Environment
The Company is committed to responsible environmental practices by overseeing the efficient use of energy and water, managing waste and pollution, and controlling greenhouse gas emissions, with the aim of contributing to a sustainable environment for society.
Environmental Policy
The Company recognizes its responsibility to consider environmental impacts affecting employees, communities, and all stakeholders. It has therefore established an environmental policy to control and reduce impacts on the environment, natural resources, and energy use. This policy is intended to be embraced and implemented by management, employees, and all relevant parties.
Solar Energy for Energy Sustainability
Installation of solar panels covering an area of
9,010
Reduction of carbon dioxide emissions by
768,817
Equivalent to planting
64,000
Waste Bank
The Waste Bank project aims to promote systematic waste management, reduce environmental impacts, and encourage employee participation in the separation of recyclable waste within the organization. This initiative forms part of the Company’s efforts to drive sustainable environmental practices.
Recycled Gold and Silver Sourcing
The Company has a dedicated sourcing team that works closely with trusted business partners and suppliers to source certified recycled gold and silver, while upholding principles of responsibility, transparency, and ethical practices throughout the supply chain.
Environmental Activities
Nov 24, 2025
Pranda’s “Share & Care Corner” 2025 :
Strengthening a Culture of Sharing and Sustainability
Jul 7, 2025
Pranda Contributes to “Sort to Give… for Street Cleaners”
Initiative with Plastic Bottle Donation
Jun 5, 2025
Pranda Green Day: Uniting Hearts for a Sustainable Planet
Energy Management
The Company is committed to effective and efficient energy management. It controls and reduces electricity consumption across its operations to maximize efficiency, promotes the responsible use of natural resources, minimizes environmental impacts, and continuously improves energy performance. These efforts support cost reduction and reinforce the Company’s long-term sustainable business operations.
Energy Management Plan
The Company is committed to efficient and effective energy management to reduce energy consumption and greenhouse gas emissions arising from its operations, while promoting the responsible and efficient use of resources. The Company’s energy management framework includes the following approaches:
1. Continuously improving electricity efficiency through the adoption of energy-efficient technologies and equipment, as well as enhancing operational processes.
2. Conducting regular inspections and maintenance of equipment and machinery to ensure optimal energy performance.
3. Monitoring, measuring, and evaluating energy consumption on a regular basis to control energy use and minimize unnecessary losses.
4. Promoting energy conservation awareness among employees to encourage organization-wide participation in efficient energy use.
Performance Target
- Reduce purchased electricity consumption by 15% from the 2024 baseline by 2025.
Performance Results
| Unit | 2023 | 2024 | 2025 | |
| Total Electricity Consumption | kWh | 6,849,689.57 | 7,561,347.61 | 6,708,445.16 |
| Purchased Electricity Consumption | kWh | 6,402,352.36 | 6,743,549.01 | 5,095,531.78 |
| Electricity Purchased or Generated from Renewable Energy Sources | kWh | 447,337.21 | 817,798.60 | 1,612,913.38 |
| Change in Purchased Electricity Consumption | % | -6.53% | -10.82% | -24.44% |
Water Management
The Company recognizes that water is a vital resource for both business operations and surrounding communities. It is therefore committed to managing water use efficiently and responsibly by reducing water consumption, promoting the reuse of treated water, strictly complying with relevant laws and regulations, and implementing measures to prevent impacts on the livelihoods and water use of nearby communities. These efforts support the sustainable use of water resources in the long term.
Water Management Plan
The Company is committed to managing water resources efficiently to minimize impacts on the environment and surrounding communities, while strictly complying with relevant laws and regulations. The water management approach includes the following measures:
1. Systematically monitoring and tracking water usage across all operational processes to improve water efficiency and reduce unnecessary consumption.
2. Continuously improving water-use processes and adopting technologies that enhance water efficiency.
3. Treating wastewater using standardized systems before discharge to the environment to prevent impacts on ecosystems and local communities.
4. Promoting water reuse through the implementation of a Reverse Osmosis (RO) system to reduce raw water consumption and improve overall water resource efficiency.
