Company lists · Data refreshed November 2026

Top 20 Infrastructure consultants based in Paris, France

Name: Infrastructure consultants based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 1,466 companies tracked

RevenueBase identified 1,466 company matches for infrastructure consultants associated with Paris, France as of November 2026 and tracks 32,365 professional contacts across them, including 11,425 with verified work emails. Across France, Paris is the largest hub for this category.

This list covers company matches for infrastructure consultants associated with Paris, 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

1,466Companies

32,365Contacts tracked

11,425Verified emails

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The 20 largest infrastructure consultants based in Paris, France

Ranked by team size

Top 20 of 1,466 company matches for infrastructure consultants based in Paris, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Systra	Exact match	Paris, FranceHQ recorded Nov 6, 2026	10001+	5,430 contacts →
	Exact match “SYSTRA is one of the world's leading engineering and consultancy groups specialising in public transport and mobility solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Groupe SII	Exact match	Paris, FranceHQ recorded Nov 6, 2026	10001+	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
3	Colas France	Exact match	Paris, FranceHQ recorded Nov 6, 2026	10001+	1,342 contacts →
	Exact match “Le groupe Colas est leader mondial de la construction, de l'entretien et de la maintenance des infrastructures de transport.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Sferis	Exact match	Paris, FranceHQ recorded Nov 6, 2026	1,001-5,000	753 contacts →
	Exact match “Date de création : Février 2012 Groupe : SNCF Directeur : M.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Scet Groupe Scet HTC	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	345 contacts →
	Exact match “La SCET est une société de conseil et d’appui aux territoires, spécialiste de l’économie mixte et du développement territorial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Anotech	Exact match	Paris, FranceHQ recorded Nov 6, 2026	501-1,000	337 contacts →
	Exact match “Anotech delivers complex energy projects by integrating project governance, controls, engineering integrity, and execution into a single, accountable delivery model across the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Colombus Consulting	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	327 contacts →
	Exact match “Colombus Consulting is a management consulting firm specialized in business change and complex project management.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	AGH Consulting	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	272 contacts →
	Exact match “Le Groupe AGH Consulting est né en France en 2005, avec pour ambition de proposer une alternative disruptive au marché.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Ailancy	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	236 contacts →
	Exact match “Ailancy is a top-specialist and fast-growing management-consulting firm specialized in the financial services industry and headquartered in Paris.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Nexialog Consulting	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	221 contacts →
	Exact match “NEXIALOG est un cabinet de conseil en management spécialisé dans le domaine financier.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	MON Consultant Indépendant	Exact match	Paris, FranceHQ recorded Nov 6, 2026	n/a	211 contacts →
	Exact match “Décuplez vos capacités de staffing!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Vertone	Exact match	Paris, FranceHQ recorded Nov 6, 2026	51-200	202 contacts →
	Exact match “Vertone, engagés pour réussir Présents à Paris et désormais à Lyon!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	A2 Consulting	Exact match	Paris, FranceHQ recorded Nov 6, 2026	51-200	190 contacts →
	Exact match “A2 Consulting est un cabinet de conseil en organisation et management multi-spécialiste et totalement indépendant créé en A2 Consulting s'engage auprès des entreprises pour…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Reid Brewin Architects	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	163 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
15	ETYO	Exact match	Paris, FranceHQ recorded Nov 6, 2026	51-200	155 contacts →
	Exact match “Created in 2012, Etyo is an independent consulting group organized around three activities- Etyo Real Estate (advice and audit in real estate)- Etyo Logistics Solutions…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Setec Énergie Environnement	Exact match	Paris, FranceHQ recorded Nov 6, 2026	51-200	144 contacts →
	Exact match “Setec énergie environnement is a subsidiary of the setec group, one of France’s leading engineering firms (3 300 employees).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Oceane Consulting	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	135 contacts →
	Exact match “Oceane Consulting is above all a human adventure entrepreneurs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Addinn Group	Exact match	Paris, FranceHQ recorded Nov 6, 2026	51-200	122 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	ABC Marketing	Exact match	Paris, FranceHQ recorded Nov 6, 2026	n/a	120 contacts →
	Exact match “Etudes et Conseil en Marketing Spécialisé sur les marché B2B en particulier en Energie, Bâtiment et Telécoms "La force d'une petite équipe qui œuvre en marketing industriel et en…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	TWYCE	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	101 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “infrastructure consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 20 of 1,466 infrastructure consultants based in Paris, France

See the full list, filter by size, metro and specialty, and access 11,425 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure consultants based in Paris, France at a glance

As of Nov 6, 2026

35.3%Verified-email coverage

22.1Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

924

11-50

358

51-200

116

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 1,466 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 Paris, France whose business descriptions match “infrastructure consultants” 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 11,425 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.

Infrastructure consultants by metro in France

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 “infrastructure consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure consultants are there based in Paris, France?

RevenueBase identified 1,466 company matches for infrastructure consultants associated with Paris, 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?

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

Which city in France has the most infrastructure consultants?

Paris leads France with 1,466 company records, followed by Lyon (315) and Toulouse (154).

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 11,425 professional contacts with verified work emails tracked across these 1,466 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.