MOP, DC & DA Management

Reliable meter data. Optimised contracts. Better portfolio performance.
Your Meter Operator (MOP), Data Collector (DC) and Data Aggregator (DA) services quietly underpin every half-hourly electricity supply across your estate. When they are left unmanaged, inherited contracts, poor quality data and unnecessary costs can affect billing accuracy, occupier recharging and carbon reporting.

We manage your metering arrangements as part of a structured, ongoing service, ensuring reliable data, commercial value and confidence across your portfolio.

Why Portfolios Choose Carbonxgen for Meter Data Management

The Scale to Deliver

Data Integrity

Reliable, validated meter data provides the trusted foundation for accurate billing, occupier recharging, compliance reporting and portfolio-wide decision making.

Billing Assurance

Optimised Meter
Data Records

We continually review your metering arrangements to improve data quality, remove inconsistencies and ensure every MOP, DC and DA service is working together effectively.

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Optimised Cost

Competitive contract management and ongoing reviews help identify unnecessary charges, avoid duplicate costs and typically save £50 to £150 per meter each year across your portfolio.

Why This Matters

MOP covers meter installation, maintenance and commissioning. DC collects your half-hourly readings. DA validates and prepares that data for settlement and billing. Most organisations rarely review these arrangements once they’re in place.

Contracts are often inherited during acquisitions, automatically renewed or appointed by suppliers without ongoing scrutiny.

Over time this can create:

  • duplicate charges
  • poor quality consumption data
  • incorrect billing
  • reporting inconsistencies
  • unnecessary operational costs

The issue isn’t simply who provides 
these services.


It’s whether they’re delivering the data quality and commercial value your 
portfolio needs.

Who is this for

Who This Is For

This service is particularly valuable for:

  • Commercial Real Estate managing agents
  • Property owners
  • Asset managers
  • Multi-site portfolios
  • Organisations relying on half-hourly electricity data
  • Clients preparing energy, carbon or occupier reporting
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The Carbonxgen approach

We don’t simply manage MOP, DC and DA contracts.

We take responsibility for the integrity of the metering services that support your portfolio.

That means reviewing existing arrangements, ensuring providers remain commercially competitive, validating data quality and making sure every part of the metering chain works together.

accurate data

Cost png

optimised costs

reliable reporting

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long-term confidence

Cost and data quality are not separate problems.
Improving one strengthens the other.

What We Take Responsibility For

We manage:

  • Reviewing existing MOP, DC and DA arrangements
  • Tendering and appointing providers where appropriate
  • Meter installations, commissioning and reconfiguration
  • Contract renewals and supplier management
  • Meter data validation and integration
  • Ongoing audits of data quality and performance

Why Accurate Meter Data Matters

Every major energy management activity relies on accurate half-hourly data.
Reliable MOP, DC and DA services help ensure:

Group Tick Mark

Billing Validation

Accurate consumption records help identify supplier errors and reduce unnecessary costs.

Occupier Recharging

Reliable data provides the evidence needed for transparent, defensible tenant billing.

Carbon Reporting

High-quality consumption data improves confidence in SECR, ESG and Net Zero reporting.

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Portfolio Visibility

Validated meter data provides a clearer understanding of how buildings are performing, supporting better operational decisions.

Carbonxcelerate Structured BICS Evidence

Technology-Enabled Delivery

Structured oversight supported 
by CarbonXcelerate

Our metering specialists work alongside CarbonXcelerate to monitor portfolio data, identify anomalies and maintain visibility across your estate.

Technology provides the structure 
and visibility.

Carbonxgen provides the expertise, governance and accountability.

What This Delivers For Your Organisation

Billing Assurance

Data Integrity

Reliable half-hourly data you can trust for billing, reporting and decision-making.

Independent, Portfolio-Wide Expertise

Portfolio Visibility

Greater understanding of energy performance across every metered supply.

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Optimised Costs

Competitively managed contracts, typically saving £50 to £150 per meter each year, and reduced exposure to unnecessary MOP, DC and DA charges.

Strengthen Audit

Reporting Confidence

High-quality consumption data supports carbon reporting, compliance and wider ESG objectives.

Group Tick Mark

Better Billing Confidence

Improved data quality supports accurate billing validation and occupier recharging.

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Long-Term Control

Structured oversight that keeps metering services aligned with your portfolio as it evolves.

Why Carbonxgen

Metering expertise built around Commercial Real Estate

For over 35 years we've helped Commercial Real Estate portfolios improve data quality, optimise utility management and build the reliable information needed to support cost control, compliance and sustainability.

Because MOP, DC and DA services sit behind almost every electricity supply, we treat them as part of a wider portfolio strategy rather than isolated supplier contracts

The result is better data, better commercial outcomes and greater confidence in every downstream activity.

Improve the quality of your portfolio's meter data

Whether your MOP, DC and DA arrangements have never been reviewed or you’re looking to improve data quality across your estate, we’ll help you identify opportunities to reduce cost, improve reporting confidence and strengthen your metering strategy.

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Carbonxgen helps organisations reduce cost, carbon and complexity through expert utility and carbon management, backed by over 35 years of experience.