5. Regularly monitoring, measuring, and evaluating water usage and water quality to ensure effective and efficient water management.
Performance Target
- Reduce total water consumption by 5% from the 2024 baseline by 2025.
Performance Results
| Unit | 2023 | 2024 | 2025 | |
| Total Water Consumption | m³ | 145,423.00 | 163,730.00 | 144,308.00 |
| Water Consumption Reduction Rate | % | +5.77% | +49.18% | -11.86% |
Waste Management
The Company is committed to the effective management of waste, and pollution arising from its operational processes. The focus is on reducing waste at the source in accordance with the 3Rs principle (Reduce, Reuse, Recycle) through efficient resource utilization, reuse of materials, and recycling for further beneficial use. These practices are implemented under management processes that comply with relevant laws and international standards, with the objective of preventing and minimizing potential environmental and community impacts, while supporting the Company’s long-term sustainable business operations.
Waste Management Plan
The Company is committed to managing waste in a systematic manner to reduce the volume of waste generated from its operations, minimize environmental impacts, and promote the efficient use of resources. The waste management approach includes the following measures:
1. Implement measures to reduce general waste generated from employees’ daily consumption by promoting waste segregation and reducing plastic use within the Company.
2. Promote initiatives to convert organic waste into animal feed, thereby reducing the amount of waste sent to landfills and adding value to residual resources.
3. Encourage recycling and waste reduction from operational processes through waste segregation and continuous improvement of work processes to minimize waste generation at the source.
4. Regularly monitor, measure, and evaluate waste management performance to continuously improve operational efficiency.
Performance Target
Reduce total non-hazardous waste generation by 5% from the 2024 baseline by 2025.
Performance Results
| Unit | 2023 | 2024 | 2025 | |
| Total Waste and Non-Hazardous Waste Generated | kg | 4,305.00 | 85,328.25 | 64,113.05 |
| Waste Reduction Rate (compared with 2024 baseline) | -71.90% | +1,882.07% | -24.86% | |
| Recyclable Waste | kg | 4,305.00 | 4,569.20 | 3,115.40 |
Note: In 2024–2025, following the company’s ISO 14001:2015 certification, general waste has been included in the reporting scope. The 2023 data did not include general waste.
Greenhouse Gas Emission Management
The Company is committed to systematically managing and reducing greenhouse gas emissions from all operational activities in order to minimize environmental impacts and address climate change. This approach is implemented under the Environmental Management System in accordance with ISO 14001 and aligned with ethical and sustainability standards of the gem and jewelry industry under the Responsible Jewellery Council: Code of Practice (COP 27). The Company places strong emphasis on monitoring, measuring, and controlling greenhouse gas emissions, alongside promoting efficient and sustainable energy use, to support long-term sustainable business development.
Greenhouse Gas Emission Management Plan
The Company has established a systematic greenhouse gas management plan to control and reduce greenhouse gas emissions arising from its operational activities. The plan focuses on improving energy efficiency, transitioning to environmentally friendly technologies, and increasing the proportion of renewable energy use.This plan forms part of the Company’s climate change risk management and supports long-term sustainable business operations. Key implementation approaches include:
1. Management of greenhouse gas emissions from operational vehicle use
The Company promotes the transition to electric vehicles (EVs) for its operations. In 2025, the Company increased the number of EVs and reduced the use of fuel-powered vehicles, resulting in an increase in the proportion of EVs from 12.5% in 2024 to 25% of the total vehicle fleet. This initiative helps reduce greenhouse gas emissions from operational transportation activities.
2. Improving energy efficiency of air-conditioning systems
The Company has implemented measures to enhance the energy efficiency of air-conditioning systems by replacing damaged or end-of-life units with energy-efficient models and selecting refrigerants with low Global Warming Potential (GWP).
3. Enhancing lighting system efficiency
The Company has implemented a lighting efficiency improvement project by replacing fluorescent lamps with LED lighting to improve energy efficiency, reduce electricity consumption, and lower greenhouse gas emissions from operations.
