Company lists · Data verified August 2026

Top 25 Crowdsourcing platforms based in France

Name: Crowdsourcing platforms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 79 companies tracked

There are 79 crowdsourcing platforms headquartered in France (RevenueBase, August 2026). RevenueBase tracks 1,906 professional contacts across them, including 350 with verified work emails and 53 with mobile numbers. Paris is the largest hub.

This list covers crowdsourcing platforms headquartered in 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.

79Companies

1,906Contacts tracked

350Verified emails

53Mobile numbers

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The 25 largest crowdsourcing platforms based in France

Ranked by team size

Top 25 of 79 crowdsourcing platforms based in 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	Comeup	n/a	n/a	467	9
2	Littlebig Connection	Saint Herblain	201-500	292	145
3	SIDE	Lyon	51-200	292	28
4	UMI	Paris	51-200	208	17
5	Crème DE LA Crème	Paris	51-200	170	39
6	COMET	Neuilly-Sur-Seine	51-200	78	11
7	Cherry Pick	Paris	11-50	41	19
8	Creads	Paris	11-50	31	9
9	Fanvoice	Paris	11-50	24	9
10	Bienprêter	Paris	51-200	19	14
11	Hubjob	Toulouse	11-50	18	10
12	Ta-Da	Metz	11-50	15	4
13	Winminute	Paris	11-50	14	5
14	Manners	Paris	1-10	12	3
15	Hypermind	Paris	1-10	9	6
16	Freezy	Lille	1-10	9	1
17	ID City	Concarneau	1-10	7	4
18	Beehelp	Nantes	1-10	5	3
19	crowdbooks.com	Paris	1-10	5	1
20	Foule Factory	n/a	1-10	4	2
21	Zoulloo	Neuilly-Sur-Seine	1-10	4	1
22	Askeet	Paris	1-10	4	1
23	Ouidesk	Wasquehal	1-10	3	3
24	Madeinvote	Bordeaux	11-50	2	2
25	Beadvize	Paris	1-10	2	1

Showing 25 of 79 crowdsourcing platforms based in France

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Crowdsourcing platforms based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 29 HQs

53Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Crowdsourcing platforms by metro

Metro	Companies
Crowdsourcing platforms in Paris	29
Crowdsourcing platforms in Nantes	4
Crowdsourcing platforms in Lille	3
Crowdsourcing platforms in Toulouse	2
Crowdsourcing platforms in Neuilly-Sur-Seine	2
Crowdsourcing platforms in Marseille	2
Crowdsourcing platforms in Lyon	2

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 “crowdsourcing platforms”, with match quality audited by blind human judging, and headquartered in 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; 2 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 crowdsourcing platforms are there based in France?

There are 79 crowdsourcing platforms headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

Comeup, headquartered in France, tops this list with the largest team on record.

Which city has the most crowdsourcing platforms?

Paris leads with 29 headquartered companies, followed by Nantes (4) and Lille (3).

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 350 verified decision-maker contacts tracked across these 79 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.