Employees are provided with waste management guidelines and best practices via the Line application across all office locations—Bangkok, Chonburi, and Rayong—ensuring accessibility and efficiency in communication. Additionally, quarterly employee meetings incorporate waste management awareness discussions to reinforce proper segregation, disposal, and recycling measures.

Promoting the reduction of paper usage in offices to minimize waste generation in all Company offices and promoting wastepaper recycling, the Company cooperated with SCG Packaging Public Company Limited to develop the "The "Old for New" Paper Recycling Initiative aims to reduce resource consumption and waste generation by collecting used paper from Company offices for recycling and repurposing. This initiative contributes to natural resource conservation, waste minimization, and environmental impact reduction. In 2024, a total of 1,087 kilograms of used paper was recycled through this program.

Food waste reduction from the point of generation. Employees participate in pre-selecting lunch menus to reduce food waste at the source and minimize food leftovers. Additionally, food and beverages are provided in environmentally friendly packaging made from 100% recycled PET (rPET) plastic pellets at break rooms, in accordance with the Chief Executive Officer’s policy. In 2024, the Company (Bangkok office) generated 2.50 tons of food waste, according to calculations based on the Food Waste Index Report 2024.

Waste segregation activities in the office by employees and proper waste disposal to reduce the amount of waste sent to landfills. In 2024, the Company (Bangkok Office) segregated waste and sent a total of 2.70 tons of recyclable plastic and non-recyclable waste for proper disposal, including 2.50 tons of recyclable waste and 0.20 tons of waste for refuse-derived fuel (RDF) production. The waste was then transferred to agencies responsible for waste disposal and recycling, as follows:

• Plastic waste, paper boxes, and orphan waste were sent to Recycle Day, N15 Technology, Waste Buy Delivery, and Friends in Need (of "PA") Volunteers Foundation, Thai Red Cross
• Used batteries and electronic devices were sent to CPALL and the Mirror Foundation.
• The Company participated in the “Mother’s Day Collection, Father’s Day Donation”, Offering Recyclable Waste activity with the Khlong Tamru Municipality, Mueang District, Chonburi Province. The proceeds from recycling waste were used to support bedridden patients, persons with disabilities, elderly individuals in home confinement, and underprivileged individuals within the municipal area.

The Company participated in the "Ting To Trash" project organized by the Securities and Exchange Commission and collaborated with the Thai Listed Companies Association. The objective is to encourage registered companies to start environmental management initiatives, focusing on waste management from the source to the destination.

Employee Engagement Activities in Waste Management with the encouragement to participate in waste management by donating waste that has been separated at home or in the office to ensure proper disposal.

Procurement of Employee Uniforms and AMATA Drinking Bottles under the “Rak AMATA” Brand, which are environmentally friendly:

• Employee uniforms in 2024 were made from 100% recycled rPET plastic, totaling 1,150 pieces.
• AMATA drinking water under the Rak AMATA brand is produced from 100% rPET recycled plastic without labels, totaling 24,000 bottles. This initiative helps reduce greenhouse gas emissions by 1.25 tons of carbon dioxide equivalent. Based on calculations, producing one bottle from recycled plastic can reduce greenhouse gas emissions by 0.052 kg of carbon dioxide equivalent (Source: Envicco Co., Ltd.). This reduction is equivalent to the carbon sequestration of 132 trees in one year, referencing an average carbon absorption rate of 0.95 kg of carbon dioxide equivalent per tree per year (Source: Thailand Greenhouse Gas Management Organization (Public Organization), December 2016).

On 8 November 2024, the Company organized a training session on Sustainable Waste Management for Industrial and Construction Sectors, led by experts from the Faculty of Public Health, Burapha University. The objective was to provide knowledge and enhance understanding of waste management practices related to construction and industrial estate infrastructure. The session covered topics such as resource management using circular economy principles and the development of environmentally friendly products and industrial processes. A total of 76 employees participated in the training, accounting for 25% of the total workforce.