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    Gas turbine with hydrogen burner technology in natural setting

    Zero-Carbon
    Burner.
    Baseload Power.
    Emissions Eliminated
    .
    Today.

    Our patented zero-carbon H2R® burner delivers the technology to immediately slash NOx levels & eliminate CO₂ emissions for any gas turbine operator to deliver cleaner reliable baseload electricity.

    Proprietary patented technology • Independently tested & proven by world renowned institutions • Academic & industry affiliations: KIT, Georgia Tech, Imperial College London, Wharton, University of St. Gallen, ETH Zurich, PSI, SestaLab, ILT...
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    AS FEATURED ON

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    FAZ
    NZZ
    Web Summit
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    GründerSzene
    TechCrunch
    Aargauer Zeitung
    Business Insider
    FAZ
    Deutsche Startups
    Energie bewegt Winterthur
    NZZ
    EU-Startups
    Founders Today
    Web Summit
    GründerSzene
    Inside
    TechCrunch
    IT Boltwise
    Silicon Canals
    FAZ
    Startbase News
    Startupper
    NZZ
    Startupticker
    Sustainability Today
    Web Summit
    Swiss Trade
    Swisspreneur
    GründerSzene
    Tech Funding News
    Tech.eu
    TechCrunch
    Tech in Asia
    FAZ
    NZZ
    Web Summit
    Winterthur
    GründerSzene
    Crosstown Solutions

    Solutions to reduce NOx and accelerate decarbonsiation
    - without downtime surprises.

    Whether you operate, maintain or engineer new gas turbines, Crosstown enables full-fuel flexibility with 100% natural gas ↔ 100% hydrogen operation with industry-lowest NOx ensuring regulatory compliance for decades. Choose your solution.

    For Plant Operators

    Retrofit your existing turbines with a compliant burner within normal outage windows, avoid heavy taxation, and avoid becoming a stranded asset

    • Avoid NOx and CO₂ taxes
    • Access cost-competitive retrofit
    • Avoid becoming a stranded asset

    For ISPs

    Adopt superior solutions designed to enable clean reliable performance and extend operational life of your clients' turbines and safeguard your LTAs.

    • Access to compliant low emission technology
    • Safeguard LTA's with your clients
    • Gain client support immediately

    For OEMs

    Fast-track innovation timelines and integrate Crosstown technology quickly into less critical platforms and engine types; license, co-develop, or white-label.

    • Leapfrog costly innovation
    • License opportunities
    • Co-Development for New engines
    Patent Granted • Up to 200MW+ compatibility • Industry leading NOx on any fuel-mix from 100% nat. gas ↔ 100% hydrogen • Independently Tested 
    Product & Technology

    The burner with best-in-class NOx
    and which unlocks zero CO₂
    operation.

    Our lowest-NOx burner technology enables gas turbines to continue delivering reliable baseload with slashed emissions, while additionally giving operators the unique ability to switch to zero-CO₂ operation with 100% H₂ capability. It is a retrofit burner system capable of fully seamless fuel-flex (100% nat. gas ↔ 100% hydrogen) with dry-low NOx.

    Key Differentiators

    Zero CO₂ Capability

    Revolutionary technology enabling complete carbon-free turbine operation with 100% hydrogen fuel.

    Seamless Multi-Fuel Flex

    Operates seamlessly and reliably across entire fuel-mix from 100% natural gas to 100% hydrogen.

    Retrofit in standard outage

    Solution can be installed during regular outage windows to save costs and ensure no surprise downtime.

    Best-in-Class NOx

    Achieves lowest nitrogen oxide emissions on any fuel blend, without outdated water-injection approach.

    Power Range Scalability

    Scalability from 5MW to 200MW+ covering the majority of the gas turbine fleet in the market today.

    Validated Technology

    Independently tested and proven performance verified by renowned third-party institutions.

    NetZero Ready

    Fully compliant with NetZero emission regulations and targets for the next decades.

    Protected IP

    Proprietary technology with comprehensive intellectual property protection and patents secured.

