Company lists · Data refreshed September 2026
Top 25 Big data developers worldwide
RevenueBase identified 3,268 company matches for big data developers worldwide as of September 2026 and tracks 67,742 professional contacts across them, including 17,299 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for big data developers worldwide, 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. Country and city lists for big data developers follow the table.
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 big data developers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 16,096 contacts → | ||||
Exact match “For more than 55 years, WD has built the storage infrastructure that powers the world’s data.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 5,336 contacts → | ||||
Exact match “Ness Digital Engineering is a global provider of Intelligent Data and Software Engineering services, specializing in data, AI, and cloud-powered solutions that drive innovation…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 4,851 contacts → | ||||
Exact match “Celebal Technologies is a premier software services company in the field of Data Science, Big Data and Enterprise Cloud.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 1,633 contacts → | ||||
Exact match “We tackle the hardest work in data for the world's largest organizations.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 998 contacts → | ||||
Exact match “Mastech Digital helps enterprises ignite intelligence and transform tomorrow by turning data into real, measurable business outcomes.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 923 contacts → | ||||
Exact match “Couchbase's operational data platform for AI is a scalable foundation for enterprise operational, analytical, mobile and AI workloads that replaces legacy infrastructure and data…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 819 contacts → | ||||
Exact match “Ab Initio transforms how companies work with data, from data discovery and strategy through implementation and governance.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 453 contacts → | ||||
Exact match “At Wavicle Data Solutions, data is the key to driving meaningful business change.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 403 contacts → | ||||
Exact match “At VentureDive, we specialize in building scalable, intelligent solutions that unlock the power of Data and AI.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 390 contacts → | ||||
Exact match “Clairvoyant is a global technology consulting and services company that helps organizations maximize the value of data.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 382 contacts → | ||||
Exact match “Genpact acquired Enquero on Jan.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 346 contacts → | ||||
Exact match “Modak is a solutions company that empowers enterprises to manage and utilize their data landscape effectively.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 326 contacts → | ||||
Exact match “Quiénes somos En Cívica diseñamos soluciones tecnológicas que transforman negocios.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 287 contacts → | ||||
Exact match “Agile Lab creates value for its Clients in data-intensive environments through customizable solutions to establish performance driven processes, sustainable architectures, and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 261 contacts → | ||||
Exact match “MatrixDnA is the leading company in the field of big data, BI and AI for 10 years in a row according to the STKI survey.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 258 contacts → | ||||
Exact match “Fusionex is a global, multi-award winning data technology provider with a strong worldwide presence.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 251 contacts → | ||||
Exact match “Bilvantis: Data to Decisions, Redefining Enterprise Success Bilvantis Technologies, a global leader in data and AI engineering, empowers enterprises to unleash the full potential…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 235 contacts → | ||||
Exact match “Go Digital Technology Consulting (GDTC) is a technology consulting and digital engineering company helping enterprises modernize, innovate, and scale through Cloud, Data, AI, and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 233 contacts → | ||||
Exact match “Helming as a technically sound, one of its kind software development company, predominantly having a strong foothold in big data analytics, we at One Data are equipped to provide…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 230 contacts → | ||||
Exact match “At Keepler (part of Accenture), we transform data and artificial intelligence into measurable, scalable, and rapid business impact.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 223 contacts → | ||||
Exact match “Axis Group is a Gartner-recognized Data & Analytics consulting firm focused on helping enterprises optimize their business through data.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 211 contacts → | ||||
Exact match “InfoEdge is working in the design and implementation of Information Technology projects with a particular focus on business intelligence systems, business analytics, data…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 208 contacts → | ||||
Exact match “1995 yılında kurulan OBASE, “Analitik Çözümler” ve “ Sektörel Çözümler” ile uzmanlaşmış Türkiye’nin öncü yazılım ve danışmanlık şirketlerindendir.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 199 contacts → | ||||
Exact match “Fragma Data Systems is a Big Data Analytics solutions provider for companies across all the major industries, helping them to transform their data into insights by providing end…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 195 contacts → | ||||
Exact match “MM Guide werkt elke dag aan een beslissingsrijke wereld, waarin wij mensen in staat stellen om informatie in te zetten om de best mogelijke beslissing te nemen.” 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 developers”. 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 3,268 big data developers worldwide
See the full list, filter by size, metro and specialty, and access 17,299 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Big data developers worldwide at a glance
As of Sep 21, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for big data developers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “big data developers” 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. 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 17,299 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.
