Company lists · Data refreshed September 2026

Top 25 Custom software development services rapid turnaround agencies based in the United Kingdom

RevenueBase identified 1,513 company matches for custom software development services rapid turnaround agencies associated with the United Kingdom as of September 2026 and tracks 10,437 professional contacts across them, including 1,912 with verified work emails. London is the largest hub.

This list covers company matches for custom software development services rapid turnaround agencies associated with the 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 21, 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 21, 2026 How this list was built
1,513Companies
10,437Contacts tracked
1,912Verified emails
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The 25 largest custom software development services rapid turnaround agencies based in the United Kingdom

Ranked by team size
Top 25 of 1,513 company matches for custom software development services rapid turnaround agencies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 21, 2026501-1,0001,581 contacts →

Exact match

“We leverage the latest web and mobile technologies to build, grow and support your business.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 21, 2026501-1,000515 contacts →

Exact match

“In 2012, SENLA set out with a vision: to transform people's lives with exceptional software.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Sep 21, 202651-200201 contacts →

Exact match

“Leighton is a software development business that builds high performing teams and develops successful software applications for its customers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 21, 2026201-500132 contacts →

Exact match

“Incorporated in 2014 and headquartered in the UK, Synycs Group is a CMMI Level 4 industry-leading & most reliable software and mobile app development company known for delivering…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20096 contacts →

Exact match

“Xynotech is a provider of IT consulting and software development services that help companies overtake their competition.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchReading, United KingdomHQ recorded Sep 21, 202611-5075 contacts →

Exact match

“Headquartered at Reading, Berkshire in United Kingdom, Bit Wave Solutions enables global businesses to build their future by directing clients’ innovation & customization agenda.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20073 contacts →

Exact match

“Timspark is a software development company/hub that creates custom software solutions to fit clients’ business needs.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchHounslow, United KingdomHQ recorded Sep 21, 202651-20068 contacts →

Exact match

“I-Net Solutions is a global technology partner with strategic hubs in London (UK), Europe, and the MEA region, supported by world-class delivery centres in India.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchBirmingham, United KingdomHQ recorded Sep 21, 202651-20065 contacts →

Exact match

“Blueberry Consultants is a private limited software development company, formed in 1997 by the current Managing Director, Martin Green.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchMilton Keynes, United KingdomHQ recorded Sep 21, 202651-20064 contacts →

Exact match

“Versatile Commerce is an innovative bespoke software development company headquartered in the UK, with offices in the US and India.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchCirencester, United KingdomHQ recorded Sep 21, 202651-20063 contacts →

Exact match

“Codex makes software simple, strategic, and reliable.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchBristol, United KingdomHQ recorded Sep 21, 202651-20061 contacts →

Exact match

“Ghyston is an award-winning UK software company based in Bristol.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchLurgan, United KingdomHQ recorded Sep 21, 202651-20059 contacts →

Exact match

“The best businesses don't buy advantage.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20053 contacts →

Exact match

“Established in 2015, SATVA Softech has carved a distinguished niche in the global technology landscape.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20051 contacts →

Exact match

“Tailored ERP, CRM & SaaS that automates your operations and fuels measurable growth.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20050 contacts →

Exact match

“We provide Software Development, Maintenance and Other Related IT Services, across spectrum, depending on individual client’s needs and dependability on us.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5046 contacts →

Exact match

“There are many Tech Solution companies out there.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20045 contacts →

Exact match

“At SKO Systems, we engineer enterprise-grade software ecosystems designed for the unique, high-stakes realities of the maritime environment.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchStevenage, United KingdomHQ recorded Sep 21, 202651-20045 contacts →

Exact match

“LAYOUTindex is a bespoke technology company that specializes in providing business-critical solutions that enable organizations to leverage technology & forge ahead successfully.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchChalgrove, United KingdomHQ recorded Sep 21, 202611-5044 contacts →

Exact match

“At NewOrbit, we don’t just develop software-we craft tailored, web-based business solutions that empower companies to innovate, grow, and stay ahead of the curve.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchIpswich, United KingdomHQ recorded Sep 21, 202651-20038 contacts →

Exact match

“At enable.services, we are passionate about delivering software solutions that drive results for businesses of all sizes.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchWakefield, United KingdomHQ recorded Sep 21, 202651-20036 contacts →

Exact match

“As experts across new and legacy technologies we make possibilities happen to move business forward.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20036 contacts →

Exact match

“At SAQAYA, we grow businesses by engineering technology that customers love!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchWhitefriars Avenue, United KingdomHQ recorded Sep 21, 202651-20036 contacts →

Exact match

“Whiz Solutions is a dynamic and innovative software development company that specializes in delivering cutting-edge digital solutions to businesses across industries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchManchester, United KingdomHQ recorded Sep 21, 202611-5035 contacts →

Exact match

“Our Software Development Company is a leading provider of innovative and reliable software solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 1,513 custom software development services rapid turnaround agencies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,912 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom software development services rapid turnaround agencies based in the United Kingdom at a glance

As of Sep 21, 2026
18.3%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
31.3%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
1,028
11-50
387
51-200
72
201-500
14
501-1,000
3
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 1,513 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 the United Kingdom whose business descriptions match “custom software development services rapid turnaround agencies” 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 1,912 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 21, 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.

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 “custom software development services rapid turnaround agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom software development services rapid turnaround agencies are there based in the United Kingdom?

RevenueBase identified 1,513 company matches for custom software development services rapid turnaround agencies associated with the 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?

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

Which city has the most custom software development services rapid turnaround agencies?

London leads with 473 company records, followed by Manchester (37) and Birmingham (27).

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 1,912 professional contacts with verified work emails tracked across these 1,513 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 21, 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.