
Vertree
Our Partnerships
We work with world-class businesses, bringing together deep project knowledge and market-making expertise.
Our track record
10+ years
on the ground forest and landscape project experience
15+ years
experience in carbon markets
20+ years
commodity risk management experience
25+ years
extensive corporate and financial strategic advisory experience

Vertree
We provide a high impact, low-risk, trusted solution to net-zero
We provide businesses, institutions, governments and institutional investors with climate mitigation solutions for net-zero. We help companies abate emissions in line with the Paris Agreement targets and we manage and finance a portfolio of nature-based compensation and neutralisation projects that deliver the highest quality verified emission reductions.
Our unique approach of forward purchases and sales of verified emission reductions and removals.
creates certainty for buyers and their long-term climate pledges and amplifies climate benefits.
Our emission reductions, verified and audited by third parties, also contribute to various climate, community and biodiversity co-benefits, help achieve UN Sustainable Development Goals and are eligible under climate neutrality frameworks.
We guarantee the forward sales, removing risk of failure or delays to projects and offset generation.

Let us harness the power of nature together.
Get in touch and through a long-term partnership, we can mitigate the impact of global climate change together.
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Hartree Partners and ecosecurities launch Project Araucaria to generate $1.5bn to support habitat restoration across Latin America
The project will work with local farmers, landowners, cooperatives, and NGOs in Argentina, Chile, Paraguay and Uruguay The project will…
- The project will work with local farmers, landowners, cooperatives, and NGOs in Argentina, Chile, Paraguay and Uruguay
- The project will help design, finance, and develop nature-based carbon reduction and removal projects, aiming to achieve the highest level of accreditation
- The project targets the creation of over 300 million tonnes of voluntary carbon credits over 30 years
Hartree Partners, Vertree’s founding partner, and ecosecurities today announce an estimated $1.5bn project to work with local farmers, landowners, associations, co-operatives, and NGOs in the Cono-Sur region of Latin America.
Named Project Araucaria after one of the most endangered tree species in the region, this project will help design, finance, and develop nature-based carbon reduction and removal projects in Argentina, Chile, Paraguay and Uruguay, generating over 10 million tonnes of voluntary carbon credits each year.
Aggressive agricultural land use and conversion in Latin America now account for almost a third of global greenhouse gas emissions, and over half the deforestation in the world[1]. By working alongside people who own, farm, and support work on the land, Project Araucaria aims to reverse this trend by promoting the conservation and restoration of forests and implementing sustainable agricultural practices.
Ariel Perez, Partner at Hartree Partners, said:
“Reducing emissions is vital to halting devastating climate change; but it’s not enough. We also need to remove carbon that’s already in the atmosphere by restoring key habitats that have already been degraded and destroyed.
“Hartree’s project with ecosecurities will bring significant investment and expertise to farmers, agricultural producers, and landowners across Latin America by supporting their efforts to restore habitats and ecosystems, targeting the reduction and removal of carbon in the atmosphere by over 300 million tonnes.”
Ecosecurities, an impact-driven provider of environmental services with over two decades of experience in carbon emissions reduction and removal projects around the world, will use its on-the-ground presence in and knowledge of Latin America to engage farmers, producers, and landowners across the region. Ecosecurities aim to design and implement at least 20 projects and programmes.
Pablo Fernandez, CEO of ecosecurities said:
“If we are to turn climate commitments into tangible action, we must develop solutions that deliver benefits for local people, nature and, as a result, to the entire planet.
“This is why we are delighted to be partnering with Hartree to deliver Project Araucaria – a vitally important initiative that will promote sustainable production practices and, in turn, reduce global emissions.”
The portfolio aims to achieve certification under the Verified Carbon Standard (VCS) and receive Climate, Community and Biodiversity (CCB) status; it will be marketed by Vertree.
Hartree Partners, a leading global energy and commodities trading company will invest, develop, manage, and market the projects, to help meet the surging demand for high quality Verified Emissions Reductions as businesses look to play their part in addressing the climate emergency.
[1] The Nature Conservatory, Growing our way to a healthier climate, February 2017