Big data developers by location
23 lists · largest firstEvery Big data developers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Big data developers based in the United States659
- Big data developers based in India314
- Big data developers based in the United Kingdom186
- Big data developers based in Brazil142
- Big data developers based in France124
- Big data developers based in Germany93
- Big data developers based in the Netherlands88
- Big data developers based in Australia85
- Big data developers based in Canada78
- Big data developers based in Spain64
- Big data developers based in Poland50
- Big data developers based in Belgium45
- Big data developers based in Türkiye42
- Big data developers based in Sweden37
- Big data developers based in Switzerland33
- Big data developers based in South Africa32
- Big data developers based in Argentina29
- Big data developers based in the United Arab Emirates27
- Big data developers based in Mexico26
- Big data developers based in Italy25
Cities
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 developers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many big data developers are there worldwide?
RevenueBase identified 3,268 company matches for big data developers worldwide 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?
WD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most big data developers?
The United States leads with 659 companies, followed by India (314) and the United Kingdom (186). Every big data developers list by country and city is linked on this page.
Which city has the most big data developers?
London leads with 86 company records, followed by Sao Paulo (51) and Paris (45).
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 17,299 professional contacts with verified work emails tracked across these 3,268 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 3,268 big data developers worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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
Company intelligence · public preview
Top 25 big data developers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 3,268 matching company records for big data developers worldwide, with 67,742 tracked contacts and 17,299 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 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 25 big data developers worldwide
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 |  WDwd.comHQ: San Jose, CA, United StatesReported employees: 10001+ | San Jose, CA, United States | 10001+ | Exact match | 16,096 contacts → |
“For more than 55 years, WD has built the storage infrastructure that powers the world’s data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Ness Digital Engineeringness.comHQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 5,336 contacts → |
“Ness Digital Engineering is a global provider of Intelligent Data and Software Engineering services, specializing in data, AI, and cloud-powered solutions that drive innovation…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Celebal Technologiescelebaltech.comHQ: Jaipur, IndiaReported employees: 1,001-5,000 | Jaipur, India | 1,001-5,000 | Exact match | 4,851 contacts → |
“Celebal Technologies is a premier software services company in the field of Data Science, Big Data and Enterprise Cloud.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Synitisyniti.comHQ: Needham, MA, United StatesReported employees: 1,001-5,000 | Needham, MA, United States | 1,001-5,000 | Exact match | 1,633 contacts → |
“We tackle the hardest work in data for the world's largest organizations.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Mastech Digitalmastechdigital.comHQ: Moon Township, PA, United StatesReported employees: 1,001-5,000 | Moon Township, PA, United States | 1,001-5,000 | Exact match | 998 contacts → |
“Mastech Digital helps enterprises ignite intelligence and transform tomorrow by turning data into real, measurable business outcomes.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Couchbasecouchbase.comHQ: San Jose, CA, United StatesReported employees: 501-1,000 | San Jose, CA, United States | 501-1,000 | Exact match | 923 contacts → |
“Couchbase's operational data platform for AI is a scalable foundation for enterprise operational, analytical, mobile and AI workloads that replaces legacy infrastructure and data…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  AB Initio Softwareabinitio.comHQ: Weybridge, United KingdomReported employees: 501-1,000 | Weybridge, United Kingdom | 501-1,000 | Exact match | 819 contacts → |
“Ab Initio transforms how companies work with data, from data discovery and strategy through implementation and governance.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Wavicle Data Solutionswavicledata.comHQ: Oak Brook, IL, United StatesReported employees: 501-1,000 | Oak Brook, IL, United States | 501-1,000 | Exact match | 453 contacts → |
“At Wavicle Data Solutions, data is the key to driving meaningful business change.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Venturediveventuredive.comHQ: Mountain View, CA, United StatesReported employees: 201-500 | Mountain View, CA, United States | 201-500 | Exact match | 403 contacts → |
“At VentureDive, we specialize in building scalable, intelligent solutions that unlock the power of Data and AI.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Clairvoyantclairvoyant.aiHQ: Chandler, AZ, United StatesReported employees: 501-1,000 | Chandler, AZ, United States | 501-1,000 | Exact match | 390 contacts → |
“Clairvoyant is a global technology consulting and services company that helps organizations maximize the value of data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Enqueroenquero.comHQ: Milpitas, CA, United StatesReported employees: 501-1,000 | Milpitas, CA, United States | 501-1,000 | Exact match | 382 contacts → |
“Genpact acquired Enquero on Jan.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  MODAKmodak.comHQ: Deer Park, IL, United StatesReported employees: 201-500 | Deer Park, IL, United States | 201-500 | Exact match | 346 contacts → |
