Capacity Building & SUSTAINABILITY Projects
Since 2022, GPSNR members and institutional donors have collectively contributed over USD 2 million to fund capacity-building initiatives supporting smallholders across the global natural rubber supply chain.
In 2024, GPSNR’s manufacturer members launched the Shared Investment Mechanism (SIM) — an annual, industry-wide fund designed to scale up support for global capacity-building and sustainability projects in the natural rubber sector. These projects aim to enhance smallholder livelihoods, productivity, and working conditions, reduce deforestation and other environmental impacts, and help smallholders comply with local and international regulations.
By 2025, the Shared Investment Mechanism had mobilized approximately USD 3 million in combined financial and in-kind contributions.
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Digital Knowledge Sharing Platform (Rubber Wiki)
Budget Amount237,842 EUR
DonorGIZ
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Statistics : Digital Knowledge Sharing Platform (Rubber Wiki)
Rubber Wiki is a digital knowledge-sharing platform tailored for global natural rubber smallholders, now available on Android in 10 countries and 11 languages. It offers essential resources such as e-training modules, infographics, and daily rubber prices from SGX (SICOM Price) and RAOT, among other functions. Rubber Wiki empowers smallholders with accessible knowledge and tools, supporting sustainable practices and strengthening connections across the natural rubber supply chain. There are 3 phases in this project as shown below:
- Phase 1: Status Quo Assessment (Completed)
- Phase 2: Development of Rubber Wiki Mobile Application (Completed)
- Phase 3: Content Development (Completed)

Smallholders Policy-Equivalent
Budget Amount23,100 GBP
DonorP4F
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Statistics : Smallholders Policy-Equivalent
Rubber Wiki is a digital knowledge-sharing platform tailored for global natural rubber smallholders, now available on Android in 10 countries and 11 languages. It offers essential resources such as e-training modules, infographics, and daily rubber prices from SGX (SICOM Price) and RAOT, among other functions. Rubber Wiki empowers smallholders with accessible knowledge and tools, supporting sustainable practices and strengthening connections across the natural rubber supply chain. There are 3 phases in this project as shown below:
- Phase 1: Status Quo Assessment (Completed)
- Phase 2: Development of Rubber Wiki Mobile Application (Completed)
- Phase 3: Content Development (Completed)

HCSA-HCVN Field Trials
Budget Amount91,700 GBP
DonorP4F
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Statistics : HCSA-HCVN Field Trials
Rubber Wiki is a digital knowledge-sharing platform tailored for global natural rubber smallholders, now available on Android in 10 countries and 11 languages. It offers essential resources such as e-training modules, infographics, and daily rubber prices from SGX (SICOM Price) and RAOT, among other functions. Rubber Wiki empowers smallholders with accessible knowledge and tools, supporting sustainable practices and strengthening connections across the natural rubber supply chain. There are 3 phases in this project as shown below:
- Phase 1: Status Quo Assessment (Completed)
- Phase 2: Development of Rubber Wiki Mobile Application (Completed)
- Phase 3: Content Development (Completed)

GAP Coaching: SNV-Proforest
Budget Amount149,240 USD
DonorGIZ
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Statistics : GAP Coaching: SNV-Proforest
Rubber Wiki is a digital knowledge-sharing platform tailored for global natural rubber smallholders, now available on Android in 10 countries and 11 languages. It offers essential resources such as e-training modules, infographics, and daily rubber prices from SGX (SICOM Price) and RAOT, among other functions. Rubber Wiki empowers smallholders with accessible knowledge and tools, supporting sustainable practices and strengthening connections across the natural rubber supply chain. There are 3 phases in this project as shown below:
- Phase 1: Status Quo Assessment (Completed)
- Phase 2: Development of Rubber Wiki Mobile Application (Completed)
- Phase 3: Content Development (Completed)

GAP Coaching: Koltiva (Phase 1)
Budget Amount150,000 USD
DonorGoodyear & Pirelli
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Statistics : GAP Coaching: Koltiva (Phase 1)
Rubber Wiki is a digital knowledge-sharing platform tailored for global natural rubber smallholders, now available on Android in 10 countries and 11 languages. It offers essential resources such as e-training modules, infographics, and daily rubber prices from SGX (SICOM Price) and RAOT, among other functions. Rubber Wiki empowers smallholders with accessible knowledge and tools, supporting sustainable practices and strengthening connections across the natural rubber supply chain. There are 3 phases in this project as shown below:
- Phase 1: Status Quo Assessment (Completed)
- Phase 2: Development of Rubber Wiki Mobile Application (Completed)
- Phase 3: Content Development (Completed)

