Top 10+ Cloud Security Companies in London 2026

Last Updated 27th June 2026 | Category: Top Cloud Services Firms

top cloud security companies london

The List of Top 10+ Cloud Security Companies In London 2026

1. Hyperlink InfoSystem

Not Claimed
Founded 2011
Employees 1000+
Hourly Rate < $25
Our Rating 5.0/5 (65 reviews)
Avg. Project Cost GBP 37,917+
Contact No +13097914105
Email [email protected]
View Profile Visit Website
mobile app development
web development
vr app development
ar app development
unity 3d game development
wearable app development
ui-ux design
web design
internet of things
ai development

2. Gospelware

Not Claimed
Founded 2010
Employees 10 - 49
Hourly Rate N/A
Our Rating 4.6/5 (7 reviews)
Avg. Project Cost GBP 7,583+
Contact No +441916403459
Email [email protected]
View Profile Visit Website
mobile app development
web development
wearable app development
ui-ux design
custom software development
internet of things

3. IDAC Media

Not Claimed
Founded 2011
Employees 2 - 9
Hourly Rate $150 - $199
Our Rating 4.6/5 (7 reviews)
Avg. Project Cost GBP 75,835+
Contact No +441412213898
Email [email protected]
View Profile Visit Website
mobile app development
web development
ui-ux design
web design
branding
e-commerce development
social media marketing
seo

4. Ampersand + Ampersand

Not Claimed
Founded 2011
Employees 10 - 49
Hourly Rate $100 - $149
Our Rating 4.3/5 (8 reviews)
Avg. Project Cost GBP 1,895,887+
Contact No +44 020 7112 7100
Email [email protected]
View Profile Visit Website
mobile app development
web development
wearable app development
iot app development
ui-ux design
web design

5. Vortex Commerce

Not Claimed
Founded 2006
Employees 10 - 49
Hourly Rate $100 - $149
Our Rating 4.6/5 (6 reviews)
Avg. Project Cost GBP 18,958+
Contact No +441138830411
Email [email protected]
View Profile Visit Website
mobile app development
web development
web design

6. Screenmedia

Not Claimed
Founded 2004
Employees 10 - 49
Hourly Rate N/A
Our Rating 4.6/5 (8 reviews)
Avg. Project Cost GBP 75,835+
Contact No +441415523112
Email [email protected]
View Profile Visit Website
mobile app development
web development
ui-ux design
web design
internet of things
content management system

7. Sybite Technologies

Not Claimed
Founded 2010
Employees 10 - 49
Hourly Rate < $25
Our Rating 4.8/5 (6 reviews)
Avg. Project Cost GBP 1,895,887+
Contact No +442081232329
Email [email protected]
View Profile Visit Website
vr app development
ar app development
ai development
big data
blockchain development

8. Modular Digital

Not Claimed
Founded 2011
Employees 2 - 9
Hourly Rate $150 - $199
Our Rating 4.6/5 (6 reviews)
Avg. Project Cost GBP 75,835+
Contact No +441173258050
Email [email protected]
View Profile Visit Website
mobile app development
web development
ui-ux design
web design
branding
digital strategy

9. DabApps

Not Claimed
Founded 2010
Employees 10 - 49
Hourly Rate $100 - $149
Our Rating 4.1/5 (6 reviews)
Avg. Project Cost GBP 18,958+
Contact No +441273208222
Email [email protected]
View Profile Visit Website
mobile app development
web development
ui-ux design

10. Netcore

Not Claimed
Founded N/A
Employees 10 - 49
Hourly Rate $25 - $49
Our Rating 4.3/5 (7 reviews)
Avg. Project Cost GBP 7,583+
Contact No +442038685728
Email [email protected]
View Profile Visit Website
mobile app development
web development
ui-ux design
web design
e-commerce development
blockchain development

11. TechEmpire

Not Claimed
Founded 2012
Employees 10 - 49
Hourly Rate $25 - $49
Our Rating 4.2/5 (7 reviews)
Avg. Project Cost GBP 18,958+
Contact No +441323886963
Email [email protected]
View Profile Visit Website
mobile app development
web development
ui-ux design
web design

12. The Zen Agency

Not Claimed
Founded 1999
Employees 10 - 49
Hourly Rate $150 - $199
Our Rating 4.6/5 (6 reviews)
Avg. Project Cost GBP 3,791,775+
Contact No +441412291333
Email [email protected]
View Profile Visit Website
mobile app development
ui-ux design
web design
branding
seo
digital strategy

