Company lists · Data refreshed September 2026

Top 25 Consulting services software companies based in Paris, France

Name: Consulting services software companies based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 8, 2026 1,024 companies tracked

RevenueBase identified 1,024 consulting services software companies headquartered in Paris, France as of September 2026 and tracks 19,733 professional contacts across them, including 6,232 with verified work emails and 449 with mobile numbers. Paris is the largest hub.

This list covers consulting services software companies headquartered in Paris, 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 8, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 8, 2026 86% judged on-target in blind review

1,024Companies

19,733Contacts tracked

6,232Verified emails

449Mobile numbers

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The 25 largest consulting services software companies based in Paris, France

Ranked by team size

Top 25 of 1,024 consulting services software companies based in Paris, France, ranked by team size, largest first. Data refreshed Sep 8, 2026. RevenueBase Smart Search rates how each company's information relates to consulting services 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	Groupe SII	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	10001+	4,928 contacts →
	Indirect evidence “Le groupe SII est une société d’ingénierie et de conseil en technologies (ICT) et une entreprise de services numériques (ESN) créée en 1979 par Bernard HUVÉ, ingénieur de…” Source: RevenueBase Database · checked Sep 8, 2026
2	Prodware	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	1,001-5,000	1,394 contacts →
	Indirect evidence “At Prodware, we believe that Trust, Audacity, and Passion are the driving forces behind meaningful digital transformation.” Source: RevenueBase Database · checked Sep 8, 2026
3	Synchrone FR	Partial evidence	Paris, FranceHQ checked Sep 8, 2026	1,001-5,000	803 contacts →
	Partial evidence “Synchrone apporte son expertise en Consulting, Data Expertise et Digital Experience à ses clients grands comptes.” Source: RevenueBase Database · checked Sep 8, 2026
4	Objectware	Partial evidence	Paris, FranceHQ checked Sep 8, 2026	501-1,000	395 contacts →
	Partial evidence “Objectware Group is an IT Services Company (or ESN: Entreprise de Services du Numérique), founded in and dedicated to consulting and IT system engineering.” Source: RevenueBase Database · checked Sep 8, 2026
5	Soft Computing	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	201-500	365 contacts →
	Indirect evidence “Soft Computing est une société de conseil et de services spécialisée en Gestion de la Relation Client (CRM), Pilotage de la Performance (Business Intelligence) et e-Business.” Source: RevenueBase Database · checked Sep 8, 2026
6	Magellan Consulting	Partial evidence	Paris, FranceHQ checked Sep 8, 2026	201-500	313 contacts →
	Partial evidence “Magellan Consulting devient Magellan!” Source: RevenueBase Database · checked Sep 8, 2026
7	Cyllene	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	201-500	279 contacts →
	Indirect evidence “Chez Cyllene, on couvre le spectre complet de votre besoin en termes de : Conseils 🧬 Définition d’architectures Hébergement & Services managés Cybersécurité & Formations…” Source: RevenueBase Database · checked Sep 8, 2026
8	Ouidou	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	201-500	252 contacts →
	Indirect evidence “Fondée en 2017, Ouidou est une entreprise de services du numérique regroupant plus de 250 collaborateurs.” Source: RevenueBase Database · checked Sep 8, 2026
9	Business At Work	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	201-500	232 contacts →
	Indirect evidence “Business At Work is a management and information systems consultancy company offering a range of services entirely focused towards the optimisation of the internal functions of…” Source: RevenueBase Database · checked Sep 8, 2026
10	Iliade Consulting	Partial evidence	Paris, FranceHQ checked Sep 8, 2026	201-500	211 contacts →
	Partial evidence “Iliade Consulting is an IT Consulting Company specialized in the energy and water sector.” Source: RevenueBase Database · checked Sep 8, 2026
11	Meltone Advisory	Partial evidence	Paris, FranceHQ checked Sep 8, 2026	51-200	206 contacts →
	Partial evidence “MeltOne is a consulting firm specialized in Organization and Solution Integration that helps companies and their employees in journey toward their transformation.” Source: RevenueBase Database · checked Sep 8, 2026
12	MARGO	Partial evidence	Paris, FranceHQ checked Sep 8, 2026	201-500	174 contacts →
	Partial evidence “More than a simple IT consulting group, MARGO is an alchemy of talents with constantly enriched expertise, always encouraged to be dynamic and to flourish.” Source: RevenueBase Database · checked Sep 8, 2026
13	Norgay	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	201-500	167 contacts →
	Indirect evidence “NORGAY IT services, la proximité au cœur de votre transformation digitale NORGAY IT Services est une entreprise de services numériques (ESN), implantée sur Brest, Nantes, Paris…” Source: RevenueBase Database · checked Sep 8, 2026
14	HR Team Group	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	501-1,000	157 contacts →
	Indirect evidence “Since 2005, HR Team, Digital Services Company, has been ensuring a digital strategy in line with the ambition of its customers.” Source: RevenueBase Database · checked Sep 8, 2026
15	Oceane Consulting	Partial evidence	Paris, FranceHQ checked Sep 8, 2026	201-500	138 contacts →
	Partial evidence “Oceane Consulting is above all a human adventure entrepreneurs.” Source: RevenueBase Database · checked Sep 8, 2026
16	Rhapsodies Conseil	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	51-200	132 contacts →
	Indirect evidence “Rhapsodies Conseil est un cabinet de conseil reconnu pour son indépendance.” Source: RevenueBase Database · checked Sep 8, 2026
17	Addinn Group	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	51-200	125 contacts →
	Indirect evidence “ADDINN est un cabinet de conseil et d'ingénierie en systèmes d'informations depuis 2012, spécialisé dans les secteurs de la Banque, de l'Assurance et du Transport.” Source: RevenueBase Database · checked Sep 8, 2026
18	Tritux	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	51-200	108 contacts →
	Indirect evidence “Depuis sa création en 2006, TRITUX a développé une expertise et un savoir faire lui permettant de mener à bien tous ses projets de l’amont à l’aval.” Source: RevenueBase Database · checked Sep 8, 2026
19	Orness	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	51-200	106 contacts →
	Indirect evidence “ORNESS conseille et réalise les solutions IT permettant à ses clients de se transformer et d'innover.” Source: RevenueBase Database · checked Sep 8, 2026
20	Spartes	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	51-200	102 contacts →
	Indirect evidence “Depuis sa création en 2012, Spartes s’est imposé comme un cabinet de conseil engagé de premier plan, spécialisé dans l’optimisation des performances RH et Finance des entreprises.” Source: RevenueBase Database · checked Sep 8, 2026
21	TWYCE	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	201-500	71 contacts →
	Indirect evidence “Avec une dizaine d’années cumulées en cabinet de conseil, nous avons pour ambition de faciliter la relation entre les Consultants, les clients et le cabinet.” Source: RevenueBase Database · checked Sep 8, 2026
22	Tlti Ingénierie Numérique	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	11-50	69 contacts →
	Indirect evidence “CONSEIL : Un savoir-faire reconnu et structuré autour d'axes métiers.” Source: RevenueBase Database · checked Sep 8, 2026
23	Archery Strategy Consulting	Partial evidence	Paris, FranceHQ checked Sep 8, 2026	11-50	66 contacts →
	Partial evidence “Founded at the beginning of 2013 in Paris, Archery Strategy Consulting addresses a wide range of high stakes topics for large Programs and large Contracts industries: strategic…” Source: RevenueBase Database · checked Sep 8, 2026
24	Enioka	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	51-200	66 contacts →
	Indirect evidence “enioka est le partenaire de référence pour gérer la complexité des SI de ses clients.” Source: RevenueBase Database · checked Sep 8, 2026
25	M618 Consulting	Indirect evidence	Paris, FranceHQ checked Sep 8, 2026	11-50	66 contacts →
	Indirect evidence “Management Consultants \| Business Transformers \| Efficiency driven.” Source: RevenueBase Database · checked Sep 8, 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: consulting services 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 consulting services software companies.
Partial evidence: Its own public description names part of consulting services software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name consulting services 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 1,024 consulting services software companies based in Paris, France

