Company lists · Data refreshed October 2026
Top 25 Data warehouse migration consultants worldwide
RevenueBase identified 1,057 company matches for data warehouse migration consultants worldwide as of October 2026 and tracks 13,919 professional contacts across them, including 3,281 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for data warehouse migration consultants 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 October 11, 2026. Country and city lists for data warehouse migration consultants 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 data warehouse migration consultants worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,266 contacts → | ||||
Exact match “ChainSys is an innovator in the data management and business platform implementation (ERP) space.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 2 | 466 contacts → | ||||
Exact match “Natuvion is a digital moving company.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 3 | 303 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 · Oct 11, 2026 · View company records in RevenueBase | |||||
| 4 | 223 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 · Oct 11, 2026 · View company records in RevenueBase | |||||
| 5 | 158 contacts → | ||||
Exact match “Founded in 2004 by visionaries from leading technology organizations, mLogica’s leaders envisioned a faster, more efficient way of modernizing IT infrastructures to eliminate the…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 6 | 158 contacts → | ||||
Exact match “DataTerrain specializes in Business Intelligence migration through an automation-driven approach, with deep expertise in any-to-any BI migration.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 7 | 135 contacts → | ||||
Exact match “Businesses need solutions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 8 | 129 contacts → | ||||
Exact match “Processes, data, organization - that's what PRODATO stands for.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 9 | 112 contacts → | ||||
Exact match “VTC, a VETECE company, started in 2003 specializing in Enterprise Integration & Data Management Solution services to assist our clients to succeed in digital innovation by…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 10 | 108 contacts → | ||||
Exact match “Over the past 12 years, MMC Convert has successfully completed over data conversions from various accounting software platforms to leading solutions like Xero, QuickBooks Online…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 11 | 105 contacts → | ||||
Exact match “Most companies sit on years of data they have never used.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 12 | 100 contacts → | ||||
Exact match “Founded in 2011 by former Epic leaders, Prominence empowers healthcare organizations to execute strategic data initiatives with confidence.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 13 | 100 contacts → | ||||
Exact match “Hydus specializes in providing Enterprise Integration (EI), Business Intelligence (BI), and Data Warehousing (DW) solutions to customers globally.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 14 | 99 contacts → | ||||
Exact match “elyadata unites the power of scientific expertise and business acumen to crack the code of data transformation.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 15 | 99 contacts → | ||||
Exact match “Data Driven and Data First!” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 16 | 98 contacts → | ||||
Exact match “GroupBWT is a consulting firm specializing in data management and the construction of data platforms.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 17 | 86 contacts → | ||||
Exact match “At GlueData, we are exclusively SAP data experts.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 18 | 79 contacts → | ||||
Exact match “Data Management by EXL specializes in Enterprise Data Management, Data Integration and Business Intelligence (BI).” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 19 | 71 contacts → | ||||
Exact match “As a leading company in the field of Analytical Systems Implementation and Custom Application Development, we provide Implementation Services for Data Warehousing, Big Data…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 20 | 65 contacts → | ||||
Exact match “Whether business intelligence, data warehousing, planning and performance management or advanced analytics and big data - practice-oriented consulting and projects geared towards…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 21 | 65 contacts → | ||||
Exact match “Arus approaches every engagement with the founding principle of creating value for our customers.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 22 | 62 contacts → | ||||
Exact match “Tigma Technologies is a global technology consulting and services company specializing in Data Engineering, Analytics, Artificial Intelligence, Business Intelligence, Cloud…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 23 | 61 contacts → | ||||
Exact match “At Steadforce, our mission is clear: We help organizations transform complex data challenges into scalable digital solutions, enabling them to stay ahead in a rapidly evolving…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 24 | 60 contacts → | ||||
Exact match “SAS2PY – Automated workload Migration SAS to Python, Pandas, PySpark, Databricks, Streamsets and more ETL from Teradata, DB2, Oracle to Snowflake, BigQuery and more” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 25 | 60 contacts → | ||||
Exact match “We are data migration specialists.” Recorded in the RevenueBase company graph · Oct 11, 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 “data warehouse migration consultants”. 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 1,057 data warehouse migration consultants worldwide
See the full list, filter by size, metro and specialty, and access 3,281 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Data warehouse migration consultants worldwide at a glance
As of Oct 11, 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 data warehouse migration consultants are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “data warehouse migration consultants” 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 3,281 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 October 11, 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.