Unprecedented private sector finance deal to generate over $2bn to protect threatened forests, wildlife, and improve community livelihoods
Hartree Partners, Vertree founding partner, and Wildlife Works sign landmark voluntary carbon market deal Over 20 new high-impact projects will…
- Hartree Partners, Vertree founding partner, and Wildlife Works sign landmark voluntary carbon market deal
- Over 20 new high-impact projects will be implemented in collaboration with forest communities to protect threatened landscapes in Africa, Asia, and Latin America
- Project portfolio to generate 20 million tonnes of Verified Emission Reductions (VERs) each year for the 30-year life of the projects
Hartree Partners and Wildlife Works announce a ground-breaking deal that will generate over $2bn of private sector investment to enable communities to protect biodiversity and forests at risk from deforestation.
13 million hectares of tropical forest, an area the size of Greece, is currently lost to deforestation every year. But, to keep the increase in global temperature below 1.5 degrees in line with the Paris Agreement, more than three quarters of deforestation must be stopped by 2030. Thousands of companies are addressing the climate emergency and, with voluntary carbon markets playing an increasingly prominent role, the demand for Verified Emissions Reductions (VERs) is forecast to outstrip supply.
Hartree Partners, a leading global energy and commodities trading company, and Wildlife Works, an innovative global conservation company, will help meet this surging demand by partnering to invest, develop, manage and market one of the world’s largest portfolios of avoided deforestation projects. Hartree’s investment is effective immediately, with the projects expected to begin delivering VERs by 2023.
The deal, which will increase the availability of high-quality, verified, avoided deforestation projects by approximately 40%, will reduce emissions from deforestation by 20 million tonnes each year and 600 million tonnes over the 30-year life of the projects – equivalent to taking 4.3 million cars off the road.
The partnership will develop more than 20 high-impact projects in collaboration with local communities to improve livelihoods while preserving and protecting forests and wildlife.
The ground-breaking deal was facilitated by Everland, the exclusive marketing partner of Wildlife Works. The portfolio will be marketed by Everland and Vertree.
Ariel Perez, Partner at Hartree Partners, said:
“The scientific community agrees that the world cannot keep the increase in global temperature below 1.5 degrees without significant support from global businesses. Hartree Partners is proud to be providing substantial long-term investment in nature-based solutions through this partnership.
“We’re delighted to be working with such experienced partners as Wildlife Works to ensure that these projects reduce emissions, protect highly threatened species, and enhance the wellbeing of thousands of people in these forest communities who hold the key to stopping deforestation.”
Mike Korchinsky, Founder and CEO of Wildlife Works, said:
“While those in the Global North continue to debate what they want from climate action, our partners in the Global South urgently need just and effective solutions now.
“With Hartree Partners’ financial backing and carbon market expertise, we can implement our just and inclusive climate, community, and biodiversity solutions in many more forest communities where they’re desperately needed.”
Wildlife Works’ proven approach addresses the drivers of deforestation in last-chance ecosystems while rewarding communities for protecting forests and biodiversity.
The portfolio of projects announced today will meet global best practice standards for nested projects under VERRA, including: the Voluntary Carbon Standard (VCS); the Climate, Community and Biodiversity (CCB) standard at the gold level; and the SD Vista standard to verify project contributions to the UN Sustainable Development Goals, and can make a significant contribution to host country Nationally Determined Contributions (NDC) under the Paris Agreement.
Gerald Prolman, CEO of Everland, said:
“Hartree’s financial commitment to Wildlife Works will help give forest governments, landowners, and communities long-term financial confidence as they consider valuing their standing forests under REDD+. The VERs will be offered to businesses as an essential tool they can use as part of their transition plan towards a low-carbon future.
“It is our hope that this partnership’s bold commitment to rapidly scale REDD+ projects will inspire more private sector action at the critical speed and magnitude that is so desperately needed.”