Company lists · Data refreshed November 2026

Top 22 Solution architecture firms based in France

RevenueBase identified 3,546 company matches for solution architecture firms associated with France as of November 2026 and tracks 38,253 professional contacts across them, including 13,423 with verified work emails. Paris is the largest hub.

This list covers company matches for solution architecture firms associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
3,546Companies
38,253Contacts tracked
13,423Verified emails
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The 22 largest solution architecture firms based in France

Ranked by team size
Top 22 of 3,546 company matches for solution architecture firms based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchParis, FranceHQ recorded Nov 6, 202610001+5,212 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNeuilly-sur-seine, FranceHQ recorded Nov 6, 20261,001-5,0001,842 contacts →

Exact match

“Infotel accompagne les directions Informatiques et Métiers des grandes entreprises depuis 45 ans (Airbus, Air France, PSA, BNP Paribas, Banque de France ou encore BPCE, etc.).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchIssy-les-moulineaux, FranceHQ recorded Nov 6, 20261,001-5,0001,331 contacts →

Exact match

“Créée en septembre 2001, Niji est une société de conseil, de design et de mise en œuvre technologique, entièrement dédiée à la transformation numérique des entreprises et des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMontigny-le-bretonneux, FranceHQ recorded Nov 6, 2026201-5001,170 contacts →

Exact match

“BTP Consultants est un bureau de ̂, et présent à l'échelle nationale depuis plus de.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSèvres Cedex, FranceHQ recorded Nov 6, 20265,001-10,0001,036 contacts →

Exact match

“The story of AUSY by Randstad started in France in 1989.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Nov 6, 2026501-1,000603 contacts →

Exact match

“Depuis 1965, AIA Life Designers porte la vision d’une architecture engagée pour le bien-être, l’environnement et la santé, qui fédère au sein d’une même structure les métiers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAix-en-provence, FranceHQ recorded Nov 6, 2026201-500420 contacts →

Exact match

“KPC se positionne comme un acteur global capable d’intervenir aussi bien sur des phases amonts (AMOA) que sur des phases d’intégration de logiciels (AMOE): Conseil et Services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchToulouse, FranceHQ recorded Nov 6, 2026201-500322 contacts →

Exact match

“Inside est une société de conseil et de services numériques qui simplifie et accélère la transformation des entreprises, de la stratégie à la mise en œuvre, avec un objectif clair…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPisa, FranceHQ recorded Nov 6, 2026201-500298 contacts →

Exact match

“ATI Project is an international studio specialized in integrated architecture and engineering design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Nov 6, 2026201-500283 contacts →

Exact match

“Chez Cyllene, on couvre le spectre complet de votre besoin en termes de : Conseils 🧬 Définition d’architectures Hébergement & Services managés Cybersécurité & Formations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRoncq Cedex, FranceHQ recorded Nov 6, 20261,001-5,000247 contacts →

Exact match

“Nous sommes des architectes du transport multimodal, de la douane et de la logistique : nous concevons pour vous les solutions les plus adaptées à vos enjeux de transport.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSaint Michel Sur Orge, FranceHQ recorded Nov 6, 202651-200199 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchArcueil, FranceHQ recorded Nov 6, 202651-200193 contacts →

Exact match

“Oxyl Groupe | L’humain au cœur de la technologie Chez Oxyl Groupe, nous accompagnons les entreprises dans leurs transformations digitales avec une conviction simple : la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLevallois-perret, FranceHQ recorded Nov 6, 202651-200187 contacts →

Exact match

“Founded in 2001, Neos-SDI is a global business and technology consulting firm that leads organizations toward innovative growth faster through the identification, application and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMontpellier, FranceHQ recorded Nov 6, 202651-200186 contacts →

Exact match

“Créée en 1997, Acelys Services Numériques est une entreprise de services numériques (ESN) basée en Occitanie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchColombes, FranceHQ recorded Nov 6, 2026201-500171 contacts →

Exact match

“Prolival is a French IT company, specialised in the conception, implementation and management of IT infrastructures for its clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Nov 6, 2026201-500163 contacts →

Exact match

“Reid Brewin Architects was founded in 2006 by Alex Reid and Adrian Brewin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchParis, FranceHQ recorded Nov 6, 2026201-500155 contacts →

Exact match

“Wemanity Reply is a consulting and delivery firm specialized in technological, organizational, and cultural transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchViroflay, FranceHQ recorded Nov 6, 202651-200146 contacts →

Exact match

“Expertime, Partenaire de votre performance digitale!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchParis, FranceHQ recorded Nov 6, 202651-200144 contacts →

Exact match

“Créé en 1990 par les architectes Jean-Philippe LE BŒUF et Emmanuel QUIN, CALQ ARCHITECTURE regroupe une cinquantaine de collaborateurs (architectes, urbanistes, ingénieurs…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPuteaux, FranceHQ recorded Nov 6, 2026201-500142 contacts →

Exact match

“Depuis plus de 30 ans, Discovery a accompagné plus de entreprises dans 26 pays à travers le monde dans leur digitalisation en développant et en intégrant des solutions et des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLyon, FranceHQ recorded Nov 6, 202651-200134 contacts →

Exact match

“INCUBATEUR DE PROJETS DURABLES Chabanne est une agence d’architecture et d’ingénierie spécialiste des ouvrages complexes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 22 of 3,546 solution architecture firms based in France

See the full list, filter by size, metro and specialty, and access 13,423 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solution architecture firms based in France at a glance

As of Nov 6, 2026
35.1%Verified-email coverage
10.8Average contacts per company
1-10Median size (employees)
21.1%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,750
11-50
557
51-200
116
201-500
17
501-1,000
7
1,001-5,000
5
5,001-10,000
1
10001+
4

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 3,546 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with France whose business descriptions match “solution architecture firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 13,423 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “solution architecture firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solution architecture firms are there based in France?

RevenueBase identified 3,546 company matches for solution architecture firms associated with France as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Groupe SII tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most solution architecture firms?

Paris leads with 748 company records, followed by Lyon (138) and Toulouse (70).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 13,423 professional contacts with verified work emails tracked across these 3,546 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.