About
Public data,
made usable.
Senra pulls ten UK public data sources into one ward-level view — built for councillors, election candidates, and residents.
Mission
One view,
no hunting.
Every fact a councillor needs to represent their ward — crime, planning, housing, sold prices, street reports — is already public. It’s just scattered across ten portals that don’t talk to each other.
Radar does the assembly. Clipped to the actual ward polygon, searchable by street, polled every six hours. Raw records, not derived scores.
Team
One founder,
one map.
No account manager between you and the builder. Feedback from a call on Monday ships as code by Friday.
Solo build. I write the data pipelines, design the maps, and sit on the calls. Radar started as a legislative forecasting project — Gary King (Harvard) and Meg Russell (UCL Constitution Unit) both told me the upstream problem was harder than I thought. So I pivoted one tier down to the ward level, where the records are concrete and the people who need them are working councillors.
Before Radar: paid security research (reported a bug to Knapp, an Austrian automation firm). Incoming to Exeter this autumn to read Politics and International Relations.
Your ward,
on one page.
If you’re a councillor, candidate, or resident and your borough isn’t covered, email me. I’ll prioritise it — onboarding a new borough takes about a week.