13. Audacia

Not Claimed
Founded 2007
Employees 10 - 49
Hourly Rate $100 - $149
Our Rating 4.6/5 (7 reviews)
Avg. Project Cost GBP 1,895,887+
Contact No +441133984199
Email [email protected]
View Profile Visit Website
mobile app development
web development
custom software development

FAQs

How do I find a reliable Cloud Services agency in London for a Cloud Security project?
Start by documenting your Cloud Security project scope, target timeline, and budget ceiling before contacting any Cloud Services agency in London, so every firm you approach is evaluated against the same baseline. Shortlist three to five agencies with verified Cloud Security portfolios and ask each for a structured proposal that addresses your specific requirements rather than a generic capability deck. The agencies that ask the most relevant questions about your Cloud Security goals during the initial call are almost always the ones that deliver the strongest results.
What advantages does London offer as a base for Cloud Security development?
London provides a competitive combination of engineering talent density, cost efficiency, and strong English-language communication skills that make it a practical base for Cloud Security development at scale. The local technology community has grown substantially over the past decade, with active professional associations, vendor certification programs, and Cloud Security user groups that keep practitioners current with industry standards. Government investment in digital infrastructure and higher education has further strengthened the commercial environment for Cloud Services companies in London delivering Cloud Security work to international clients.
What factors drive the total cost of a Cloud Security project at a Cloud Services firm in London?
The largest cost drivers in a Cloud Security project at a Cloud Services firm in London are feature complexity, the seniority mix of the assigned team, the number of third-party system integrations, and the depth of QA and testing coverage required. Regulatory compliance requirements, security auditing, accessibility standards, and custom infrastructure design can each add 20–40% to the base estimate depending on the project domain and target market. A dedicated discovery and scoping phase — typically two to three weeks — surfaces these cost factors early and prevents the budget overruns that commonly emerge mid-delivery when requirements are underspecified at the outset.
Can I filter Cloud Services companies in London specifically for Cloud Security experience in this directory?
Yes — this directory's filter system allows you to narrow the Cloud Services company list in London by specific service area, including Cloud Security specialization, so you only see firms with verified Cloud Security delivery experience in their profile. You can further refine results by minimum project size, team headcount, industry experience, and client review score to match the scale and context of your Cloud Security engagement. Combining the Cloud Security specialization filter with a minimum review threshold of 4.5 or higher is the fastest way to identify a shortlist of credible Cloud Services firms in London worth contacting directly.
How do I assess the true technical depth of a Cloud Services team's Cloud Security knowledge in London?
Assessing genuine Cloud Security technical depth from a Cloud Services team in London requires going beyond portfolio presentations — schedule a structured technical discovery call, present a real Cloud Security challenge from your project context, and evaluate the quality of their proposed solution and architectural reasoning under light pressure. Ask to review anonymized code samples from past Cloud Security builds, or request that a senior Cloud Security engineer walk through a key design decision from a comparable past project and explain why they chose that approach over the alternatives. Published technical writing, open-source Cloud Security contributions, and active participation in Cloud Security community forums are additional evidence of genuine expertise rather than vendor-scripted positioning.
What post-launch services do Cloud Services companies in London offer for Cloud Security growth?
After launching a Cloud Security product, established Cloud Services companies in London typically offer structured retainer services covering performance monitoring, iterative feature development, security patch management, user behavior analytics, and conversion rate optimization. Retainer packages generally range from a part-time maintenance allocation to a full dedicated growth team depending on the scale and velocity of your Cloud Security product roadmap and the pace of planned iteration. A Cloud Services partner in London that stays actively engaged with your Cloud Security product post-launch — contributing to quarterly roadmap planning and analyzing real usage data — consistently delivers greater long-term business value than those who exit at project handover.
Which Cloud Services company in London offers the best value for Cloud Security development on a limited budget?
For budget-constrained Cloud Security development in London, the best value typically comes from established mid-size Cloud Services agencies that combine competitive rates with structured delivery practices and accountability standards you cannot expect from individual freelancers. These firms typically offer Cloud Security development at rates 30–50% below large enterprise agencies while maintaining formal QA processes, dedicated project management, and binding post-launch support obligations. Look specifically for Cloud Services companies in London that offer milestone-based fixed-price contracts for Cloud Security work and can present completed projects within a budget range comparable to your own.

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