Company lists · Data refreshed September 2026

Top 25 Crisis management software companies based in France

Name: Crisis management software companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 70 companies tracked

RevenueBase identified 70 crisis management software companies headquartered in France as of September 2026 and tracks 468 professional contacts across them, including 157 with verified work emails and 15 with mobile numbers. Paris is the largest hub.

This list covers crisis management software companies headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

70Companies

468Contacts tracked

157Verified emails

15Mobile numbers

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The 25 largest crisis management software companies based in France

Ranked by team size

Top 25 of 70 crisis management software companies based in France, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to crisis management software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Crisalyde	Partial evidence	Pantin, France	11-50	42 contacts →
	Partial evidence “Crisalyde, c'est LE cabinet qui vous accompagne dans votre préparation face à une crise, après sa survenue, mais surtout qui est à vos côtés le jour de la crise.” Source: RevenueBase Database · checked Sep 1, 2026
2	Arjuna	Partial evidence	Saint-Cloud, France	n/a	35 contacts →
	Partial evidence “Arjuna est un cabinet conseil exclusivement dédié à la prévention et à la gestion de crise.” Source: RevenueBase Database · checked Sep 1, 2026
3	Easylience , A Crisis Management Solution	Strong evidence	Paris, France	11-50	28 contacts →
	Strong evidence “easylience® is an "all-in-one" collaborative application dedicated to crisis situation management.” Source: RevenueBase Database · checked Sep 1, 2026
4	Iremos By Chapsvision	Indirect evidence	Issy-Les-Moulineaux, France	11-50	25 contacts →
	Indirect evidence “Cabinet de conseil et éditeur de logiciel, Iremos intervient depuis 2006 sur 3 enjeux stratégiques : • La sûreté des sites avec pour objectif de protéger de tout acte de…” Source: RevenueBase Database · checked Sep 1, 2026
5	Crisotech	Partial evidence	Paris, France	11-50	23 contacts →
	Partial evidence “Crisotech est une entreprise de conseil et de formation en gestion de crise, communication de crise et médiatraining.” Source: RevenueBase Database · checked Sep 1, 2026
6	F24 France	Partial evidence	Courbevoie, France	51-200	20 contacts →
	Partial evidence “F24 est le 1er fournisseur européen de Software-as-a-Service (SaaS) en matière de résilience.” Source: RevenueBase Database · checked Sep 1, 2026
7	Alcyconie	Partial evidence	Puteaux, France	11-50	19 contacts →
	Partial evidence “Alcyconie est l'acteur de référence en gestion de crise d'origine cyber.” Source: RevenueBase Database · checked Sep 1, 2026
8	Atrisc	Strong evidence	Paris, France	11-50	18 contacts →
	Strong evidence “Advice in organizational reliability and crisis management.” Source: RevenueBase Database · checked Sep 1, 2026
9	Numérisk	Indirect evidence	La Rochelle, France	1-10	17 contacts →
	Indirect evidence “En France, chaque année, c’est en moyenne 4 700 communes reconnues en état de catastrophe.” Source: RevenueBase Database · checked Sep 1, 2026
10	Egidium Technologies	Partial evidence	Saint-Aubin, France	11-50	14 contacts →
	Partial evidence “Egidium Technologies provides software solutions to supervise security and provide situational awareness at critical sites, large events and for emergency operations.” Source: RevenueBase Database · checked Sep 1, 2026
11	Midgard	Strong evidence	Ajaccio, France	11-50	13 contacts →
	Strong evidence “MidGard's vision is to digitize emergency services and crisis management through simplified access to data and their interpretations.” Source: RevenueBase Database · checked Sep 1, 2026
12	MWS Smart Tamat	Indirect evidence	Tauxigny-Saint-Bauld, France	11-50	11 contacts →
	Indirect evidence “Depuis près de 30 ans, MWS s’est spécialisé dans le développement de solutions de communication dédiées à la sécurité et aux flux d’évènements critiques.” Source: RevenueBase Database · checked Sep 1, 2026
13	Cedralis	Strong evidence	Bron, France	11-50	10 contacts →
	Strong evidence “CEDRALIS provides alerting and crisis management services for Business Continuity and Civil Security.” Source: RevenueBase Database · checked Sep 1, 2026
14	Heropolis	Strong evidence	St.-Ouen, France	1-10	9 contacts →
	Strong evidence “PROCEDURES EDITION PLANIFICATION/REPORTING INTERVENTIONS MANAGEMENT CRISIS MANAGEMENT OPTIMIZATION For your personals in mobility: 1-Assistance requests in 1 clic 2-Doubt…” Source: RevenueBase Database · checked Sep 1, 2026
