Company lists · Data refreshed November 2026

Top 25 Core banking system implementation consultants worldwide

RevenueBase identified 1,109 company matches for core banking system implementation consultants worldwide as of November 2026 and tracks 35,520 professional contacts across them, including 10,143 with verified work emails. India is the largest market and London the largest hub.

This list covers company matches for core banking system implementation 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 November 6, 2026. Country and city lists for core banking system implementation 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,109Companies
35,520Contacts tracked
10,143Verified emails
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The 25 largest core banking system implementation consultants worldwide

Ranked by team size
Top 25 of 1,109 company matches for core banking system implementation consultants 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 matchBangalore, IndiaHQ recorded Nov 6, 20265,001-10,0001,633 contacts →

Exact match

“Finacle is an industry leader in digital banking solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGebze, TürkiyeHQ recorded Nov 6, 20261,001-5,0001,335 contacts →

Exact match

“IBTech, IT and research and development subsidiary of QNB Finansbank was established in 2005 as a R&D company of QNB Finansbank IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPlan-les-ouates, SwitzerlandHQ recorded Nov 6, 2026501-1,000763 contacts →

Exact match

“With over two decades of expertise, ITSS - as a preferred partner of Temenos - has served integrated global banking software solutions to 240+ banks and financial institutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBangalore, ON, IndiaHQ recorded Nov 6, 2026501-1,000586 contacts →

Exact match

“We Consult, Conceptualize and Implement Information Technology Solutions to Build, Run & Grow Businesses Digital and Business 4.0 are changing the way financial institutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSpainHQ recorded Nov 6, 20261,001-5,000581 contacts →

Exact match

“Isban (Ingeniería de Software Bancario) is part of the Technology and Operations division of the Santander Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFrankfurt, GermanyHQ recorded Nov 6, 2026501-1,000553 contacts →

Exact match

“Quipu is empowering every customer to do more with IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Nov 6, 2026501-1,000549 contacts →

Exact match

“Our team’s mission is a bold one – to create technology that can run the world’s banks according to the best designs and software practices of the modern age.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchJakarta, IndonesiaHQ recorded Nov 6, 2026201-500526 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNagpur, IndiaHQ recorded Nov 6, 2026201-500472 contacts →

Exact match

“Trust Fintech Limited (TFL), established in 1998, offers software solutions in banking, ERP implementation, SAP B1, and offshore IT services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAmman, JordanHQ recorded Nov 6, 2026201-500453 contacts →

Exact match

“Established in 2002 in Amman, Jordan, Aspire, a niche technology consulting & implementation firm, has been the trusted partner for several major companies in the MENA & US…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLenzburg, SwitzerlandHQ recorded Nov 6, 2026201-500446 contacts →

Exact match

“Since 1974, Finnova has stood for innovative banking solutions – in development, in operation and in advisory.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTsentralny District, United KingdomHQ recorded Nov 6, 20261,001-5,000445 contacts →

Exact match

“OTR is a group of IT consultancy & software development companies founded in We have over 20 years of FinTech experience working with international banks, financial services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 2026201-500399 contacts →

Exact match

“Accusys Technology, es líder en el desarrollo y mantenimiento de aplicaciones de software para la innovación, gestión y mayor productividad de los procesos de negocios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 2026201-500397 contacts →

Exact match

“GTech stands as a pioneering technology enterprise, delivering value-added services and solutions within the realm of digital transformation processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRochester Hills, United StatesHQ recorded Nov 6, 20261,001-5,000376 contacts →

Exact match

“ShoreWise Consulting - Your Premier Solution Provider for Digital Transformation and Innovation About Us At ShoreWise Consulting, we are dedicated to driving transformative change…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHamburg, GermanyHQ recorded Nov 6, 2026201-500365 contacts →

Exact match

“Fincon Reply is a business and IT consultancy specializing in the financial services industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Nov 6, 2026201-500335 contacts →

Exact match

“Welcome to Capital Banking Solutions, the forefront of integrated banking software providers!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEspoo, FinlandHQ recorded Nov 6, 2026201-500324 contacts →

Exact match

“Samlink – A Kyndryl Company is an experienced developer of IT solutions and services for the banking sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDubai, DE, United Arab EmiratesHQ recorded Nov 6, 2026201-500324 contacts →

Exact match

“Paysys Labs is a UAE-based digital financial services company helping financial institutions, payment service providers, system operators, and regulators modernize payment…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBangalore, IndiaHQ recorded Nov 6, 2026201-500314 contacts →

Exact match

“Modus - A UST Company, is a software services company, established in the year 2002 is located at BTM Layout, 2nd Stage, Bilekahalli Dollars Colony, Bangalore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKharkiv, UkraineHQ recorded Nov 6, 2026201-500313 contacts →

Exact match

“Since 1997, CS, has been providing cutting edge software solutions for banks and financial companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTel - Aviv, IsraelHQ recorded Nov 6, 2026501-1,000279 contacts →

Exact match

“hms Consulting Group is the leading Israeli consulting firm serving the financial and banking sectors in the areas of consulting, professional services and information technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchScottsdale, AZ, United StatesHQ recorded Nov 6, 2026201-500268 contacts →

Exact match

“For over 20 years, Cornerstone Advisors has delivered gritty insights, bold strategies and data-driven solutions to build smarter banks, credit unions and fintechs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBangkok, ThailandHQ recorded Nov 6, 2026201-500266 contacts →

Exact match

“BRED IT (Thailand) Ltd is a wholly owned subsidiary of the French bank BRED Banque Populaire based out of Paris (BPCE Group).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 2026201-500247 contacts →

Exact match

“In der BMS Corporate Solutions GmbH bündeln die BMS Consulting GmbH und Atruvia AG ihre Firmenkunden-Kompetenzen.”

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

Showing 25 of 1,109 core banking system implementation consultants worldwide

See the full list, filter by size, metro and specialty, and access 10,143 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Core banking system implementation consultants worldwide at a glance

As of Nov 6, 2026
28.6%Verified-email coverage
32.0Average contacts per company
11-50Median size (employees)
2.9%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
379
11-50
398
51-200
206
201-500
69
501-1,000
28
1,001-5,000
15
5,001-10,000
4
10001+
2

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 core banking system implementation consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “core banking system implementation 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 10,143 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.

Core banking system implementation consultants by location

13 lists · largest first

Every Core banking system implementation consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “core banking system implementation consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many core banking system implementation consultants are there worldwide?

RevenueBase identified 1,109 company matches for core banking system implementation consultants 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?

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

Which country has the most core banking system implementation consultants?

India leads with 116 companies, followed by the United States (95) and Germany (71). Every core banking system implementation consultants list by country and city is linked on this page.

Which city has the most core banking system implementation consultants?

London leads with 32 company records, followed by Bangalore (25) and Paris (19).

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 10,143 professional contacts with verified work emails tracked across these 1,109 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.