Company lists · Data refreshed November 2026

Top 19 Mobile app developer staffing based in the United Kingdom

RevenueBase identified 179 company matches for mobile app developer staffing associated with the United Kingdom as of November 2026 and tracks 2,310 professional contacts across them, including 214 with verified work emails. London is the largest hub.

This list covers company matches for mobile app developer staffing 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 November 5, 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 Nov 5, 2026 How this list was built
179Companies
2,310Contacts tracked
214Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 19 largest mobile app developer staffing based in the United Kingdom

Ranked by team size
Top 19 of 179 company matches for mobile app developer staffing based in the United Kingdom, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLeeds, United KingdomHQ recorded Nov 5, 202651-20031 contacts →

Exact match

“VentureDK is a fast-growing software development company with 15 years of experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20025 contacts →

Exact match

“We can help you build your dream development team.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Lloyds Knight International brings together the best dedicated iOS, Android, and web app developers, so you can outsource your project and get a top-quality product.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“We're digital innovators with a passion for everything mobile.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchTavistock, United KingdomHQ recorded Nov 5, 202651-20012 contacts →

Exact match

“Upstaff brings over 15 years of software development expertise, with a portfolio of 300+ projects spanning startups, SMBs, and enterprise-grade systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Stakk is the UK's #1 mobile app development company based in London with over 10 years of experience building custom iOS apps, Android apps, and cross-platform mobile applications…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchHarlow, United KingdomHQ recorded Nov 5, 202651-20010 contacts →

Exact match

“TechnoFex is a leading software development company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-508 contacts →

Exact match

“We turn ideas and ambition into mobile apps with millions of happy users.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchCambridge, United KingdomHQ recorded Nov 5, 20261-108 contacts →

Exact match

“Airsource develop apps for iOS and Android from our offices Cambridge, UK.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchBrighton, United KingdomHQ recorded Nov 5, 20261-106 contacts →

Exact match

“A Xamarin/Maui Mobile App Development Agency in Brighton UK.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchAlvechurch, United KingdomHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Exploding Phone is a Birmingham, UK based boutique App Development Studio specialising in bespoke systems for mobile platforms.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchWantage, United KingdomHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Overpass is a mobile app development company based in the UK that actually makes money from its own apps as well as creating money-making apps for clients.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchYork, United KingdomHQ recorded Nov 5, 20261-104 contacts →

Exact match

“We relish building native mobile apps with great user experience and simple effective design.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchManchester, United KingdomHQ recorded Nov 5, 202651-2004 contacts →

Exact match

“We are your mobile app development partner to develop tailored apps across iOS, Android & Cross-platforms.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchLudgershall, United KingdomHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Get a mobile app - That works with your product - And runs on your phone - In the next few days or weeks - Only 2 to 4 hours of your time required - We can do all of the heavy…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-503 contacts →

Exact match

“Our London based mobile app development team have been crafting unique iPhone/iOS and Android applications for the world’s biggest brands and brightest startups for over 7 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchMilton Keynes, United KingdomHQ recorded Nov 5, 202611-503 contacts →

Exact match

“Since 2013 we have been crafting gorgeous Mobile and Web App experiences for some of the biggest brands in the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchLeeds, United KingdomHQ recorded Nov 5, 20261-103 contacts →

Exact match

“We do IT Recruitment.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchPortsmouth, United KingdomHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Native app development specialists with over 10 years experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 19 of 179 mobile app developer staffing based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 214 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Mobile app developer staffing based in the United Kingdom at a glance

As of Nov 5, 2026
9.3%Verified-email coverage
12.9Average contacts per company
1-10Median size (employees)
52.0%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
116
11-50
40
51-200
19
201-500
3

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 179 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 “mobile app developer staffing” 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 214 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.

Mobile app developer staffing by metro

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 “mobile app developer staffing”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mobile app developer staffing are there based in the United Kingdom?

RevenueBase identified 179 company matches for mobile app developer staffing associated with the United Kingdom 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?

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

Which city has the most mobile app developer staffing?

London leads with 93 company records, followed by Manchester (8) and Edinburgh (7).

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 214 professional contacts with verified work emails tracked across these 179 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.

Ready to reach these companies? Verified emails and direct dials for all 179 mobile app developer staffing based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.