The climate database augmented by AI

Geolocated data for realistic analyses

namR has created the only geolocated climate database at the address level, sharing vulnerability data to define climate adaptation trajectories and realistic prevention strategies for your portfolio or territory.

Why is it innovative?

Territorial intelligence optimised by our AI

namR's expertise in AI and Big Data, combined with our specialised knowledge in building climate resilience, has enabled us to develop the most advanced climate database for housing on the market. This database is comprehensive, covering 100% of residential buildings, and exhaustive, providing all key data points.

Geolocalized data

All namR climate data is available at postal address level, thanks to our geocoder, and can be linked to any administrative or geographical level.

Reliable data

The namR calculation engine, designed by experts in housing climate resilience, is based on open data and market reference data to provide a neutral and reliable result.

Complete data

namR goes beyond exposure by examining the structure and environment of the home to assess its vulnerability to climate risks and recommend preventive measures.

Generalized data

Open data is rarely available at housing level. namR offers a database available for 100% of housing.

0 million

Homes available in our database

0 Characteristics

of the housing considered for our potential exposure/vulnerability calculations

0 %

of postal addresses with a vulnerability score available

0 scenarios

Climate models, both current and projected, based on IPCC scenarios, aggregating multiple studies by climatologists.


All the issues involved in housing resilience to climate risks

The namR database aims to address all current and future housing-related issues, enabling all professionals involved in housing resilience strategies against climate risks to implement realistic action plans.


Available at the end of 2024

Clay Swelling and Shrinkage

Available in September 2024

Drought & Heatwave

Available in 2025

How does it work ?

A user-friendly climate data API


Each line of your building lists to be analysed is automatically associated with our geocoder.

Données risques climatique


Taking into account all regulatory developments related to the adaptation of housing to climate risks and continuous improvement of our AI models

Données risques climatique


Our data access points are organised around typologies of climate risks & key dimensions of an adaptation project in response to your specific challenges (cross-scoring with your data, marketing targeting, etc.)

Why use Namr?

Offer yourself the best AI expertise in climate adaptation

The design and tech development choices made by namR guarantee the reliability, speed and accuracy of our work recommendations for each address.

  • Highlights for industry players and reference methods
  • Using open data in conjunction with our digital housing model
  • Crossroads between AI technologies and expert methods aerial imagery & climate data
simulateur risques climatiques - IA

Accelerate your decisions with our climate data.

Several insurers are already using our data to accelerate the transformation of their prevention and climate risk management offerings.


Addactis & namR join forces to create a unique solution dedicated to climate risks for insurers

Smart Home Pricing

The Smart Home Pricing solution is the result of combining Addactis' expertise in actuarial risk management and namR's expertise in climate risk data science.

Issues for insurers

  • Coping with the acceleration of climate change
  • Accelerating and optimising the transformation of business processes
  • Strengthening the social role of insurance
+ 0 % *

claims due to climate alone


A repository of more than 200 new types of information on homes

  • lower acquisition costs
  • greater competitiveness on risks that are currently overpriced
  • rate repositioning to promote retention


+ 0 insurers

are already using the solution

* Caisse Centrale de Réassurance estimate based on RCP 8.5 scenario by 2050