Company lists · Data refreshed September 2026
Top 25 IT software development companies based in Warsaw, Poland
RevenueBase identified 201 company matches for IT software development companies associated with Warsaw, Poland as of September 2026 and tracks 8,499 professional contacts across them, including 2,658 with verified work emails. Across Poland, Warsaw is the largest hub for this category.
This list covers company matches for IT software development companies associated with Warsaw, Poland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 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.
The 25 largest IT software development companies based in Warsaw, Poland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,628 contacts → | ||||
Exact match “Andersen – your global software development partner Andersen is a global software development company with over 18 years of experience supporting businesses worldwide in their…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 2 | 539 contacts → | ||||
Exact match “SoftTeco is a software development company that was founded in 2008 providing custom software development services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 3 | 368 contacts → | ||||
Exact match “Modsen is a progressive custom software development company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 4 | 279 contacts → | ||||
Exact match “12+ years of custom software development centered on client satisfaction.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 5 | 241 contacts → | ||||
Exact match “Nexio Management is a software development and consulting company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 6 | 182 contacts → | ||||
Exact match “Scand is a custom software development company located in Warsaw, Poland.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 7 | 161 contacts → | ||||
Exact match “Pretius is a software development company that specializes in crafting custom software solutions and delivering tangible business value.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 8 | 147 contacts → | ||||
Exact match “9bits is a high-grade software developer that designs custom applications for global clients.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 9 | 127 contacts → | ||||
Exact match “e-point is one of Poland’s top tech companies.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 10 | 119 contacts → | ||||
Exact match “Since 2012, Vilmate has been creating software for businesses across various industries.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 11 | 115 contacts → | ||||
Exact match “Od 25 lat tworzymy zaawansowane technologicznie oprogramowanie dla firm i instytucji z kluczowych sektorów gospodarki.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 12 | 97 contacts → | ||||
Exact match “Transition Technologies-Software to społeczność utalentowanych specjalistów, zajmujących się dostarczaniem profesjonalnych usług programistycznych i consultingowych.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 13 | 94 contacts → | ||||
Exact match “Unity-t Group działa na rynku od roku 2002.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 14 | 88 contacts → | ||||
Exact match “Founded in 2006, we began as a dedicated team of PHP developers in Poland, pioneering Magento services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 15 | 77 contacts → | ||||
Exact match “We have proven many times that the project implemented by our team requires less time and significantly less investment compared to the competition.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 16 | 69 contacts → | ||||
Exact match “Plavno is a premier software development house with over 15 years of experience and a highly qualified team of experts in your industry.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 17 | 60 contacts → | ||||
Exact match “Mainsoft is a software development company, which is focused on web and mobile application development.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 18 | 56 contacts → | ||||
Exact match “Mereb Technologies helps European SaaS scale-ups ship faster by giving you dedicated, senior engineering teams under an EU contract.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 19 | 55 contacts → | ||||
Exact match “Novaris is a leading software development company with headquarters located in Warsaw, Poland.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 20 | 54 contacts → | ||||
Exact match “is a - software development company with on the market and senior Web, Mobile, AI, and DevOps engineers.+ worldwide, we help you build high-quality digital products, scale your…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 21 | 52 contacts → | ||||
Exact match “Developing software on your own, but something’s not quite right?” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 22 | 44 contacts → | ||||
Exact match “BAKK has been implementing solutions for the financial, e-commerce and complex customer service industries since 2001.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 23 | 44 contacts → | ||||
Exact match “Atinea is a software development company delivering advanced IT services to clients all over the world.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 24 | 43 contacts → | ||||
Exact match “Silk Software House is an agile web & mobile development team building software systems and creating business intelligence solutions for high growth startups and major…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 25 | 41 contacts → | ||||
Exact match “CleverDev Software is a product engineering company building software systems that improve how businesses operate and scale.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “IT software development companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 201 IT software development companies based in Warsaw, Poland
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IT software development companies based in Warsaw, Poland at a glance
As of Sep 27, 2026Companies by employee count
Email recency for this list is measured across the whole Poland list rather than for Warsaw, so it is reported there. Company counts and contact totals on this page are exact for Warsaw.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- 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
- Company records associated with Warsaw, Poland whose business descriptions match “IT software development companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 2,658 professional contacts with verified work emails across the full matched dataset. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “IT software development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many IT software development companies are there based in Warsaw, Poland?
