| Stefano Domenicali | President and CEO of Formula 1 | Formula 1 | 1 | 2025-03-12 How Sustainable Fuel will Drive F1 to Net Zero by 2030 Energy Digital |
| Steffen Voß | | Hamburg University of Technology (TUHH) | 1 | 2024-03-04 Comparison of Fischer-Tropsch and Methanol Pathways for Sustainable Aviation Fuel Production greencarcongress.com |
| Stella Kyriakides | | European Commission | 1 | 2023-04-01 The Impact of a Rightward Shift in the European Parliament on EU Policy politico.eu |
| Stella McCartney | | named alongside Southwest Airlines, Breakthrough Energy Ventures | 1 | 2023-11-17 This Week in Environment News: 11 Stories You Need to See investorsobserver.com |
| Stephan Fuechtenhans | Senior Vice President of Sourcing & Delivery | CEEZER | 1 | 2026-10-14 Gevo Announces First Multi-Year Carbon Removal Credits Supply Agreement Through CEEZER The Manila Times |
| Stephane Fymat | | Honeywell Aerospace | 1 | 2021-03-01 Honeywell Developing Powerful Turbogenerator for Hybrid-Electric Aircraft biomassmagazine.com |
| Stephane Thion | Speaker | LanzaJet | 1 | 2021-10-01 Focus on Sustainable Aviation Fuel at the 14th Biofuels International Conference biofuels-news.com |
| Stephanie Carlisle | | Weitzman School of Design | 1 | 2023-10-01 Innovative Approaches to Achieving Net-Zero Emissions by 2050 environment.yale.edu |
| Stephanie Catarino Wissman | Executive Director | American Petroleum Institute Pennsylvania | 1 | 2025-01-31 What to know about Gov. Josh Shapiro’s ‘Lightning Plan’ for PA energy City & State Pennsylvania |
| Stephanie Faraggi | | named alongside Bombardier Inc., Wichita State University Campus of Applied Sciences and Technology (WSU Tech) | 1 | 2024-02-14 Bombardier and WSU Tech Launch Apprenticeship Program for Aviation Mechanics globenewswire.com |
| Stephanie Ng | Project Director | Carbon Neutral Fuels | 1 | 2026-10-14 Carbon Neutral Fuels boosts UK green hydrogen SAF project to 42,000 tpy with hybrid eFu... Hydrocarbon Processing |
| Stephen Arrowsmith | chief environmental protection expert | European Union Aviation Safety Agency | 1 | 2025-10-23 Singapore’s levy to boost use of greener jet fuel not suitable elsewhere as it may damp... The Straits Times |
| Stephen B. Harrison | Managing Director | sbh4 consulting | 1 | 2026-01-16 Bioethanol to jet fuel Biofuels International Magazine |
| Stephen Beaton | founder and CEO | Circularity Fuels | 1 | 2026-06-15 Circularity Cuts Cost Of Making Sustainable Aviation Fuel From Bio-Methane CleanTechnica |
| Stephen Beckett | chief executive | Airlines for Australia and New Zealand | 1 | 2026-01-21 The next cause of airfare price spikes isn’t even in your plane yet SMH.com.au |
| Stephen Bridgewater | FRAeS | Royal Aeronautical Society | 1 | 2025-03-18 Scaling up SAF Royal Aeronautical Society |
| Stephen Case | | Fox River Resources Corporation | 1 | 2024-06-10 Fox River Resources Corporation Announces Addition of Phosphate to Canada's 2024 Critic... globenewswire.com |
| Stephen Dooley | | Trinity College Dublin | 1 | 2021-10-01 SMBC Aviation Capital plans sustainable aviation fuel research facility with Trinity Co... independent.ie |
| Stephen Elsworthy | | London Biggin Hill Airport | 1 | 2021-04-13 Air bp Supplies Sustainable Aviation Fuel to Three UK Airports biomassmagazine.com |