Data warehouse migration consultants by location
9 lists · largest firstEvery Data warehouse migration consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Data warehouse migration consultants based in the United States268
- Data warehouse migration consultants based in the United Kingdom83
- Data warehouse migration consultants based in India65
- Data warehouse migration consultants based in Germany52
- Data warehouse migration consultants based in Australia45
- Data warehouse migration consultants based in the Netherlands40
- Data warehouse migration consultants based in Canada30
- Data warehouse migration consultants based in France27
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 “data warehouse migration consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many data warehouse migration consultants are there worldwide?
RevenueBase identified 1,057 company matches for data warehouse migration consultants worldwide as of October 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?
Chain-Sys Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most data warehouse migration consultants?
The United States leads with 268 companies, followed by the United Kingdom (83) and India (65). Every data warehouse migration consultants list by country and city is linked on this page.
Which city has the most data warehouse migration consultants?
London leads with 26 company records, followed by Atlanta (14) and Sydney (14).
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 3,281 professional contacts with verified work emails tracked across these 1,057 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 October 11, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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Company intelligence · public preview
Top 25 data warehouse migration consultants worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,057 matching company records for data warehouse migration consultants worldwide, with 13,919 tracked contacts and 3,281 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: October 11, 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 data warehouse migration consultants 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 |  Chain-Sys Corporationchainsys.aiHQ: Rocklin, CA, United StatesReported employees: 501-1,000 | Rocklin, CA, United States | 501-1,000 | Exact match | 1,266 contacts → |
“ChainSys is an innovator in the data management and business platform implementation (ERP) space.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Natuvionnatuvion.comHQ: Walldorf, GermanyReported employees: 501-1,000 | Walldorf, Germany | 501-1,000 | Exact match | 466 contacts → |
“Natuvion is a digital moving company.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  MODAKmodak.comHQ: Deer Park, IL, United StatesReported employees: 201-500 | Deer Park, IL, United States | 201-500 | Exact match | 303 contacts → |
“Modak is a solutions company that empowers enterprises to manage and utilize their data landscape effectively.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  OBASEobase.comHQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 223 contacts → |
“1995 yılında kurulan OBASE, “Analitik Çözümler” ve “ Sektörel Çözümler” ile uzmanlaşmış Türkiye’nin öncü yazılım ve danışmanlık şirketlerindendir.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Mlogicamlogica.comHQ: Las Vegas, NV, United StatesReported employees: 201-500 | Las Vegas, NV, United States | 201-500 | Exact match | 158 contacts → |
“Founded in 2004 by visionaries from leading technology organizations, mLogica’s leaders envisioned a faster, more efficient way of modernizing IT infrastructures to eliminate the…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Dataterrain, INCdataterrain.comHQ: Palo Alto, CA, United StatesReported employees: 51-200 | Palo Alto, CA, United States | 51-200 | Exact match | 158 contacts → |
“DataTerrain specializes in Business Intelligence migration through an automation-driven approach, with deep expertise in any-to-any BI migration.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Spar Information Systems LLCsparinfosys.comHQ: Plano, TX, United StatesReported employees: 501-1,000 | Plano, TX, United States | 501-1,000 | Exact match | 135 contacts → |
“Businesses need solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Prodatoprodato.deHQ: Nuremberg, GermanyReported employees: 51-200 | Nuremberg, Germany | 51-200 | Exact match | 129 contacts → |
“Processes, data, organization - that's what PRODATO stands for.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Vision Technology Consulting A Vetece Companyvtcholding.comHQ: Kuala Lumpur, MalaysiaReported employees: 51-200 | Kuala Lumpur, Malaysia | 51-200 | Exact match | 112 contacts → |
“VTC, a VETECE company, started in 2003 specializing in Enterprise Integration & Data Management Solution services to assist our clients to succeed in digital innovation by…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  MMC Convertmmcconvert.comHQ: Chicago, United StatesReported employees: 51-200 | Chicago, United States | 51-200 | Exact match | 108 contacts → |
“Over the past 12 years, MMC Convert has successfully completed over data conversions from various accounting software platforms to leading solutions like Xero, QuickBooks Online…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Complere Infosystemcomplereinfosystem.comHQ: Mohali, IndiaReported employees: 51-200 | Mohali, India | 51-200 | Exact match | 105 contacts → |
