you do your core business, we do the rest
Let us help you minimise your emissions, maximise free allocation and meet all regulatory requirements
CARBON REVENUES CAN MAKE A DIFFERENCE IN PROJECT DEVELOPMENT
Let us develop your emission reduction project idea to obtain carbon financing
WE LOVE AUTOMATION, HOW ABOUT YOU?
Let us develop your custom Excel model or VBA solution
25 years of consulting expertise
Interzona Climate Change Advisory and Management Consulting was founded by Gergely Gubacsi, a management consultant with a Big Four background. Mr. Gubacsi, holding an MSc in Economics, started his consulting career in the early 2000s and began to specialize in climate change and the EU ETS in 2003.
Climate change meets professional consulting
Interzona is devoted to delivering professional consulting and project management services to all of its clients: manufacturing plants, members of the energy industry, or investors seeking emission reduction project opportunities—whether that be a one-time project or a continuous partnership.
From battery technology to paper production
Interzona works with various industry members, including power plants, district heating operators, tire manufacturers, battery technology companies, pharmaceutical and chemical plants, paper and pulp-producing companies, brick, roof tile and lime manufacturers, as well as industrial associations. Our clients all have one thing in common: they emit carbon dioxide and want to stay on the safe side regarding their emissions trading obligations, regulatory compliance, and carbon-aware strategic planning.

Why we are different
We believe in what we do.
We own your problems.
We provide specialized knowledge and advice to help you reach your business goals, whilst ensure your full compliance with emissions trading regulations.
We have been in business
for 25 years.
We started our mission on the emissions trading field in 2003. We have seen and learnt a lot and are happy to share our knowledge with You.
We are commited to make a difference.
Our dedication to environment drives us to empower businesses in achieving lasting sustainable practices. There is no planet “B”.
Our Approach
A Collaborative Process for Effective Emissions Trading Strategies
Step-01
Initial Consultation
We begin with a thorough evaluation of your existing circumstances, requirements, ex-pectations and potential opportunities.
Step-02
Tailored Proposal
We create a tailored, fair, and realistic proposal that meets your needs, and we are happy to iterate on it until it suits you best.
Step-03
Implementation and Support
What is agreed upon will be delivered. We conduct our projects in a professional and timely manner.
A journey of a thousand miles
begins with a single click.
/ unknown Buddhist monk, 15th century /