Company lists · Data refreshed November 2026

Top 25 App consulting companies worldwide

Name: App consulting companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 100,621 companies tracked

RevenueBase identified 100,621 company matches for app consulting companies worldwide as of November 2026 and tracks 1,564,268 professional contacts across them, including 369,971 with verified work emails. India is the largest market and London the largest hub.

This list covers company matches for app consulting companies 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 app consulting companies 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

100,621Companies

1,564,268Contacts tracked

369,971Verified emails

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The 25 largest app consulting companies worldwide

Ranked by team size

Top 25 of 100,621 company matches for app consulting companies 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Telus Digital	Exact match	Vancouver, NV, CanadaHQ recorded Nov 6, 2026	10001+	42,677 contacts →
	Exact match “TELUS Digital crafts unique and enduring experiences for customers and employees, and creates future-focused digital transformations that stand the test of time.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Globallogic	Exact match	Santa Clara, United StatesHQ recorded Nov 6, 2026	10001+	33,402 contacts →
	Exact match “GlobalLogic, a Hitachi Group company, is a trusted partner in design, data, and digital engineering for the world’s largest and most innovative companies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Teksystems	Exact match	Hanover, MD, United StatesHQ recorded Nov 6, 2026	10001+	27,308 contacts →
	Exact match “We’re TEKsystems and TEKsystems Global Services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Zensar Technologies	Exact match	Pune, IndiaHQ recorded Nov 6, 2026	10001+	15,411 contacts →
	Exact match “Zensar stands out as a premier technology consulting and services company, embracing an ‘experience-led everything’ philosophy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Softtek	Exact match	Monterrey, MexicoHQ recorded Nov 6, 2026	10001+	14,096 contacts →
	Exact match “At Softtek, we drive the strategic development of our clients through software engineering.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Luxoft	Exact match	Zug, MI, SwitzerlandHQ recorded Nov 6, 2026	10001+	11,771 contacts →
	Exact match “Luxoft, a DXC Technology Company (NYSE: DXC), is a digital strategy and software engineering firm providing bespoke technology solutions that drive business change for customers…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Sogeti	Exact match	Paris, United StatesHQ recorded Nov 6, 2026	10001+	10,041 contacts →
	Exact match “Part of the Capgemini Group, Sogeti makes technology simple and impactful.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Endava	Exact match	London, United KingdomHQ recorded Nov 6, 2026	10001+	10,037 contacts →
	Exact match “For over two decades, we have been harnessing technology to drive meaningful change.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	World Wide Technology	Exact match	Maryland Heights, MO, United StatesHQ recorded Nov 6, 2026	10001+	9,996 contacts →
	Exact match “We are thinkers and doers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Yash Technologies	Exact match	East Moline, ON, United StatesHQ recorded Nov 6, 2026	5,001-10,000	8,131 contacts →
	Exact match “YASH Technologies is a consulting-led transformation partner with a proven track record of helping customers address their current and prospective digital transformation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	R Systems	Exact match	El Dorado Hills, United StatesHQ recorded Nov 6, 2026	5,001-10,000	7,893 contacts →
	Exact match “RSI is a trusted software engineering and digital transformation services partner to global enterprises navigating technological change.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Seidor	Exact match	Barcelona, SpainHQ recorded Nov 6, 2026	5,001-10,000	7,012 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Wavestone	Exact match	100-101 Terrasse Boieldieu, FranceHQ recorded Nov 6, 2026	1,001-5,000	6,512 contacts →
	Exact match “Wavestone is a leading consulting firm operating at the intersection of business and technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	ACT Digital	Exact match	Barueri, BrazilHQ recorded Nov 6, 2026	5,001-10,000	6,033 contacts →
	Exact match “act digital is a global digital transformation consulting group.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	SII Poland	Exact match	Warsaw, PolandHQ recorded Nov 6, 2026	5,001-10,000	5,657 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Amaris Consulting Part Of Mantu	Exact match	Chêne-bourg, SwitzerlandHQ recorded Nov 6, 2026	5,001-10,000	5,223 contacts →
	Exact match “Amaris Consulting is an independent technology consulting firm providing guidance and solutions to businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Groupe SII	Exact match	Paris, FranceHQ recorded Nov 6, 2026	10001+	5,212 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Iris Software INC	Exact match	Edison, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,702 contacts →
	Exact match “Iris Software has been a trusted software engineering partner to several Fortune 500 companies for over three decades.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Accenture Dach	Exact match	Kronberg Im Taunus, GermanyHQ recorded Nov 6, 2026	10001+	3,586 contacts →
	Exact match “Über Accenture: Wir sind die weltweit führenden Berater für Strategie, Management, Digitalisierung, Technologie, Outsourcing und Business Transformation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Avenga	Exact match	Prague, Czech RepublicHQ recorded Nov 6, 2026	5,001-10,000	3,505 contacts →
	Exact match “Avenga is an international AI Engineering firm helping businesses transform by embedding intelligence at the core of how they build, think, and run.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	TMA Solutions	Exact match	Ho Chi Minh City, VietnamHQ recorded Nov 6, 2026	1,001-5,000	3,261 contacts →
	Exact match “TMA is a leading software company in Vietnam with engineers and 28 years of experience in providing quality software services for clients in 30 countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Tech Mahindra	Exact match	Streetman, TX, United StatesHQ recorded Nov 6, 2026	n/a	3,026 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Chetu, INC	Exact match	Sunrise, AZ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,911 contacts →
	Exact match “Chetu is your seamless backend technology partner, helping startups, SMBs, and Fortune companies accelerate development of desktop, mobile, and web apps with on-demand developers…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	ACL Digital	Exact match	San Jose, PA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,880 contacts →
	Exact match “ACL Digital is a design-led Digital Experience, Product Innovation, Solutions, and Consulting offerings leader.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Computer Futures	Exact match	London, United KingdomHQ recorded Nov 6, 2026	501-1,000	2,836 contacts →
	Exact match “Building tomorrow’s tech landscape together Computer Futures is a Technology specialist, part of SThree, the global STEM workforce consultancy.” Recorded in the RevenueBase company graph · Nov 6, 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 “app consulting companies”. 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 100,621 app consulting companies worldwide

See the full list, filter by size, metro and specialty, and access 369,971 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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App consulting companies worldwide at a glance

As of Nov 6, 2026

23.7%Verified-email coverage

15.5Average contacts per company

1-10Median size (employees)

1.8%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

51,330

11-50

36,076

51-200

9,984

201-500

1,963

501-1,000

515

1,001-5,000

321

5,001-10,000

10001+

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 app consulting companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “app consulting companies” 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 369,971 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.

App consulting companies by location

416 lists · largest first

Every App consulting companies 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 “app consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many app consulting companies are there worldwide?

RevenueBase identified 100,621 company matches for app consulting companies 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?

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

Which country has the most app consulting companies?

India leads with 21,626 companies, followed by the United States (14,658) and the United Kingdom (4,093). Every app consulting companies list by country and city is linked on this page.

Which city has the most app consulting companies?

London leads with 1843 company records, followed by Bangalore (1657) and Ahmedabad (1430).

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 369,971 professional contacts with verified work emails tracked across these 100,621 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.