Trianon Scientific Communication is a sustainability strategy consultancy that helps companies figure out why their sustainability strategies cost money instead of making it. We work with companies brave enough to question their assumptions. Our clients don't need convincing that sustainability matters, they need frameworks that work economically.

We solve complex problems with science, systems thinking, and uncomfortable honesty.

Trianon was founded when Dr. Audrey-Flore Ngomsik and Dr Markus Fanselow, 2 pioneers in sustainability.

They realized the sustainability consulting industry had a fundamental problem: everyone was selling the same solutions without questioning whether the underlying business models could support them.

Recycled plastic costs 73% more than virgin alternatives. Pharmaceutical companies profit from disease. Carbon offset programs create markets for greenwashing.

These aren't secrets. They're just uncomfortable truths most consultants politely ignore.

We built a firm on a different premise: Real sustainability requires real economic logic. And real economic logic requires asking questions that make boardrooms uncomfortable.

Today, Trianon delivers its methodology across Europe, Africa, and Asia.

Our team has helped 200+ companies turn sustainability from compliance burden into competitive advantage, not through hope, but through economic recalibration that works.

P³ stands for People, Planet, Profit, integrated simultaneously, not siloed. Most companies optimize one dimension (usually Planet) and destabilize the others. Our methodology integrates all three, which is why we achieve 60-80% profit increases while meeting sustainability requirements. This has been proven across 180+ implementations in pharmaceutical, textile, food, manufacturing, energy, and chemical industries.

Dr. Audrey-Flore Ngomsik is CEO and Co-Founder of Trianon Scientific Communication, holding a PhD in Physical and Analytical Chemistry from Sorbonne University. She serves as Vice President of the Brussels Capital Region Climate Committee and is a board member of the European Policy Centre.

Known for her UNAPOLOGETIC approach, she asks provocative questions backed by data, such as challenging pharmaceutical executives on why they should care about climate when illness drives profits.

She is the author, currently writing the "Statistical Anomaly" (September 2026).

Trianon's P³ methodology has delivered 60-80% profit increases across 180+ implementations. Specific examples include: a €50M pharmaceutical company achieving 80% profit increase over 3 years; a €200M textile manufacturer saving €35M through avoided regulatory fines and new revenue streams; and a €100M food company reducing costs by 57% while meeting CSRD compliance requirements.

Yes, you can find the article is called: Beyond the financial balance sheet: Embracing the Triple Bottom Line for Sustainable Business Success and can be downloaded for free here

Traditional sustainability consulting delivers reports and compliance frameworks.

Trianon delivers profit increases.

The key differences:

(1) We start with Provocation, not "best practices", challenging the assumptions your strategy depends on;

(2) We quantify everything in financial metrics, not just ESG scores;

(3) We implement strategic programs, not just recommendations, embedding change into procurement, operations, and capital allocation;

(4) We measure success in quarterly earnings impact, not only sustainability ratings.

Data over moral arguments, economics over inspiration, results over platitudes.