User research & usability testing
Moderated and unmoderated sessions, diary studies and benchmark tests, run regularly through the project.
Experience Design & Development
We run user research, design the interface and build the front end for product and CX teams. Each short cycle ends with users trying the work, so costly decisions rest on evidence.
Illustrative usability test grid: six participants try four tasks in two rounds, and task success rises after the prototype changes.
What it covers · 6 parts
Researchers, designers, writers and front-end engineers work side by side, so findings reach design and code without a hand-off.

Moderated and unmoderated sessions, diary studies and benchmark tests, run regularly through the project.
Navigation, taxonomy and complete journeys across channels, checked with tree tests and first-click studies.
Screens, states and motion designed in your design system, including empty, loading, error and offline states.
Labels, guidance, errors and confirmations written with the design and consistent in every language.
Clickable flows or coded prototypes on live data, with as much detail as each question needs.
Accessible, fast front-end code built from your design system components, with automated visual and accessibility tests and design QA before release.
How it works
Each cycle tests one question with one prototype, and the results set the work for the next.
We review research, analytics and support data, recruit participants and benchmark the journey. An agent groups transcripts into themes linked to quotes; a researcher approves them.
Gate · Do we know the benchmark to beat?
Journeys, screens and content designed in your design system, tested with users every fortnight and checked for accessibility from the start.
Gate · Did the prototype pass its test round?
Engineers build the front end alongside design, adding components to your design system, with automated accessibility and visual checks on every merge.
Gate · Does the build meet the accessibility bar?
We release behind a feature flag, repeat the benchmark and compare task success, time on task and error rate with the baseline.
Gate · Did task success beat the benchmark?
Timings are typical and shorten when the evidence already exists.
Usability findings · what you will see
Each test round lists every problem seen, how many participants hit it and whether the fix held on retest.
Delivery date hidden below the fold on small phones
Task 2 · 4 of 6 missed it
Owner: design · fixing
Promo code field read as required
Task 3 · 3 of 6 paused
Owner: content
Error on card number clears the whole form
Task 4 · 2 of 6
Owner: front end
“Continue” and “Next” used for the same action
All tasks · noted
Owner: content
Address lookup ignored flat numbers
Round 1: 5 of 6 failed
Round 2: 6 of 6 passed
What you keep
What we make for you is yours once it is paid for. Tools we already had stay ours, and you get a free, permanent licence to use them.

/handover/03-experience/
/handover/README
What changes
We run the same tasks before and after release and compare the results. We agree the baseline, target and measuring method in week one.
Every significant change is watched with users before release, and the recording is kept to settle later debates.
Keyboard, screen-reader, contrast and target-size checks run with the automated tests, so any accessibility drop shows up at once.
Designers and front-end engineers work in the same cycle, so what goes live matches the approved design.
Tools we use
The design, prototyping, front-end and testing tools we use most, with code kept in your repositories. We work with these tools; no partnership is implied.
Frameworks we build to
We build and test every journey to these frameworks. None is a certification we hold.
Perceivable, operable, understandable and robust content, including 2.2 criteria such as focus not obscured, target size and accessible authentication.
How we apply itContrast, focus order and target size checked in the design file, then keyboard and screen-reader tests on every key journey before sign-off.
Good at the 75th percentile of page loads: LCP ≤ 2.5 s, INP ≤ 200 ms, CLS ≤ 0.1.
How we apply itLCP, INP and CLS budgets set per template at design, then checked at the 75th percentile of visits after release.
Requirements for a quality management system built on process control, risk-based thinking and continual improvement.
How we apply itEvery stage ends at a written gate with an owner, and nothing is signed off before design QA against the approved design.
Lawful basis, data-subject rights, data protection by design and by default, breach notification and DPIAs for high-risk processing.
How we apply itResearch participants give specific, recorded consent, and recordings and notes are deleted on a set retention date.
Notice and consent, duties of data fiduciaries, rights of data principals, breach intimation and added duties for significant data fiduciaries, with the DPDP Rules.
How we apply itConsent notices for participants and users in India, with their data requests answered from the research log.
Services & packages
Commission a single research round, the design of a whole product or a team that designs and builds your front end.
How to buy
How we work with you
Ask a quick question, send a project brief or issue a formal RFQ. The lead for the work reads each one in full, and any services already in your brief go with it.
Or book a thirty-minute call01
For a first conversation, a press request or anything that does not need a scope yet.
You get A reply from a named lead
02Recommended
Goals, audiences, a budget band and timing, so our first reply can outline the work.
You get Options and a first scope after one call
03
Your documents, deadlines and the procurement and security rules the work must meet.
You get Receipt confirmed and a named bid lead
How it is priced
Each package shows its pricing model. Work starts once a written scope and quote are agreed.
Opens a project brief with this package chosen.
In your brief
In your brief
In your brief
In your brief
In your brief
| Package | Every engagement includes | Best for |
|---|---|---|
| SprintA short, fixed-scope engagement that answers one defined question. |
|
Discovery, a diagnostic, a prototype or a decision you need to make soon |
| ProjectA defined scope, delivered for a fixed price. |
|
Work you can describe up front: an identity, a platform or a set of tools |
| MilestoneA larger build in phases you approve and pay for one at a time. |
|
Programmes too large for one contract, where you want control at each step |
| RetainerReserved monthly capacity to run, improve and extend what we built. |
|
Live brands and products that need a steady team without hiring one |
| SquadA dedicated team that works inside your stack and sprint schedule. |
|
Teams with a clear roadmap that need more senior people quickly |
Questions
Anything else goes to the people who would do the work.
Ask a questionFive to eight people per round, testing one journey. That finds most usability problems, so we run several small rounds. Benchmarks and preference tests need larger samples, and we say which we are running.
Yours, if you have one; we add the components it is missing. If not, we hand over the components this work needs as the start of a design system, which our System Design capability can complete.
Either. A design handover includes screens, tokens, every state and acceptance criteria. When we build, you get accessible front-end code in your repositories, reviewed by your engineers.
We build to WCAG 2.2 AA and check it at every stage: in design, on every merge and by hand before release. Where it matters, we also test with disabled participants.
After release we repeat the baseline benchmark: task success, time on task, error rate and a usability score such as SUS or UMUX-Lite. We read the results alongside your product analytics.
Related capabilities
System Design turns these components into a shared library; Product Strategy & Vision sets which journey to improve next.


You will speak to a lead who would run the work, and get a straight answer on fit.
Three ways to start
Every engagement starts with a written scope and a quote agreed before work begins.
Choose one of the three ways above