Energy data in real estate management: from separate meters to a central view

3 min readLast updated 29 May 2026

Direct answer

Energy data in real estate management only becomes valuable when separate meters, buildings and tenants come together in a central, controllable view. COMCAM connects that data supplier-independently, so you can steer, compare and report on consumption and costs in a well-founded way.

  • Meters and buildings connected centrally
  • Traceable per building and tenant
  • Supplier-independent data quality
  • Ready for steering and reporting
Energy data of buildings and meters connected in real estate management
In practiceEnergy data of buildings and meters connected in real estate management

Fragmented meter data versus connected energy data

In real estate management, energy data is often fragmented across portals, invoices, tenants and suppliers. As a result, steering or reporting is time-consuming and error-prone. COMCAM brings that data together supplier-independently into a controllable view, so you compare buildings, see deviations and reuse data for cost allocation and reporting.

Key points

Connect meter data of all buildings and tenants in a central overview.
Make data traceable per building, meter and usage profile.
Use reliable data for steering, cost allocation and ESG reporting.

Source

Traditional approach

Data scattered across portals, invoices and tenants.

Modern approach

A central overview across all buildings and meters.

Quality

Traditional approach

Gaps and differences remain unnoticed.

Modern approach

Alerts on data quality, missing meters and deviations.

Traceability

Traditional approach

Hard to trace back to building or tenant.

Modern approach

Consumption and costs traceable per building, meter and tenant.

Reuse

Traditional approach

Manual merging for every report.

Modern approach

The same data for steering, cost allocation and ESG reporting.

Which energy data do you connect?

The basis consists of quarter-hour values, meter and location data, floor area, building function and contract context. By structuring this per building and tenant, a reliable source emerges for both steering and reporting.

  • Quarter-hour values for electricity and gas per meter.
  • Meters, EANs, buildings, tenants and floor area.
  • Costs, contracted capacity and tariff components.
  • Data quality signals on gaps and deviations.

What does connected energy data deliver?

Once data is central and controllable, you can compare buildings fairly, signal deviations early and reuse data for on-charging to tenants and for ESG and CSRD reporting. Data recorded once thus serves multiple goals at the same time.

  • Fair comparison of buildings, normalised per m2.
  • Early signals on deviating consumption or silent waste.
  • Well-founded on-charging per tenant.
  • Traceable data for ESG and CSRD reporting.

Start modularly with COMCAM

You determine yourself how far the insight reaches and pay only for the modules you use. Start with consumption insight per building and expand to financial and capacity analysis. All prices are indicative and set after scope.

  • Consumption Analysis at a fixed price per meter per month (base).
  • Financial Analysis: fixed surcharge per meter per month.
  • Capacity Analysis: fixed surcharge per meter per month.
  • Asset Management and Congestion Management each at a fixed monthly price.

Curious what this looks like with your own data?

In a no-obligation call, a specialist looks at your meters, sites and energy questions with you. Response within one business day.

Where this adds value directly

Connect data

Bring meters, buildings and tenants together in one overview.

Cost allocation

Trace consumption and costs per tenant for on-charging.

Data quality

Detect gaps, missing meters and deviations.

Frequently asked questions

Practical answers to common questions about this topic.

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Can I connect data from different suppliers?

Yes. COMCAM is supplier-independent and merges meter data across all suppliers, contracts and portals into a central view.

Can I trace consumption per tenant?

Yes. By structuring data per building, meter and tenant, consumption and costs become traceable, which substantiates on-charging and reporting.

What does this cost for my portfolio?

The model is modular and indicative: Consumption Analysis at a fixed price per meter per month, with Financial Analysis and Capacity Analysis each at a fixed surcharge per meter. The price depends on the number of meters and the scope.

What is the core of energy data real estate management?

Energy data in real estate management only becomes valuable when separate meters, buildings and tenants come together in a central, controllable view. COMCAM connects that data supplier-independently, so you can steer, compare and report on consumption and costs in a well-founded way.

What data do I need for energy data real estate management?

Start with quarter-hour meter data, invoices, contract data and site characteristics. That makes energy data real estate management concrete, comparable and easier to follow up, rather than just a separate report.

When does this topic become relevant for my organisation?

As soon as it touches costs, grid capacity, reporting or daily operations. Also consider related themes such as energy data real estate, connect energy data buildings and energy monitoring real estate management.

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