Company lists · Data refreshed August 2026

Top 25 Application development consulting firms worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 51,926 companies tracked

RevenueBase identified 51,926 application development consulting firms worldwide as of August 2026 and tracks 825,812 professional contacts across them, including 209,250 with verified work emails and 75,496 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers application development 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 August 31, 2026. Country and city lists for application development 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

51,926Companies

825,812Contacts tracked

209,250Verified emails

75,496Mobile numbers

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The 25 largest application development consulting firms worldwide

Ranked by team size

Top 25 of 51,926 application development consulting firms worldwide, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to application development 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	Partial evidence	Milton Keynes, GB	10001+	138,625 contacts →
	Partial evidence “Tech Mahindra offers technology consulting and digital solutions to global enterprises across industries, enabling transformative scale at unparalleled speed.” Source: RevenueBase Database · checked Aug 31, 2026
2	CDW	Indirect evidence	Vernon Hills, IL, US	10001+	13,120 contacts →
	Indirect evidence “At CDW, we know how to make technology work so people can do great things.” Source: RevenueBase Database · checked Aug 31, 2026
3	Endava	Indirect evidence	Dallas, US	10001+	9,531 contacts →
	Indirect evidence “For over two decades, we have been harnessing technology to drive meaningful change.” Source: RevenueBase Database · checked Aug 31, 2026
4	SII Poland	Partial evidence	Bydgoszcz, PL	5,001-10,000	5,538 contacts →
	Partial 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 Aug 31, 2026
5	Adesso SE	Indirect evidence	Milan, IT	5,001-10,000	5,379 contacts →
	Indirect evidence “The future belongs to companies that effectively translate agentic AI into value creation.” Source: RevenueBase Database · checked Aug 31, 2026
6	Iris Software INC	Indirect evidence	Mississauga Mississauga, ON, CA	1,001-5,000	3,473 contacts →
	Indirect evidence “Iris Software has been a trusted software engineering partner to several Fortune 500 companies for over three decades.” Source: RevenueBase Database · checked Aug 31, 2026
7	Chetu, INC	Partial evidence	Baltimore, MD, US	1,001-5,000	2,970 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Aug 31, 2026
8	GFI World	Indirect evidence	Luxembourg, LU	10001+	2,170 contacts →
	Indirect evidence “Gfi became Inetum in 2020.” Source: RevenueBase Database · checked Aug 31, 2026
9	Keyrus	Indirect evidence	Zapopan, MX	1,001-5,000	1,956 contacts →
	Indirect evidence “At Keyrus, we help organizations move from experimental AI to industrialized AI, from isolated agents to orchestrated systems, and from insight to execution.” Source: RevenueBase Database · checked Aug 31, 2026
10	Fincons Group	Partial evidence	Bari, IT	1,001-5,000	1,889 contacts →
	Partial evidence “With more than 40 years of experience in IT Business Consulting and System Integration, Fincons Group partners with clients to support business growth through innovation.” Source: RevenueBase Database · checked Aug 31, 2026
11	Infotel	Indirect evidence	Niort, FR	1,001-5,000	1,764 contacts →
	Indirect evidence “Infotel accompagne les directions Informatiques et Métiers des grandes entreprises depuis 45 ans (Airbus, Air France, PSA, BNP Paribas, Banque de France ou encore BPCE, etc.).” Source: RevenueBase Database · checked Aug 31, 2026
12	Emagine	Partial evidence	Stockholm, SE	1,001-5,000	1,624 contacts →
	Partial evidence “emagine is a high-end business & IT consulting company challenging the way businesses leverage high-end expertise.” Source: RevenueBase Database · checked Aug 31, 2026
13	Sigma Software Group	Indirect evidence	Dnipro, UA	1,001-5,000	1,586 contacts →
	Indirect evidence “Sigma Software Group, an award-winning and trusted IT partner, has been serving customers for over 24 years, providing comprehensive IT solutions to various businesses, ranging…” Source: RevenueBase Database · checked Aug 31, 2026
14	Evosoft	Indirect evidence	Miskolc, HU	1,001-5,000	1,533 contacts →
	Indirect evidence “The evosoft Group is an international system house that has developed custom-made software solutions since 1995.” Source: RevenueBase Database · checked Aug 31, 2026
15	P3	Indirect evidence	Stuttgart, DE	1,001-5,000	1,458 contacts →
	Indirect evidence “P3 enables clients to succeed in their business by delivering tangible value.” Source: RevenueBase Database · checked Aug 31, 2026
16	Prodware	Indirect evidence	IL	1,001-5,000	1,387 contacts →
	Indirect evidence “At Prodware, we believe that Trust, Audacity, and Passion are the driving forces behind meaningful digital transformation.” Source: RevenueBase Database · checked Aug 31, 2026
17	Trigent Software INC	Partial evidence	Southborough, MA, US	1,001-5,000	1,368 contacts →
	Partial evidence “Trigent is a global leader in software solutions, headquartered in Southborough, MA, with development centers in Boston, Bangalore.” Source: RevenueBase Database · checked Aug 31, 2026
18	HIQ	Strong evidence	Orebro, SE	1,001-5,000	1,250 contacts →
	Strong evidence “HiQ is a tech consulting company focused on custom software development, positioned at the intersection of digital transformation and specialized engineering.” Source: RevenueBase Database · checked Aug 31, 2026
19	Hyperlink Infosystem	Strong evidence	London, GB	1,001-5,000	1,240 contacts →
	Strong evidence “Hyperlink InfoSystem is a globally trusted IT consulting and mobile app development company at the forefront of AI-driven development, helping startups, enterprises, and global…” Source: RevenueBase Database · checked Aug 31, 2026
20	BBD	Indirect evidence	London, GB	1,001-5,000	1,220 contacts →
	Indirect evidence “Welcome to BBD – where experience, innovation and software engineering excellence come together.” Source: RevenueBase Database · checked Aug 31, 2026
21	Noesis	Partial evidence	Coimbra, PT	1,001-5,000	1,216 contacts →
	Partial evidence “Noesis is an international tech consulting company with 30 years of experience, delivering solutions to drive digital transformation and support business growth.” Source: RevenueBase Database · checked Aug 31, 2026
22	GMS	Partial evidence	Lisbon, PT	201-500	1,165 contacts →
	Partial evidence “GMS was established in early 2003 to provide strategic, business and IT consulting and changed its name to Maksen in December 2010.” Source: RevenueBase Database · checked Aug 31, 2026
23	accesa.eu	Indirect evidence	Oradea, RO	1,001-5,000	1,048 contacts →
	Indirect evidence “Accesa is a leading technology company headquartered in Cluj-Napoca, with offices in Oradea and 20+ years of experience in turning business challenges into opportunities and…” Source: RevenueBase Database · checked Aug 31, 2026
24	Alpha FMC	Partial evidence	Frankfurt, DE	1,001-5,000	1,030 contacts →
	Partial evidence “Alpha Financial Markets Consulting is a leading global consultancy to the financial services industry.” Source: RevenueBase Database · checked Aug 31, 2026
25	Capitole	Indirect evidence	Marcq-En-Baroeul, FR	1,001-5,000	1,007 contacts →
	Indirect evidence “Who are we?” Source: RevenueBase Database · checked Aug 31, 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: application development 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 application development consulting firms.
Partial evidence: Its own public description names part of application development consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name application development 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 51,926 application development consulting firms worldwide

