Company lists · Data refreshed September 2026
Top 12 Big data collection companies based in Czechia
RevenueBase identified 27 company matches for big data collection companies associated with Czechia as of September 2026 and tracks 353 professional contacts across them, including 211 with verified work emails. Prague is the largest hub.
This list covers company matches for big data collection companies associated with Czechia, 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 21, 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 12 largest big data collection companies based in Czechia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 195 contacts → | ||||
Exact match “We generate value (profits/savings) for our clients by innovating their business and processes, with the power of data analytics, machine learning & cloud technologies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 29 contacts → | ||||
Exact match “Jsme vedoucí společnost v oblasti Machine Learning, Business Intelligence a cloudového inženýrství Data Warehouse (DWH).” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 29 contacts → | ||||
Exact match “Data + Byznys = růst, lepší rozhodování a věci pod kontrolou.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 13 contacts → | ||||
Exact match “Now you don't have to wander the data jungle alone!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 10 contacts → | ||||
Exact match “Team of talented Web/Data geeks-)” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 9 contacts → | ||||
Exact match “We exist to power our clients with actionable customer insights and simple to understand real-time analytics.” We are passionate about insights; not data.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 9 contacts → | ||||
Exact match “Chaos is our final frontier, data mining and machine learning are our vehicles.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 8 contacts → | ||||
Exact match “digital analytics & technical marketing” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 5 contacts → | ||||
Exact match “Company international consulting, ltd.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 2 contacts → | ||||
Exact match “Využijte svoje data na maximum, zrychlete rozhodovací procesy a namiřte k nekompromisnímu růstu.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 2 contacts → | ||||
Exact match “Maximize Efficiency and gain 80% Savings on Cloud Data Processing!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 1 contacts → | ||||
Exact match “I use data, business analytics, and visualizations to provide people and companies with a better understanding of their business.” Recorded in the RevenueBase company graph · Sep 21, 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 “big data collection 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 12 of 27 big data collection companies based in Czechia
See the full list, filter by size, metro and specialty, and access 211 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Big data collection companies based in Czechia at a glance
As of Sep 21, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Czechia, so it is reported there. Company counts and contact totals on this page are exact for Czechia, over 27 companies.
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 Czechia whose business descriptions match “big data collection 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 211 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 21, 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 “big data collection companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many big data collection companies are there based in Czechia?
RevenueBase identified 27 company matches for big data collection companies associated with Czechia 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?
Datasentics, A Bull Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most big data collection companies?
Prague leads with 12 company records, followed by Brno (2) and Bohemia (1).
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 211 professional contacts with verified work emails tracked across these 27 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 27 big data collection companies based in Czechia. Start with a free account, no credit card.
Download this list →Related lists
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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.
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Company intelligence · public preview
Top 12 big data collection companies based in Czechia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 27 matching company records for big data collection companies based in Czechia, with 353 tracked contacts and 211 verified work emails.
This public preview shows 12 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 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 12 big data collection companies based in Czechia
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 |  Datasentics, A Bull Companydatasentics.comHQ: Prague 1, Czech RepublicReported employees: 51-200 | Prague 1, Czech Republic | 51-200 | Exact match | 195 contacts → |
“We generate value (profits/savings) for our clients by innovating their business and processes, with the power of data analytics, machine learning & cloud technologies.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Resulmaticresulmatic.comHQ: Praha 8, Czech RepublicReported employees: 51-200 | Praha 8, Czech Republic | 51-200 | Exact match | 29 contacts → |