RevenueBase identified 201 company matches for IT software development companies associated with Warsaw, Poland as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Andersen LAB tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in Poland has the most IT software development companies?
Warsaw leads Poland with 201 company records, followed by Wroclaw (65) and Krakow (58).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,658 professional contacts with verified work emails tracked across these 201 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 201 IT software development companies based in Warsaw, Poland. Start with a free account, no credit card.
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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.
More company lists
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- IT software development companies based in the United Kingdom
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Company intelligence · public preview
Top 25 IT software development companies based in Warsaw, Poland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 201 matching company records for IT software development companies based in Warsaw, Poland, with 8,499 tracked contacts and 2,658 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 IT software development companies based in Warsaw, Poland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Andersen LABandersenlab.comHQ: Warsaw, PolandReported employees: 1,001-5,000 | Warsaw, Poland | 1,001-5,000 | Exact match | 3,628 contacts → |
“Andersen – your global software development partner Andersen is a global software development company with over 18 years of experience supporting businesses worldwide in their…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Softtecosoftteco.comHQ: Warsaw, PolandReported employees: 501-1,000 | Warsaw, Poland | 501-1,000 | Exact match | 539 contacts → |
“SoftTeco is a software development company that was founded in 2008 providing custom software development services.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Modsenmodsen-software.comHQ: Warsaw, PolandReported employees: 501-1,000 | Warsaw, Poland | 501-1,000 | Exact match | 368 contacts → |
“Modsen is a progressive custom software development company.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  The Software Housetsh.ioHQ: Warsaw, PolandReported employees: 201-500 | Warsaw, Poland | 201-500 | Exact match | 279 contacts → |
“12+ years of custom software development centered on client satisfaction.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Nexio Managementnexio.plHQ: Warsaw, PolandReported employees: 501-1,000 | Warsaw, Poland | 501-1,000 | Exact match | 241 contacts → |
“Nexio Management is a software development and consulting company.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  SCANDscand.comHQ: Warsaw, PolandReported employees: 201-500 | Warsaw, Poland | 201-500 | Exact match | 182 contacts → |
“Scand is a custom software development company located in Warsaw, Poland.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Pretiuspretius.comHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 161 contacts → |
“Pretius is a software development company that specializes in crafting custom software solutions and delivering tangible business value.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  9bits9bits.comHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 147 contacts → |
“9bits is a high-grade software developer that designs custom applications for global clients.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  E-Pointe-point.comHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 127 contacts → |
“e-point is one of Poland’s top tech companies.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Vilmate LLCvilmate.comHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 119 contacts → |
“Since 2012, Vilmate has been creating software for businesses across various industries.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  BMSbms.com.plHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 115 contacts → |
“Od 25 lat tworzymy zaawansowane technologicznie oprogramowanie dla firm i instytucji z kluczowych sektorów gospodarki.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Transition Technologies-Softwarettsw.com.plHQ: Warsaw, PolandReported employees: 201-500 | Warsaw, Poland | 201-500 | Exact match | 97 contacts → |
“Transition Technologies-Software to społeczność utalentowanych specjalistów, zajmujących się dostarczaniem profesjonalnych usług programistycznych i consultingowych.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Unity-T Group Sp. Z O.O. Sp.Kunity-t.plHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 94 contacts → |
“Unity-t Group działa na rynku od roku 2002.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Polcodepolcode.comHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 88 contacts → |
“Founded in 2006, we began as a dedicated team of PHP developers in Poland, pioneering Magento services.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  7bulls.com7bulls.comHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 77 contacts → |
“We have proven many times that the project implemented by our team requires less time and significantly less investment compared to the competition.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Plavnoplavno.ioHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 69 contacts → |
“Plavno is a premier software development house with over 15 years of experience and a highly qualified team of experts in your industry.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Mainsoftmainsoft.orgHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 60 contacts → |
“Mainsoft is a software development company, which is focused on web and mobile application development.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Mereb Technologiesmereb.techHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 56 contacts → |
