Company lists · Data refreshed November 2026

Top 25 Oracle database migration services worldwide

RevenueBase identified 344 company matches for oracle database migration services worldwide as of November 2026 and tracks 2,904 professional contacts across them, including 667 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for oracle database migration services 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 November 6, 2026. Country and city lists for oracle database migration services 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
344Companies
2,904Contacts tracked
667Verified emails
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The 25 largest oracle database migration services worldwide

Ranked by team size
Top 25 of 344 company matches for oracle database migration services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCity Of London, United KingdomHQ recorded Nov 6, 202651-200224 contacts →

Exact match

“From Ground to Cloud.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLas Vegas, United StatesHQ recorded Nov 6, 2026201-500163 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchChicago, United StatesHQ recorded Nov 6, 202651-200111 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBurlington, MA, United StatesHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Data Driven and Data First!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNieuwegein, NetherlandsHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“We are data migration specialists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBuderim, AustraliaHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“DataMC is a leader in the delivery of highly complex data migrations, specialising in the end-to-end delivery of ERP, CRM, industry specific, bespoke and business transformation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact match69002, FranceHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Move Solutions is an IT services company specialized in development and transformation of information systems : Data Migration, Modernization and Maintenance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchClevedon, NY, United KingdomHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Since pioneering the world’s first email archive migration tool in 2006, Transvault has delivered over 3,500 projects across 56 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Data Strategies Interchange is a leading provider of large-scale data migration and conversion services to Fortune 500 and Global companies that need to upgrade from older…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSandiacre, United KingdomHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“We are #TheDatabaseExperts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKings Langley, United KingdomHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Datalynx Ltd is a UK-based consultancy with over 20 years’ experience, dedicated to delivering data migration, data integration, data quality and data architecture & analytics…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNieuwegein, NetherlandsHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Zoekt u een betrouwbare, professionele en innovatieve partner in databasebeheer?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Forrards is a leading database service consultancy specialising in comprehensive data management and digital transformation solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchn/a11-5021 contacts →

Exact match

“Radically transform and eliminate waste – Reduce TCO upto 5X (ORACLE Solutions) Does your company really want to reduce recurring IT spends, Improve Service Quality and achieve…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLos Altos, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“PrimaryIO’s brings a portfolio of software and tech-enabled services to guide the journey from on-premises to hybrid to cloud.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLima, PeruHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Evotech Solution is an Oracle Gold Partner company specialized in providing IT services and products for Infrastructure and implementation of mission critical applications…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Red Stack Poland is a specialised Oracle Managed Services and Professional Services provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNorth Sydney, AustraliaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“At Pebble IT, we take pride in our Australian team offering a premium level of enterprise-service our clients expect.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“DBO Bilgi Teknolojileri A.Ş, 2004 yılından bu yana firmaların veritabanı konusundaki ihtiyaçlarını karşılamak için oluşturduğu çözüm ve hizmetlerin ayrı bir yapı ile daha da…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGhaziabad, IndiaHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Our team of engineers possesses a vast knowledge base and the necessary skills to handle various tasks related to database technologies and services in your environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWellington, New ZealandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“As New Zealand's only specialist IT migration and deployment company, Circini has navigated some of country’s largest and most complex data migration projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTachbrook Park Warwick, United KingdomHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Data Confidence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSantiago De Querétaro, MexicoHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Empresa fundada a inicios de 2010, ofrece los mejores servicios relacionados a Oracle y Desarrollos de software a la medida.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNaucalpan De Juárez, MexicoHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Somos una empresa líder en el campo de servicios de migración de centros de datos e infraestructura de TI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNaarden, NetherlandsHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“OptimaData is een full-service, multi-platform database dienstverlener, gespecialiseerd in open source database management systemen en de datafundering onder AI, cloud-native…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 344 oracle database migration services worldwide

See the full list, filter by size, metro and specialty, and access 667 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oracle database migration services worldwide at a glance

As of Nov 6, 2026
23.0%Verified-email coverage
8.4Average contacts per company
1-10Median size (employees)
3.2%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
193
11-50
117
51-200
26
201-500
6

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 oracle database migration services are linked below.
What qualifies
Company records worldwide whose business descriptions match “oracle database migration services” 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 667 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 November 6, 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.

Oracle database migration services by location

3 lists · largest first

Every Oracle database migration services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “oracle database migration services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oracle database migration services are there worldwide?

RevenueBase identified 344 company matches for oracle database migration services worldwide as of November 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?

DSP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most oracle database migration services?

The United States leads with 71 companies, followed by India (35) and the United Kingdom (33). Every oracle database migration services list by country and city is linked on this page.

Which city has the most oracle database migration services?

London leads with 11 company records, followed by Bangalore (5) and Hyderabad (5).

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 667 professional contacts with verified work emails tracked across these 344 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 November 6, 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.