“This modernization allowed us to evolve the platform without compromising the reliability our hospital clients depend on. It positioned us for the next phase of growth.”
Mark Johnson
CEO
Cardiobase
USAHR Portal
Shipped a full AI-native SaaS ATS in 12 months while cutting engineering cost by 40%.
End-to-end product team: CTO planning, UX/UI, web app, cloud architecture, CI/CD, and QA.
300%
Increase in product
control & visibility
40%
Reduction in
engineering cost
UKMobile App
Cross-platform mobile MVP launched in 3 months for a green-travel rewards app.
CTO planning, UX/UI, iOS & Android development, AWS cloud, and thorough QA.
100+
Partnerships
formed
150%
Increase in
secured funding
UKHealthcare
Hospital IMS mobile app that made critical clinical info findable for 300+ doctors.
UX audit & design, UI, iOS & Android app, and QA for NHS Oxleas hospital consortium.
400%
Increase in data
accessibility
50%
Faster trainee
doctor onboarding
USAWeb App
Launched an AI-Native SaaS MVP 2x faster and increased Series-A investor interest by 500%.
Product rescue — agentic workflows, UX redesign, gamified web app, cloud cost optimisation, and CI/CD.
500%
Increase in investor
interest for Series-A
84%
Decrease in cloud
architecture cost
USAEducation
Custom LMS that cut workshop management overhead by 66% for a nonprofit.
CTO planning, UX redesign, UI, scalable web app, cloud architecture, and QA.
66%
Decrease in
management overhead
200%
Increase in workshops
frequency
RomaniaTrading App
Pixel-perfect trading frontend shipped 100% on time under a tight release window.
React dashboards, data visualisation, API integration, and responsive admin & user UIs.
100%
On-time
delivery
100%
Within
budget
USAAI
Shipped a production web, iOS, and Android MVP with real-time voice mentoring in three months.
Full-stack execution from demo to investor-ready platform — LiveKit voice sessions, speaker diarization, and React Native mobile parity.
3 mo
Full MVP delivery
web + iOS + Android
100%
Multi-device audio
capture reliability
UKHealthcare
Rebuilt an NHS surgical directorate patient list — 400% more usable, 45% less paper.
UX audit, UI redesign, and a browser-based patient list app for the surgical directorate at Croydon University Hospital.
400%
Improvement in
usability
45%
Decrease in
paper waste
USAAI
Turned 20 years of specialist reasoning into a teachable, voice-first multi-agent clinical assistant.
Agentic architecture, Django ingestion for multi-year PDF histories, Neo4j retrieval, and a voice-first clinical interface.
Multi-agent
Production-ready clinical
reasoning system
20 yrs
Specialist reasoning
encoded and teachable
USAMobile App
Shipped production iOS and Android diagnostics apps after two shelved internal attempts.
Systems design, zero-state HIPAA-compliant mobile architecture, OpenAPI 3.0 integration with a legacy IMS, UX/UI, and QA.
100%
HIPAA-compliant
mobile architecture
2 regions
U.S. & Latin America
operations supported
Client Success Stories & Video Testimonials
Zero Clutter Project Management
Bring clarity and help you reach desired outcomes, timelines, and costs
“It was great having had experience building software before, to work with a team that had just immeasurably more experience... I cannot recommend them more highly... And now we are ready to launch our product.”
Nicholas Adams
Startup Founder
Goodly Labs, USA
“It wouldn't have been possible without their incredible support, creativity and reliability. They created an app that exceeded our expectations...They were available to contact at anytime & continued to provide support even after app went live.”
Dr Vinitha Soundararajan
Doctor & Public Health Teaching Fellow
National Health Services (NHS), UK
“We had a Y Combinator application deadline and an app to ship. My co-founder's a developer — but between running everything else, building it kept slipping. Carte Blanche gave us the capacity to actually ship, on plan.”
Melanie McDougall
CEO
Mitra.ai
Awards & Certifications