Disease Fighting: SNV-IRRI
Budget Amount219,051 USD
DonorGIZ
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Statistics : Disease Fighting: SNV-IRRI
Rubber Wiki is a digital knowledge-sharing platform tailored for global natural rubber smallholders, now available on Android in 10 countries and 11 languages. It offers essential resources such as e-training modules, infographics, and daily rubber prices from SGX (SICOM Price) and RAOT, among other functions. Rubber Wiki empowers smallholders with accessible knowledge and tools, supporting sustainable practices and strengthening connections across the natural rubber supply chain. There are 3 phases in this project as shown below:
- Phase 1: Status Quo Assessment (Completed)
- Phase 2: Development of Rubber Wiki Mobile Application (Completed)
- Phase 3: Content Development (Completed)

Agroforestry: RAFS
Budget Amount171,000 USD
DonorMichelin & Renault
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Statistics : Agroforestry: RAFS
Rubber Wiki is a digital knowledge-sharing platform tailored for global natural rubber smallholders, now available on Android in 10 countries and 11 languages. It offers essential resources such as e-training modules, infographics, and daily rubber prices from SGX (SICOM Price) and RAOT, among other functions. Rubber Wiki empowers smallholders with accessible knowledge and tools, supporting sustainable practices and strengthening connections across the natural rubber supply chain. There are 3 phases in this project as shown below:
- Phase 1: Status Quo Assessment (Completed)
- Phase 2: Development of Rubber Wiki Mobile Application (Completed)
- Phase 3: Content Development (Completed)

GAP Coaching: Koltiva
Budget Amount216,000 USD
DonorSumitomo Rubber
Click to viewStatistics
Statistics : GAP Coaching: Koltiva
Rubber Wiki is a digital knowledge-sharing platform tailored for global natural rubber smallholders, now available on Android in 10 countries and 11 languages. It offers essential resources such as e-training modules, infographics, and daily rubber prices from SGX (SICOM Price) and RAOT, among other functions. Rubber Wiki empowers smallholders with accessible knowledge and tools, supporting sustainable practices and strengthening connections across the natural rubber supply chain. There are 3 phases in this project as shown below:
- Phase 1: Status Quo Assessment (Completed)
- Phase 2: Development of Rubber Wiki Mobile Application (Completed)
- Phase 3: Content Development (Completed)

Rubber Agroforestry Workshop 2022
Budget Amount35,100 EUR
DonorP4F
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Statistics : Rubber Agroforestry Workshop 2022
Rubber Wiki is a digital knowledge-sharing platform tailored for global natural rubber smallholders, now available on Android in 10 countries and 11 languages. It offers essential resources such as e-training modules, infographics, and daily rubber prices from SGX (SICOM Price) and RAOT, among other functions. Rubber Wiki empowers smallholders with accessible knowledge and tools, supporting sustainable practices and strengthening connections across the natural rubber supply chain. There are 3 phases in this project as shown below:
- Phase 1: Status Quo Assessment (Completed)
- Phase 2: Development of Rubber Wiki Mobile Application (Completed)
- Phase 3: Content Development (Completed)

Rubber Agroforestry Workshop 2023
Budget Amount60,000 USD
DonorBridgestone
Click to viewStatistics
Statistics : Rubber Agroforestry Workshop 2023
Rubber Wiki is a digital knowledge-sharing platform tailored for global natural rubber smallholders, now available on Android in 10 countries and 11 languages. It offers essential resources such as e-training modules, infographics, and daily rubber prices from SGX (SICOM Price) and RAOT, among other functions. Rubber Wiki empowers smallholders with accessible knowledge and tools, supporting sustainable practices and strengthening connections across the natural rubber supply chain. There are 3 phases in this project as shown below:
- Phase 1: Status Quo Assessment (Completed)
- Phase 2: Development of Rubber Wiki Mobile Application (Completed)
- Phase 3: Content Development (Completed)

Rubber Agroforestry Workshop 2023
Budget Amount60,000 USD
DonorBridgestone
Click to viewStatistics
Statistics : Rubber Agroforestry Workshop 2023
Rubber Wiki is a digital knowledge-sharing platform tailored for global natural rubber smallholders, now available on Android in 10 countries and 11 languages. It offers essential resources such as e-training modules, infographics, and daily rubber prices from SGX (SICOM Price) and RAOT, among other functions. Rubber Wiki empowers smallholders with accessible knowledge and tools, supporting sustainable practices and strengthening connections across the natural rubber supply chain. There are 3 phases in this project as shown below:
- Phase 1: Status Quo Assessment (Completed)
- Phase 2: Development of Rubber Wiki Mobile Application (Completed)
- Phase 3: Content Development (Completed)
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