Company lists · Data refreshed September 2026

Top 25 Banking technology consulting firms worldwide

Name: Banking technology consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 21,067 companies tracked

RevenueBase identified 21,067 banking technology consulting firms worldwide as of September 2026 and tracks 993,739 professional contacts across them, including 250,355 with verified work emails. The United States is the largest market and London the largest hub.

This list covers banking technology consulting firms worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026. Country and city lists for banking technology consulting firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

21,067Companies

993,739Contacts tracked

250,355Verified emails

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The 25 largest banking technology consulting firms worldwide

Ranked by team size

Top 25 of 21,067 banking technology consulting firms worldwide, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to banking technology consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Tech Mahindra	Strong evidence	Pune, IndiaHQ checked Sep 27, 2026	10001+	137,426 contacts →
	Strong evidence “Tech Mahindra offers technology consulting and digital solutions to global enterprises across industries, enabling transformative scale at unparalleled speed.” Source: RevenueBase Database · checked Sep 27, 2026
2	Accenture In India	Indirect evidence	Bengaluru, IndiaHQ checked Sep 27, 2026	10001+	74,008 contacts →
	Indirect evidence “Accenture is a global professional services company with leading capabilities in digital, cloud and security.” Source: RevenueBase Database · checked Sep 27, 2026
3	Telus Digital	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 27, 2026	10001+	38,300 contacts →
	Indirect evidence “TELUS Digital crafts unique and enduring experiences for customers and employees, and creates future-focused digital transformations that stand the test of time.” Source: RevenueBase Database · checked Sep 27, 2026
4	Sopra Steria	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	10001+	36,960 contacts →
	Partial evidence “Sopra Steria, a major Tech player in Europe with employees in nearly 30 countries, is recognised for its consulting, digital services and solutions.” Source: RevenueBase Database · checked Sep 27, 2026
5	Birlasoft	Indirect evidence	Pune, IndiaHQ checked Sep 27, 2026	10001+	13,983 contacts →
	Indirect evidence “Navigating Change.” Source: RevenueBase Database · checked Sep 27, 2026
6	Synechron	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	10001+	12,820 contacts →
	Indirect evidence “At Synechron, we believe in the power of digital to transform businesses for the better.” Source: RevenueBase Database · checked Sep 27, 2026
7	Stefanini Brasil	Partial evidence	São Paulo, BrazilHQ checked Sep 27, 2026	10001+	11,491 contacts →
	Partial evidence “Global Tech Consulting Company All in One.” Source: RevenueBase Database · checked Sep 27, 2026
8	Endava	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	10001+	9,653 contacts →
	Partial evidence “For over two decades, we have been harnessing technology to drive meaningful change.” Source: RevenueBase Database · checked Sep 27, 2026
9	Sberbank	Indirect evidence	Moscow, RussiaHQ checked Sep 27, 2026	10001+	9,638 contacts →
	Indirect evidence “Сбер, крупнейший банк в России, поставщик надёжных технологических решений и один из ведущих финансовых институтов страны.” Source: RevenueBase Database · checked Sep 27, 2026
10	Yash Technologies	Strong evidence	East Moline, IL, United StatesHQ checked Sep 27, 2026	5,001-10,000	7,769 contacts →
	Strong evidence “YASH Technologies is a consulting-led transformation partner with a proven track record of helping customers address their current and prospective digital transformation…” Source: RevenueBase Database · checked Sep 27, 2026
11	CAPCO	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	5,001-10,000	7,396 contacts →
	Partial evidence “Capco, a Wipro company, is a global technology and management consultancy specializing in driving digital transformation in the financial services industry.” Source: RevenueBase Database · checked Sep 27, 2026
12	Temenos	Partial evidence	Lancy, SwitzerlandHQ checked Sep 27, 2026	5,001-10,000	6,797 contacts →
	Partial evidence “Our mission at Temenos is to lead financial institutions forward by innovating on the most widely-used, and most trusted, technology solutions.” Source: RevenueBase Database · checked Sep 27, 2026
13	Finastra	Indirect evidence	Paddington, United KingdomHQ checked Sep 27, 2026	5,001-10,000	6,779 contacts →
	Indirect evidence “We’re partnering with financial institutions to deliver reliable and secure mission-critical financial services software shaped by their needs and driven by innovation.” Source: RevenueBase Database · checked Sep 27, 2026
14	Oracle Financial Services Software Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 27, 2026	10001+	6,534 contacts →
	Indirect evidence “Oracle helps banks simplify processes, innovate on demand, and drive predictive insight.” Source: RevenueBase Database · checked Sep 27, 2026
15	Stefanini Group	Partial evidence	São Paulo, BrazilHQ checked Sep 27, 2026	10001+	6,203 contacts →
	Partial evidence “Global Tech Consulting Company All in One.” Source: RevenueBase Database · checked Sep 27, 2026
16	Seidor	Partial evidence	Barcelona, SpainHQ checked Sep 27, 2026	5,001-10,000	6,133 contacts →
	Partial evidence “At SEIDOR we help drive the transformation and competitiveness of our clients through technology and innovation, always focusing on the human value and prioritizing talents and…” Source: RevenueBase Database · checked Sep 27, 2026
