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Energovis Limited | Fuel, Biofuel & Aviation Risk Consultancy
Energovis is an independent energy consultancy and investment fund delivering institutional-grade market intelligence, hedging strategy, and sustainability compliance advisory to airlines, fuel managers, and energy investors.
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About Energovis
Energovis is an independent energy consultancy and investment fund founded by Julian Keites, a principal consultant with over 30 years of experience in oil markets, Brent complex derivatives, and aviation fuel risk. Formerly with Cargill, SG, WFS/World Kinect, Julian brings institutional-grade market intelligence to airlines, fuel buyers, and energy investors.
35 Years in Energy Markets
Institutional Background
Independent Advisory
Our Services
Specialist advisory across the full energy and aviation fuel value chain.
Airline Fuel Hedging
Jet fuel and crude derivative strategies, swap structuring, and P&L optimisation for airlines and aviation fuel buyers. Brent complex, crack spreads, and forward curve analysis.
SAF & Biofuel Blending Advisory
Sustainable Aviation Fuel (SAF) and HVO blending strategy, supply chain sourcing, feedstock analysis, and cost benchmarking against fossil jet.
ISCC Compliance
Guidance on ISCC EU and ISCC CORSIA certification for biofuel supply chain participants, including mass balance, traceability, and chain-of-custody documentation.
Market Intelligence & Derivatives
Brent crude, jet fuel, gas oil crack spread analysis. Hedging strategy, counterparty risk, and IFRS9 hedge accounting support.

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© Energovis Limited 2026 — Independent Energy Consultancy & Investment Fund, Surrey, UK
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Energy & Aviation Fuel Market Insights
Updated daily — Brent crude, jet fuel crack spreads, SAF market developments, and regulatory news.
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INSIGHTS
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ABOUT
Energy & Aviation Fuel Market Insights
Updated daily — Brent crude, jet fuel crack spreads, SAF market developments, and regulatory news.
Explore our latest insights covering critical aspects of the energy and aviation fuel markets. Stay informed on pricing, regulatory changes, and sustainability trends with our daily updates.
BRENT
Brent Crude Weekly Outlook
Forward curve analysis and geopolitical risk premium update. WTI/Brent spread dynamics and term structure shifts.
SAF
SAF Mandate Progress: EU RefuelEU 2025 Update
Blending obligations and compliance deadlines for EU carriers. What the 2% SAF mandate means for fuel procurement.
BIOFUELS
HVO vs SAF: Cost Parity Analysis Q2 2026
Price differential and feedstock availability across European markets. Tallow and UCO supply constraints.
ISCC
ISCC CORSIA Certification: What Airlines Need to Know
Chain of custody requirements and mass balance documentation for CORSIA-eligible fuels.
JET FUEL
Jet Fuel Crack Spreads: Seasonal Demand Signals
Summer uplift and refinery margins. Kerosene vs gasoil spread analysis and forward hedging implications.
COMPLIANCE
Carbon Border Adjustment & Biofuel Compliance
CBAM implications for fuel importers and biofuel supply chain participants entering the EU market.
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Research & Presentations
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Research & Presentations
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AVIATION HEDGING
Airline Fuel Hedging Strategy 2026
Comprehensive jet fuel and crude derivative hedging framework for airline treasury teams.
SAF & HVO
SAF Market Outlook H2 2026
Supply, demand, and pricing dynamics for Sustainable Aviation Fuel across European markets.
ISCC COMPLIANCE
ISCC EU Certification Guide
Step-by-step guide to ISCC EU certification for biofuel supply chain participants.
DERIVATIVES
Brent Complex & Derivatives Analysis
Forward curve, term structure, and derivatives strategy for energy market participants.
AVIATION HEDGING
Crack Spread Hedging for Aviation Buyers
Brent complex and kerosene crack spread strategies for fuel procurement managers.
SAF & HVO
HVO Blending Economics & Feedstock Analysis
Cost benchmarking, feedstock sourcing, and blending economics for HVO and fossil jet.
ISCC COMPLIANCE
CORSIA Eligible Fuels: Compliance Roadmap
ISCC CORSIA chain-of-custody, mass balance, and traceability requirements for airlines.
INVESTMENT
Biofuel Investment Thesis 2026
Market opportunity, risk factors, and investment framework for biofuel and SAF assets.
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About Energovis
Independent energy consultancy and investment fund. Surrey, UK.
Julian Keites
Principal Consultant — Oil & Energy
Julian Keites is a Principal Consultant in Oil & Energy with deep expertise in aviation fuel risk, Brent complex derivatives, and biofuel markets. With institutional backgrounds at Cargill and FIMAT, Energovis delivers independent market intelligence, hedging strategy, and sustainability compliance advisory to airlines, fuel managers, and energy investors.
Jet Fuel Hedging
SAF Advisory
ISCC Compliance
Brent Derivatives
HVO Blending
IFRS9 Hedge Accounting
Biofuel Investment
Get in Touch
Get in Touch to discuss how Energovis can support your fuel risk strategy.
WEBSITE
energovis.co.uk
LINKEDIN
linkedin.com/in/jkeites
LOCATION
Surrey, United Kingdom

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© Energovis Limited 2026 — Independent Energy Consultancy & Investment Fund