Time to act

Hazardous & Non Hazardous Waste Advisory & Circular Economy Solutions Across Emerging Markets

RainbowForest Group - building BlackForest Solutions, GreenForest Solutions and TransFrontier Shipments to tackle the most pressing environmental challenges worldwide.

RainbowForest Group builds and operates purpose-driven ventures that solve the most complex waste and environmental challenges from Basel Convention compliance and Transfrontier Shipments to EPR systems and circular economy implementation – across Africa, the GCC, Latin America, and Asia.

Integrated Waste Advisory, Compliance & Circular Economy Ventures

RainbowForest Solutions (RFS) is the parent group behind three specialised ventures that operate at every level of the waste and circular economy sector – from hazardous waste compliance and transfrontier shipments to EPR system design and circular economy implementation. Each venture is independent, expert-led, and operates in the most complex market environments across Africa, the Middle East, Latin America, and Asia.

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RainbowForest Solutions

The RainbowForest Solutions Group empowers a new generation of purpose-driven, impact-oriented ventures to tackle the most pressing environmental challenges of our time.

Integrated Waste Advisory, Compliance & Circular Economy Ventures

BlackForest Solutions GmbH

BlackForest Solutions is a hazardous and non-hazardous waste management advisory firm operating across Africa, the GCC, Latin America, and Asia. We deliver Basel Convention compliance, circular economy roadmaps, waste facility design, technical due diligence, and capacity-building programmes - from strategy to on-site implementation.

RFS meet the group

GreenForest Solutions

GreenForest Solutions (GFS) designs and scales Extended Producer Responsibility (EPR) systems and Deposit Return Schemes (DRS) - combining digital waste tracking, sustainable financing, and policy advisory to build circular economy infrastructure in emerging markets.

Meet the team GFS

TransFrontier Shipments

TransFrontier Shipments (TFS) manages the safe, legal, and fully documented cross-border transport and disposal of hazardous waste under the Basel Convention - covering sampling, lab analysis, repackaging, permit applications, logistics, and final treatment across 60+ countries.

RainbowForest Solutions

OUR
IMPACT

From high-level strategy to hands-on logistics, we help organisations in building smarter, fairer, and more effective environmental solutions

projects
290 +
countries
120 +
team
members
40 +
tonnes of waste
diverted from landfills
100 k
tCO2e emissions avoided
150 k

BlackForest Solutions GmbH (BFS)

Waste Advisory Solutions & Circular Economy Implementation

Basel Convention compliance, waste facility design, technical due diligence, and circular economy roadmaps across Africa, GCC, Latin America and Asia.

TransFrontier Shipments (TFS)

Cross-Border Hazardous Waste Logistics & Basel Convention Compliance

End-to-end transfrontier shipment management – sampling, permits, logistics, and disposal – for hazardous and non-hazardous waste across 60+ countries.

GreenForest Solutions (GFS)

EPR Systems, Deposit Return Schemes & Digital Waste Management

Extended Producer Responsibility design, DRS acceleration, and digital tracking platforms to scale circular economy infrastructure in emerging markets.

OUR PARTNERS
& CLIENTS

'Promoting Small Hydropower Development and Circular Economy Approaches in Nigeria,' Component 2: 'Advancing Nigeria's Green and Just Transition to Net Zero Through Circular Economy Practices.' Our scope of work covered EPR policy instrument development, joint data monitoring, and capacity building for Federal and State institutions in Nigeria.
Our Partners: Eclareon
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Our Partners: Landbell Group
SEECON

OUR
VALUES

Expertise, Field Intelligence & Regulatory Guidance from the RainbowForest Group

Technical articles, regulatory updates, and field intelligence from BlackForest Solutions, GreenForest Solutions and TransFrontier Shipments - covering hazardous waste, circular economy, EPR, and Basel Convention developments across emerging markets.

Ana Carsalade on what happened when BFS surveyed 700 people before designing a waste programme in Rio, why the J-PAL...

How the EU’s revised Waste Shipment Regulation changes cross-border Li-ion battery waste notifications, what Basel classification applies, and why treatment...

Two environmental crises are running at the same time. The world treats them as separate problems. They are not. Hazardous...

Frequently
Asked Questions

Questions About Hazardous Waste Advisory, Basel Convention & Our Ventures

What does BlackForest Solutions (BFS) do?

BlackForest Solutions GmbH (BFS) is a specialist hazardous and non-hazardous waste management advisory and operations firm. BFS provides Basel Convention compliance guidance, circular economy roadmaps, waste facility design, technical due diligence, capacity-building programmes, and on-site waste management operations — primarily across Africa, the GCC, Latin America, and Asia.

The Basel Convention is the international treaty governing the transboundary movement of hazardous wastes. BlackForest Solutions and TransFrontier Shipments (TFS) help clients navigate the full Basel Convention permit application process — from waste characterisation and laboratory analysis through packaging, documentation, logistics, and final treatment at approved disposal facilities worldwide.

A transfrontier shipment is the cross-border transport of hazardous or non-hazardous waste under the Basel Convention. TransFrontier Shipments (TFS), a RainbowForest Group venture, manages end-to-end transfrontier shipments — covering sampling, analysis, repackaging, permit applications, logistics, and treatment — for clients in 60+ countries.

RainbowForest Group ventures operate across Sub-Saharan Africa, North Africa, the GCC and Middle East, Latin America and the Caribbean, South Asia, and East Asia. BlackForest Solutions has delivered projects in Ghana, Kenya, Jordan, Kuwait, Lebanon, Guatemala, Chile, Brazil, India, and over 30 additional countries.

BlackForest Solutions GmbH (BFS) provides waste management advisory and operations across all waste types and market contexts. GreenForest Solutions (GFS) specialises in EPR systems, Deposit Return Schemes, and digital waste management platforms. TransFrontier Shipments (TFS) manages the cross-border logistics and Basel Convention compliance for hazardous waste shipments. All three ventures operate under the RainbowForest Solutions (RFS) group.

You can reach BlackForest Solutions through the contact form on this page or directly via the BFS page at rainbowforest.org/blackforest-solutions/. For urgent Basel Convention or transfrontier shipment enquiries, use the contact form and select ‘BlackForest Solutions (BFS) Advisory’ as your venture of interest.

CONTACT US

Speak to a Waste Advisory Expert

Whether you need Basel Convention compliance guidance, a transfrontier shipment managed, an EPR system designed, or a circular economy roadmap - our technical teams across BFS, TFS and GFS are ready to support you.

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