Quality Policies and Sustainability

Defining quality in the correct way:


To be a pioneer, dynamic and leading company that offers quality products and services with a constant development perspective in its area of activity.


To be a reliable, efficient and innovative company that adopts a guest-oriented service approach.


Our Guest Satisfaction Policy

Our Food Safety Policy

Our Environmental Management Mission

Every individual and organization within society bears the responsibility for environmental protection. At "Wyndham Grand İstanbul Levent," we strive for impeccable environmental performance by actively managing and mitigating the environmental impact of our activities and services, aligning with our environmental policy and objectives.

We pursue this objective in three dimensions. The first of these is waste management, the second is legal requirements, and the third is the use of natural resources and the development of projects that provide environmental benefits. Waste management practices essentially comprise two main components. The initial component involves the separate collection of packaging waste (paper, metal, glass, plastic), its temporary storage, and subsequent recycling by licensed companies. The second part involves what we refer to as hazardous waste, which necessitates separate collection distinct from packaging waste.

This involves the separation of hazardous wastes at the source, distinct from packaging wastes, temporary storage, and their delivery, with detailed records maintained. These materials are then handed over to licensed companies for proper disposal. Uncontrolled collection of these hazardous wastes leads to air, water, and soil pollution.

Environmental Management System

"Wyndham Grand İstanbul Levent" has implemented an environmental management system that encompasses all its units. Within this system, environmental officers assigned to each unit collaborate with experts from environmental consultancy companies licensed by the Ministry of Environment and Urbanization. Internal audit reports, mandated to be conducted annually by legislation, are diligently prepared on a monthly basis. The internal audit reports are assessed on a monthly basis during environmental coordination meetings held at the head office. Any system renewal or deficiency elimination is promptly addressed. During these meetings, potential changes in legislation are identified, and preemptive measures are taken before they come into effect.

"Wyndham Grand İstanbul Levent" ensures that waste generated at every step is systematically classified and either recycled, recovered, or disposed of in compliance with relevant legislation. Through comprehensive training provided to employees in each of our units, waste management is executed with precision, achieving a zero-error approach. Throughout this process, a thorough understanding of the economics of waste management has been acquired. Substantial knowledge has been attained in the field of waste logistics.

Not only "Wyndham Grand İstanbul Levent", but also the suppliers of "Wyndham Grand İstanbul Levent" adhere to legislation in accordance with our environmental management system. All companies that we work with in the waste management area are only able to work with us after getting the necessary approvals.

Dangerous wastes that occur in our facility and specified in article 5 are collected in our dangerous waste storage area according to the regulation and destroyed.

Our Energy Policy

Using the energy and natural resources effectively. 

Considering energy efficiency when planning and supplying products and services. 

Working according to the legal requirements. 

Improving our energy efficiency and saving awareness continuously. 

Increasing the success of our company by continuously improving our energy efficiency. 

Knowing that energy efficiency contributes to sustainability (protecting the environment). We aim to elevate the proportion of renewable energy sources in our energy consumption by investing in innovative and sustainable energy solutions.

Our Commitments

Working in strict accordance with both local and international legislation governing energy efficiency that applies to our company. 

Providing all the necessary information and resources on energy consumption, improving energy awareness among all our personnel and customers in order to increase energy efficiency and make it sustainable. 

Creating a systematic infrastructure that monitors energy for all our processes, comparing energy consumption among themselves and reviewing them regularly. 

Carrying out the necessary infrastructure and facility planning as soon as possible in order to purify externally dependent energy resources and consumption. 

Continuously improving all energy-based processes.

Hazardous Wastes

Wastes classified as ""15 01 10 – Packaging containing residues of hazardous substances or contaminated with hazardous substances"" are dispatched to a licensed recovery facility. 

Under the classification 13 02 08 – ""Other engine, transmission, and lubricating oils,"" our waste oils undergo categorization using the ""Waste Oil Category Determination Analysis,"" facilitating the recovery process.

Lead batteries, categorized as 16 06 01, are collected separately from household waste. They are then delivered to designated collection points established by enterprises or municipalities involved in the distribution and sale of battery products.

