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Software

Lighthouse®
Decision-making tool for your sustainable approach

Like the lighthouse that shows the way, Lighthouse® guides your sustainability efforts. Our tool allows you to structure and manage your indicators, to anchor the ecological transition at the heart of your strategy and guide your decisions.

How to structure a multitude of indicators?

Structure and prioritize all your KPIs

Sustainability indicators (CSR, ESG, CSRD, etc.) are multiplying: GHG emissions, energy consumption, social criteria, governance, etc.

With Lighthouse, you can structure your KPIs at all levels of your organization:

Lighthouse® allows you to link your data to progress trajectories, to effectively manage your sustainable transition.

Lighthouse : structurer vos indicateurs RSE et environnementaux

Our solution

An operational tool for your sustainable KPIs

Software designed for your sustainable strategy


With Lighthouse, you can:

  • Create categories tailored to your challenges: climate, biodiversity, energy, social, governance, etc.
  • Easily integrate your ESG (Environment, Social, Governance) indicators to meet non-financial reporting requirements.
  • Add your own customized sustainability indicators to reflect your organization's reality.
  • Set specific objectives and track your progress over time.
  • Visualize each KPI at the group, entity, or site level.
  • Manage your GHG emissions reports.

Result: simple, structured tracking software, perfectly aligned with your sustainable strategy.

Software designed for your sustainable strategy
A tool that also makes it easier to calculate your Carbon Footprint®

A tool that also makes it easier to calculate your Carbon Footprint®


Lighthouse® was designed to simplify data collection and updating your Carbon Footprint®.

With this additional module, you can:

  • Directly import your results from regulatory BEGES or the GHG Protocol.
  • Collect the data needed for scopes 1, 2, and 3 using indicators organized by level (group, entity, site).
  • Visualize your emissions sources using graphs clear and dynamic.
  • Manage access rights to empower each contributor locally.
  • Historize your data to track your low-carbon trajectory.

A real time saver and a solid foundation for structuring your low-carbon strategy.

A flexible and collaborative solution


Lighthouse adapts to your needs and your organization:

  • Simplified user and access rights management.
  • Flexible frequency settings (monthly, annually, etc.).
  • Automatic alerts for deadlines or missing data.
  • Precise monitoring: compare your current trajectory with your target objectives.

And to go further, the NUMTECH team helps you choose the indicators to track, adapted to your sector and your regulatory obligations.

A flexible and collaborative solution

Request a free Lighthouse® demo

Steer your sustainability commitments with clarity and efficiency.

They trust us:

F. A. Q

Do you have any questions?

FAQ Lighthouse RSE et indicateurs environnementaux
Yes. The interface can be adapted to your brand (up to 3 colors) and the indicator structure is fully configurable to your priorities.
Yes. A library of indicators is included, inspired by current frameworks (Bilan Carbone®, green taxonomy, SDGs, CSRD, etc.).
Manual entry is the default, but automation is possible after a technical assessment depending on the data to be integrated.
Lighthouse® is intuitive and easy to use. A short training session is included with each license to ensure optimal use from day one.

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