Top 10+ Cloud Security Companies in London 2026

Last Updated 24th August 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

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Claim Pending
Founded 2011
Employees 1000+
Hourly Rate < $25
Our Rating 5.0/5 (65 reviews)
Avg. Project Cost GBP 37,917+
Contact No +13097914105
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
Hyperlink InfoSystem is a leading mobile app development company. Their fulfillment and superiority in developing the mobile apps will help you stay ahead of rivals and also to reach higher heights in success. Hyperlink InfoSystem gives creative designs, smooth effects, fully responsive websites for all the mobile resolutions. Hyperlink InfoSystem's key difference is its ability to achieve award-winning quality and innovation while remaining affordable to small startups, or large enterprises doing a great deal of market experimentation and testing.

They always passionate about what they do. They listen, learn and then present. They have masters in each and every field where they work on.
Since 2011, Hyperlink InfoSystem is developing best mobile apps, web apps, games, wearable and much more.
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
mobile app development
web development
wearable app development
ui-ux design
custom software development
internet of things
Gospelware is the best mobile app development company. They join industry insight with experience & intuition to develop user-centered, sustainable mobile & web apps, changing the digital presence of your business. Their way towards their client is not known but a very special which keep us apart from rest of the lot. Their team is masters of their system & experts in their work.
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
mobile app development
web development
ui-ux design
web design
branding
e-commerce development
social media marketing
seo
Their passion for all things digital means that they deliver everything — from software solutions, website development, to mobile tools with associated branding and marketing. They stay ahead of the technology slant so your site will work over a range of modern browsers and handheld devices. They like to work exactly with their clients, but it is producing great work with positive, auditable results that makes them tick.
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 info@3amp.co
mobile app development
web development
wearable app development
iot app development
ui-ux design
web design
Their standout creative captures audiences overall ways and mediums. They have a pool of very skilled sources in various technologies & platforms that can help you. A consecutive integration into these processes allows them to build an efficiency-based performance engine. Their teams are consistently inspired to learn and share. They are driven by enthusiasm, excellence, endurance, and focus. They joy themselves on being a company that codes uniquely.
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
mobile app development
web development
web design
By having a precise understanding of your objectives and drawing on our wealth of experience, together we can achieve your goals. They have always produced best in class service in mobile app development outsourcing advantage. Their passion for what they do every day allow them to steadily increase their skills and to develop creativity and recognition process.
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
mobile app development
web development
ui-ux design
web design
internet of things
content management system
Screenmedia is an award-winning design and development practice at the forefront of digital change. They all love what they do, and that passion drives the amazing quality of their work. They work transparently and carelessly. Honesty is important to their business, and to their relationship with clients, partners, and suppliers. They design, craft and develop them. Innovating ahead of the curve is important to their success.
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
vr app development
ar app development
ai development
big data
blockchain development
They deliver solutions that are robust, elegant, artistic and profitable. They develop a working, functional business powerhouse for your brand that will represent your business in the virtual market in its most imposing way. They help you establish your digital footprint on the web and leave an impression that lasts.
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
mobile app development
web development
ui-ux design
web design
branding
digital strategy
They allow their clients to adopt new technologies with their clients digitally, by consultation, strategy, user experience interface design and build. They are very satisfied with the result and wouldn’t hesitate to work with them on other products again in future. They began the user experience, interface design, usability testing and frontend development. Modular Digital is a good mobile app development company.

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
mobile app development
web development
ui-ux design
They pride themselves on their ability to make excellent, well-informed technical resolutions to take your product to life. They are able to combine your short and long-term strategies with a pragmatic approach to growth, without compromising on quality & performance in everything. They will work tough to develop a solid partnership with you, centering around a shared vision & mutual respect.

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
mobile app development
web development
ui-ux design
web design
e-commerce development
blockchain development
It is a good blockchain app development company. Their company has a great experience working with international clients. Their team can provide either a full development process or development of separate stages. All of their clients work instantly with their professional project managers who ensure that project development runs smoothly and that everything is on track at all project stages.
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
mobile app development
ui-ux design
web design
branding
seo
digital strategy
They pride themselves to produce mobile apps for every platform which will excite interest & engagement amongst your selected public. They have eased enterprises meet their IT needs by setting up for them skilled developers of their in-house specialists. They use each client individually and try to produce exactly what their clients want. They know each & every mobile platform and total leverage their functionalities during app development.

12. 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
mobile app development
web development
custom software development
They are a web and mobile app development company. They work closely with clients at every stage from analysis to deliver to make sure some solution matches their clients' perfect requirements with the ability to scale & adapt in the future. All their projects are conducted using conventional patterns & practices to assure quality & texture. App quality is an initial factor which cannot be achieved without complete dedication.

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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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