Our People
Meet the Team

Deep experts on your side.

Revalue brings together a leading multidisciplinary team from across carbon methodologies, AI, ecology, data science, business, marketing, investment, forestry and engineering.

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100+ years of combined experience in nature-based solutions.
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55+ papers authored.
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Mission over Ego.

Caroline Vexler

phd

Assessment Director

Environmental economist, passionate about building climate, ecosystem, and economic resilience.

Nicolas Loncle

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Chief Data Scientist

Spatial Data Scientist and entrepreneur who makes saving planet look easy

Jade Bouhmouch

phd

Chief Operating Officer

Building for scale, so we can regenerate the planet!

Lucia Garnett

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Chief of Staff

Part executive whisperer, part systems wrangler

Youn Yee Poon

phd

Commercial Director

Former investment banker using her skills to work for the planet.

Stuart Rowland

phd

Founder & CEO

Focused on scaling nature ventures for nearly a decade. Physics background, Entrepreneur First, McKinsey, SYSTEMIQ. Stuart believes in deep, interdisciplinary approaches to solving the climate crisis.

Laura Sekula

phd

General Counsel

Legal pro turned climate tech builder, scaling teams & big ideas.

Gidi Morris

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Head of Engineering

NatureTech founder with over two decades building, leading and nurturing top-performing engineering teams

Aida Mashkouri

phd

ML-RS Lead

AI geek with 15 years of crafting ML magic, turning tough problems into smart solutions—saving the planet one algorithm at a time

Catherine Capon

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Marketing Communications Lead

A creative communications professional with over 20 years of experience

Ljeta Putane

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Operations Director

Ljeta prepares the soil and plants the seeds for carbon projects to thrive

Alexandra Ponomarenko

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Product Director

Loves products, people, and plants (not necessarily in that order).

Rebecca Kinsella

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Project Management Director

Greasing the wheels by bringing business intelligence, reporting zen, collaboration techniques, and a coaching mindset to Revalue!

Alex Grais

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Science Director

Modern-day Lorax, has been speaking for the trees for over 15 in years, in 14 countries, turning science into climate action

Sarah Seror

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Commercial Associate

Sarah navigates numbers and nature, combining finance with fresh air

Sabila Rahmadita

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Admin Associate

Nature-loving admin, bringing order to wild projects

Amanda Yiu

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Assessment Analyst

Amanda leads our early stage pipeline analysis, ensuring we focus on the highest potential and quality projects

Matthieu Desselas

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Assessment Associate

Matthieu designs innovative nature-based initiatives that make ecosystems thrive

Hamzah Imanul Haq

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Cartographer

Hamzah is a map wizard with an Earth-y sense of humor!

Robert Perez

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Commercial Manager

Transitioned from the world's largest companies to protect and regenerate the planet’s most valuable asset — nature.

Geniung Rizki Amartya

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Data Engineer

Geniung brings data magic at Revalue Nature, loves nature snaps!

Mahdan Ahmad Fauzi Al Hasan

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Data Engineer Backend Specialist

Tech-savvy wizard sprinkling geospatial magic

Gabriel Carrero

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Deputy Science Director

Gabe bridges science and action as our land use change expert, with a PHD and two decades of field experience in carbon projects

Kurnia Latifiana

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Earth Observation and Spatial Data Modelling Specialist

Wild about geospatial fun, exploring nature's wonders

Astrid Bellamy

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Executive Assistant

A force of nature making things happen

Ashleigh Herr

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Executive Assistant

Ashleigh is a Nature's Assistant, helping plants blossom and grow.

Sarah Savino

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Executive Assistant

Over a decade experience as a PA, with a diverse background in education, admin, and environmental advocacy

Lauren Everitt

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Finance Manager

Lauren scales finances, so we can regenerate the planet!

Carolina Ramirez Mendez

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Forest Carbon Associate

Insightful analysis for restoring nature and keeping forests standing strong

Charlotte Wheeler

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Forestry Lead

Our expert forest ecologist working to restore nature for people and the planet, with over a decade of field experience in carbon projects.

Mohan Smith

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Future Methodologies Lead

Stats and ML methods to understand and predict the natural environment

José Ochoa-Brito

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Geospatial Data Analyst

José Ochoa-Brito is a tree-spying geography wizard from Ecuador!

Yogi Winardhana

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Geospatial Data Analyst

A nature- and dog-loving geospatial explorer.

Electra Panagoulia

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Landscape Analytics Team Lead

Over a decade of experience working with remote sensing and geospatial data

Greg Tatarzyn

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Lead Software Engineer

Experienced engineering leader harnessing software skills to empower teams, drive innovation, and create a better future – one line of code at a time.

Eve Hayzer

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Legal and Ops Associate

Lawyer turned start-up Swiss Army knife, on a mission to protect nature

Mina Jafari

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Machine Learning Scientist

Cutting-edge AI and ML driving innovation and solving complex challenges

Stefan Lavelle

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Machine Learning – Remote Sensing Scientist

Machine Learning Engineer saving the planet with data magic

Jules Tyler

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Ops Consultant

Operations wiz, bottleneck-popper, mindset coach, and adrenaline junkie!

Alexa Mangeant

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Partnership Specialist

Alexa uncovers impactful carbon projects and amplifies voices for impact!

Makhotso Gaseitsiwe

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Project Management Associate

Founding member of our Project Management Team; Making things happen behind the scenes and keeping us on track!

Dimas Maulana Ichsan

phd

Remote Sensing Analyst

Maps his way through forests from space

Nicolás Recalde

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Research Analyst

Jams with environmental solutions and beats

Haoqi Pan

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Senior Acceleration Associate

Our transformation catalyst, a former consultant turned acceleration expert who helps Revalue to flourish

Lily Marra

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Senior Assessment Associate

Lily helps high-quality projects percolate through the Assessment team

Cil Satriawan

phd

Senior Data Engineer

Leveraging software and geospatial analysis to engineer usable and scalable systems

Fadli Uwais Elqorni

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Senior Modelling Specialist

Passionate modeler harnessing data analysis for climate and nature solutions.

Matt Farrow

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Senior Software Developer

Engineering with purpose: Matt codes clean, leads green, and grows thriving teams.

Rumi Naito

phd

Social Safeguard and Behavioural Specialist

Our social science expert with a PhD driving impact through behavioural science with over 10 years experience on carbon projects.

Charné Banger

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Software Developer

Blending code with curiosity, passionate about both technology and nature.

Callum Seymour

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Systems Jedi

Keeping the digital gears turning so climate solutions can keep growing