Company lists · Data refreshed September 2026

Top 25 Investment banking platforms based in Paris, France

RevenueBase identified 88 investment banking platforms headquartered in Paris, France as of September 2026 and tracks 21,923 professional contacts across them, including 7,319 with verified work emails. Across France, Paris is the largest hub for this category.

This list covers investment banking platforms headquartered in Paris, France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
88Companies
21,923Contacts tracked
7,319Verified emails
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The 25 largest investment banking platforms based in Paris, France

Ranked by team size
Top 25 of 88 investment banking platforms based in Paris, France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to investment banking platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceParis, FranceHQ checked Sep 28, 202610001+14,820 contacts →

Partial evidence

“BNP Paribas Corporate & Institutional Banking (CIB) acts as a bridge between two types of clients: corporate and institutional.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceParis, FranceHQ checked Sep 28, 2026501-1,000713 contacts →

Indirect evidence

“Kepler Cheuvreux is a leading independent European financial services company that specialises in Research, Execution, Fixed Income and Credit, Structured Solutions, Corporate…”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceParis, FranceHQ checked Sep 28, 20261,001-5,000658 contacts →

Strong evidence

“Societe Generale acquired Newedge on May 7th 2014 and its Prime Services offer has been fully integrated into Societe Generale Corporate and Investment Banking’s Global Markets…”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceParis, FranceHQ checked Sep 28, 2026501-1,000477 contacts →

Indirect evidence

“NeoXam is a leading financial software company, delivering solutions and services to over 150+ customers in 30 countries worldwide.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceParis, FranceHQ checked Sep 28, 2026201-500348 contacts →

Indirect evidence

“Un éditeur de référence sur le marché du logiciel patrimonial Harvest est un éditeur de logiciels spécialisé sur les métiers du conseil financier et patrimonial, présent auprès de…”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceParis, FranceHQ checked Sep 28, 202651-200105 contacts →

Partial evidence

“Finergreen is a boutique investment bank dedicated to the energy and environmental transition with in-depth expertise in M&A and complex financing.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceParis, FranceHQ checked Sep 28, 2026201-50094 contacts →

Indirect evidence

“OTCex Group is the product of two mergers.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceParis, FranceHQ checked Sep 28, 202611-5060 contacts →

Partial evidence

“Clipperton is a leading international investment bank dedicated to technology and growth companies: we provide strategic and financial advisory to entrepreneurs, corporates, and…”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceParis, FranceHQ checked Sep 28, 202611-5058 contacts →

Indirect evidence

“Créé en 2005, EasyBourse était à ses débuts un site d’informations financières avant de devenir en 2009 le courtier en ligne de La Banque Postale.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceParis, FranceHQ checked Sep 28, 202611-5041 contacts →

Indirect evidence

“Big enough to deliver - Small enough to care.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceParis, FranceHQ checked Sep 28, 202611-5037 contacts →

Partial evidence

“Edda helps professional investors power their investments from sourcing to exit.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceParis, FranceHQ checked Sep 28, 202611-5035 contacts →

Indirect evidence

“Carax is an independent financial services firm serving institutional investors and corporate finance professionals worldwide.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceParis, FranceHQ checked Sep 28, 202611-5033 contacts →

Indirect evidence

“Kls est un éditeur de solutions de pilotage de financements corporates.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceParis, FranceHQ checked Sep 28, 202611-5029 contacts →

Indirect evidence

“Feefty est une plateforme spécialisée dans l'investissement Sur-Mesure lié aux marchés financiers (produits structurés).”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceParis, FranceHQ checked Sep 28, 202611-5025 contacts →

Partial evidence

“Based in Paris and London, Midcap Partners is an investment bank specialized in Small & Mid Caps.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceParis, FranceHQ checked Sep 28, 202611-5024 contacts →

Indirect evidence

“AYDO is a Financial Technology company whose mission is to unleash the potential of Structured Products through Expertise, Education and the Power of Data.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceParis, FranceHQ checked Sep 28, 202611-5023 contacts →

Partial evidence

“Rochefort & Associés is an independent boutique investment bank based in Paris and Shanghai providing corporate advisory services in the areas of strategic advisory, mergers and…”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceParis, FranceHQ checked Sep 28, 202611-5021 contacts →

Partial evidence

“Neumann is a boutique investment bank, providing outstanding strategic and corporate funding advisory services, with a specialization in technology and digital sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceParis, FranceHQ checked Sep 28, 202611-5020 contacts →

Partial evidence

“Impulse Corporate Finance is an investment bank specializing in financial advisory.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceParis, FranceHQ checked Sep 28, 20261-1020 contacts →

Indirect evidence

“Plateforme de mise à disposition de produits structurés au service des conseillers en gestion de patrimoine, sociétés de gestion, réseaux d'assurance, banques privées.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceParis, FranceHQ checked Sep 28, 202611-5019 contacts →

Partial evidence

“Inflexion Points Technology Partners (IPTP) is an investment bank specialized in the sale of software-intensive high-tech companies that have proven the quality of their offering.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceParis, FranceHQ checked Sep 28, 20261-1015 contacts →

Partial evidence

“Ader Finance is an independent investment bank focused on helping fast-growing companies with their fundraising rounds and M&A transactions.”

Source: RevenueBase Database · checked Sep 28, 2026
23Strong evidenceParis, FranceHQ checked Sep 28, 202651-20014 contacts →

Strong evidence

“Invest Securities is a full service investment banking service provider and a listing broker on the NYSE-EuroNext stock exchange.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceParis, FranceHQ checked Sep 28, 20261-1013 contacts →

Indirect evidence

“NewCo Corporate Finance est une banque d'affaires M&A qui accompagne les acteurs du secteur des services financiers (banques, assureurs, mutuelles, courtiers, CGPs, sociétés de…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceParis, FranceHQ checked Sep 28, 20261-1013 contacts →

Indirect evidence

“Fondée en 2005, Croissance Partenaires est une banque d’affaires spécifiquement dédiée aux opérations de haut de bilan et de corporate finance positionnée sur le segment du small…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 88 investment banking platforms based in Paris, France

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Investment banking platforms based in Paris, France at a glance

As of Sep 28, 2026
33.4%Verified-email coverage
249.1Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
25
51-200
4
201-500
2
501-1,000
2
1,001-5,000
4
5,001-10,000
1
10001+
1

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 88 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among investment banking platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Paris, France whose own description of what they do matches “investment banking platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names investment banking platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among investment banking platforms, and records with no verified work email. Companies headquartered outside Paris are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 7,319 across the full list. 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 September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names investment banking platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many investment banking platforms are there based in Paris, France?

RevenueBase identified 88 investment banking platforms headquartered in Paris, France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

BNP Paribas CIB, headquartered in Paris, tops this list with the largest team on record.

Which city in France has the most investment banking platforms?

Paris leads France with 88 headquartered companies, followed by Lyon (6) and Neuilly-Sur-Seine (5).

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 7,319 verified decision-maker contacts tracked across these 88 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.