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Consulting services software companies based in Paris, France at a glance

As of Sep 8, 2026

31.6%Verified-email coverage

2.3%Mobile-number coverage

19.3Average contacts per company

1-10Median size (employees)

97.7%Largest-city concentration · Paris

Sep 8, 2026Page data refreshed

Companies by employee count

1-10

637

11-50

259

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 10.0d

5,7680–30

43831–60

061–90

090–180

26180+

Company record updated

Median 63.0d

00–30

9,20431–60

7,85861–90

1,80990–180

862180+

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 consulting services 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 Paris, France whose own description of what they do matches “consulting services 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 consulting services 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 consulting services software companies, and records with no verified work email. Companies headquartered outside Paris 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, 6,232 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 8, 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.

Consulting services software companies by metro in France

Consulting services software companies in Paris1000
Consulting services software companies in Lyon140
Consulting services software companies in Toulouse66
Consulting services software companies in Bordeaux60
Consulting services software companies in Nantes54
Consulting services software companies in Marseille46
Consulting services software companies in Lille41

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 consulting services 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 consulting services software companies are there based in Paris, France?

RevenueBase identified 1,024 consulting services software companies headquartered in Paris, 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?

Groupe SII, headquartered in Paris, tops this list with the largest team on record.

Which city has the most consulting services software companies?

Paris leads with 1000 headquartered companies, followed by Lyon (140) and Toulouse (66).

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 6,232 verified decision-maker contacts tracked across these 1,024 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 8, 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.