Building X - Sustainability Manager

Core Features

Sustainability Manager forms part of Siemens' Building X software portfolio. It combines utility data, emissions calculations, portfolio analytics and decarbonization planning to help organisations manage building sustainability performance. Its key functions include:

• Energy, Water and Waste Monitoring: Consolidates electricity, gas, water and waste information from utility bills, metering systems and other sources. Portfolio dashboards display consumption, costs, historical trends and comparisons between buildings.

• Scope 1 and 2 Carbon Accounting: Calculates building-related greenhouse gas emissions from energy consumption, with breakdowns by service type. Supports location-based and market-based electricity emissions calculations, including renewable electricity purchases and energy attribute certificates.

• Climate Target and Regulatory Compliance Tracking: Monitors portfolio performance against decarbonization pathways and frameworks, identifying potential regulatory penalties and compliance risks.

• Decarbonization Project Planning: Provides a library of building retrofit and efficiency measures, with estimates of energy savings, carbon reductions, implementation costs and potential returns on investment. Users can monitor how planned improvements affect emissions trajectories.

• Energy Cost and Budget Management: Tracks utility expenditure, contracts and budgets across buildings. Users can compare actual and planned costs, analyse consumption trends and identify properties with unusually high operating expenses.

• Data Integration and Sustainability Reporting: Supports utility bill uploads, bulk imports and connections to building automation systems and other Building X applications. Users can generate emissions, consumption and cost reports.

Closing Insights

Siemens introduced Sustainability Manager in 2024 as part of its Building X portfolio. Sustainability Manager is particularly relevant to organisations managing geographically dispersed properties and seeking to connect building emissions with financial planning. It differs from Building X Energy Manager, which focuses more closely on operational energy performance and equipment-level monitoring.

The platform offers Standard and Premium subscriptions. Standard covers utility consumption, costs and carbon reporting, while Premium adds decarbonization target tracking and retrofit planning. Organisations can therefore select capabilities according to their reporting requirements and the complexity of their building portfolios.