Are you looking for a reliable staff augmentation service in the United Kingdom to fuel your business expansion? We have evaluated client feedback and case studies to compile our directory of the best providers in the region — from Shoreditch, Leeds, and Bristol to the heart of London and Birmingham. Filter by your preferred city or other factors like pricing, team size, and budgets to kickstart your search. 

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United Kingdom × Delivery & Takeaway × Sort by: Organic Rankings ×Clear Filters
  • Product Teams On Demand

    Right Tail provides a high-performance Product Software Development and IT Staff Augmentation team built for speed, precision, and outcomes. We partner with startups, scale-ups, and enterprise technology companies to design, build, and scale world-class digital products...

    Top Services:

    • Staff Augmentation
    • Software Development
    • Mobile App Development
    • AI Development
    • Blockchain
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    250 - 499
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    14 Projects Listed

    Right Tail Services

    • Staff Augmentation
    • Software Development
    • Mobile App Development
    • AI Development
    • Blockchain
    • Software Testing
    • Web Design
    • Web Development
    • UI/UX Design
    • Product Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Chia
    • Permuto Capital
    • Albin AI
    • Pent AI
    • Saudi Aramco
    Data sourced from the agency's DesignRush profile

    Right Tail Reviews & Testimonials

    • Mansoor Khan
      Mansoor Khan Software Engineer at Kavtech Sol
      5.0★

      Software Development Review from Mansoor Khan

      I am very impressed with the software development services provided by this company. Their team is technically proficient and delivered a high-quality, scalable product that met all our requirements. The code is clean, and the final result exceeded our expectations. Highly recommended for any complex development needs.

    • John Fitzpatrick
      John Fitzpatrick Global Capital Procurement Excellence Leader at The Chemours Company
      5.0★

      Web Design Review from John Fitzpatrick

      Right Tail delivered a professional and visually appealing website that aligned perfectly with our brand and business goals. Their team focused on modern design, responsive layouts, and smooth user navigation. Communication throughout the project was clear, and they remained responsive to feedback. The final website performs well across both desktop and mobile devices. Overall, Right Tail provided a reliable and high-quality web design experience.

    • Gohar Asadullah
      Gohar Asadullah Technical Executive at AMR logistics
      5.0★

      Software Testing Review from Gohar Asadullah

      Right Tail Corp built internal software development tools to automate our enterprise operations, and the experience was outstanding. Their team delivered efficient, well-structured solutions that significantly streamlined our processes. The quality of work, communication, and professionalism throughout the project was exceptional. Highly recommended for any company looking for reliable development partners.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Premium Mobile App Development and AI Solutions

    We work with Startups and Businesses with enterprising new ideas. Delivering Premium Mobile app development and AI Powered Software solutions. Our agile development model ensures speed of delivery and scalability, while our AI-powered solutions enhance functionality and user experience...

    Top Services:

    • Mobile App Development
    • AI Development
    • Staff Augmentation
    • Software Development
    • Wearables
    • Show more
    Location
    Chichester, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    86 Projects Listed

    WDI Services

    • Mobile App Development
    • AI Development
    • Staff Augmentation
    • Software Development
    • Wearables
    • IoT
    • Web Development
    • UI/UX Design
    • DevOps Consulting
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • David Costlow
    • Dale Foster
    • Rohan Raut
    • Alex Scalia
    • Sherina Rathore
    • Paul Davys
    • Zachary Lynch
    • Anand Mehrotra - Sattva Connect
    • Vikas Dixit - Angel Broking
    • Ruchika Karla - Accessibily
    Data sourced from the agency's DesignRush profile

    WDI Reviews & Testimonials

    • Konrad Korobowicz
      Konrad Korobowicz Founding Partner at Anava Capital
      5.0★

      Mobile App Development Review from Konrad Korobowicz

      Thanks to Wdi's expertise and dedication, the music app achieved a 400% increase in downloads within the first month of launch, demonstrating significant progress and success.

    • Abdelrahman ALMULLA
      Abdelrahman ALMULLA Co-Founder at techArabia
      5.0★

      Mobile App Development Review from Abdelrahman ALMULLA

      wdi took the vision we had and turned it into something even better. They built this incredibly detailed app that lets users filter hotels based on things like airport transfers, car services, or other specific amenities. Travelers can also quickly spot deals or limited-time offers with just a glance.One of the coolest parts is how the app keeps guests updated when theyre checked into a hotel - whether it's on-site events or nearby activities, theyll get notifications straight to their phone. The feedback system they added is a game-changer. Guests can send questions or share thoughts right from their rooms, and they get notified the moment theres a response.