| Stephen Harrington | | Edgewood Renewables | 1 | 2023-07-22 U.S. Energy Signs Agreement with Edgewood Renewables to Operate a Refined-Products Plan... biobased-diesel.com |
| Stephen Heapy | head | Jet2 | 1 | 2024-12-10 Leeds Bradford Airport: Labour MP Katie White suggests city could be testbed for new 's... Yorkshire Evening Post |
| Stephen J. Leonard | | AEG Fuels | 1 | 2022-04-01 AEG Fuels Launches Global Digital Network for Sustainable Aviation Fuel corporatejetinvestor.com |
| Stephen Lawrie | grazier | Powlathanga station | 1 | 2026-07-18 Cattle farmers plant trees for sustainable aviation fuel ABC News & Headlines – Australian Broadcasting Corporation |
| Stephen Marcos Jones | | UK Petroleum Industry Association (UKPIA) | 1 | 2021-07-19 UK Downstream Sector Supports Transport Decarbonisation Plan biofuels-news.com |
| Stephen Oxley | CFO | Johnson Matthey | 1 | 2023-05-01 Johnson Matthey's Earnings Call Highlights Resilience and Strategic Milestones for 2025-2026 investing.com |
| Stephen Prince | | Patriotic Millionaires | 1 | 2023-01-01 Taxing private jet fuel to reduce carbon emissions and fund green infrastructure pressherald.com |
| Stephen Trauber | board of directors | Next Renewable Fuels | 1 | 2023-04-12 Next Renewable Fuels appoints Stephen Trauber to its board of directors biobased-diesel.com |
| Stephen Treanor | finance teacher | California State University, Chico | 1 | 2026-10-01 US travelers could keep paying high airfares, even if jet fuel prices drop, report says The Cool Down |
| Stephen Vaden | Deputy Secretary | U.S. Department of Agriculture | 1 | 2026-09-30 Business, Forestry and Agriculture Leaders Unite to Advance Sustainable Aviation Fuels Yahoo Finance |
| Stephen Voller | chief executive | Hydrogen Refinery | 1 | 2025-03-20 Farnborough Airport leads with sustainable aviation fuel Farnham Herald |
| Steve Adamske | | Commodity Futures Trading Commission | 1 | 2021-07-01 UK Watchdog Cracks Down on False Green Claims by Companies rigzone.com |
| Steve Allen | | dnata Group | 1 | 2023-10-01 ENOC Group to Supply dnata's Fleet with Biodiesel at Dubai Airports biofuels-news.com |
| Steve Brecken | | H+K Strategies | 1 | 2023-08-08 Array Technologies Appoints Aaron Gabelnick as Chief Strategy and Technology Officer marketscreener.com |
| Steve Coppola | | Veeder-Root | 1 | 2023-08-30 Veeder-Root Launches New Biofuel Blending System biobased-diesel.com |
| Steve Dodge | | Clean Fuels Alliance America | 1 | 2024-10-24 Cory-Ann Wind Joins Clean Fuels Alliance America as Director of State Regulatory Affairs biobased-diesel.com |
| Steve Fitzpatrick | lawmaker | Montana | 1 | 2026-01-26 City proposes fund to support infrastructure, spur development Montana Free Press |
| Steve Howell | | MARC-IV (M4) Consulting | 1 | 2023-06-19 Steve Howell Honored with Eagle Award for Contributions to Biodiesel Standards biobased-diesel.com |
| Steve Kelly | | Amazon | 1 | 2024-09-01 Amazon's Climate Pledge Faces Scrutiny Amid Rising Emissions wired.com |
| Steve Kelso | | named alongside London Gatwick | 1 | 2023-04-01 London Gatwick switches 300 airport vehicles to renewable diesel fuel biobased-diesel.com |
| Steve Kuiper | President | Iowa Corn Growers Association | 1 | 2026-10-06 USDA secretary urges states to allow on-road dyed diesel Iowa Capital Dispatch |
