Unused Data and CSRD: How to Include It in Your ESG Reporting

CSR teams are under growing pressure to produce high-quality data. The CSRD no longer accepts stated intentions or rough estimates. It requires traceable, verifiable data tied to concrete actions.

In this context, the corporate mobile fleet remains a blind spot not because the data doesn't exist, but because most organisations have yet to structure the link between their telecom usage and their non-financial reporting. Telecoms represent a real share of an organisation's carbon footprint, and unused gigabytes are the most needlessly wasted component of that footprint.

This article does not explain why digital sobriety matters, nor why choosing a committed operator is a good idea for your CSR strategy those topics are covered in our articles on Un1ty's purpose and on the operator as a strategic ESG lever. It explains how to concretely turn unused gigabytes into actionable data for your CSRD reporting, with a precise operational method.

What CSRD Expects on This Topic

The CSRD directive introduces reporting requirements across several axes directly linked to professional digital usage.

On the environmental side, Scope 3 emissions include the purchase of goods and services including telecom plans. An organisation that reports its Scope 3 emissions without including its mobile fleet produces an incomplete picture. Auditors are aware of this and flag it with increasing frequency.

On the social side, philanthropic actions or community contributions directly tied to operational practices are valued in reporting. A mechanism that automatically converts ordinary usage into donations for impact projects falls into this category provided it is documented with precision.

On the governance side, the ability to demonstrate that impact criteria have been integrated into purchasing decisions including the choice of a telecom operator is a signal of CSR maturity that auditors and investors increasingly recognise.

What all three axes have in common: they require specific, verifiable data tied to real actions. Not estimates. Not intentions. Figures produced by a traceable mechanism.

The Measurement Problem: Why Unused Gigabytes Stay Invisible

In the vast majority of organisations, nobody knows precisely how many gigabytes go unused each month across the mobile fleet. Operator invoices show what was consumed. They do not document, in a structured and usable way, what was not.

This is not a technical problem. It is a reporting design problem. Traditional telecom operators have no incentive to produce this data, because it does not fit their business model. The data exists but it is not formatted for use in a CSR context.

For an IT team managing a fleet of 100 employees on 30 GB plans, the statistical reality is that between 30 and 40% of data goes unused each month, depending on usage patterns. Over a year, that represents between 10 and 15 TB of reserved but unused capacity. Without a tracking mechanism, this resource disappears without leaving a trace in any report.

What the Un1ty Mechanism Produces as Data

This is where the Un1ty model concretely changes the game for a CSR team.

Each month, Un1ty automatically measures the volumes of unused data across each client's fleet. These volumes are converted according to a contractually defined valuation, and the corresponding amounts are donated to partner associations or environmental projects in line with the CSR priorities of the client organisation.

This mechanism produces three types of data that are directly usable in CSRD reporting.

Traceable volume data. Each month, for each period, the number of unused gigabytes is measured and documented. This is not an estimate: it is a real measurement, produced automatically, and verifiable by audit.

Verifiable conversion data. The conversion of gigabytes into donation amounts is contractually documented. The calculation method is transparent, allowing a CSRD auditor to verify the consistency between declared volumes and amounts donated.

Traceable impact data. The beneficiary associations or projects are identified, amounts are allocated, and the periodic reports produced by Un1ty allow each contribution to be traced back to a specific period and fleet.

These three levels of data meet the traceability and verifiability requirements of the CSRD in a way that most declarative CSR actions do not.

The Step-by-Step Process for CSR Teams

Integrating unused gigabyte data into CSRD reporting follows a four-step process.

Step 1: Define the fleet perimeter. Identify the number of employees covered, the data plan volumes subscribed, and the consumption history available. Un1ty provides this data extract on request, with a history structured by period and usage profile.

Step 2: Map the data to the relevant CSRD axes. Unused volumes and their conversion into donations simultaneously feed the environmental axis (digital sobriety, reduced overconsumption), the social axis (contribution to impact projects), and the governance axis (ESG criteria in procurement). The CSR team identifies which part of its CSRD framework each type of data fits into.

Step 3: Select beneficiary projects aligned with the CSR strategy. Involving employees in this choice strengthens the coherence between stated commitments and concrete actions. Un1ty offers a list of verified partners, with the option to prioritise causes aligned with the organisation's CSR themes (digital inclusion, environment, education).

Step 4: Integrate Un1ty reports into the reporting process. Data produced each month is structured to be directly integrated into a CSR report or transmitted to a CSRD auditor. No manual reworking is required: the figures are produced in a ready-to-use format.

What It Does Not Replace

A useful clarification for CSR teams evaluating this mechanism: the conversion of unused gigabytes into donations is a complementary lever within a CSR strategy not a substitute for a deeper approach.

It does not replace a full Scope 3 carbon footprint measurement linked to telecoms, a topic covered in our article on telecoms and carbon footprint. It also does not replace a responsible mobile device renewal policy, whose environmental impact is documented in our article on the environmental impact of smartphones.

What it specifically provides: a measurable, automatic and verifiable data point on a concrete action without any additional effort from teams. In a CSRD reporting context where the quality of evidence matters as much as intentions, this is an asset that many CSR strategies do not yet have.

Conclusion

The CSRD transforms CSR reporting into an exercise in proof. Organisations that can produce traceable data on concrete actions will have a real advantage over those that continue to operate with statements of intent.

The unused gigabytes in your mobile fleet are a resource that disappears each month without leaving a trace. The Un1ty mechanism transforms them into documented impact data, directly usable in your CSRD reporting without changing your employees' habits and without any additional cost to your organisation.

It is a simple, measurable lever, fully consistent with what the CSRD actually requires.

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