The people behind your
sustainability decisions

We’re Flagship Impact, a senior-backed sustainability consultancy based in Prague, with deep roots in Central and Eastern Europe and clients across Europe. We help teams set sustainability priorities and act on them across their business, using technology we built for the work.

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What makes sustainability worth the investment? Two Flagship partners share their take.

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Advising since 2015
95%+ client satisfaction
Certified B Corp
ISO 9001

What makes us different

Senior experts stay with you through delivery

You work directly with the specialists who scope your project. They stay involved through delivery, bringing first-hand experience of running sustainability programmes and helping teams turn group priorities into day-to-day work.

ExpertiseAdvising businesses since 2015

We build our own technology

We built Flagship Platform to cut the time clients and consultants spend chasing data across spreadsheets and emails. We keep improving our tools as AI develops, using it where it can reduce manual work, such as screening environmental claims for expert review.

InnovationExplore Flagship Platform

We keep projects clear and on track

At the start, we agree what success looks like, who is responsible for each part of the project and when we’ll review progress together. Our ISO 9001-certified quality management system builds checks into delivery so you can see what’s on track and where your input is needed.

Professionalism95%+ client satisfaction

We hold ourselves to the standards we talk about

We’ve been a Certified B Corp since 2023. We use the B Corp standards to assess how we run Flagship, from how we support our team to how we manage our environmental impact, and identify where we can improve.

Integrity and impactCertified B Corp since 2023

Meet the people you’ll work with

Get to know the specialists who lead our work in sustainability strategy, reporting, carbon and supply chains. We know what it takes to get leadership, finance, procurement and operations working towards the same priorities.

Sandra Feltham
CEO
Kateřina Havrlant
Partner
Matěj Mrlina
Chief Operating Officer
Martina Remtová
Client Director
Vojtěch Čemus
Director of Environmental Services
Bára Molnárová
Senior Sustainability Strategist
Lukáš Kotajný
Senior Sustainability Analyst
Adéla Buzková
Senior Sustainability Analyst
Petr Schmied
Senior Environmental Strategist
Eliška Jaros
Sustainability Strategist
Petra Rafert
Sustainability Strategist
Kateřina Leitner Genttnerová
Sustainability Strategist
Adéla Besednjaková
Sustainability Analyst
Michaela Beranová
HR & Operations
Lenka Hořáková
Marketing Manager
Work with us
Help businesses turn sustainability plans into action, from finding ways to cut emissions to improving how they work with suppliers. You’ll work alongside colleagues who share their expertise and give you room to develop your own.
View open role · ESG Strategist