We're judged on results, not slide decks. Here is a selection of engagements and what they delivered. Client names are used with permission.
A mid-sized challenger bank needed to exit an ageing data centre before its lease expired — without breaching FCA operational resilience expectations.
We delivered a phased migration to Microsoft Azure with a regulator-ready resilience model, automated infrastructure and embedded FinOps controls. The programme finished two weeks early and under budget.
We designed and built an accessible patient portal and integrated it with clinical systems via FHIR, cutting call-centre volume and improving appointment attendance.
We unified online, in-store and loyalty data into a single customer data platform, powering personalised marketing and smarter stock decisions.
An IoT and analytics platform gave operations live visibility of 400 vehicles, reducing empty mileage and improving on-time delivery.
We helped a metropolitan council consolidate fragmented online forms into a single GDS-aligned service, while strengthening its security posture.
We built a governed data platform consolidating smart-meter and operational data, enabling accurate carbon reporting and demand forecasting.
Acting as fractional CTO, we professionalised engineering, hardened security ahead of due diligence, and helped the team scale from 8 to 30 engineers.
"What sets Vantage apart is that they treat your budget like their own. They told us not to spend money in two places where another firm would happily have taken it."
Every engagement starts with understanding what success looks like for you. Let's define it together.