Env., Energy & Resource Management

Management Systems

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Low-carbon Operation Management

By following Sinyi’s Sustainable Development Policy and responding to stakeholders awareness of energy saving and resource efficiency, ISO environmental-related systems are implemented in daily operations, such as ISO 50001 energy management system, ISO 14001 Environment Management System, and ISO 46001 Water Efficiency Management System. We review environmental policies and management procedures every year to find out the opportunities for improvement and to move towards a low-carbon operation, strengthening our resilience in the face of extreme weather.

  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2022
  • ISO 14064-1 GHG Inventory Verification (headquarters building)
  • PAS 2050
  • ISO 50001 Energy Management System
  • ISO 14064-1 GHG Inventory Verification (headquarters and all branches)
  • ISO 14001 Environment Management System
  • ISO 14046 Water Footprint
  • PAS Carbon Neutrality (carbon neutral branches)
  • ISO 14067 Carbon footprint of products
  • ISO 46001 Water Efficiency Management System

Green Procurement

Sinyi Realty has continuously promoted green procurement over the years. The green procurement expenditure in 2025 was NT$244 million, and the cumulative green procurement expenditure for energy-saving and environmentally friendly products reached NT$824 million from 2008 to 2025, demonstrating Sinyi Realty’s continued support for green products.

To improve the office environment, we have continued to replace aging equipment and upgrade energy-saving facilities, procure office equipment with better environmental performance, introduce visualization services as well as air-conditioning and lighting control systems, install water-saving equipment, and conduct regular inspections to monitor energy information and optimize energy use. At the headquarters building, we replaced the chilled water system and optimized the interlocking control system of the chillers to reduce electricity consumption and improve cooling efficiency. At our branch offices, we use energy-saving and environmentally friendly products with relevant environmental labels, adopt office designs with high levels of natural lighting to reduce lighting requirements, conduct regular inspections of electrical equipment, and continue to replace existing air-conditioning units with more energy-efficient models.

In addition, Sinyi Realty has set its 2030 goals of “achieving Net Zero and 100% renewable energy consumption”, hoping to raise people’s awareness of environmental issues; to reduce emissions in order to mitigate negative impacts of natural disasters; to realize environmental sustainability.

The first chained real estate brand in the world to pass the verification of ISO 50001, ISO 14046, ISO 14001 and ISO 46001
Awarded the “Green Procurement Enterprise” by the Department of Environmental Protection (Taipei City Government) for 17 consecutive years.
ISO 14001, ISO 50001 & ISO 46001 Certificate of Registration, ISO 14046 Water Footprint Verification Opinion Statement