Company lists · Data refreshed November 2026

Top 25 Secure software development consulting companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 11,284 companies tracked

RevenueBase identified 11,284 company matches for secure software development consulting companies worldwide as of November 2026 and tracks 106,754 professional contacts across them, including 28,360 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for secure software development 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 5, 2026. Country and city lists for secure software development 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 5, 2026 How this list was built

11,284Companies

106,754Contacts tracked

28,360Verified emails

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The 25 largest secure software development consulting companies worldwide

Ranked by team size

Top 25 of 11,284 company matches for secure software development consulting companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	ELEKS	Exact match	Tallinn, EstoniaHQ recorded Nov 5, 2026	1,001-5,000	1,984 contacts →
	Exact match “ELEKS, a trusted partner for guaranteed software engineering excellence, quality, and transparency every step of the way.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Exadel	Exact match	Walnut Creek, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,915 contacts →
	Exact match “Exadel is a leading global software consulting and development company that looks beyond the code to maximize the technology-driven business impact our partners want to make.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Planit	Exact match	Sydney, AustraliaHQ recorded Nov 5, 2026	1,001-5,000	1,671 contacts →
	Exact match “At Planit, we provide businesses with the vision, precision and independence they need to improve the quality of their software and the way they deliver it.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Site سايت	Exact match	Al Nakheel, Saudi ArabiaHQ recorded Nov 5, 2026	501-1,000	1,514 contacts →
	Exact match “We are established for enriching local content in designing, developing, and operating secure digital computing environments through Saudi talents, by fulfilling our role as a…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Capitole	Exact match	Barcelona, SpainHQ recorded Nov 5, 2026	1,001-5,000	1,170 contacts →
	Exact match “Who are we?” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Checkmarx	Exact match	Paramus, NJ, United StatesHQ recorded Nov 5, 2026	501-1,000	1,079 contacts →
	Exact match “Checkmarx helps the world’s largest enterprises get ahead of application risk without slowing down development.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	MTP Métodos Y Tecnología	Exact match	Madrid, SpainHQ recorded Nov 5, 2026	501-1,000	732 contacts →
	Exact match “Consultora especializada en servicios de Aseguramiento de la Calidad del Software dirigidos a controlar y mejorar los costes, plazos y calidad del ciclo de vida de los productos…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Intergrupo	Exact match	Sabaneta, ColombiaHQ recorded Nov 5, 2026	1,001-5,000	704 contacts →
	Exact match “Established in 1995, InterGrupo is one of Latin America's leading IT Consulting Services Provider.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Keeggo	Exact match	São Paulo, BrazilHQ recorded Nov 5, 2026	501-1,000	640 contacts →
	Exact match “Mais do que uma consultoria de tecnologia, a keeggo se destaca como uma organização com mais de 30 anos de experiência que provoca empresas a subirem a régua do mercado através do…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	TTC Global	Exact match	Auckland, New ZealandHQ recorded Nov 5, 2026	201-500	576 contacts →
	Exact match “TTC Global, formerly The Testing Consultancy, is a leading software assurance and testing services provider.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Mentormate	Exact match	Minneapolis, United StatesHQ recorded Nov 5, 2026	1,001-5,000	522 contacts →
	Exact match “MentorMate is now Tieto!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Codecentric AG	Exact match	Solingen, GermanyHQ recorded Nov 5, 2026	501-1,000	498 contacts →
	Exact match “Seit zwei Dekaden entwickelt die codecentric AG moderne, individuelle Software.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	S3k S.P.A. Security Of The Third Millennium	Exact match	Rome, ItalyHQ recorded Nov 5, 2026	501-1,000	461 contacts →
	Exact match “Our vision?” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Zenika	Exact match	Paris, FranceHQ recorded Nov 5, 2026	501-1,000	443 contacts →
	Exact match “Zenika is an IT consulting firm with 550 employees that helps companies with their digital transformation.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	DEVON	Exact match	Delft, NetherlandsHQ recorded Nov 5, 2026	201-500	422 contacts →
	Exact match “DevOn: Your Digital Transformation Partner DevOn empowers enterprises to thrive in the digital age.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Fortech	Exact match	Cluj-napoca, RomaniaHQ recorded Nov 5, 2026	1,001-5,000	397 contacts →
	Exact match “Our values guide us in every decision we make, and we aim to become a reliable tech partner for all our clients, from small & medium-sized to blue-chip companies in Europe and the…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Esec Forte Technologies	Exact match	Gurgaon, IndiaHQ recorded Nov 5, 2026	201-500	385 contacts →
	Exact match “eSec Forte® Technologies is a CMMi Level 3 certified Global Consulting and IT Security Services company with offerings across Cloud Security, Cyber Forensics, Malware Detection…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	QULIX	Exact match	Wrocław, PolandHQ recorded Nov 5, 2026	201-500	367 contacts →
	Exact match “Qulix is an international software development, testing and consultancy company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Edvantis	Exact match	Rzeszów, PolandHQ recorded Nov 5, 2026	201-500	357 contacts →
	Exact match “Edvantis is a Data, AI & Software Engineering Partner that turns ideas into systems your business can rely on.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Cts, INC	Exact match	Birmingham, NC, United StatesHQ recorded Nov 5, 2026	201-500	345 contacts →
	Exact match “Since 1993, CTS has provided solutions to enterprise, mid-market, and emerging companies across a variety of industries, including energy and utilities, financial services…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Foothill Technology Solutions, LLC	Exact match	Irvine, United StatesHQ recorded Nov 5, 2026	201-500	337 contacts →
	Exact match “Foothill Technology Solutions is a Software development company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Advithri Technologies LLC	Exact match	Frisco, TX, United StatesHQ recorded Nov 5, 2026	201-500	335 contacts →
	Exact match “Advithri Technologies is a focused product development, software services and technology consulting company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Panel Sistemas Informaticos	Exact match	Madrid, SpainHQ recorded Nov 5, 2026	201-500	321 contacts →
	Exact match “Panel Systems is a technology company specialized in software development, software quality assurance, and IT services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Shinetech Software INC	Exact match	New York, United StatesHQ recorded Nov 5, 2026	501-1,000	317 contacts →
	Exact match “Shinetech helps CTOs and engineering leaders build, modernize, and scale business-critical software.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Enosis Solutions	Exact match	Dhaka, BangladeshHQ recorded Nov 5, 2026	201-500	296 contacts →
	Exact match “Enosis is a premier provider of software development and testing services.” Recorded in the RevenueBase company graph · Nov 5, 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 “secure software development 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 11,284 secure software development consulting companies worldwide

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Secure software development consulting companies worldwide at a glance

As of Nov 5, 2026

26.6%Verified-email coverage

9.5Average contacts per company

1-10Median size (employees)

2.0%Largest-city concentration · London

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

7,166

11-50

3,018

51-200

829

201-500

150

501-1,000

1,001-5,000

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 secure software development consulting companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “secure software development 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 28,360 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 5, 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.

Secure software development consulting companies by location

82 lists · largest first

Every Secure software development 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 “secure software development consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many secure software development consulting companies are there worldwide?

RevenueBase identified 11,284 company matches for secure software development 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?

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

Which country has the most secure software development consulting companies?

The United States leads with 1,961 companies, followed by India (989) and the United Kingdom (622). Every secure software development consulting companies list by country and city is linked on this page.

Which city has the most secure software development consulting companies?

London leads with 223 company records, followed by Bangalore (98) and Sao Paulo (97).

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 28,360 professional contacts with verified work emails tracked across these 11,284 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 5, 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.