TeamThree people, evenings and weekends, from a Wexford kitchen table to GreenTech HQ.

CoastLensTeam Sunny SouthEast

CoastLens · Wexford

Team Sunny SouthEast

We picked the name before we picked the problem. Then we spent a month on storms. The three of us cover the commercial, the physics and the evidence, and none of us is doing the other two's job.

John Robinson

John Robinson

Scope · interface · release

Eighteen years scaling businesses in drinks, media and tech. Owns what CoastLens promises a council, the GIS a council uses, and what ships.

Eddie Heffernan

Eddie Heffernan

Deterministic engine

Owns the physics: Stockdon runup, Sallenger regimes, the datum discipline and the tests at every boundary. The model never touches his result.

Eduard Dreyer

Eduard Dreyer

Outreach · evidence record

Owns the evidence: what was found, where, under what licence, and what came back NOT FOUND. The register a public-sector buyer can audit.

How we work

Ownership is explicit. Each of us owns decisions in our own lane and the others do not quietly settle them. An AI assistant working in the engine helps Eddie reach a tested result; it does not make a scientific choice for him.

The claim boundary is shared. We answer which impact regime is plausible at each stretch and when. We do not measure cliff loss, predict damage or recommend engineering works. If a sentence drifts past that, the sentence stops.

Contact. Through the TechIreland App, or coastlens.ie once the pitch is done.