NET-ZERO SOLUTIONS
FOR AVIATION

Stay Compliant with Reporting Software, Carbon Credits, SAF, and Carbon Accounting.

Our Net-Zero Solutions

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Emissions
Compliance

Software

Report and manage your emissions needs with CELESTE and our Fly Beyond API.

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Sustainable
Aviation

Fuel

Track physical SAF, and reduce emissions with our Book and Claim ledger

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Operational
Carbon

Accounting

Assess your corporate Scope 1, 2 and 3 emissions to remain in compliance

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Verified
Carbon

Credits

Purchase and retire qualified carbon offsets, rated by our Azzera Impact Score

1100101 /t

Of Total Emissions Accounted For

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In Compliance Savings With CELESTE

Meet CELESTE

Measure, manage, and mitigate aviation emissions

  • Sustainable Aviation Fuel Inventory Management
  • ReFuelEU, ETS & CORSIA Compliance Management
  • SAF Book and Claim
  • Mitigation Solutions for Your Clients

Automated Flight Data Capture

Integrate directly with your current flight planning software

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Watch How Companies Embed Sustainability
with CELESTE

Whether you need to streamline emissions tracking, manage SAF, or procure high-quality carbon credits CELESTE has you covered.

Ready to elevate your sustainability efforts?

What our clients say about us

Discover how we empower operators, airlines, and businesses to achieve their Net Zero goals:

Azzera worked very hard throughout our entire project to improve their innovation... From the Innovation Centre's perspective, this project was exemplary of how the ISC program should go and a success.

Stephanie Ochej Policy Analyst

With Azzera’s scientific approach, and proposed customized project portfolio, we were encouraged to make our decision with the ease of mind that our conscious actions will propel a positive climate impact

Stanley Bugeja Managing Director

With Azzera, we've gone beyond words and delivered a scheme that achieves total verified carbon neutrality across everything we do


Peter Antonenko President

By integrating CELESTE into our own asset management platform, we can offer customers full visibility into the environmental impact of their travel while making it easier to opt into offsetting programmes.

Niall Olver Managing Director

We’re thrilled to partner with Azzera and leverage the CELESTE platform. Together, we’re taking measurable steps toward a greener future in aviation

Maciej Wilk Interim CEO of Flair Airlines

Our partnership with Azzera is a game-changer in our sustainability initiatives. It will definitely contribute to reducing the carbon footprint of our operations.

Johan Maertens Co-CEO

Aligning with Azzera reflects our ambition at volunt.aero to make sustainable aviation accessible to everyone, promoting a shared commitment to our planet’s future

Matthias Niederhäuser

Trusted by Airlines and Operators across the world

Fly
Beyond
Integration

Enable live SAF and Carbon Credit pricing within your quoting system, with flexible manual and automated integration options.

Carbon
Credit
Portfolio

Purchase vetted carbon credits for your sustainability goals, directly from trusted project developers worldwide – all evaluated with Azzera’s Impact Score.

Operational Carbon Accounting

Measure and track your organization’s greenhouse gas emissions. Assess your corporate Scope 1, 2 and 3 emissions and remain in compliance.

SAF
INVENTORY
MANAGEMENT

Track your sustainable aviation fuel (SAF) inventory and cut emissions with our Book & Claim system. Easily factor in SAF and Carbon Credits using the Fly Beyond App or API.