    • Aaron Birkby
      Aaron Birkby CEO & Co-Founder at Tribe Global Ventures
      5.0★

      Mobile App Development Review from Aaron Birkby

      We had many very clear outcomes and timelines based on our needs that were identified before the project began. They provided regular updates and progress reports via email and virtual meetings throughout the project. Typically in two-week sprints.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Venture Infrastructure for Scalable Value Creation

    SoftTeam is an international IT services and talent-augmentation company operating across locations such as Ukraine, Estonia, Poland, Austria and the United Kingdom. The firm provides models such as IT staff augmentation, dedicated teams and out-staffing to support businesses across industries including...

    Top Services:

    • IT Services
    • Staff Augmentation
    • Software Development
    • Web Development
    • Mobile App Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed

    SoftTeam Services

    • IT Services
    • Staff Augmentation
    • Software Development
    • Web Development
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Sport Life
    • DOBROBUT
    • FINANCIAL ADVISOR
    • LUKOIL
    • SPORTEQUIP
    • FAST PACK
    • DOBROGARD
    • Institute of cell therapy
    • SUPERLUDI
    Data sourced from the agency's DesignRush profile

    SoftTeam Reviews & Testimonials

    • Jeremy DELREY
      Jeremy DELREY CTO at A-Pharm
      5.0★

      eCommerce Development Review from Jeremy DELREY

      We decided to create an Online shop for selling medicines. So we started with negotiations of the concept and the collection of the requirements. Then team provided us with the technical description of the store and a few mockups of it. After approving everything they start creating a solution.I think that we're about 10-12 people in the team who worked with us. We launched shop and receiving profit from it, I think that's the best outcome.

    • Hélène Augemont
      Hélène Augemont Head of client support at Perfect Health
      5.0★

      iPhone Review from Hélène Augemont

      We decided to develop a mobile application for our customers.Firstly we Googled different companies and then after the communicating with 7 different companies, we decided to work with sst. The main request from our company was to create the best user interface and functionality. Results came immediately, I am as a head of client support saw results more than other departments. Thousand positive feedback from the customers regarding the application and how it works.

    • Victor R
      Victor R Head of Marketing at LeadHealth
      5.0★

      Web Development Review from Victor R

      We had a problem with a tremendous corporate website, which was very bad and not working. So we decided to create a new corporate website. I have asked a few marketing specialists to give us a contract of good It companies, also find good reviews about SST. As a result, we finally have a fantastic, well-designed, and working website. Also, the traffic of new customers increased by 200%. Also, SST has a suitable methodology for providing the project results in real-time.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Empowering Businesses with Custom App and Software Solutions

    iQlance is a leading web &mobile app development company with a strong presence in Dallas, USA. With extensive experience in crafting and deploying innovative mobile applications and software, we focus on creating customer-centric product designs that deliver seamless user experience...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • Web Development
    • SEO
    • Show more
    Location
    Harrow, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    21 Projects Listed

    iQlance Solutions Services

    • Mobile App Development
    • Software Development
    • AI Development
    • Web Development
    • SEO
    • IoT
    • Staff Augmentation
    • IT Services
    • ERP Consulting
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • VRV
    • Afghan Smart
    • Workout Trainers
    • Singapore Taxi
    • Foxx Legacy
    • Dollar Drive
    • Affordable Homecare
    • App The Pardons
    • DOTUS CHAT
    • BUDTENDER
    Data sourced from the agency's DesignRush profile

    iQlance Solutions Reviews & Testimonials

    • Dubie Bacino
      Dubie Bacino Founder | Social Media Strategist at Travel On Skill
      5.0★

      Mobile App Development Review from Dubie Bacino

      iQlance was a great team to work with. They were able to meet our timeline. They are great at technology, they know what they are doing. It has been a great experience overall. I highly recommend iQlance to the people looking for overseas company. They can handle things professionally, meet the deadlines and understand requirements. I actually got a chance to visit iQlance team in person; their knowledge of technology and their personalities were great. Thank you iQlance for the hardwork, we look forward to work with you on our next project.

