Bentley Systems is a global leader in providing software solutions for infrastructure engineering. With a focus on advancing the world's infrastructure, the company offers a comprehensive portfolio of software and services for the design, construction, and operation of infrastructure assets. Bentley Systems serves professionals in architecture, engineering, construction, and operations, helping them to improve project delivery and asset performance.

In terms of sustainability, Bentley Systems is committed to supporting sustainable development through its software solutions. The company enables its users to design and manage infrastructure projects that are more efficient and environmentally friendly. Bentley Systems has been involved in various initiatives to reduce carbon emissions and promote sustainable practices within the infrastructure sector. However, specific details on their carbon footprint or sustainability certifications are not extensively documented in public resources.

Overall, Bentley Systems plays a crucial role in enabling sustainable infrastructure development, although more detailed information on their internal sustainability practices and metrics is limited.