“Most companies sit on years of data they have never used.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Prominence Advisorsprominenceadvisors.comHQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 100 contacts → |
“Founded in 2011 by former Epic leaders, Prominence empowers healthcare organizations to execute strategic data initiatives with confidence.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Hydus Technologies An Xtivia Companyxtivia.comHQ: Hyderabad, IndiaReported employees: 51-200 | Hyderabad, India | 51-200 | Exact match | 100 contacts → |
“Hydus specializes in providing Enterprise Integration (EI), Business Intelligence (BI), and Data Warehousing (DW) solutions to customers globally.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Elyadataelyadata.comHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 99 contacts → |
“elyadata unites the power of scientific expertise and business acumen to crack the code of data transformation.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Proliant Dataproliantdatallc.comHQ: Burlington, MA, United StatesReported employees: 51-200 | Burlington, MA, United States | 51-200 | Exact match | 99 contacts → |
“Data Driven and Data First!” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Groupbwtgroupbwt.comHQ: Kyiv, CA, UkraineReported employees: 51-200 | Kyiv, CA, Ukraine | 51-200 | Exact match | 98 contacts → |
“GroupBWT is a consulting firm specializing in data management and the construction of data platforms.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Gluedata Servicesgluedata.comHQ: Cape Town, South AfricaReported employees: 51-200 | Cape Town, South Africa | 51-200 | Exact match | 86 contacts → |
“At GlueData, we are exclusively SAP data experts.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  EXL Data Managementexlservice.comHQ: Jersey City, NJ, United StatesReported employees: 51-200 | Jersey City, NJ, United States | 51-200 | Exact match | 79 contacts → |
“Data Management by EXL specializes in Enterprise Data Management, Data Integration and Business Intelligence (BI).” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Koios Consulting LTDkoios.hrHQ: Zagreb, CroatiaReported employees: 51-200 | Zagreb, Croatia | 51-200 | Exact match | 71 contacts → |
“As a leading company in the field of Analytical Systems Implementation and Custom Application Development, we provide Implementation Services for Data Warehousing, Big Data…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Qunis Gmbhqunis.deHQ: Brannenburg, GermanyReported employees: 51-200 | Brannenburg, Germany | 51-200 | Exact match | 65 contacts → |
“Whether business intelligence, data warehousing, planning and performance management or advanced analytics and big data - practice-oriented consulting and projects geared towards…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  ARUSarus.co.inHQ: Bangalore, IndiaReported employees: 11-50 | Bangalore, India | 11-50 | Exact match | 65 contacts → |
“Arus approaches every engagement with the founding principle of creating value for our customers.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Tigma Technologies, INCtigmatech.comHQ: Frisco, TX, United StatesReported employees: 51-200 | Frisco, TX, United States | 51-200 | Exact match | 62 contacts → |
“Tigma Technologies is a global technology consulting and services company specializing in Data Engineering, Analytics, Artificial Intelligence, Business Intelligence, Cloud…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Steadforcesteadforce.comHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 61 contacts → |
“At Steadforce, our mission is clear: We help organizations transform complex data challenges into scalable digital solutions, enabling them to stay ahead in a rapidly evolving…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Sas2pysas2py.comHQ: Mount Laurel, NJ, United StatesReported employees: 51-200 | Mount Laurel, NJ, United States | 51-200 | Exact match | 60 contacts → |
“SAS2PY – Automated workload Migration SAS to Python, Pandas, PySpark, Databricks, Streamsets and more ETL from Teradata, DB2, Oracle to Snowflake, BigQuery and more” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  ITCGdataexcellence.nlHQ: Nieuwegein, NetherlandsReported employees: 51-200 | Nieuwegein, Netherlands | 51-200 | Exact match | 60 contacts → |
“We are data migration specialists.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,057 company matches
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Data warehouse migration consultants: dataset insights
October 11, 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
1,056 records in the displayed employee bands.
1 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 1,057 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: October 11, 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 ↗
Data warehouse migration consultants by location
9 lists · largest firstEvery Data warehouse migration consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Data warehouse migration consultants based in the United States268
- Data warehouse migration consultants based in the United Kingdom83
- Data warehouse migration consultants based in India65
- Data warehouse migration consultants based in Germany52
- Data warehouse migration consultants based in Australia45
- Data warehouse migration consultants based in the Netherlands40
- Data warehouse migration consultants based in Canada30
- Data warehouse migration consultants based in France27
Cities
Questions about this company list
What does Exact match mean for data warehouse migration consultants?