15	ACYAN	Indirect evidence	Neuilly-Sur-Seine, France	1-10	9 contacts →
	Indirect evidence “Consultancy” Source: RevenueBase Database · checked Sep 1, 2026
16	Eh&a Consulting	Partial evidence	Paris, France	1-10	8 contacts →
	Partial evidence “EH & A est un cabinet de communication sensible et de crise.” Source: RevenueBase Database · checked Sep 1, 2026
17	Oxio Ciril Group	Indirect evidence	Villeurbanne, France	201-500	8 contacts →
	Indirect evidence “OXIO (oxio.fr) est un éditeur de logiciels spécialisé depuis plus de quinze ans dans le système d’information décisionnel des SDIS.” Source: RevenueBase Database · checked Sep 1, 2026
18	Keyros	Partial evidence	Paris, France	1-10	8 contacts →
	Partial evidence “KEYROS a été créée en 2020 pour traduire des résultats de recherches en outils opérationnels dans le domaine de la gestion des risques et des crises.” Source: RevenueBase Database · checked Sep 1, 2026
19	Crisisoft	Partial evidence	Yzeure, France	1-10	7 contacts →
	Partial evidence “CrisiSoft est une startup spécialisée dans le développement de solutions fullweb à destination des entreprises et organisations souhaitant optimiser et sécuriser leurs procédures…” Source: RevenueBase Database · checked Sep 1, 2026
20	Lafrenchcom	Partial evidence	Paris, France	11-50	5 contacts →
	Partial evidence “LaFrenchCom est une agence de communication de crise réputée implantée à Paris.” Source: RevenueBase Database · checked Sep 1, 2026
21	Youston	Partial evidence	Paris, France	1-10	5 contacts →
	Partial evidence “Youston est une solution innovante et globale qui simplifie la prévention / gestion de crise pour mieux protéger les organisations et leurs dirigeants avant, pendant et après une…” Source: RevenueBase Database · checked Sep 1, 2026
22	Maltese Technologies	Strong evidence	Paris, France	1-10	4 contacts →
	Strong evidence “Maltese is the easy-to-use business continuity and crisis management solution that enables teams to collaborate in all stages of a crisis event.” Source: RevenueBase Database · checked Sep 1, 2026
23	Iceboard	Partial evidence	Paris, France	1-10	4 contacts →
	Partial evidence “Web and mobile crisis communication application.” Source: RevenueBase Database · checked Sep 1, 2026
24	Astran	Strong evidence	Paris, France	11-50	3 contacts →
	Strong evidence “Astran enables companies to strengthen their resiliency in the face of ransomware, by providing simple, independent and secure software solutions for cyber crisis management and…” Source: RevenueBase Database · checked Sep 1, 2026
25	Ŝildaro	Partial evidence	Lyon, France	1-10	1 contacts →
	Partial evidence “La gestion de crise est un pilier fondamental pour la stabilité et la sécurité des organisations.” Source: RevenueBase Database · checked Sep 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: crisis management software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names crisis management software companies.
Partial evidence: Its own public description names part of crisis management software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name crisis management software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 70 crisis management software companies based in France

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Crisis management software companies based in France at a glance

As of Sep 1, 2026

33.5%Verified-email coverage

3.2%Mobile-number coverage

6.7Average contacts per company

1-10Median size (employees)

30.0%Largest-city concentration · Paris

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among crisis management software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “crisis management software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names crisis management software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among crisis management software companies, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 157 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 1, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names crisis management software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many crisis management software companies are there based in France?

RevenueBase identified 70 crisis management software companies headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Crisalyde, headquartered in Pantin, tops this list with the largest team on record.

Which city has the most crisis management software companies?

Paris leads with 21 headquartered companies, followed by Issy-Les-Moulineaux (2) and Lyon (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 157 verified decision-maker contacts tracked across these 70 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.