“Jsme vedoucí společnost v oblasti Machine Learning, Business Intelligence a cloudového inženýrství Data Warehouse (DWH).” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  bizztreat.combizztreat.comHQ: Prague 3, Czech RepublicReported employees: 11-50 | Prague 3, Czech Republic | 11-50 | Exact match | 29 contacts → |
“Data + Byznys = růst, lepší rozhodování a věci pod kontrolou.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Datafriendsdatafriends.czHQ: Prague 2, Czech RepublicReported employees: 11-50 | Prague 2, Czech Republic | 11-50 | Exact match | 13 contacts → |
“Now you don't have to wander the data jungle alone!” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Signals S.R.Osignals.czHQ: Praha 9, Czech RepublicReported employees: 1-10 | Praha 9, Czech Republic | 1-10 | Exact match | 10 contacts → |
“Team of talented Web/Data geeks-)” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Datasapiensdatasapiens.co.ukHQ: Praha 2, Czech RepublicReported employees: 11-50 | Praha 2, Czech Republic | 11-50 | Exact match | 9 contacts → |
“We exist to power our clients with actionable customer insights and simple to understand real-time analytics.” We are passionate about insights; not data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Gauss Algorithmicgaussalgo.comHQ: Brno, Czech RepublicReported employees: 11-50 | Brno, Czech Republic | 11-50 | Exact match | 9 contacts → |
“Chaos is our final frontier, data mining and machine learning are our vehicles.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Measuredesignmeasuredesign.czHQ: Prague, Czech RepublicReported employees: 1-10 | Prague, Czech Republic | 1-10 | Exact match | 8 contacts → |
“digital analytics & technical marketing” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Iiidm International Consulting, S.R.Oiiidmic.comHQ: Brno, Czech RepublicReported employees: 1-10 | Brno, Czech Republic | 1-10 | Exact match | 5 contacts → |
“Company international consulting, ltd.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Mixulo, S.R.Omixulo.comHQ: Prague 3, Czech RepublicReported employees: 1-10 | Prague 3, Czech Republic | 1-10 | Exact match | 2 contacts → |
“Využijte svoje data na maximum, zrychlete rozhodovací procesy a namiřte k nekompromisnímu růstu.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Datifaidatif.aiHQ: Praha 10, Czech RepublicReported employees: 1-10 | Praha 10, Czech Republic | 1-10 | Exact match | 2 contacts → |
“Maximize Efficiency and gain 80% Savings on Cloud Data Processing!” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  kamilfranek.comkamilfranek.comHQ: Prague, Czech RepublicReported employees: 1-10 | Prague, Czech Republic | 1-10 | Exact match | 1 contacts → |
“I use data, business analytics, and visualizations to provide people and companies with a better understanding of their business.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 12 of 27 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
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Big data collection companies: dataset insights
September 21, 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
27 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 worldwide rather than for Czechia, so it is reported there. Company counts and contact totals on this page are exact for Czechia, over 27 companies.
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 21, 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 big data collection 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 big data collection companies did RevenueBase find based in Czechia?
The saved snapshot records 27 matching company records, 353 tracked contacts and 211 verified emails. The public preview displays 12 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 21, 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
Big data collection companies by geography
- Big data collection companies based in Ahmedabad, India
- Big data collection companies based in Bangalore, India
- Big data collection companies based in Hyderabad, India
- Big data collection companies based in Mumbai, India
- Big data collection companies based in Pune, India
- Big data collection companies based in Atlanta, United States
- Big data collection companies based in Austin, United States
- Big data collection companies based in Chicago, United States
- Big data collection companies based in Dallas, United States
- Big data collection companies based in Houston, United States
- Big data collection companies based in Miami, United States
- Big data collection companies based in New York, United States
Cite this list
RevenueBase Data Team. Top 12 big data collection companies based in Czechia. Snapshot: September 21, 2026. https://revenuebase.ai/companies/big-data-collection-companies/czechia.
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
- Big data collection companies based in Ahmedabad, India
- Big data collection companies based in Bangalore, India
- Big data collection companies based in Hyderabad, India
- Big data collection companies based in Mumbai, India
- Big data collection companies based in Pune, India
- Big data collection companies based in Atlanta, United States
Company intelligence · public preview
Top 12 big data collection companies based in Czechia
RevenueBase records 27 matching company records for big data collection companies based in Czechia, with 353 tracked contacts and 211 verified work emails.