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 data warehouse migration consultants did RevenueBase find worldwide?
The saved snapshot records 1,057 matching company records, 13,919 tracked contacts and 3,281 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: October 11, 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 data warehouse migration consultants worldwide. Snapshot: October 11, 2026. https://revenuebase.ai/companies/browse/data-warehouse-migration-consultants.
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 data warehouse migration consultants worldwide
RevenueBase records 1,057 matching company records for data warehouse migration consultants worldwide, with 13,919 tracked contacts and 3,281 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: October 11, 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 data warehouse migration consultants 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 | Chain-Sys Corporationchainsys.ai HQ: Rocklin, CA, United StatesReported employees: 501-1,000 | Rocklin, CA, United States | 501-1,000 | Exact match | 1,266 contacts → |
“ChainSys is an innovator in the data management and business platform implementation (ERP) space.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Natuvionnatuvion.com HQ: Walldorf, GermanyReported employees: 501-1,000 | Walldorf, Germany | 501-1,000 | Exact match | 466 contacts → |
“Natuvion is a digital moving company.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | MODAKmodak.com HQ: Deer Park, IL, United StatesReported employees: 201-500 | Deer Park, IL, United States | 201-500 | Exact match | 303 contacts → |
“Modak is a solutions company that empowers enterprises to manage and utilize their data landscape effectively.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | OBASEobase.com HQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 223 contacts → |
“1995 yılında kurulan OBASE, “Analitik Çözümler” ve “ Sektörel Çözümler” ile uzmanlaşmış Türkiye’nin öncü yazılım ve danışmanlık şirketlerindendir.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Mlogicamlogica.com HQ: Las Vegas, NV, United StatesReported employees: 201-500 | Las Vegas, NV, United States | 201-500 | Exact match | 158 contacts → |
“Founded in 2004 by visionaries from leading technology organizations, mLogica’s leaders envisioned a faster, more efficient way of modernizing IT infrastructures to eliminate the…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Dataterrain, INCdataterrain.com HQ: Palo Alto, CA, United StatesReported employees: 51-200 | Palo Alto, CA, United States | 51-200 | Exact match | 158 contacts → |
“DataTerrain specializes in Business Intelligence migration through an automation-driven approach, with deep expertise in any-to-any BI migration.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Spar Information Systems LLCsparinfosys.com HQ: Plano, TX, United StatesReported employees: 501-1,000 | Plano, TX, United States | 501-1,000 | Exact match | 135 contacts → |
“Businesses need solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Prodatoprodato.de HQ: Nuremberg, GermanyReported employees: 51-200 | Nuremberg, Germany | 51-200 | Exact match | 129 contacts → |
“Processes, data, organization - that's what PRODATO stands for.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Vision Technology Consulting A Vetece Companyvtcholding.com HQ: Kuala Lumpur, MalaysiaReported employees: 51-200 | Kuala Lumpur, Malaysia | 51-200 | Exact match | 112 contacts → |
“VTC, a VETECE company, started in 2003 specializing in Enterprise Integration & Data Management Solution services to assist our clients to succeed in digital innovation by…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | MMC Convertmmcconvert.com HQ: Chicago, United StatesReported employees: 51-200 | Chicago, United States | 51-200 | Exact match | 108 contacts → |
“Over the past 12 years, MMC Convert has successfully completed over data conversions from various accounting software platforms to leading solutions like Xero, QuickBooks Online…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Complere Infosystemcomplereinfosystem.com HQ: Mohali, IndiaReported employees: 51-200 | Mohali, India | 51-200 | Exact match | 105 contacts → |
“Most companies sit on years of data they have never used.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Prominence Advisorsprominenceadvisors.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 100 contacts → |
“Founded in 2011 by former Epic leaders, Prominence empowers healthcare organizations to execute strategic data initiatives with confidence.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hydus Technologies An Xtivia Companyxtivia.com HQ: Hyderabad, IndiaReported employees: 51-200 | Hyderabad, India | 51-200 | Exact match | 100 contacts → |
“Hydus specializes in providing Enterprise Integration (EI), Business Intelligence (BI), and Data Warehousing (DW) solutions to customers globally.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Elyadataelyadata.com HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 99 contacts → |