    • Darcy McQuaid
      Darcy McQuaid Co-founder & Chief Operating Officer at Beachs' Development Group
      5.0★

      Project Management Review from Darcy McQuaid

      The work IQ Lance has done for us has been absolutely phenomenal, meeting all deadlines with exceptional quality. Over the past year and a half, the collaboration with Crunal and IQ Lance has been outstanding. They were brought on board as our technical partner to handle the development side of our projects. Throughout this period, they have met all their deadlines, and the staff has been extremely friendly. The quality of the final product has been exactly as we envisioned and desired. Crunal, specifically as our project manager, has gone above and beyond. He has been incredible, acting as a translator between our business objectives and the technical team at IQ Lance. His efforts have been crucial in ensuring that our goals are clearly communicated and effectively implemented. What I appreciate the most about IQ Lance is their ability to meet deadlines and deliver high-quality work. The staff's friendliness and Crunal's exceptional project management skills have been invaluable to our success.

    • Norman Knauer
      Norman Knauer PM / Director at Project C Inc
      5.0★

      Mobile App Development Review from Norman Knauer

      Working with iQlance was a great experience, from designing the solution through the development stages and rolling it out, iQlance delivered a top-of-class experience and product.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Delivering On Promises

    We have been around for the last 23 years offering AI-driven solutions, Custom Mobile App Development, Tailored Software Solutions, and Enterprise Web Solutions catering to clients' needs. We Care for your Success -that is our reason to exist. Let's Talk about your dreams and we will deliver!...

    Top Services:

    • Mobile App Development
    • AI Development
    • Web Development
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Bingham, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    28 Projects Listed

    Fullestop Services

    • Mobile App Development
    • AI Development
    • Web Development
    • Software Development
    • eCommerce Development
    • Web Design
    • Staff Augmentation
    • Big Data Analytics
    • Managed Services
    • SEO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Adidas
    • Volkswagen
    • Unilever
    • Skoda
    • British Council
    • Sony Pictures
    • Timex UK
    • Fair And Handsome
    • Cinepolis
    • NDTV Goodtimes
    Data sourced from the agency's DesignRush profile

    Fullestop Reviews & Testimonials

    • Cade Cannon
      Cade Cannon Director of IT at Cannon Companies
      5.0★

      Web App Review from Cade Cannon

      We engaged FULLeSTOP to build a custom dispatch and risk management platform from the ground up, and what started as an incredibly complex 18-month build has evolved into a thriving, ongoing partnership. The business outcomes have been profound. The platform unified seven distinct service lines into a single digital ecosystem, eliminating manual tracking for over 300 staff, 50 crews, and 500 assets daily, while centralizing safety compliance for over 100 subcontractors. It completely transformed our workflow and even won a 2025 innovation award across our investment company's portfolio. What truly sets FULLeSTOP apart is their high-level architectural consulting and continued executive investment. We initially approached them with a specific tech stack and low-code solutions in mind. Instead of simply taking the order, they expertly guided us in a different direction, backing their advice with strong evidence to architect a custom solution perfectly aligned with our enterprise needs. Their agility remains unmatched; they dynamically scale their development staff to hit critical deadlines and fully embrace our Agile/Scrum methodology. Furthermore, it is incredibly rare to find a vendor whose COO actively participates in project calls to personally ensure long-term success. Now 36 months live, FULLeSTOP continues to provide reliable, ongoing support and continuous feature deployments, proving themselves not just as a vendor, but as a deeply invested, permanent extension of our IT team.

    • Ryan Netley
      Ryan Netley HGV Class 2 Driver at Platinum Transport Solutions Ltd
      5.0★

      Mobile App Development Review from Ryan Netley

      Partnering with Fullestop has been an exceptional experience. Their expertise and innovative approach made the entire process smooth and stress-free. Whether building from scratch or upgrading an existing system, they truly listen and deliver solutions that fit perfectly. If you want a team that cares about your success, Fullestop is the right choice!

    • Gergo Vari
      Gergo Vari Founder at Lensa
      5.0★

      Software Development Review from Gergo Vari

      Partnering with Fullestop for custom software development has been an outstanding experience. Their team took the time to truly understand my business goals and delivered a solution that exceeded expectations. The software is intuitive, reliable, and tailored perfectly to our operations. From seamless communication to on-time delivery, every step of the process was handled with care and professionalism. What stood out most was their ongoing support and dedication to ensuring the software's success even after launch. Great work.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Revolutionizing the SaaS Experience.