“Mereb Technologies helps European SaaS scale-ups ship faster by giving you dedicated, senior engineering teams under an EU contract.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Novarisnovaris.plHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 55 contacts → |
“Novaris is a leading software development company with headquarters located in Warsaw, Poland.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Improveit Solutionsimproveit.solutionsHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 54 contacts → |
“is a - software development company with on the market and senior Web, Mobile, AI, and DevOps engineers.+ worldwide, we help you build high-quality digital products, scale your…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Pragmilepragmile.comHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 52 contacts → |
“Developing software on your own, but something’s not quite right?” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Bakk Sp. Z O.Obakk.comHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 44 contacts → |
“BAKK has been implementing solutions for the financial, e-commerce and complex customer service industries since 2001.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Atinea Sp. Z O.Oatinea.comHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 44 contacts → |
“Atinea is a software development company delivering advanced IT services to clients all over the world.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Silk Software Housesilksoftwarehouse.comHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 43 contacts → |
“Silk Software House is an agile web & mobile development team building software systems and creating business intelligence solutions for high growth startups and major…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Cleverdev Softwarecleverdevsoftware.comHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 41 contacts → |
“CleverDev Software is a product engineering company building software systems that improve how businesses operate and scale.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 201 company matches
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IT software development companies: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
201 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Poland list rather than for Warsaw, so it is reported there. Company counts and contact totals on this page are exact for Warsaw.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for IT software development companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT software development companies did RevenueBase find based in Warsaw, Poland?
The saved snapshot records 201 matching company records, 8,499 tracked contacts and 2,658 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
IT software development companies by geography
- IT software development companies based in the United Kingdom
- IT software development companies based in Brazil
- IT software development companies based in France
- IT software development companies based in Canada
- IT software development companies based in Italy
- IT software development companies based in Spain
- IT software development companies based in Poland
- IT software development companies based in the Netherlands
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Cite this list
RevenueBase Data Team. Top 25 IT software development companies based in Warsaw, Poland. Snapshot: September 27, 2026. https://revenuebase.ai/companies/it-software-development-companies/poland/warsaw.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT software development companies based in the United Kingdom
- IT software development companies based in Brazil
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Company intelligence · public preview
Top 25 IT software development companies based in Warsaw, Poland
RevenueBase records 201 matching company records for IT software development companies based in Warsaw, Poland, with 8,499 tracked contacts and 2,658 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 IT software development companies based in Warsaw, Poland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Andersen LABandersenlab.com HQ: Warsaw, PolandReported employees: 1,001-5,000 | Warsaw, Poland | 1,001-5,000 | Exact match | 3,628 contacts → |
“Andersen – your global software development partner Andersen is a global software development company with over 18 years of experience supporting businesses worldwide in their…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Softtecosoftteco.com HQ: Warsaw, PolandReported employees: 501-1,000 | Warsaw, Poland | 501-1,000 | Exact match | 539 contacts → |
“SoftTeco is a software development company that was founded in 2008 providing custom software development services.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Modsenmodsen-software.com HQ: Warsaw, PolandReported employees: 501-1,000 | Warsaw, Poland | 501-1,000 | Exact match | 368 contacts → |
“Modsen is a progressive custom software development company.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | The Software Housetsh.io HQ: Warsaw, PolandReported employees: 201-500 | Warsaw, Poland | 201-500 | Exact match | 279 contacts → |
“12+ years of custom software development centered on client satisfaction.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Nexio Managementnexio.pl HQ: Warsaw, PolandReported employees: 501-1,000 | Warsaw, Poland | 501-1,000 | Exact match | 241 contacts → |
“Nexio Management is a software development and consulting company.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | SCANDscand.com HQ: Warsaw, PolandReported employees: 201-500 | Warsaw, Poland | 201-500 | Exact match | 182 contacts → |
“Scand is a custom software development company located in Warsaw, Poland.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Pretiuspretius.com HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 161 contacts → |