“elyadata unites the power of scientific expertise and business acumen to crack the code of data transformation.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Proliant Dataproliantdatallc.com HQ: Burlington, MA, United StatesReported employees: 51-200 | Burlington, MA, United States | 51-200 | Exact match | 99 contacts → |
“Data Driven and Data First!” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Groupbwtgroupbwt.com HQ: Kyiv, CA, UkraineReported employees: 51-200 | Kyiv, CA, Ukraine | 51-200 | Exact match | 98 contacts → |
“GroupBWT is a consulting firm specializing in data management and the construction of data platforms.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Gluedata Servicesgluedata.com HQ: Cape Town, South AfricaReported employees: 51-200 | Cape Town, South Africa | 51-200 | Exact match | 86 contacts → |
“At GlueData, we are exclusively SAP data experts.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | EXL Data Managementexlservice.com HQ: Jersey City, NJ, United StatesReported employees: 51-200 | Jersey City, NJ, United States | 51-200 | Exact match | 79 contacts → |
“Data Management by EXL specializes in Enterprise Data Management, Data Integration and Business Intelligence (BI).” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Koios Consulting LTDkoios.hr HQ: Zagreb, CroatiaReported employees: 51-200 | Zagreb, Croatia | 51-200 | Exact match | 71 contacts → |
“As a leading company in the field of Analytical Systems Implementation and Custom Application Development, we provide Implementation Services for Data Warehousing, Big Data…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Qunis Gmbhqunis.de HQ: Brannenburg, GermanyReported employees: 51-200 | Brannenburg, Germany | 51-200 | Exact match | 65 contacts → |
“Whether business intelligence, data warehousing, planning and performance management or advanced analytics and big data - practice-oriented consulting and projects geared towards…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | ARUSarus.co.in HQ: Bangalore, IndiaReported employees: 11-50 | Bangalore, India | 11-50 | Exact match | 65 contacts → |
“Arus approaches every engagement with the founding principle of creating value for our customers.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Tigma Technologies, INCtigmatech.com HQ: Frisco, TX, United StatesReported employees: 51-200 | Frisco, TX, United States | 51-200 | Exact match | 62 contacts → |
“Tigma Technologies is a global technology consulting and services company specializing in Data Engineering, Analytics, Artificial Intelligence, Business Intelligence, Cloud…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Steadforcesteadforce.com HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 61 contacts → |
“At Steadforce, our mission is clear: We help organizations transform complex data challenges into scalable digital solutions, enabling them to stay ahead in a rapidly evolving…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Sas2pysas2py.com HQ: Mount Laurel, NJ, United StatesReported employees: 51-200 | Mount Laurel, NJ, United States | 51-200 | Exact match | 60 contacts → |
“SAS2PY – Automated workload Migration SAS to Python, Pandas, PySpark, Databricks, Streamsets and more ETL from Teradata, DB2, Oracle to Snowflake, BigQuery and more” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | ITCGdataexcellence.nl HQ: Nieuwegein, NetherlandsReported employees: 51-200 | Nieuwegein, Netherlands | 51-200 | Exact match | 60 contacts → |
“We are data migration specialists.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Data warehouse migration consultants: dataset insights
October 11, 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
1,056 records in the displayed employee bands.
1 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 1,057 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: October 11, 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 ↗
Data warehouse migration consultants by location
9 lists · largest firstEvery Data warehouse migration consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Data warehouse migration consultants based in the United States268
- Data warehouse migration consultants based in the United Kingdom83
- Data warehouse migration consultants based in India65
- Data warehouse migration consultants based in Germany52
- Data warehouse migration consultants based in Australia45
- Data warehouse migration consultants based in the Netherlands40
- Data warehouse migration consultants based in Canada30
- Data warehouse migration consultants based in France27
Cities
Questions about this company list
What does Exact match mean for data warehouse migration consultants?
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 data warehouse migration consultants did RevenueBase find worldwide?
The saved snapshot records 1,057 matching company records, 13,919 tracked contacts and 3,281 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: October 11, 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 data warehouse migration consultants worldwide. Snapshot: October 11, 2026. https://revenuebase.ai/companies/browse/data-warehouse-migration-consultants.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