Browse through the most reputable product design companies in the United Kingdom that use the latest design tools to create innovative and user-centric products. Find the right agency partner for your project based on portfolios, reviews, awards, cost, top talent and more.
Best United Kingdom Product Design Firm Rankings
6 Companies-Rankings updated: September 10, 2026
DesignRush evaluates each agency using expert assessment and client feedback to inform your choices. Some featured agencies have paid placements.
Award WinnerRecipient of a Best Design Award for outstanding work.
Dreams Have No Limits In A Digital World
Why not try some top quality UK delivery. Zudu is an award-winning, industry-leading, software development agency based in London and Dundee. Our specialist team create jaw-dropping digital experiences and develop successful products...
Top Services:
Mobile App Development
Web Development
Software Development
UI/UX Design
IoT
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Location
Dundee, United Kingdom
Number of Employees
Under 49
Average Hourly Rate
$50/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
20 Projects Listed
Zudu Services
Mobile App Development
Web Development
Software Development
UI/UX Design
IoT
Product Design
Digital Services
SEO
PPC
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
NHS
Asahi
Weir
Wood
Autins
Aviagen
Scottish Social Services Council
Restructa
LAT Water
University of Dundee
Data sourced from the agency's DesignRush profile
Zudu Reviews & Testimonials
Scott Taylor
Training and Development Instructor at Wiltshire and Swindon Fire Authority
5.0★
Web Development Review from Scott Taylor
Zudu provided me with a bespoke app for our fire safety business. It was a simple, clear and straight forward process which was completed quickly.
I intend on using them further!
James Cadwaladr
Co-Founder at Invive Resourcing
5.0★
Product Design Review from James Cadwaladr
I have been extremely impressed with Zudu’s product development, ongoing and almost immediate support at all times and also genuine understanding and commerciality of both Rik and James which has meant being able to easily translate concepts into product. Excellent UX, UI and Customer support. We look forward to a long and fruitful relationship.
Danny Kelly
Harm Reduction Manager at Hillcrest Futures (Previously Cair Scotland)
5.0★
Web Development Review from Danny Kelly
Zudu supported our organisation to develop a web app to benefit local staff working with people who use substances. Zudu went above and beyond to understand the concept by speaking with staff and visiting our service to see where the app would have the most impact. It was clear Zudu were motivated and passionate about what they do and so for us were the obvious choice for this project.
Reviews verified by DesignRush and sourced from the agency's profile
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Smallfry is a strategic product design consultancy for businesses looking to accelerate growth through design. Offering an end-to-end service across design, strategy, research, and engineering, we create human-centred products and services that transform customer experiences and drive measurable business...
Top Services:
Product Design
Package Design
Market Research
Location
Wolston, United Kingdom
Number of Employees
Under 49
Average Hourly Rate
$140/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
4 Projects Listed
Smallfry Services
Product Design
Package Design
Market Research
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Haier
Hoover
Perrigo
Boots
Joby
Wordpay
Marks & Spencers
BIC
Shark
Nidec
Data sourced from the agency's DesignRush profile
Smallfry Reviews & Testimonials
Helen Doyle
Review from Google
5.0★
Helen Doyle's Review Sourced from Google
Working with the team at Smallfry has been a pleasure. Steve, James and Ella have been very professional and helpful, and their expertise is greatly appreciated. They have all been key in driving forwards and supporting what was just a simple idea in the beginning. Their knowledge and competence is evident at every stage of the process.
Magdalena Karlikowska
Review from Google
5.0★
Magdalena Karlikowska's Review Sourced from Google
We collaborated with Smallfry on the concept design for our rapid infectious disease diagnostic device, and had a genuinely positive experience throughout.
What really stood out was their openness to feedback and willingness to engage in ongoing dialogue. They maintained a collaborative, two-way relationship throughout; listening carefully to our needs, incorporating input, and iterating thoughtfully. Their flexibility and responsiveness made the entire process feel truly co-creative.
They also went above and beyond what was expected, delivering not only high-quality work but fresh ideas and creative angles that added real value to our project. Their energy, professionalism, and problem-solving spirit made them a pleasure to work with.
Smallfry's input has helped shape a strong, user-focused foundation for our end product. Would definitely recommend them to anyone looking for creative, hands-on industrial design support, especially if you value collaboration and a can-do attitude.
James Kerman
Review from Google
5.0★
James Kerman's Review Sourced from Google
The team at Smallfry was instrumental in helping me bring my product to life. Their consultative approach ensured that they fully understood the brief and came up with design solutions that set us firmly on a path to a final prototype, with a thorough testing phase providing critical insights along the way. I would not hesitate to recommend Smallfry to any entrepreneur about to embark on a product design journey.
Reviews verified by DesignRush and sourced from the agency's profile
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Award Winning Industrial Design and Engineering Studio
Realise works with business leaders and entrepreneurial change-makers bring new products to launch, no matter where in the product development cycle, adding value with a genuine drive towards sustainable innovation within Design...