17	Hitss Brasil	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 27, 2026	5,001-10,000	5,546 contacts →
	Indirect evidence “Somos uma empresa do Grupo América Móvil com mais de 30 anos de experiência na indústria de Tecnologia da Informação e Transformação Digital, contamos com mais de especialistas em…” Source: RevenueBase Database · checked Sep 27, 2026
18	SII Poland	Strong evidence	Warszawa, PolandHQ checked Sep 27, 2026	5,001-10,000	5,519 contacts →
	Strong evidence “With over 7 500 Power People, Sii is Poland’s #1 partner for technology consulting, AI-driven digital transformation, engineering, and business services, empowering companies to…” Source: RevenueBase Database · checked Sep 27, 2026
19	Groupe SII	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	10001+	4,928 contacts →
	Partial evidence “Le groupe SII est une société d’ingénierie et de conseil en technologies (ICT) et une entreprise de services numériques (ESN) créée en 1979 par Bernard HUVÉ, ingénieur de…” Source: RevenueBase Database · checked Sep 27, 2026
20	Amaris Consulting	Strong evidence	Chêne-bourg, SwitzerlandHQ checked Sep 27, 2026	5,001-10,000	4,824 contacts →
	Strong evidence “Amaris Consulting is an independent technology consulting firm providing guidance and solutions to businesses.” Source: RevenueBase Database · checked Sep 27, 2026
21	Santander Digital Services	Strong evidence	Boadilla Del Monte, SpainHQ checked Sep 27, 2026	5,001-10,000	4,180 contacts →
	Strong evidence “We are the Santander global Technology and Operations (T&O) team, one of the largest banking groups in Europe and America.” Source: RevenueBase Database · checked Sep 27, 2026
22	Tecban	Indirect evidence	Barueri, BrazilHQ checked Sep 27, 2026	5,001-10,000	3,694 contacts →
	Indirect evidence “A Tecban atua no encontro do físico e do digital para simplificar o presente e aproximar o futuro de bancos, negócios e pessoas.” Source: RevenueBase Database · checked Sep 27, 2026
23	Accenture Dach	Partial evidence	Kronberg Im Taunus, GermanyHQ checked Sep 27, 2026	10001+	3,644 contacts →
	Partial evidence “Über Accenture: Wir sind die weltweit führenden Berater für Strategie, Management, Digitalisierung, Technologie, Outsourcing und Business Transformation.” Source: RevenueBase Database · checked Sep 27, 2026
24	FIS	Partial evidence	Jacksonville, FL, United StatesHQ checked Sep 27, 2026	10001+	3,272 contacts →
	Partial evidence “FIS stays ahead of how the world is evolving to power businesses, across merchants, banking and capital markets, to outpace today’s fast-changing competitive landscape and help…” Source: RevenueBase Database · checked Sep 27, 2026
25	Lutech	Indirect evidence	Milan, ItalyHQ checked Sep 27, 2026	5,001-10,000	3,165 contacts →
	Indirect evidence “Lutech Group, a leading Italian and European player in digital and AI, designs, implements and manages solutions for digital transformation, innovation and growth for companies…” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: banking technology consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names banking technology consulting firms.
Partial evidence: Its own public description names part of banking technology consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name banking technology consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 21,067 banking technology consulting firms worldwide

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Banking technology consulting firms worldwide at a glance

As of Sep 27, 2026

25.2%Verified-email coverage

47.2Average contacts per company

11-50Median size (employees)

2.5%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

9,978

11-50

6,831

51-200

2,747

201-500

779

501-1,000

298

1,001-5,000

262

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among banking technology consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for banking technology consulting firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “banking technology consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names banking technology consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among banking technology consulting firms, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 250,355 across the full list. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Banking technology consulting firms by location

115 lists · largest first

Every Banking technology consulting firms 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names banking technology consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many banking technology consulting firms are there worldwide?

RevenueBase identified 21,067 banking technology consulting firms worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Tech Mahindra, headquartered in Pune, tops this list with the largest team on record.

Which country has the most banking technology consulting firms?

The United States leads with 3,285 companies, followed by India (2,599) and France (1,046). Every banking technology consulting firms list by country and city is linked on this page.

Which city has the most banking technology consulting firms?

London leads with 518 headquartered companies, followed by Paris (429) and Dubai (278).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 250,355 verified decision-maker contacts tracked across these 21,067 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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 Smart Search, 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.