“Pretius is a software development company that specializes in crafting custom software solutions and delivering tangible business value.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | 9bits9bits.com HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 147 contacts → |
“9bits is a high-grade software developer that designs custom applications for global clients.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | E-Pointe-point.com HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 127 contacts → |
“e-point is one of Poland’s top tech companies.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Vilmate LLCvilmate.com HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 119 contacts → |
“Since 2012, Vilmate has been creating software for businesses across various industries.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | BMSbms.com.pl HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 115 contacts → |
“Od 25 lat tworzymy zaawansowane technologicznie oprogramowanie dla firm i instytucji z kluczowych sektorów gospodarki.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Transition Technologies-Softwarettsw.com.pl HQ: Warsaw, PolandReported employees: 201-500 | Warsaw, Poland | 201-500 | Exact match | 97 contacts → |
“Transition Technologies-Software to społeczność utalentowanych specjalistów, zajmujących się dostarczaniem profesjonalnych usług programistycznych i consultingowych.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Unity-T Group Sp. Z O.O. Sp.Kunity-t.pl HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 94 contacts → |
“Unity-t Group działa na rynku od roku 2002.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Polcodepolcode.com HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 88 contacts → |
“Founded in 2006, we began as a dedicated team of PHP developers in Poland, pioneering Magento services.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | 7bulls.com7bulls.com HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 77 contacts → |
“We have proven many times that the project implemented by our team requires less time and significantly less investment compared to the competition.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Plavnoplavno.io HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 69 contacts → |
“Plavno is a premier software development house with over 15 years of experience and a highly qualified team of experts in your industry.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Mainsoftmainsoft.org HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 60 contacts → |
“Mainsoft is a software development company, which is focused on web and mobile application development.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Mereb Technologiesmereb.tech HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 56 contacts → |
“Mereb Technologies helps European SaaS scale-ups ship faster by giving you dedicated, senior engineering teams under an EU contract.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Novarisnovaris.pl HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 55 contacts → |
“Novaris is a leading software development company with headquarters located in Warsaw, Poland.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Improveit Solutionsimproveit.solutions HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 54 contacts → |
“is a - software development company with on the market and senior Web, Mobile, AI, and DevOps engineers.+ worldwide, we help you build high-quality digital products, scale your…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Pragmilepragmile.com HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 52 contacts → |
“Developing software on your own, but something’s not quite right?” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Bakk Sp. Z O.Obakk.com HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 44 contacts → |
“BAKK has been implementing solutions for the financial, e-commerce and complex customer service industries since 2001.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Atinea Sp. Z O.Oatinea.com HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 44 contacts → |
“Atinea is a software development company delivering advanced IT services to clients all over the world.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Silk Software Housesilksoftwarehouse.com HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 43 contacts → |
“Silk Software House is an agile web & mobile development team building software systems and creating business intelligence solutions for high growth startups and major…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Cleverdev Softwarecleverdevsoftware.com HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 41 contacts → |
“CleverDev Software is a product engineering company building software systems that improve how businesses operate and scale.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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IT software development companies: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
201 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Poland list rather than for Warsaw, so it is reported there. Company counts and contact totals on this page are exact for Warsaw.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for IT software development companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT software development companies did RevenueBase find based in Warsaw, Poland?
The saved snapshot records 201 matching company records, 8,499 tracked contacts and 2,658 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 IT software development companies based in Warsaw, Poland. Snapshot: September 27, 2026. https://revenuebase.ai/companies/it-software-development-companies/poland/warsaw.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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