Company lists · Data refreshed September 2026

Top 22 Lead management consulting firms based in Poland

RevenueBase identified 74 lead management consulting firms headquartered in Poland as of September 2026 and tracks 422 professional contacts across them, including 82 with verified work emails and 14 with mobile numbers. Warsaw is the largest hub.

This list covers lead management consulting firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
74Companies
422Contacts tracked
82Verified emails
14Mobile numbers
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The 22 largest lead management consulting firms based in Poland

Ranked by team size
Top 22 of 74 lead management consulting firms based in Poland, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names lead management consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
SellwiseIndirect evidence
Gliwice, PolandHQ checked Sep 4, 202651-20085

“SellWise advises and trains in B2B sales and marketing.”

Source: company website · checked Sep 4, 2026
2
Instream GroupIndirect evidence
Poznan, PolandHQ checked Sep 4, 202611-5063

“Jesteśmy agencją specjalizującą się w generowaniu leadów B2B oraz wspieraniu sprzedaży.”

Source: company website · checked Sep 4, 2026
3
Nessie Research LABIndirect evidence
Warsaw, PolandHQ checked Sep 4, 202611-5020

“We are Nessie Research Lab - we believe in the power of women in IT.”

Source: company website · checked Sep 4, 2026
4
Growth EffektIndirect evidence
Wroclaw, PolandHQ checked Sep 4, 202611-5017

“No matter which Growth-Goals you are trying to achieve, our experienced and data-driven growth strategy team aligns with you to develop the right strategy to build your own…”

Source: company website · checked Sep 4, 2026
5
GetsalesIndirect evidence
Poznan, PolandHQ checked Sep 4, 202611-5014

“Pomagamy firmom B2B skutecznie rozwijać sprzedaż #NapędzamySprzedaż W GetSales specjalizujemy się w doradztwie sprzedażowym, prospectingowym i marketingowym – od strategii, przez…”

Source: company website · checked Sep 4, 2026
6
GrowtonIndirect evidence
Wroclaw, PolandHQ checked Sep 4, 20261-1010

“Recepta na lepszą sprzedaż w Twojej firmie przyniesie efekty nawet w 21 dni.”

Source: company website · checked Sep 4, 2026
7
Lemon AgencyPartial evidence
Warszawa, PolandHQ checked Sep 4, 202611-5010

“Lemon Agency specializes in lead generation, custom campaigns, and SEO optimization that get results.”

Source: company website · checked Sep 4, 2026
8
Hotlead.PlPartial evidence
Poznan, PolandHQ checked Sep 4, 202611-508

“We generate valuable sales leads in several different ways.”

Source: company website · checked Sep 4, 2026
9
Open RateIndirect evidence
Poznan, PolandHQ checked Sep 4, 20261-107

“In Open Rate, we specialize in finding new potential business for our clients by cold outreach.”

Source: company website · checked Sep 4, 2026
10
LeadpackPartial evidence
PolandHQ checked Sep 4, 20261-106

“Referrals and leads from network are not enough to grow your business?”

Source: company website · checked Sep 4, 2026
11
ConnectproIndirect evidence
Warszawa, PolandHQ checked Sep 4, 202611-506

“ConnectPRO to zespół ekspertów, który wesprze Twoją firmę w optymalizacji i realizacji procesów sprzedażowych.”

Source: company website · checked Sep 4, 2026
12
VanderbuildIndirect evidence
Warsaw, PolandHQ checked Sep 4, 20261-105

“We find your future clients through outbound - combining data, AI, and human insight.”

Source: company website · checked Sep 4, 2026
13
CFT MediaIndirect evidence
Lodz, PolandHQ checked Sep 4, 20261-105

“Create Future Together”

Source: company website · checked Sep 4, 2026
14
InfotargetPartial evidence
Warszawa, PolandHQ checked Sep 4, 20261-104

“Infotarget provides lead generation services to IT technology vendors.”

Source: company website · checked Sep 4, 2026
15
b2bhello.comIndirect evidence
Warsaw, PolandHQ checked Sep 4, 202611-504
Source: company website · checked Sep 4, 2026
16
Lead GEN B2B SellstormPartial evidence
Katowice, PolandHQ checked Sep 4, 20261-104

Lead generation is a key element of the marketing strategy for many companies.”

Source: company website · checked Sep 4, 2026
17
LeadhubPartial evidence
PolandHQ checked Sep 4, 20261-104

“Leadhub.pl is a brand specializing in the process of generating high-quality leads (i.e.”

Source: company website · checked Sep 4, 2026
18
SalesyyIndirect evidence
Krakow, PolandHQ checked Sep 4, 20261-104

“At SalesYY, we don’t just align sales and marketing, we supercharge them with Generative AI.”

Source: company website · checked Sep 4, 2026
19
GrowifyIndirect evidence
Wroclaw, PolandHQ checked Sep 4, 20261-102
Source: company website · checked Sep 4, 2026
20
Business MarketerIndirect evidence
Warsaw, PolandHQ checked Sep 4, 20261-102

“B2B Marketing strategy, sales enablement, social selling B2B, sales and marketing automation - this is where Ican help you.”

Source: company website · checked Sep 4, 2026
21
LeadgridPartial evidence
Warszawa, PolandHQ checked Sep 4, 20261-101

“LeadGrid is a dynamic and innovative company that specializes in helping businesses generate leads and acquire customers.”

Source: company website · checked Sep 4, 2026
22Warsaw, PolandHQ checked Sep 4, 20261-101

“We Provide an Online Marketing & Consulting Services.”

Source: company website · checked Sep 4, 2026

Showing 22 of 74 lead management consulting firms based in Poland

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Lead management consulting firms based in Poland at a glance

As of Sep 4, 2026
1-10Median size (employees)
WarsawLargest hub · 16 HQs
14Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
52
11-50
20
51-200
2

Verified emails by last verification

0–30
0
31–60
17
61–90
42
90–180
22
180+
1

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 lead management consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Poland whose own description of what they do matches “lead management consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among lead management consulting firms, 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 an evidence 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, 82 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 4, 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

How many lead management consulting firms are there based in Poland?

RevenueBase identified 74 lead management consulting firms 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?

Sellwise, headquartered in Gliwice, tops this list with the largest team on record.

Which city has the most lead management consulting firms?

Warsaw leads with 16 headquartered companies, followed by Warszawa (10) and Poznan (8).

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 82 verified decision-maker contacts tracked across these 74 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 4, 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 SmartSearch, 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.