“Modak is a solutions company that empowers enterprises to manage and utilize their data landscape effectively.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Cívicacivica-soft.comHQ: Granada, SpainReported employees: 201-500 | Granada, Spain | 201-500 | Exact match | 326 contacts → |
“Quiénes somos En Cívica diseñamos soluciones tecnológicas que transforman negocios.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Agile LABagilelab.itHQ: Turin, ItalyReported employees: 51-200 | Turin, Italy | 51-200 | Exact match | 287 contacts → |
“Agile Lab creates value for its Clients in data-intensive environments through customizable solutions to establish performance driven processes, sustainable architectures, and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Matrix DNAmatrixdna.aiHQ: Kfar Saba, IsraelReported employees: 501-1,000 | Kfar Saba, Israel | 501-1,000 | Exact match | 261 contacts → |
“MatrixDnA is the leading company in the field of big data, BI and AI for 10 years in a row according to the STKI survey.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Fusionex Groupfusionexgroup.comHQ: Petaling Jaya, MalaysiaReported employees: 501-1,000 | Petaling Jaya, Malaysia | 501-1,000 | Exact match | 258 contacts → |
“Fusionex is a global, multi-award winning data technology provider with a strong worldwide presence.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Bilvantis Technologiesbilvantis.ioHQ: Irving, TX, United StatesReported employees: 201-500 | Irving, TX, United States | 201-500 | Exact match | 251 contacts → |
“Bilvantis: Data to Decisions, Redefining Enterprise Success Bilvantis Technologies, a global leader in data and AI engineering, empowers enterprises to unleash the full potential…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  GO Digital Technology Consulting LLPgodigitaltc.comHQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 235 contacts → |
“Go Digital Technology Consulting (GDTC) is a technology consulting and digital engineering company helping enterprises modernize, innovate, and scale through Cloud, Data, AI, and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Onedata Software Solutionsonedatasoftware.comHQ: South Carolina, SC, MexicoReported employees: 51-200 | South Carolina, SC, Mexico | 51-200 | Exact match | 233 contacts → |
“Helming as a technically sound, one of its kind software development company, predominantly having a strong foothold in big data analytics, we at One Data are equipped to provide…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Keepler Data Techkeepler.ioHQ: Madrid, SpainReported employees: 201-500 | Madrid, Spain | 201-500 | Exact match | 230 contacts → |
“At Keepler (part of Accenture), we transform data and artificial intelligence into measurable, scalable, and rapid business impact.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Axis Groupaxisgroup.comHQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 223 contacts → |
“Axis Group is a Gartner-recognized Data & Analytics consulting firm focused on helping enterprises optimize their business through data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Infoedgeinfoedge.itHQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 211 contacts → |
“InfoEdge is working in the design and implementation of Information Technology projects with a particular focus on business intelligence systems, business analytics, data…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  OBASEobase.comHQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 208 contacts → |
“1995 yılında kurulan OBASE, “Analitik Çözümler” ve “ Sektörel Çözümler” ile uzmanlaşmış Türkiye’nin öncü yazılım ve danışmanlık şirketlerindendir.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Fragma Data Systemsfragmadata.comHQ: Dubai, United Arab EmiratesReported employees: 201-500 | Dubai, United Arab Emirates | 201-500 | Exact match | 199 contacts → |
“Fragma Data Systems is a Big Data Analytics solutions provider for companies across all the major industries, helping them to transform their data into insights by providing end…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  MM Guidemmguide.nlHQ: Utrecht, NetherlandsReported employees: Not recorded | Utrecht, Netherlands | Not recorded | Exact match | 195 contacts → |
“MM Guide werkt elke dag aan een beslissingsrijke wereld, waarin wij mensen in staat stellen om informatie in te zetten om de best mogelijke beslissing te nemen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 3,268 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 developers: 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
3,264 records in the displayed employee bands.
4 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 country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 3,268 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 ↗
Big data developers by location
23 lists · largest firstEvery Big data developers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Big data developers based in the United States659
- Big data developers based in India314
- Big data developers based in the United Kingdom186
- Big data developers based in Brazil142
- Big data developers based in France124
- Big data developers based in Germany93
- Big data developers based in the Netherlands88
- Big data developers based in Australia85
- Big data developers based in Canada78
- Big data developers based in Spain64
- Big data developers based in Poland50
- Big data developers based in Belgium45
- Big data developers based in Türkiye42
- Big data developers based in Sweden37
- Big data developers based in Switzerland33
- Big data developers based in South Africa32
- Big data developers based in Argentina29
- Big data developers based in the United Arab Emirates27
- Big data developers based in Mexico26
- Big data developers based in Italy25
Cities
Questions about this company list
What does Exact match mean for big data developers?