| Steve Morris | | Ethical Web AI | 1 | 2023-11-13 Ethical Web AI Releases AI Seek Version 4.0 with Real-Time Data Capabilities globenewswire.com |
| Steve Oldham | | Captura | 1 | 2023-10-18 Startups Harness Ocean's Natural Carbon Cycles to Combat Climate Change reuters.com |
| Steve Ross | Chief Consulting Engineer | GE Aerospace | 1 | 2025-08-18 New UC engineering course blends academia and industry University of Cincinnati |
| Steve Simske | professor in the Department of Systems Engineering | Colorado State University | 1 | 2025-09-22 Mapping the Future of Sustainable Aviation Fuel: A Landmark Study on Land Use and Biofu... Colorado State University |
| Steve Sisolak | | State of Nevada | 1 | 2022-08-10 New Rise Renewables Reno Deploys Breakthrough Technology to Turn Renewable Feedstocks i... userwalls.news |
| Steve Troxler | | North Carolina | 1 | 2023-06-02 Darling Ingredients and Butterball LLC Plan to Build New Poultry Rendering Plant biobased-diesel.com |
| Steven Bartholomeusz | Asia-Pacific head of public and regulatory affairs | Neste | 1 | 2025-08-07 Flying greener will come at a price, industry players warn The Straits Times |
| Steven Cliff | Executive Officer | California Air Resources Board | 1 | 2024-10-25 California’s plan to overhaul a key climate program — raising the cost of gas — ignites debate CalMatters |
| Steven Gillard | | Boeing | 1 | 2025-05-01 Exeter Airport hosts UK’s first hydrogen-powered aircraft turnaround using green fuel a... International Airport Review |
| Steven McKnight | President and CEO | Altoona Blair County Development Corporation | 1 | 2025-03-27 What Labor, Industry, Environmental, and Consumer Leaders Are Saying About Governor Sha... PA Department of Community & Economic Development (.gov) |
| Steven Michaels | | Zeus Investments | 1 | 2023-05-01 Zeus Investments to Explore Algal Biofuels for Sustainable Energy biobased-diesel.com |
| Stu Stott | Global Vice President of Projects | Aether Fuels | 1 | 2026-01-12 Aether Fuels Raises $15 Million to Build New SAF Plant in Singapore ESG Today |
| Stu Swanson | President | Iowa Corn Growers Association | 1 | 2025-01-24 D.C. Dispatch: Iowa lawmakers celebrate inclusion of ‘Sarah’s Law’ in Laken Riley Act Iowa Capital Dispatch |
| Stuart A. Rose | | REX American Resources Corporation | 1 | 2025-03-17 Stuart A. Rose, REX American Resources Corporation Investment Reports |
| Stuart McFarland | | Raven SR Inc. | 1 | 2023-04-01 Raven SR Secures $15 Million Investment and Announces Board Changes biobased-diesel.com |
| Stuart Nash | | named alongside 350 Aotearoa, Queenstown Airport | 1 | 2023-04-01 Campaign Against Private Jet Emissions in New Zealand thespinoff.co.nz |
| Stuart Oliver | | named alongside Silvey Fleet, BWOC | 1 | 2024-01-01 Silvey Fleet and BWOC Appointed Sustainability Partners for British Truck Racing Champi... biobased-diesel.com |
| Stéphane Ginoux | | Airbus | 1 | 2022-10-02 Airbus Joins Japan's 'Act for Sky' to Promote Sustainable Aviation Fuel biobased-diesel.com |
| Stéphane Mayer | former CEO | Daher aircraft | 1 | 2025-03-18 This New Hydrogen-Powered Business Jet Just Got an Extreme Makeover Robb Report |
| Stéphane Raison | | HAROPA PORT | 1 | 2023-01-01 ENGIE and CMA CGM to Develop First Renewable Gas Production Unit for Sea Transport hydrocarbonprocessing.com |
