HimalayasHimalayas logo
GL
Open to opportunities

Guillaume Koudlansky-de Lustrac

@guillaumekoudlansky

I’m a sustainability and carbon consultant helping teams decarbonize with practical roadmaps.

France
Message

What I'm looking for

I’m looking for a purpose-driven team where I can deliver carbon assessments, build sustainability roadmaps, and turn data into strategy and workshops—balancing ambition, performance, and real-world impact.

I’m a freelance “Carbon & sustainability consultant” focused on helping organizations turn sustainability intent into measurable action. Since January 2023, I’ve delivered 60+ carbon footprint assessments, CSR strategies and roadmaps, plus reporting and workshops—driving >130k€ sales.

I also work as a conference speaker and content creator, sharing how to approach “adventure, mountain & sustainability differently.” Since France September 2024, I’ve delivered 20+ conferences on the future of ski resorts, sports & tourism, reaching 20k followers through my content.

Beyond consulting, I co-founded and served as race co-director for PocoLoco.cc, creating bikepacking adventures across Europe with high sustainability values. I handled operations, partnerships, and CSR to keep the experience both engaging and aligned with real-world impact.

Earlier, I strengthened my consulting foundation with Carbon Consultant / Account Manager and Sustainability consultant roles, including 30+ carbon footprint assessments using BEGES/GHG Protocol and the implementation of carbon reduction strategies and action plans. I bring strong communication (webinars, workshops) and hands-on product collaboration from creating analytical tools and co-developing a SaaS product.

Experience

Work history, roles, and key accomplishments

MO

Sales Development Rep (Freelance)

Monbanquet.fr

Jan 2018 - Mar 2018 (2 months)

Launched new cities and created market launch procedures and an operations playbook to drive client acquisition and growth as a freelance sales development representative.

AA

Venture Capital Analyst (Intern)

ACE Acceleratech

Mar 2017 - Aug 2017 (5 months)

Supported investment origination and due diligence, contributed to pitch sessions and market analysis, and produced reporting while attending startup and board events.

Education

Degrees, certifications, and relevant coursework

Waseda University logoWU

Waseda University

Specialization semester, Sustainability & International Business

Specialization semester in Sustainability & International Business at Waseda University in Tokyo.

Toulouse Business School logoTS

Toulouse Business School

Master’s degree, Corporate Finance

Master’s degree in Corporate Finance across campuses in Barcelona (Spain) and Toulouse (France).

Universitat Politècnica de Catalunya (UPC) logoUU

Universitat Politècnica de Catalunya (UPC)

Master of Science, Finance, Finance

Double-degree program leading to a Master of Science in Finance at Universitat Politècnica de Catalunya in Barcelona.

Tech stack

Software and tools used professionally

Find your dream job

Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan