About Us

Founded in 2017 by Hande Sezer Yılmaz, Andoka Consulting empowers businesses with innovative and effective solutions in carbon footprint management, climate change strategies and sustainability goals. Our mission is to help companies tackle the climate crisis while building a responsible, profitable, and future-ready foundation.

Andoka develops strategies that make achieving net-zero goals accessible for businesses. From CDP reporting and GHG emissions management to SBTi target setting and carbon-neutral processes, we deliver industry expertise and practical solutions tailored to your needs.

Working with us means more than reducing your environmental impact—it’s a commitment to contributing to the global sustainability movement. We believe every business can be a cornerstone of a sustainable future.

Innovative solutions for environmental sustainability.
Measurable results for both environmental impact and business performance.
Proven expertise in combating climate change challenges.

For a cleaner planet and a stronger business model, Andoka Consulting is here to provide the solutions you need. Contact us to take your business to the next level in sustainability.

Hande Sezer Yılmaz is an expert consultant and educator in corporate carbon footprint management, CDP reporting, carbon emissions reduction projects, and climate change standards. With 23 years of experience 17 years of which is in greenhouse gas management and environmental sustainability, Hande has served as a lead auditor for GHG monitoring and reporting systems, led validation and verification teams for emission reduction projects, and provided training in climate change and sustainability.

Known for her high motivation, excellent communication skills, and disciplined approach, Hande is dedicated to making a difference in environmental sustainability. Her personal interests include Kundalini yoga, quantum hypnotherapy, metaphysics, and sound healing. These passions bring a unique balance and depth to her work, enabling her to help both individuals and organizations achieve a more sustainable future.