| Stéphane Séjourné | Executive Vice-President | European Commission | 1 | 2026-08-10 European Commission backs Climate Impulse hydrogen round-the-world flight Aerospace Testing International |
| Sufiyan Asif | | Jetex | 1 | 2021-08-25 Jetex Offers Sustainable Aviation Fuel Derived from Used Cooking Oil biofuels-news.com |
| Suh Sok-won | | SK Trading International | 1 | 2022-10-01 SK Trading International Invests in Daekyung O&T for Sustainable Aviation Fuel Raw Materials biobased-diesel.com |
| Suhail bin Mohammed Al Mazrouei | Minister of Energy and Infrastructure | | 1 | 2025-11-04 Construction begins on UAE’s first Commercial Sustainable Aviation Fuel plant in Fujairah www.wam.ae |
| Suhasini Varanasi | | Goldman Sachs | 1 | 2024-07-01 Intertek Group PLC Reports Strong Financial Results for H1 2024 investing.com |
| Sujith Kollamthodi | | Ricardo plc | 1 | 2023-01-01 UK Sustainable Aviation Fuel Clearinghouse Launches to Support Industry Decarbonization biobased-diesel.com |
| Sukalp Sharma | | named alongside International Air Transport Association | 1 | 2025-07-01 Opportunity for India to become a major sustainable aviation fuel hub, says IATA’s Preeti Jain The Indian Express |
| Sultana Ferdous | | Argonne National Laboratory | 1 | 2023-10-01 Argonne Technology Converts Waste Streams into Biofuel to Reduce Jet Carbon Emissions anl.gov |
| Sumit Kishore | Executive Director (Business Development and Exploration & Production) | GAIL | 1 | 2024-10-25 GAIL and VERBIO India ink MoU to develop agricultural residue-based CBG projects Indian Chemical News |
| Sun Xueling | Senior Minister of State for Transport | | 1 | 2025-10-23 Singapore’s levy to boost use of greener jet fuel not suitable elsewhere as it may damp... The Straits Times |
| Sundar Pichai | | named alongside Heathrow Airport, Royal Mail | 1 | 2023-12-11 Heathrow CEO Calls for Collaboration to Scale Up Sustainable Aviation Fuel Production thisismoney.co.uk |
| Sungan Choi | | Samsung Engineering | 1 | 2021-07-01 Top Downstream News of the Week hydrocarbonprocessing.com |
| Sunil Paliwal | IWAI Chairman | Inland Waterways Authority of India | 1 | 2025-12-12 India Launches Its First Indigenous Hydrogen Fuel-Cell Passenger Vessel Marine Insight |
| Sunny Trinh | Chief Executive Officer | DevvStream | 1 | 2026-01-26 XCF Global, Southern Energy Renewables, And DevvStream Sign Deal For Proposed Three-Par... Pulse 2.0 |
| Surapon Bupkosum | Senior Vice President and Head of Sustainability Solutions Development | Stock Exchange of Thailand | 1 | 2026-08-06 Bangchak Joins TGO Forum, Affirming “Quality and Credibility” Are Vital for Carbon Cred... Bangchak Corporation |
| Suresh Khanna | Finance Minister | Uttar Pradesh | 1 | 2026-10-10 Uttar Pradesh clears SAF policy to promote sustainable aviation fuel production BioEnergy Times |
| Suresh P. Iyengar | | The Hindu Businessline | 1 | 2023-10-01 Thyssenkrupp Industries India Eyes Tripling Turnover by 2030 with Sustainable Initiatives thehindubusinessline.com |
| Surya Suryaprakash Thiagarajan | Systems Engineer | Airbus | 1 | 2026-02-04 Seeing is believing: WSU tool for visualizing hydrogen fuels Airbus advances WSU Insider |
| Susan B. Bourgeois | Secretary | Louisiana Economic Development | 1 | 2026-03-11 Southern Energy Renewables announce $1.4 billion methanol and sustainable aviation fuel... American Journal of Transportation |