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 developers did RevenueBase find worldwide?
The saved snapshot records 3,268 matching company records, 67,742 tracked contacts and 17,299 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 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 big data developers worldwide. Snapshot: September 21, 2026. https://revenuebase.ai/companies/browse/big-data-developers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 big data developers worldwide
RevenueBase records 3,268 matching company records for big data developers worldwide, with 67,742 tracked contacts and 17,299 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 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 25 big data developers worldwide
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 | WDwd.com HQ: San Jose, CA, United StatesReported employees: 10001+ | San Jose, CA, United States | 10001+ | Exact match | 16,096 contacts → |
“For more than 55 years, WD has built the storage infrastructure that powers the world’s data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Ness Digital Engineeringness.com HQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 5,336 contacts → |
“Ness Digital Engineering is a global provider of Intelligent Data and Software Engineering services, specializing in data, AI, and cloud-powered solutions that drive innovation…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Celebal Technologiescelebaltech.com HQ: Jaipur, IndiaReported employees: 1,001-5,000 | Jaipur, India | 1,001-5,000 | Exact match | 4,851 contacts → |
“Celebal Technologies is a premier software services company in the field of Data Science, Big Data and Enterprise Cloud.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Synitisyniti.com HQ: Needham, MA, United StatesReported employees: 1,001-5,000 | Needham, MA, United States | 1,001-5,000 | Exact match | 1,633 contacts → |
“We tackle the hardest work in data for the world's largest organizations.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Mastech Digitalmastechdigital.com HQ: Moon Township, PA, United StatesReported employees: 1,001-5,000 | Moon Township, PA, United States | 1,001-5,000 | Exact match | 998 contacts → |
“Mastech Digital helps enterprises ignite intelligence and transform tomorrow by turning data into real, measurable business outcomes.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Couchbasecouchbase.com HQ: San Jose, CA, United StatesReported employees: 501-1,000 | San Jose, CA, United States | 501-1,000 | Exact match | 923 contacts → |
“Couchbase's operational data platform for AI is a scalable foundation for enterprise operational, analytical, mobile and AI workloads that replaces legacy infrastructure and data…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | AB Initio Softwareabinitio.com HQ: Weybridge, United KingdomReported employees: 501-1,000 | Weybridge, United Kingdom | 501-1,000 | Exact match | 819 contacts → |
“Ab Initio transforms how companies work with data, from data discovery and strategy through implementation and governance.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Wavicle Data Solutionswavicledata.com HQ: Oak Brook, IL, United StatesReported employees: 501-1,000 | Oak Brook, IL, United States | 501-1,000 | Exact match | 453 contacts → |
“At Wavicle Data Solutions, data is the key to driving meaningful business change.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Venturediveventuredive.com HQ: Mountain View, CA, United StatesReported employees: 201-500 | Mountain View, CA, United States | 201-500 | Exact match | 403 contacts → |
“At VentureDive, we specialize in building scalable, intelligent solutions that unlock the power of Data and AI.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Clairvoyantclairvoyant.ai HQ: Chandler, AZ, United StatesReported employees: 501-1,000 | Chandler, AZ, United States | 501-1,000 | Exact match | 390 contacts → |
“Clairvoyant is a global technology consulting and services company that helps organizations maximize the value of data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Enqueroenquero.com HQ: Milpitas, CA, United StatesReported employees: 501-1,000 | Milpitas, CA, United States | 501-1,000 | Exact match | 382 contacts → |
“Genpact acquired Enquero on Jan.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | MODAKmodak.com HQ: Deer Park, IL, United StatesReported employees: 201-500 | Deer Park, IL, United States | 201-500 | Exact match | 346 contacts → |
“Modak is a solutions company that empowers enterprises to manage and utilize their data landscape effectively.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cívicacivica-soft.com HQ: Granada, SpainReported employees: 201-500 | Granada, Spain | 201-500 | Exact match | 326 contacts → |
“Quiénes somos En Cívica diseñamos soluciones tecnológicas que transforman negocios.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Agile LABagilelab.it HQ: Turin, ItalyReported employees: 51-200 | Turin, Italy | 51-200 | Exact match | 287 contacts → |
“Agile Lab creates value for its Clients in data-intensive environments through customizable solutions to establish performance driven processes, sustainable architectures, and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Matrix DNAmatrixdna.ai HQ: Kfar Saba, IsraelReported employees: 501-1,000 | Kfar Saba, Israel | 501-1,000 | Exact match | 261 contacts → |