Top Services:
Product Design
Design Services
Package Design
Wearables
UI/UX Design
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Location
Bristol, United Kingdom
Number of Employees
Under 49
Average Hourly Rate
$175/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
7 Projects Listed
Realise Services
Product Design
Design Services
Package Design
Wearables
UI/UX Design
Market Research
IoT
VR/AR
Creative Services
Branding
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Earswitch
Fujifilm
HEDKAYSE
AIRHEAD
SRT MARINE
OORT
AB Power
Lumenate
Radius Windshields
NHS
Data sourced from the agency's DesignRush profile
Realise Reviews & Testimonials
Harry Fisher
Review from Google
5.0★
Harry Fisher's Review Sourced from Google
We worked with Realise to create a simple but technical, branded guide for accessible EV charging. Great to work with throughout; particularly highlighting Callum’s enthusiasm, attention to detail and collaborative approach, that kept us all on track and on budget, especially with some unexpected delays and scope changes our side!
Ryan Davies
Review from Google
5.0★
Ryan Davies's Review Sourced from Google
Realise Design have been a fantastic team to work with over the last year. A brilliant group of industrial designers who helped us achieve a very successful launch of our brand and product (RAD Shock-mount). We couldn't be more proud of our product and grateful to the whole team!
Meg l d
Review from Google
5.0★
Meg l d's Review Sourced from Google
Working with Realise Design has been such a great experience. As someone who is in charge of creating content for our brand, Radius Windshields - Realise (Pippa & Charles particularly) helped me massively by sending me any updates, drawings and photos for me to use. A whole day was organised so I could stage photos and film of the design process... which was SO incredibly helpful for building on our brand. I couldn't recommend them enough! From the designs to branding, they followed through with making sure all our needs were met!
Reviews verified by DesignRush and sourced from the agency's profile
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Tana Labs is a leading Edinburgh-based product design consultancy specializing in hardware, industrial design, and electronics engineering. We deliver end-to-end solutions from concept and prototyping to manufacturing, combining creativity, technical expertise, and user-centered design to bring innovative...
Top Services:
Product Design
Location
Edinburgh, United Kingdom
Number of Employees
Under 49
Average Hourly Rate
$185/hr
Minimal Budget
$10,000 - $25,000
Tana Labs Services
Product Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Empowering Businesses with AI & Custom Development
Phenologix helps startups, SMBs, and enterprises build scalable software, automate operations, and accelerate digital transformation. With a skilled engineering team and over 14 years of experience, we deliver AI, automation, and custom software solutions that improve efficiency and reduce manual work. Our...
Top Services:
AI Development
Software Development
Staff Augmentation
Web Development
eCommerce Development
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Location
Coulsdon, United Kingdom
Number of Employees
50 - 99
Average Hourly Rate
$25/hr
Minimal Budget
$10,000 - $25,000
Phenologix Services
AI Development
Software Development
Staff Augmentation
Web Development
eCommerce Development
Cloud Consulting
Product Design
Web Design
WordPress Website Design
Software Testing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
AWS
Inflectra
Ingram
UiPath
Openbots
Data sourced from the agency's DesignRush profile
Phenologix Reviews & Testimonials
Rizwan Sohail
CEO at 7601662 Canada Inc
5.0★
Software Development Review from Rizwan Sohail
Phenologix delivered a highly effective Amazon order management and FBA automation platform that transformed how we run our operations. The system centralized our inventory, orders, vendor workflows, and shipment tracking into one easy-to-use platform. Their team understood our business needs deeply and translated them into a scalable, practical solution. Project management was strong throughout, with clear communication, timely delivery, and quick responsiveness to changes. We saw a significant reduction in manual work, better inventory planning, and improved decision-making across our teams. What stood out most was their ability to combine technical expertise with real operational insight. Overall, it has been a very positive long-term partnership with measurable impact
Awais Anwar
Managing Partner at Tekvaly
5.0★
AI Development Review from Awais Anwar
We hired Phenologix to help build AI functionalities on Hiredrdoid (SAAS platform).
Working with this team was a great decision for us. They really understood our business and turned it into something were proud to show.
What I appreciated most was how easy they were to work with. Clear communication, quick responses, and a strong sense of ownership throughout the project. They handled everything end to end without any stress on our side.
Were genuinely happy with the outcome and would absolutely work with them again.
Rizwan Sohail
Review from Google
5.0★
Rizwan Sohail's Review Sourced from Google
Working with Phenologix was a great experience for web and phone application software for amazon, ebay, walmart & others to automate orders, shipping, purchasing prediction, ppc ads, inventory management and lot more. They delivered real automation and improved our operations significantly. Professional, reliable, and results-driven, highly recommended.
Reviews verified by DesignRush and sourced from the agency's profile
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We provide expert UX consulting with 18+ years proven success. Our multi-disciplinary team delivers product strategy, user research, UX design, training and experience testing. We have offices in Toronto, Ottawa, Canada, New York USA and Cambridge, London, UK...
Top Services:
UI/UX Design
Digital Services
Product Design
Staff Augmentation
Market Research
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Location
Cambridge, United Kingdom
Number of Employees
Under 49
Minimal Budget
$10,000 - $25,000
Akendi Inc. Services
UI/UX Design
Digital Services
Product Design
Staff Augmentation
Market Research
Web Design
Web Development
AI Development
Business Consulting
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts