Sustainability-HOYINN

Sustainability

All things on the earth are in a community of shared future. Green development has become the tone of global economic development. Hoyinn is starting an era chapter of low-carbon life, openness and inclusiveness, innovative development with active actions. Hoyinn will always explore and implement the linkage pattern of "data center + green energy"cluster, build a green digital ecological industrial chain, and make its best contribution to the common prosperity of economy and ecological civilization in the global digital age.

As AI computing demand continues to surge, Hoyinn leverages its green energy resources and high-efficiency technologies to support business growth while steadily increasing its share of green energy and lowering carbon emissions per unit of computing power.

In terms of energy efficiency, Hoyinn maintained industry‑leading performance, achieving an average annual PUE of 1.186 in 2025. The green electricity ratio rose to 44.30%, an increase of 26.05 percentage points over 2024, fulfilling the commitment made in 2024 of an annual growth rate of no less than 12.5%. Total renewable energy and RECs consumption reached 1,131,286 MWh for the year.

With the expansion of its smart computing business, Hoyinn purchased 2,553,599,145.17 kWh of grid electricity in 2025, of which 2,553,475,592.42 kWh was consumed by its data center campus and 123,552.75 kWh by its Beijing office.

On supply chain responsibility, both the coverage rate of supplier ESG information disclosure assessments and the local procurement rate achieved 100%.

Our Vision

We concentrate on building a global open, inclusive and green low-carbon data center, to fulfil the vision of developing a new type of green computing cluster leader and achieve the mission of building the green computing power cluster & leading the innovation empowerment of smart data. We always fully integrate sustainable development into our overall layout and development strategy.

Our Brand

(Green)-(Energy)-(Domain)

In the location of one of the eight hub nodes, we adhere to the concept of green development. Driven by energy technology, we endeavor to support regional coordinated development by building a neo-green computing cluster.
(Giant)-(Ecosystem)-(Dedicated)

With a large-scale and intensive layout, we try to build customized computing infrastructure, establish a new model of digital ecological sustainable development.
(Grid)-(Empower)-(Data)

Relying on the integrated green power supply grid system for load and storage, we promote the development of digital economy, empower the transformation and upgrading of industries.

Our Commitments

From a forward-looking perspective, we explore the application scenarios of new energy power such as wind power and photovoltaic power, build a smart grid for the future, and fundamentally reduce carbon emissions. In addition, we increase the value of the energy storage industry, develop new energy industries and new power systems, build a recyclable comprehensive energy system, and achieve green integration and development together. With an efficient energy utilization and management, we optimize energy consumption structure, promote industrial upgrading, transformation and sustainable economic development, and create a benchmark of green and low-carbon global energy governance system.

Our Initiatives

Social responsibility

Hoyinn actively fulfills the social responsibility as a corporate citizen in the process of business development, attaches importance to employee care, provides a humanized working environment for employees, focuses on employee career development, and values diversity and inclusiveness. We advocate gender equality, protect the rights and interests of women's workplace development, and protect gender equality for a more sustainable world.
Environmental Protection

We effectively integrate the development and recycling of renewable energy in the region, build an innovative integrated system of "green energy supply + green energy consumption" and a green digital economy industrial ecological chain during the construction of "grid integration of load and storage", and build an industrial ecology that is environmentally friendly and effectively improves human settlements.
Efficient Governance

Hoyinn strictly abides by the Company Law of People's Republic of China (PRC) and other relevant laws and regulations, constantly improves the modern corporate governance structure, actively creates a good internal and external governance environment, earnestly safeguards the interests of all shareholders, investors and corporate customers, and promotes the sound and stable development of the enterprise. All employees are trained in compliance operation, anti-corruption knowledge, network security, etc., and a sustainable development management framework is established to ensure that institutions and personnel at all levels have a deep understanding and conduct a full implementation of ESG policies of the enterprise.

Our Empowerment

Empowering enterprises

Empowering the industry

Empowering the society

By virtue of its high-specification customization ability, Hoyinn supports diversified computing scenarios for the development of customers' businesses, realizes the green electricity supply in the industrial park through the integrated project of "Source-Grid-Load-Storage", and adopts cutting-edge technology to reduce energy consumption, realize the effective operation of integrated energy, help customers fulfill their corporate social responsibilities and build a carbon-neutral brand image.

With a scale effect, we try to increase regional employment, dive the R&D injection of upstream and downstream in the industrial chain, realize high-quality economic growth, and promote the rapid development of the integration of big data and energy industry.

We provide low-latency transmission, green, convenient and heterogeneous computing power support for the growth of digital economy. We make overall planning, integration and innovation in all links of "Source-Grid-Load-Storage", build a high-quality data center cluster and finish green energy projects, so as to further reduce the cost of cloud usage, and accelerate the realization of digital China and carbon neutral strategy.

OUR HONOR