This public preview shows 12 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 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 12 big data collection companies based in Czechia
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 | Datasentics, A Bull Companydatasentics.com HQ: Prague 1, Czech RepublicReported employees: 51-200 | Prague 1, Czech Republic | 51-200 | Exact match | 195 contacts → |
“We generate value (profits/savings) for our clients by innovating their business and processes, with the power of data analytics, machine learning & cloud technologies.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Resulmaticresulmatic.com HQ: Praha 8, Czech RepublicReported employees: 51-200 | Praha 8, Czech Republic | 51-200 | Exact match | 29 contacts → |
“Jsme vedoucí společnost v oblasti Machine Learning, Business Intelligence a cloudového inženýrství Data Warehouse (DWH).” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | bizztreat.combizztreat.com HQ: Prague 3, Czech RepublicReported employees: 11-50 | Prague 3, Czech Republic | 11-50 | Exact match | 29 contacts → |
“Data + Byznys = růst, lepší rozhodování a věci pod kontrolou.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Datafriendsdatafriends.cz HQ: Prague 2, Czech RepublicReported employees: 11-50 | Prague 2, Czech Republic | 11-50 | Exact match | 13 contacts → |
“Now you don't have to wander the data jungle alone!” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Signals S.R.Osignals.cz HQ: Praha 9, Czech RepublicReported employees: 1-10 | Praha 9, Czech Republic | 1-10 | Exact match | 10 contacts → |
“Team of talented Web/Data geeks-)” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Datasapiensdatasapiens.co.uk HQ: Praha 2, Czech RepublicReported employees: 11-50 | Praha 2, Czech Republic | 11-50 | Exact match | 9 contacts → |
“We exist to power our clients with actionable customer insights and simple to understand real-time analytics.” We are passionate about insights; not data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Gauss Algorithmicgaussalgo.com HQ: Brno, Czech RepublicReported employees: 11-50 | Brno, Czech Republic | 11-50 | Exact match | 9 contacts → |
“Chaos is our final frontier, data mining and machine learning are our vehicles.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Measuredesignmeasuredesign.cz HQ: Prague, Czech RepublicReported employees: 1-10 | Prague, Czech Republic | 1-10 | Exact match | 8 contacts → |
“digital analytics & technical marketing” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Iiidm International Consulting, S.R.Oiiidmic.com HQ: Brno, Czech RepublicReported employees: 1-10 | Brno, Czech Republic | 1-10 | Exact match | 5 contacts → |
“Company international consulting, ltd.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Mixulo, S.R.Omixulo.com HQ: Prague 3, Czech RepublicReported employees: 1-10 | Prague 3, Czech Republic | 1-10 | Exact match | 2 contacts → |
“Využijte svoje data na maximum, zrychlete rozhodovací procesy a namiřte k nekompromisnímu růstu.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Datifaidatif.ai HQ: Praha 10, Czech RepublicReported employees: 1-10 | Praha 10, Czech Republic | 1-10 | Exact match | 2 contacts → |
“Maximize Efficiency and gain 80% Savings on Cloud Data Processing!” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | kamilfranek.comkamilfranek.com HQ: Prague, Czech RepublicReported employees: 1-10 | Prague, Czech Republic | 1-10 | Exact match | 1 contacts → |
“I use data, business analytics, and visualizations to provide people and companies with a better understanding of their business.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 12 of 27 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Big data collection companies: dataset insights
September 21, 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
27 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 worldwide rather than for Czechia, so it is reported there. Company counts and contact totals on this page are exact for Czechia, over 27 companies.
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 21, 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 big data collection 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 big data collection companies did RevenueBase find based in Czechia?
The saved snapshot records 27 matching company records, 353 tracked contacts and 211 verified emails. The public preview displays 12 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 21, 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
Big data collection companies by geography
- Big data collection companies based in Ahmedabad, India
- Big data collection companies based in Bangalore, India
- Big data collection companies based in Hyderabad, India
- Big data collection companies based in Mumbai, India
- Big data collection companies based in Pune, India
- Big data collection companies based in Atlanta, United States
- Big data collection companies based in Austin, United States
- Big data collection companies based in Chicago, United States
- Big data collection companies based in Dallas, United States
- Big data collection companies based in Houston, United States
- Big data collection companies based in Miami, United States
- Big data collection companies based in New York, United States
Cite this list
RevenueBase Data Team. Top 12 big data collection companies based in Czechia. Snapshot: September 21, 2026. https://revenuebase.ai/companies/big-data-collection-companies/czechia.
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
- Big data collection companies based in Ahmedabad, India
- Big data collection companies based in Bangalore, India
- Big data collection companies based in Hyderabad, India
- Big data collection companies based in Mumbai, India
- Big data collection companies based in Pune, India
- Big data collection companies based in Atlanta, United States