Company lists · Data refreshed September 2026

Top 25 Mid-market investment banks based in Poland

Name: Mid-market investment banks based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 71 companies tracked

RevenueBase identified 71 mid-market investment banks headquartered in Poland as of September 2026 and tracks 926 professional contacts across them, including 182 with verified work emails. Warsaw is the largest hub.

This list covers mid-market investment banks headquartered in Poland, 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 17, 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 17, 2026 86% judged on-target in blind review

71Companies

926Contacts tracked

182Verified emails

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The 25 largest mid-market investment banks based in Poland

Ranked by team size

Top 25 of 71 mid-market investment banks based in Poland, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to mid-market investment banks: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Trigon	Partial evidence	Warsaw, PolandHQ checked Sep 17, 2026	51-200	99 contacts →
	Partial evidence “Trigon is a leading independent investment banking firm focused on Central and Eastern Europe.” Source: RevenueBase Database · checked Sep 17, 2026
2	Navigator Capital Group	Partial evidence	Warsaw, PolandHQ checked Sep 17, 2026	11-50	37 contacts →
	Partial evidence “Navigator Capital Group offers complex investment banking and business consulting services for medium and large-sized enterprises, which allow for value creation on domestic and…” Source: RevenueBase Database · checked Sep 17, 2026
3	Minvestment Banking S.A	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “We are a specialized consultancy firm operating in the area of mergers and acquisitions, transaction advisory and corporate finance.” Source: RevenueBase Database · checked Sep 17, 2026
4	DOM Maklerski Navigator S.A	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	11-50	20 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
5	CC Group	Indirect evidence	Warsaw, PolandHQ checked Sep 17, 2026	11-50	20 contacts →
	Indirect evidence “cc group jest liderem na polskim rynku kapitałowym w obszarze relacji inwestorskich, doradztwa transakcyjnego oraz realizacji kompleksowych projektów doradczych na rzecz spółek…” Source: RevenueBase Database · checked Sep 17, 2026
6	Excalibur Capital	Indirect evidence	Warsaw, PolandHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “Excalibur Capital provides mergers & acquisitions and corporate finance services for entrepreneurs, as well as small and medium-sized companies in Poland and Central and Eastern…” Source: RevenueBase Database · checked Sep 17, 2026
7	Capital ONE Advisers	Strong evidence	Warszawa, PolandHQ checked Sep 17, 2026	11-50	17 contacts →
	Strong evidence “Capital One Advisers has been present in the Polish market since mid 2002.” Source: RevenueBase Database · checked Sep 17, 2026
8	Evip Centrum Sp. Z O.O	Partial evidence	Warsaw, PolandHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “EVIP exists on the market for over 30 years.” Source: RevenueBase Database · checked Sep 17, 2026
9	Fidea Corporate Finance	Partial evidence	Warsaw, PolandHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “FIDEA Corporate Finance is a Polish investment banking boutique providing services with emphasis on different forms of transactional advisory for leading firms operating in Poland.” Source: RevenueBase Database · checked Sep 17, 2026
10	Saski Partners CFI Poland	Indirect evidence	Warsaw, PolandHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Saski Partners is a leading independent corporate finance advisory firm in Poland and Central and Eastern Europe.” Source: RevenueBase Database · checked Sep 17, 2026
11	Azimutus	Indirect evidence	Warsaw, PolandHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “Azimutus is an independent advisory firm specializing in M&A transaction advisory as well as consulting in the area of growth strategy.” Source: RevenueBase Database · checked Sep 17, 2026
12	Bastion Group	Strong evidence	Warsaw, PolandHQ checked Sep 17, 2026	1-10	10 contacts →
	Strong evidence “Bastion Group, established in 2009, is the leading investment banking firm specialised in the markets of Central and Eastern Europe.” Source: RevenueBase Database · checked Sep 17, 2026
13	Aventis Advisors	Indirect evidence	Warsaw, PolandHQ checked Sep 17, 2026	1-10	6 contacts →
	Indirect evidence “Making the world a better place, one deal at a time.” Source: RevenueBase Database · checked Sep 17, 2026
14	Macdonald & Associates	Partial evidence	Warsaw, PolandHQ checked Sep 17, 2026	1-10	6 contacts →
	Partial evidence “MacDonald & Associates is an independent advisory-focused investment bank providing truly unbiased, tailored strategic advice to leading enterprises, private equity firms, family…” Source: RevenueBase Database · checked Sep 17, 2026
15	Final Milestone Corporate Finance Advisory	Indirect evidence	Warsaw, PolandHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “Corporate finance boutique focused on strategic advisory (Interin-CFO, Board Advisor) & debt advisory.” Source: RevenueBase Database · checked Sep 17, 2026