Performance Targets
- Short term: By 2025, reduce Scope 1–3 greenhouse gas emissions by at least 5%, equivalent to 416.85 tCO₂e (2024 base year: 8,337 tCO₂e).
- Medium term: By 2030, reduce Scope 1–3 greenhouse gas emissions by at least 25%, equivalent to 2,084.25 tCO₂e (2024 base year: 8,337 tCO₂e).
- Long term: Achieve net-zero greenhouse gas emissions by 2050.
Performance Result
- Under the short-term measures, by 2025 the Company reduced Scope 1–3 greenhouse gas emissions by 34.08%, equivalent to a reduction of 2,841.46 tCO₂e, compared to the 2024 base year.
| Unit | 2023 | 2024 | 2025 | |
| Total Greenhouse Gas Emissions | tCO₂e | 4,899.00 | 8,337.00 | 4,822.73 |
| Scope 1 Greenhouse Gas Emissions | tCO₂e | 479.00 | 467.00 | 443.05 |
| Scope 2 Greenhouse Gas Emissions | tCO₂e | 3,324.00 | 3,411.00 | 2,565.72 |
| Scope 3 Greenhouse Gas Emissions | tCO₂e | 1,096.00 | 4,459.00 | 1,813.96 |
Pranda’s head office in Bangkok and its Nakhon Ratchasima branch have received Carbon Footprint for Organization (CFO) certification from the Thailand Greenhouse Gas Management Organization (Public Organization) for the third consecutive year. This achievement reflects the Company’s strong commitment to the systematic management and reduction of greenhouse gas emissions.
Pranda’s head office in Bangkok and its Nakhon Ratchasima branch have received Carbon Footprint for Organization (CFO) certification from the Thailand Greenhouse Gas Management Organization (Public Organization) for the third consecutive year. This achievement reflects the Company’s strong commitment to the systematic management and reduction of greenhouse gas emissions.
The certification also reinforces Pranda’s position as one of the early adopters within the gem and jewelry industry to obtain such recognition, highlighting its leadership in environmentally responsible business practices and its ongoing efforts to drive sustainable growth.
Biodiversity Policy
The Company recognizes the importance of biodiversity and ecosystems as a fundamental foundation for sustainable business operations. It is therefore committed to conducting its business with due consideration for conservation and the minimization of impacts on biodiversity throughout the value chain. This includes sourcing raw materials from legal and traceable sources, using resources responsibly, and controlling and reducing impacts arising from production processes, waste, and pollution. The Company complies with applicable laws, regulations, and relevant international standards, such as the Responsible Jewellery Council (RJC) and ISO 14001, to support the long-term conservation of ecosystems and biodiversity.
Biodiversity Management Plan
1. Responsible sourcing of raw materials
The Company is committed to responsible sourcing practices to ensure that 100% of its key raw materials are legally obtained and fully traceable throughout the supply chain. A structured supplier registration, screening, and evaluation process has been implemented to assess and manage environmental, social, and governance (ESG) risks. Through this systematic approach, the Company mitigates supply chain risks while promoting ethical business conduct and the sustainable use of natural resources.
2. Minimization of environmental impacts from production processes
The Company places strong emphasis on minimizing environmental impacts arising from its production activities. Hazardous waste and wastewater are managed through systematic control measures in full compliance with applicable laws and regulatory requirements (100% compliance). Regular monitoring, inspection, and performance evaluation of waste and wastewater discharges are conducted to prevent pollution and reduce potential impacts on the environment, surrounding ecosystems, and biodiversity.
Performance Targets
- Responsible sourcing – 100% of key raw materials sourced from legal and traceable sources
- Hazardous waste and wastewater discharge in 100% compliance with applicable laws and regulations
Performance Results
| 2023 | 2024 | 2025 | |
| Responsible sourcing – 100% of key raw materials sourced from legal and traceable sources | – | – | 100% |
| Hazardous waste and wastewater discharge in 100% compliance with applicable laws and regulations | – | – | 100% |
