Honeywell International, Inc. is a globally recognized conglomerate with a diverse portfolio spanning aerospace, building technologies, performance materials, and safety and productivity solutions. The company is headquartered in Charlotte, North Carolina, and operates in various sectors, providing innovative solutions to enhance efficiency and productivity.

Honeywell is committed to sustainability and has set ambitious goals to reduce its environmental impact. The company has pledged to become carbon neutral in its operations and facilities by 2035. Honeywell has been actively working on reducing greenhouse gas emissions and improving energy efficiency across its operations. It has also been involved in developing technologies that support energy efficiency and reduce emissions for its customers.

In its sustainability efforts, Honeywell has received recognition for its environmental, social, and governance (ESG) performance. The company has been included in the Dow Jones Sustainability Index and has received accolades for its efforts in corporate responsibility and sustainability. Honeywell's commitment to sustainability is reflected in its continuous investment in research and development to create products that help reduce environmental impact.

Despite these efforts, detailed information on specific sustainability certifications or accreditations for Honeywell is limited. However, the company's ongoing initiatives and public commitments indicate a strong focus on integrating sustainable practices into its business operations.