partner biofuels-news.com |
| Sachin Joshi | Chief Commercial Officer | Velocys | 1 | 2026-04-06 Varhad Capital signs MoU with Velocys to develop Make-In-India, cost‑competitive biomas... PR Newswire |
| Sachin Ravikumar | | Reuters | 1 | 2022-09-06 Decarbonisation costs in aviation should not fall to consumers, says easyJet CEO reuters.com |
| Sadhbh O'Neill | senior climate adviser | Friends of the Earth Ireland | 1 | 2023-04-01 Dublin Airport's Expansion and the Challenge of Sustainable Aviation irishtimes.com |
| Sadik Al Hassan | Member of Parliament for North Somerset and sustainable aviation champion | | 1 | 2025-10-16 Exolum invests £4.5m in UK SAF blending facility Business Airport International |
| Sadiq Khan | London Mayor | City of London | 1 | 2025-01-26 Rachel Reeves indicates support for third runway at Heathrow The Guardian |
| Saeed Mohammed Al Tayer | Chairman of ENOC Group | ENOC Group | 1 | 2025-11-18 ENOC and MENA Biofuels Sign Strategic MoU at Dubai Airshow to Accelerate UAE Sustainabl... Government of Dubai Media Office |
| Saif Al Falasi | | named alongside Dubai Municipality, N.V. Besix S.A. | 1 | 2024-02-01 Dubai Municipality Partners with Besix, Marubeni, and ENOC for Sustainable Aviation Fue... biobased-diesel.com |
| Saito Takeshi | | Eneos | 1 | 2023-03-23 Ampol and Eneos to explore production of advanced biofuels at Lytton refinery biobased-diesel.com |
| Saleem Saeed | | IAG Cargo | 1 | 2024-06-01 Kintetsu World Express and IAG Cargo Partner to Expand Use of Sustainable Aviation Fuel biobased-diesel.com |
| Sally Eden | Moderator | | 1 | 2024-10-01 Decarbonising airlines Royal Aeronautical Society |
| Sally Gethin | | named alongside International Airlines Group (IAG), British Airways | 1 | 2024-08-02 Aviation's Move to Net Zero Will Cost $5 Trillion According to the United Nations freerepublic.com |
| Salma El-Tahhan | Head of the Central Administration for Air Transport | Egypt's Ministry of Civil Aviation | 1 | 2026-07-13 Sustainable aviation fuel roadmap initiated in Egypt with ICAO and EU support Daily News Egypt |
| Sam Bentley | lead associate | Clifford Chance | 1 | 2026-06-25 Clifford Chance advises Acelen Renewables on Brazil's first sustainable aviation fuel plant Clifford Chance |
| Sam Coleman | | United Airlines | 1 | 2024-05-06 New Tax Breaks to Boost Sustainable Aviation Fuel Adoption greenbiz.com |
| Sam Israelit | Chief Sustainability Officer | Bain & Company | 1 | 2026-09-22 Sustainable Aviation Buyers Alliance Members Back Next-Generation Sustainable Aviation ... PR Newswire |
| Sam Jackson | Vice President of Feedstock and Supply Chain | Genera | 1 | 2026-10-05 Deploying Purpose-Grown Energy Crops for Sustainable Aviation Fuel Workshop Speaker Bios Department of Energy (.gov) |
| Sam Kieffer | | American Farm Bureau Federation | 1 | 2024-01-22 Bipartisan Effort to Accelerate Sustainable Aviation Fuel Development politico.com |
| Sam Longman | Head of Sustainability and Corporate Environment | Transport for London | 1 | 2024-11-13 Top 10: Green Transport Solutions Sustainability Magazine |
| Sam Roch-Perks | | Simply Blue Group | 1 | 2023-10-01 Pieridae Energy Sells Nova Scotia Assets to Simply Blue Group for Renewable Energy Project cbc.ca |
| Sam Singh | Senate Majority Floor Leader | Michigan Senate | 1 | 2025-06-25 Senate Passes Bipartisan Legislation to Jumpstart Sustainable Aviation Fuel Industry in... Michigan Senate Democrats |
| Samantha Ayoub | Deputy Chief Economist | American Farm Bureau Federation | 1 | 2025-07-24 Ag-Powered Fuels: 45Z Clean Fuel Production Credit American Farm Bureau Federation |
| Samantha Golinski | | named alongside CAE Inc., L3Harris Technologies | 1 | 2024-05-27 CAE Reports Fourth Quarter and Full Fiscal Year 2024 Results investorsobserver.com |
| Samantha Mayling | | Travel Weekly | 1 | 2025-12-09 The Interview: Tui Group sustainability chief Melvin Mak Travel Weekly - Home |
| Sameer Sinha | chief executive of sugar business | Triveni Engineering & Industries Ltd | 1 | 2025-09-12 Industry bats for policy push as India sets sights on self-reliance in sustainable avia... Down To Earth |