    Multi-Platform

    Adaptable design compatible with multiple turbine platforms and many turbine types and applications.

    Economics & Incentives

    Economic advantages that make sense

    Avoid taxation and attract incentives

    Material taxation savings the moment emissions drop; potential credits/grants and other incentives by region.

    Hedge fuel risk

    Continue with current NG blend and ramp to 100% H₂ to capitalise on price and availability improvements over the next few years.

    Cost-effective Capex to preserve assets

    Cost-competitive retrofit instead of expensive full replacement of assets to protect balance sheets and extend useful life.

    Avoid regulatory surprises

    With Crosstown technology your assets are future-proofed, allowing you to relax in a volatile regulatory environment.

    Impact

    Massive CO₂ impact
    potential

    Global Level

    Abatement potential of up to 3 Gigatons CO₂ per year across global gas power generation - roughly equal to the power-generation CO₂ output of the EU.

    With tens of thousands of gas turbines globally, the CO₂ savings represent billions of Euros in value.

    Unit Level

    Elimination of up to 600,000 tons of CO₂ for just one 100MW gas turbine running at baseload. We would need approx. 30 million trees to offset these emissions.

    This could equate to tens of millions in tax savings per annum for each such gas turbine at current European carbon pricing.

    CO2 emissions reduction with hydrogen blending

    Our H2R® Burner eliminates CO₂ from gas turbines and has lowest dry low NOₓ capability across all fuel-mixes making it the right ultra-low emission choice for new & existing gas turbines.

    Critical NOₓ reduction
    capability

    Global Compliance

    Our technology enables worldwide regulatory compliance with imminent tightening NOₓ emission standards across EU, US, and APAC markets.

    Future-proofing thousands of gas turbines against evolving stringent air quality regulations.

    Unit Compliance

    Achieving ultra-low NOₓ emissions while maintaining operational flexibility and efficiency, as well as ensuring reliable cleaner operation.

    Exceeding the most stringent regulatory requirements and ensuring compliance for years to come.

    Our patented technology is independently tested & proven and capable of operating from 100% gas to 100% H₂ with zero CO₂ and industry-lowest dry Nox across the entire fuel-mix.

    NOx emissions across hydrogen blending ratios
    Use Cases

    Applications across industries

    CCGT Baseload Stations

    Rapid route to net-zero-ready baseload without sacrificing reliability or compliance.

    Peaker Plants

    Low-NOx ramping with hydrogen blends; future-proof against tightening air-quality limits.

    Industrial CHP

    Decarbonise heat and power with minimal process disruption; retain dispatchability.

    Municipal & Campus Utilities

    Accelerate climate targets while maintaining grid and district-energy resilience.

    Data Centers

    Reliable clean power for high energy demand for critical operation; scalable low emission infrastructure and fast deployment for data centre growth.

    Micro Gas Turbines

    Distributed low emission and hydrogen-ready power for commercial and residential applications; modular decarbonisation at scale.

    Leadership Team Snapshot

    Leading experts in engineering, hydrogen combustion, hypergrowth company building & scaling and business development.

    Dr. S. Prith Harasgama

    Dr. S. Prith Harasgama

    Co-CEO & Founder. PhD in Astro-/Aeronautical Engineering; ex Doosan, Deloitte, Wood Group, ABB, Alstom.

    S. Manoj Harasgama

    S. Manoj Harasgama

    Co-CEO & Founder. Finance & Int'l Management; led scale-ups at JOIN.com, Treatwell, Groupon, adidas, Shell.

    Khawar Syed

    Dr. Khawar Syed

    CTO. PhD in Combustion Modelling; ex Infosys, GE Power, ALSTOM, Siemens, ABB; Visiting Professor at Imperial College London.

    Dr. Franklin Génin

    Dr. Franklin Génin

    Head of Combustion. PhD in Aerospace Engineering; ex GE Power, Alstom, ALTEN; PMP®, patents and publications in turbine combustion.

    Latest

    News & Updates

    Ready to accelerate decarbonisation
    — without compromising baseload?

    Questions? Contact us