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Application development consulting firms worldwide at a glance

As of Aug 31, 2026

25.3%Verified-email coverage

9.1%Mobile-number coverage

15.9Average contacts per company

1-10Median size (employees)

2.7%Largest-city concentration · London

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

30,580

11-50

14,619

51-200

4,761

201-500

993

501-1,000

282

1,001-5,000

144

5,001-10,000

10001+

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 application development 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: 46 countries, largest first: the United States, the United Kingdom, Brazil, Germany, Canada, France, Italy, Australia, Spain, Mexico and 36 more. Country and city lists for application development consulting firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “application development 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 application development 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 application development 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, 209,250 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 August 31, 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.

Application development consulting firms by location

183 lists · largest first

Every Application development 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 application development 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 application development consulting firms are there worldwide?

RevenueBase identified 51,926 application development consulting firms worldwide as of August 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 Milton Keynes, tops this list with the largest team on record.

Which country has the most application development consulting firms?

The United States leads with 17,491 companies, followed by the United Kingdom (3,975) and Brazil (3,493). Every application development consulting firms list by country and city is linked on this page.

Which city has the most application development consulting firms?

London leads with 1412 headquartered companies, followed by Sao Paulo (853) and New York (653).

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 209,250 verified decision-maker contacts tracked across these 51,926 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.