    Welcome to AppsNative SaaS Lab, We're not just another tech company; we are your partners in digital transformation. Our cutting-edge SaaS solutions are designed to elevate your business to new heights, streamlining operations, boosting productivity, and driving growth...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • VR/AR
    • Staff Augmentation
    • Show more
    Location
    Worksop, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    11 Projects Listed

    AppsNative SaaS Lab Services

    • Web Development
    • Mobile App Development
    • Software Development
    • VR/AR
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Star Industrial Specialties LLC
    • Asia Motors
    • Merch Tech
    • Markvert
    • Kafkaziyan Carpets
    • Virtual Triage
    • Affinity Digital
    • BuildMax
    • Myk AutoTrader Japan
    • Medvert
    Data sourced from the agency's DesignRush profile

    AppsNative SaaS Lab Reviews & Testimonials

    • Clark Stacey
      Clark Stacey Member Board of Directors at WildWorks
      5.0★

      UX Strategy Review from Clark Stacey

      I was impressed with AppsNative ability to think creatively about a highly technical problem. Through reliable communication and clear explanations, AppsNative simplified an unusually complex development project. The agency blended strong technical capabilities with fresh, innovative design skills.

    • Nicholas Miller
      Nicholas Miller Computational linguist | Software developer | Data engineer | Educator at MBTA
      5.0★

      Mobile App Development Review from Nicholas Miller

      We engaged AppsNative to develop our website and mobile application. The agency completed the initial phases of the project with exceptional project management. We were pleased with its meticulous project management, timely delivery, and prompt resolution of queries. AppsNative communication was excellent, keeping us fully informed and up-to-date throughout the process. The agency's high-quality work and commitment to excellence impressed us.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Technical partner in custom software development

    We are empowering people to bring innovative ideas into life...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • Web Development
    • Software Testing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    17 Projects Listed

    KeyToTech Services

    • Mobile App Development
    • Software Development
    • AI Development
    • Web Development
    • Software Testing
    • UI/UX Design
    • Staff Augmentation
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Meest Express
    • Tiplr
    • Drugstars
    • DonorSee
    • XHabit
    • Ya Tut
    • Splash
    • CyclingHero
    • TicTicBoom
    • PolicyIQ
    Data sourced from the agency's DesignRush profile
  • Innolab AI builds revenue engines, not just software. Jane creates pipeline. Luna closes it.

    Innolab AI builds AI systems that sell for you.Jane replaces SDR teams with automated, hyper-personalized outbound.Luna calls and books meetings 24/7 with human-like conversations.We help B2B leaders generate pipeline, cut admin time, and scale revenue without chaos...

    Top Services:

    • AI Development
    • Mobile App Development
    • Web Development
    • Software Testing
    • Blockchain
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $59/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    2 Projects Listed

    Innolab Services

    • AI Development
    • Mobile App Development
    • Web Development
    • Software Testing
    • Blockchain
    • Staff Augmentation
    • UI/UX Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Flonest
    • Dollar Shave Club
    • Buddy Lee Jump ropes
    Data sourced from the agency's DesignRush profile

    Innolab Reviews & Testimonials

    • Buddy Lee
      Buddy Lee CEO at Buddy Lee Jump Ropes
      5.0★

      B2C Apps Review from Buddy Lee

      Innolab delivered exactly what we needed a high quality, AI powered jump training app with realtime feedback and sleek design. The team was professional, collaborative, and hit every milestone on time. Highly recommend them for any innovative app development.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Globally Recognized Digital and Engineering Solutions Partner.

    Named Best AI Company and Software Development Company by The Netty Awards, Opinov8 is a global technology firm with development hubs across the United States, Europe, and Egypt...

    Top Services:

    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Web Development
    • Big Data Analytics
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    250 - 499
    Average Hourly Rate
    $42/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    3 Projects Listed

    Opinov8 Services

    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Web Development
    • Big Data Analytics
    • Staff Augmentation
    • Cloud Consulting
    • DevOps Consulting
    • IT Services
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Renault
    • WELD Health
    • Hastee
    • Instamotion
    • HR DataHub
    • Beacon
    • United Language Group
    • German Society for International Cooperation
    Data sourced from the agency's DesignRush profile

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