Company lists · Data refreshed September 2026

Top 25 Software contractors based in Belfast, United Kingdom

Name: Software contractors based in Belfast, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 57 companies tracked

RevenueBase identified 57 company matches for software contractors associated with Belfast, United Kingdom as of September 2026 and tracks 1,190 professional contacts across them, including 661 with verified work emails. Across the United Kingdom, London is the largest hub for this category (3,856 companies); Belfast has 57.

This list covers company matches for software contractors associated with Belfast, United Kingdom, 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 September 6, 2026.

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 Sep 6, 2026 How this list was built

57Companies

1,190Contacts tracked

661Verified emails

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The 25 largest software contractors based in Belfast, United Kingdom

Ranked by team size

Top 25 of 57 company matches for software contractors based in Belfast, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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	Liberty IT	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	501-1,000	778 contacts →
	Exact match “We’re a bunch of inventors, problem solvers, business brains and tech transformers.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2	Dawson Andrews	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	11-50	44 contacts →
	Exact match “We design, engineer and support software for large enterprises.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3	Gradient Edge	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	1-10	28 contacts →
	Exact match “We develop products and provide expert consulting services to enable modern digital commerce and data-driven experiences.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4	Scaffold Digital	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	11-50	21 contacts →
	Exact match “Scaffold Digital is a leading Software Company headquartered in Northern Ireland.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5	Hypersync LLC	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	51-200	20 contacts →
	Exact match “Hypersync is a leading Managed Services provider of IT services and solutions to clients worldwide.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6	The House Of Code	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	11-50	15 contacts →
	Exact match “Mobile app development experts that deliver high-quality Android, iOS, and web applications.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7	Precept IT	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	11-50	14 contacts →
	Exact match “Precept IT is an IT services company with offices in Belfast,London & Dublin operating since 2002.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8	Magna Software	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	1-10	11 contacts →
	Exact match “A collective of brilliant and dedicated minds providing next-generation digital services and consulting.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9	Banjo Tech	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	11-50	11 contacts →
	Exact match “Banjo Tech Ltd is a global leader in IT solutions, empowering businesses with innovative digital transformation services.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10	EOS Systems Limited	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	11-50	9 contacts →
	Exact match “Since its inception in 2002, our company has stood at the forefront of the IT service industry, delivering unparalleled solutions to a diverse clientele spanning the private…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11	Galvia Digital	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	11-50	9 contacts →
	Exact match “We help businesses modernize, innovate, and scale with custom software development, IoT solutions, and digital transformation.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12	Yarra Software	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	11-50	6 contacts →
	Exact match “Yarra Software Ltd is a Northern Ireland based software development company, whose primary objective is the delivery of quality software solutions and related support services.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13	Graphical Data LTD	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	11-50	4 contacts →
	Exact match “Graphical Data are a software development company who specialise in the Broadcast and Telecom sector.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14	Default	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	1-10	3 contacts →
	Exact match “At Default, we specialise in digital transformation.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15	Flint Studios LTD	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	11-50	3 contacts →
	Exact match “Flint Studios is an award-winning full-service agency providing Magento, Kentico, Umbraco and bespoke solutions backed up with Google Partner accreditation, exceptional customer…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16	Output Digital LTD	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17	Elixsr LTD	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	1-10	2 contacts →
	Exact match “We create unique and beautiful products for the world to enjoy.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18	Inico Digital	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	1-10	2 contacts →
	Exact match “Going online should never be a compromise We design online solutions that work We always start by focusing on what you have, what you can do and where you want to go.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19	Novosco	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	51-200	2 contacts →
	Exact match “Novosco is a trusted provider of cloud solutions, managed services and consulting.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20	Bouncy Square	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	1-10	2 contacts →
	Exact match “At Bouncy Square we design bespoke software solutions that empower businesses to work smarter, not harder.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21	Splendid Technology Services Limited	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	11-50	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22	Redgrove Computing Limited	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match “Redgrove Computing provides expert software engineering, consultancy, and development services to global enterprises and technology focused companies requiring well designed…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23	Atrom Limited	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match “At Atrom, we work alongside our clients to deliver digital technology solutions that deliver real organisational change by providing actionable insights and experienced…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24	NI APP Developers Limited	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match “Disruptive software and mobile app development company specialising in big data, AI / ML / Deep Learning, IoT, AWS STACK with emphasis in ethical computing, medical and sporting…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25	Digital Steam LTD	Exact match	Belfast, United KingdomHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match “Digital Steam Ltd is an online consultancy and development provider based in Northern Ireland.” Recorded in the RevenueBase company graph · Sep 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 “software contractors”. 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 57 software contractors based in Belfast, United Kingdom

See the full list, filter by size, metro and specialty, and access 661 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Software contractors based in Belfast, United Kingdom at a glance

As of Sep 6, 2026

55.5%Verified-email coverage

20.9Average contacts per company

1-10Median size (employees)

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured across the whole United Kingdom list rather than for Belfast, so it is reported there. Company counts and contact totals on this page are exact for Belfast, over 57 companies.

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.
What qualifies: Company records associated with Belfast, United Kingdom whose business descriptions match “software contractors” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 661 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 September 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.

Software contractors by metro in the United Kingdom

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 “software contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software contractors are there based in Belfast, United Kingdom?

RevenueBase identified 57 company matches for software contractors associated with Belfast, United Kingdom as of September 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?

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

Which city in the United Kingdom has the most software contractors?

London leads the United Kingdom with 3,856 company records, followed by Manchester (284) and Birmingham (185). Belfast has 57.

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 661 professional contacts with verified work emails tracked across these 57 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 September 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.