Company lists · Data verified August 2026

Top 10 Administrative support for investment firms based in Paris, France

There are 25 administrative support for investment firms headquartered in Paris, France (RevenueBase, August 2026). RevenueBase tracks 251 professional contacts across them, including 86 with verified work emails and 2 with mobile numbers. Paris is the largest hub.

This list covers administrative support for investment firms headquartered in Paris, 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.

25Companies
251Contacts tracked
86Verified emails
2Mobile numbers
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The 10 largest administrative support for investment firms based in Paris, France

Ranked by team size
Top 10 of 25 administrative support for investment firms based in Paris, France, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1Groupe HexagoneParis11-503916
2DÔM FinanceParis11-503424
3Insti7Paris11-502916
4Montsegur FinanceParis11-50187
5AmadeisParis11-501712
6OXILAParis11-50121
7Maison DE LA ComplianceParis11-50117
8AssorgParis1-1031
9LA Palme PartnersParis1-1021
10Axio AssociatesParis1-1011

Showing 10 of 25 administrative support for investment firms based in Paris, France

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Administrative support for investment firms based in Paris, France at a glance

As of Aug 28, 2026
1-10Median size (employees)
ParisLargest hub · 25 HQs
2Contacts with mobile numbers
0Emails re-verified in last 30 days

Companies by employee count

1-10
13
11-50
11

Administrative support for investment firms by metro in France

MetroCompanies
Administrative support for investment firms in Paris25
Administrative support for investment firms in Nancy2
Administrative support for investment firms in Perpignan2
Administrative support for investment firms in Merignac2
Administrative support for investment firms in Marseille2
Administrative support for investment firms in Poitiers2
Administrative support for investment firms in Gueux1

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 “administrative support for investment firms”, with match quality audited by blind human judging, and headquartered in Paris, 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 administrative support for investment firms are there based in Paris, France?

There are 25 administrative support for investment firms headquartered in Paris, France as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most administrative support for investment firms?

Paris leads with 25 headquartered companies, followed by Nancy (2) and Perpignan (2).

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 86 verified decision-maker contacts tracked across these 25 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.