| Susan Collins | U.S. Senator | United States Senate | 1 | 2026-09-14 Cantwell Statement On Trump Plan To Eliminate EPA Limits on Power Plant Pollution Senator Maria Cantwell (.gov) |
| Susan Edelman | | named alongside ADNOC | 1 | 2023-12-04 Hypocrisy in the Skies: World Leaders Fly Private to Climate Conference reason.com |
| Susan Goldsmith | | Deloitte U.S. | 1 | 2024-04-18 Sustainable Aviation Buyers Alliance Announces Largest-Ever SAF Certificate Purchase biobased-diesel.com |
| Susi Wallner | | StartUs Insights | 1 | 2026-02-24 Top 10 Aerospace Trends to Watch in 2026 StartUs Insights |
| Sutharee Kiatman | Head of the Academic Group | Bureau of Biofuel Development | 1 | 2025-10-20 Thailand's new biofuel roadmap: SAF mandate, E20/B7 focus Nation Thailand |
| Suz-Anne Kinney | | ResourceWise | 1 | 2024-04-18 ResourceWise Releases ESG A-Z Guide, Updates Prima CarbonZero Platform with Simplified ... prnewswire.co.uk |
| Suzanna Chiu | | Amadeus | 1 | 2023-06-13 Amadeus acquires minority stake in Caphenia, a future producer of sustainable aviation ... biobased-diesel.com |
| Suzanne Bonamici | | U.S. House of Representatives | 1 | 2021-05-17 Sustainable Aviation Fuel Act Introduced in the Senate biomassmagazine.com |
| Suzanne DiBianca | | Salesforce | 1 | 2021-08-01 Salesforce, Airbus, Breakthrough Energy, Boom Supersonic, Deloitte, JetBlue Ventures, Q... biobased-diesel.com |
| Suzanne Kearns | | Waterloo Institute for Sustainable Aviation (WISA) | 1 | 2023-06-29 IATA to Launch World Sustainability Symposium Focusing on Decarbonization biofuels-news.com |
| Suzanne Keneally | | Global Aerospace | 1 | 2023-02-07 Global Aerospace Announces Collaboration with 4AIR for Sustainability Programs 4air.aero |
| Suzanne Thoma | | Sulzer | 1 | 2023-10-01 Sulzer Solutions Selected for High-Quality SAF Production in China biofuels-news.com |
| Svante Arrhenius | scientist | | 1 | 2025-04-29 The myth of net-zero aviation Rail Engineer |
| Sverre Alvik | vice president and energy transition outlook director | DNV | 1 | 2026-04-02 What the Iran conflict means for gas prices, clean energy and the climate The Invading Sea |
| Sveta Ukkonen | | Neste | 1 | 2023-08-15 Neste and ScanOcean Introduce Lower-Emission Marine Fuel to Swedish Market marketscreener.com |
| Sylvain Cabalery | SVP Sustainable Fuels, Chemicals & Circularity | Technip Energies | 1 | 2025-04-21 FEED contract for Jet Zero Australia awarded to Technip Energies www.chemengonline.com |
| Sylvain Cabaléry | Chief Commercial Officer, Project Delivery & Services business unit | Technip Energies | 1 | 2026-06-18 SkyNRG launches construction of Europe’s groundbreaking standalone SAF plant Technip Energies |
| Sylvia Barker | | JPMorgan | 1 | 2024-07-01 Intertek Group PLC Reports Strong Financial Results for H1 2024 investing.com |
| Sylvia Kiely | Vice President of Global Supply Chain and Product Strategy | Alexion | 1 | 2025-02-17 How DHL Helped AstraZeneca Decarbonise Air Freight With SAF Sustainability Magazine |
| Sébastien Justum | Deputy Corporate Secretary | Air France-KLM | 1 | 2026-10-06 SAF: Europe’s aviation industry looks for a way to make sustainable fuel competitive The Brussels Times |
| Sérgio Bacci | Transpetro president | Transpetro | 1 | 2026-06-22 Petrobras proceeds with biofuels facility in Cubatão Energy Monitor |