Fluorescent lamps and other mercury-containing wastes falling under 20 01 21 are segregated from other wastes in the solid waste landfill. These materials are subsequently dispatched to a licensed recycling facility.

Oils and fats falling under the definition 20 01 26, specifically our vegetable waste oils, are systematically stored in designated drums and dispatched to a licensed recycling facility.

Discarded electrical and electronic equipment containing hazardous components, categorized as 20 01 35, is segregated from other waste in the solid waste landfill. Subsequently, it is directed to a licensed recycling facility.

Sustainable Management System

At Wyndham Grand İstanbul Levent, we prioritize the sustainability of the products and services we provide to our guests, aligning with our slogan ""At the Heart of the City, At the Heart of the Quality"" while maintaining a focus on quality. Today, much like yesterday, we assume the responsibility of preserving every shade of green and blue for future generations. As part of the global ""Wyndham Green"" program, we actively contribute to sustainable living. To this end:

We exclusively utilize organic textile products from Özdilek Home Textile and Qualitasspa Sadem in our rooms and suites. Through our ""Eco-Friendly Housekeeping"" process, we promote the consume of water and reduced chemical usage by avoiding unnecessary textile changes.

* We provide complimentary bicycle services to our guests, encouraging environmentally friendly travel options.

* As part of our sociocultural responsibility, we contribute to the development of children through drama workshops. Additionally, we support cultural and social initiatives in the realms of education, health, culture, and the arts through the Özdilek Education, Health, Culture, and Art Foundation.

As part of our environmental responsibility, we actively contribute to a greener world. Through a collaboration with TEMA, we have planted 80 thousand saplings to promote sustainable environmental awareness under the Özdilek Education, Health, Culture, and Art Foundation. Additionally, we are diligently working to monitor and reduce our carbon footprint. In alignment with this commitment, we exclusively employ LED products for all our lighting, enhance energy efficiency through our trigeneration system, and utilize geothermal energy for our heating system.

* Under the fair trade umbrella, we integrate local companies into our product supply network, actively contributing to regional development.

* As part of the ""Zero Waste"" initiative, we are dedicated to minimizing waste, preventing waste generation, and promoting recycling. We responsibly dispose of our waste through licensed companies and collaborate with HAYTAP to provide our food waste to our cherished friends.

* We conduct training sessions for our colleagues to support and advance our sustainability goals. Additionally, we strive to raise awareness and promote sustainability in life, beginning within our immediate environment.

For more information: https://corporate.wyndhamhotels.com/social-responsibility/

Detailed information about the Water Risk Atlas, prepared by the World Resources Institute as part of the Climate Crisis (Drought), can be accessed here.

For the homepage of the website, you can visit https://www.wri.org/.

For İstanbul culture, art and event, you can visit https://www.visit.istanbul/.

To access information about wildlife hunting, consumption, trade, and guidelines on avoiding the purchase of illegal products and souvenirs from threatened wildlife species, you can visit https://www.iucn.org/.

Human Resources Policy

Human Rights

Women's Rights

Child Rights

We are committed to not employing child labor, and we provide training on situations that children may encounter within our organization. (HR)

Occupational Health and Safety Policy

Social Responsibility

Özdilek Holding remains committed to offering support in the areas of education, health, socio-cultural initiatives, and environmental concerns through the Özdilek Foundation. 

Green Purchasing Policy

As Wyndham Grand Levent Hotel and Wyndham Grand Istanbul Hotel, we persist in our endeavors with a heightened awareness of our responsibility to the environment and society. In this context, our sustainable environment and tourism policies are outlined below.

Our hotel endeavors to procure equipment, products, and services characterized by high energy efficiency and environmental awareness, anticipating a substantial positive impact on energy performance and the environment. The implementation of this plan will result in less energy consumption and greenhouse gas emissions, increasing environmental and economic benefits.


İstanbul is one of the most precious cities of the world with its beauties. Thousands of years old historical buildings, stories subjected to myths, Anatolia and Rumelia's most special tastes await you.