“MatrixDnA is the leading company in the field of big data, BI and AI for 10 years in a row according to the STKI survey.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Fusionex Groupfusionexgroup.com HQ: Petaling Jaya, MalaysiaReported employees: 501-1,000 | Petaling Jaya, Malaysia | 501-1,000 | Exact match | 258 contacts → |
“Fusionex is a global, multi-award winning data technology provider with a strong worldwide presence.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bilvantis Technologiesbilvantis.io HQ: Irving, TX, United StatesReported employees: 201-500 | Irving, TX, United States | 201-500 | Exact match | 251 contacts → |
“Bilvantis: Data to Decisions, Redefining Enterprise Success Bilvantis Technologies, a global leader in data and AI engineering, empowers enterprises to unleash the full potential…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | GO Digital Technology Consulting LLPgodigitaltc.com HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 235 contacts → |
“Go Digital Technology Consulting (GDTC) is a technology consulting and digital engineering company helping enterprises modernize, innovate, and scale through Cloud, Data, AI, and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Onedata Software Solutionsonedatasoftware.com HQ: South Carolina, SC, MexicoReported employees: 51-200 | South Carolina, SC, Mexico | 51-200 | Exact match | 233 contacts → |
“Helming as a technically sound, one of its kind software development company, predominantly having a strong foothold in big data analytics, we at One Data are equipped to provide…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Keepler Data Techkeepler.io HQ: Madrid, SpainReported employees: 201-500 | Madrid, Spain | 201-500 | Exact match | 230 contacts → |
“At Keepler (part of Accenture), we transform data and artificial intelligence into measurable, scalable, and rapid business impact.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Axis Groupaxisgroup.com HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 223 contacts → |
“Axis Group is a Gartner-recognized Data & Analytics consulting firm focused on helping enterprises optimize their business through data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Infoedgeinfoedge.it HQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 211 contacts → |
“InfoEdge is working in the design and implementation of Information Technology projects with a particular focus on business intelligence systems, business analytics, data…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | OBASEobase.com HQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 208 contacts → |
“1995 yılında kurulan OBASE, “Analitik Çözümler” ve “ Sektörel Çözümler” ile uzmanlaşmış Türkiye’nin öncü yazılım ve danışmanlık şirketlerindendir.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Fragma Data Systemsfragmadata.com HQ: Dubai, United Arab EmiratesReported employees: 201-500 | Dubai, United Arab Emirates | 201-500 | Exact match | 199 contacts → |
“Fragma Data Systems is a Big Data Analytics solutions provider for companies across all the major industries, helping them to transform their data into insights by providing end…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | MM Guidemmguide.nl HQ: Utrecht, NetherlandsReported employees: Not recorded | Utrecht, Netherlands | Not recorded | Exact match | 195 contacts → |
“MM Guide werkt elke dag aan een beslissingsrijke wereld, waarin wij mensen in staat stellen om informatie in te zetten om de best mogelijke beslissing te nemen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 3,268 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 developers: 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
3,264 records in the displayed employee bands.
4 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 country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 3,268 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 ↗
Big data developers by location
23 lists · largest firstEvery Big data developers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Big data developers based in the United States659
- Big data developers based in India314
- Big data developers based in the United Kingdom186
- Big data developers based in Brazil142
- Big data developers based in France124
- Big data developers based in Germany93
- Big data developers based in the Netherlands88
- Big data developers based in Australia85
- Big data developers based in Canada78
- Big data developers based in Spain64
- Big data developers based in Poland50
- Big data developers based in Belgium45
- Big data developers based in Türkiye42
- Big data developers based in Sweden37
- Big data developers based in Switzerland33
- Big data developers based in South Africa32
- Big data developers based in Argentina29
- Big data developers based in the United Arab Emirates27
- Big data developers based in Mexico26
- Big data developers based in Italy25
Cities
Questions about this company list
What does Exact match mean for big data developers?
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 developers did RevenueBase find worldwide?
The saved snapshot records 3,268 matching company records, 67,742 tracked contacts and 17,299 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 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 big data developers worldwide. Snapshot: September 21, 2026. https://revenuebase.ai/companies/browse/big-data-developers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