16	Restruktor Sp. Z O.O	Indirect evidence	Gdynia, PolandHQ checked Sep 17, 2026	1-10	5 contacts →
	Indirect evidence “Spółka Restruktor zajmuje się obsługą korporacyjną przedsiębiorstw oraz doradztwem restrukturyzacyjnym.” Source: RevenueBase Database · checked Sep 17, 2026
17	Krassowski	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “We are a law firm rendering specialist services for business.” Source: RevenueBase Database · checked Sep 17, 2026
18	World Business Council	Indirect evidence	Ochota, PolandHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “World Business Council is a financial advisory and deal management firm supporting fundraising preparation, investor outreach, M&A advisory, acquisition support, valuation…” Source: RevenueBase Database · checked Sep 17, 2026
19	Acropolis Advisory	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	1-10	5 contacts →
	Indirect evidence “Acropolis Advisory is an independent financial advisory firm.” Source: RevenueBase Database · checked Sep 17, 2026
20	Volante Sp. Z O.O	Indirect evidence	Warsaw, PolandHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “Volante is a corporate finance consulting firm specializing in business valuations and valuations of particular assets or liabilities (including financial instruments, trademarks…” Source: RevenueBase Database · checked Sep 17, 2026
21	Equity Advisors	Partial evidence	Kraków, PolandHQ checked Sep 17, 2026	1-10	4 contacts →
	Partial evidence “Equity Advisors provides advisory services for corporates, including mergers and acquisitions, raising capital, corporate finance and valuations, market research.” Source: RevenueBase Database · checked Sep 17, 2026
22	Gamut Credit Advisory	Indirect evidence	Warsaw, PolandHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “We provide wholistic debt financing solutions to Private Equity sponsors and founder-owned companies.” Source: RevenueBase Database · checked Sep 17, 2026
23	Carlson Capital Partners	Indirect evidence	Warsaw, PolandHQ checked Sep 17, 2026	11-50	4 contacts →
	Indirect evidence “Carlson Capital Partners jest spółką doradczo – inwestycyjną wyspecjalizowaną w: Doradztwie przy fuzjach i przejęciach – Mergers & Acquisitions, Transakcjach polegających na…” Source: RevenueBase Database · checked Sep 17, 2026
24	Prometeia Capital	Indirect evidence	Wrocław, PolandHQ checked Sep 17, 2026	11-50	4 contacts →
	Indirect evidence “Prometeia Capital jest firmą doradczo-inwestycyjną specjalizującą się w pozyskiwaniu finansowania dla przedsiębiorstw, transakcjach kapitałowych oraz doradztwie w obszarze szeroko…” Source: RevenueBase Database · checked Sep 17, 2026
25	Summit Prospect	Indirect evidence	Warsaw, PolandHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “Summit Prospect is a dynamic corporate financial advisory firm specializing in providing managerial advisory and equity capital solutions for high-growth companies in Central and…” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: mid-market investment banks. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names mid-market investment banks.
Partial evidence: Its own public description names part of mid-market investment banks, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mid-market investment banks. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 71 mid-market investment banks based in Poland

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Mid-market investment banks based in Poland at a glance

As of Sep 17, 2026

19.7%Verified-email coverage

13.0Average contacts per company

1-10Median size (employees)

43.7%Largest-city concentration · Warsaw

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 71 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 mid-market investment banks, 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 Poland whose own description of what they do matches “mid-market investment banks”. 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 mid-market investment banks), 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 mid-market investment banks, and records with no verified work email. Companies headquartered outside Poland 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, 182 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 17, 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.

Mid-market investment banks by metro

Mid-market investment banks in Warsaw31

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 mid-market investment banks, 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 mid-market investment banks are there based in Poland?

RevenueBase identified 71 mid-market investment banks headquartered in Poland 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?

Trigon, headquartered in Warsaw, tops this list with the largest team on record.

Which city has the most mid-market investment banks?

Warsaw leads with 31 headquartered companies, followed by Warszawa (22) and Wroclaw (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 182 verified decision-maker contacts tracked across these 71 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 17, 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.