Company lists · Data verified August 2026

Top 18 List building services based in Toulouse, France

Name: List building services based in Toulouse, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 46 companies tracked

There are 46 list building services headquartered in Toulouse, France (RevenueBase, August 2026). RevenueBase tracks 181 professional contacts across them, including 64 with verified work emails and 4 with mobile numbers. Paris is the largest hub.

This list covers list building services headquartered in Toulouse, France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

46Companies

181Contacts tracked

64Verified emails

4Mobile numbers

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The 18 largest list building services based in Toulouse, France

Ranked by team size

Top 18 of 46 list building services based in Toulouse, France, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	IDP Architectes	Toulouse	11-50	37	17
2	Harter Architectes Associés	Toulouse	11-50	14	9
	RevenueBasePublisher of this directory	Boston, MA	n/a	n/a	Try free
3	Architecture & Technique	Toulouse	11-50	10	7
4	Atelier D'architecture Diana	Toulouse	11-50	10	6
5	GGR Architectes	Toulouse	11-50	8	1
6	MD Engineering Architecture Commerciale, Agencement ET Réalisation	Toulouse	11-50	8	1
7	Agence Alias	Toulouse	1-10	7	2
8	AIM	Toulouse	11-50	6	1
9	Macaddam	Toulouse	1-10	5	3
10	Agence AMM	Toulouse	11-50	3	3
11	STH	Toulouse	1-10	3	3
12	Edificandi	Toulouse	1-10	3	2
13	Faber Astella	Toulouse	1-10	3	2
14	HNCO	Toulouse	1-10	3	2
15	M&g Concept	Toulouse	1-10	3	1
16	IRE Construction	Toulouse	1-10	3	1
17	Artetris	Toulouse	1-10	2	2
18	Soconer Conseil	Toulouse	1-10	1	1

Showing 18 of 46 list building services based in Toulouse, France

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List building services based in Toulouse, France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 363 HQs

4Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

List building services by metro in France

Metro	Companies
List building services in Paris	363
List building services in Lyon	68
List building services in Toulouse	46
List building services in Bordeaux	44
List building services in Nantes	36
List building services in Montpellier	35
List building services in Marseille	34

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “list building services”, with match quality audited by blind human judging, and headquartered in Toulouse, France.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many list building services are there based in Toulouse, France?

There are 46 list building services headquartered in Toulouse, France as of August 2026 (RevenueBase).

What is the largest company on this list?

IDP Architectes, headquartered in Toulouse, tops this list with the largest team on record.

Which city has the most list building services?

Paris leads with 363 headquartered companies, followed by Lyon (68) and Toulouse (46).

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 64 verified decision-maker contacts tracked across these 46 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.