MARANOX TECHNOLOGIES LIMITED is an Irish software company with its registered office in Macroom, Co. Cork. We publish Maranox Marine for Irish waters and are developing Calving Watch for cattle farms. Both products are built around accurate, useful data.
Maranox Marine is available now on Android. Calving Watch is in development, with a small Irish tester group planned for October 2026.
Maranox Marine — Marine softwareAndroid live
Calving Watch — Agricultural AIIn developmentEach product addresses a specific operational gap in its sector. Maranox Marine is published and operated by our team in Ireland; Calving Watch is being developed here.
Marine charting and situational-awareness software for Irish waters, with INFOMAR depth, ground type, shipwrecks, GPS plotting, marks, tracks, routes, and offline chart packs. It is a planning aid, not a replacement for certified navigation equipment.
AI-assisted calving monitoring software being developed for cattle farms. It is being designed to use existing in-shed cameras to watch for calving signs and alert farmers when a cow may need attention. It is a monitoring aid and does not replace farmer observation, veterinary advice, or animal-welfare decisions.
We prioritise reliability, sectoral depth, and long-term operation over breadth.
Every product is built around a specific operational reality — marine planning and at-sea use, on-farm cattle monitoring, and evidence-heavy field work — not a horizontal platform forced to fit.
Our products are judged on whether the information they show users is correct. Source integrity, freshness signals, and honest uncertainty disclosure are core engineering constraints, not afterthoughts.
We build products with the assumption that we will operate them for years — not ship and walk away. That informs technology choices, dependency selection, and how we plan releases.
Where AI improves accuracy, response time, or the unit economics of operating a product, we use it. Where it does not, we don't. Our AI is held to the same correctness standards as any other part of the system.
Maranox Technologies is practical and field-led. We welcome conversations that help people use Maranox Marine today or test Calving Watch with real farms.
Irish suckler and beef farms with existing in-shed calving cameras interested in the small October 2026 tester group.
Agricultural researchers, vets, and validation partners who can help design credible field trials.
Irish skippers and marine businesses that need offline seabed data on Android or want to discuss tablet, desktop, or wheelhouse options.
Camera installers, marine dealers, researchers, and sector partners who understand practical Irish industry problems.
MARANOX TECHNOLOGIES LIMITED is an Irish private company limited by shares, incorporated on 28 May 2026, with its registered office in Macroom, Co. Cork. It was founded by Brian Sheehan and Donncha Lowney.
For partnership enquiries, sales, support, press, or any general
correspondence — we read every message. Our company email currently
uses the @maranox.ie domain; the official corporate website is
still maranoxtech.ie.
See the live Android product, Irish seabed features, availability, pricing, support, and safety information.
Visit the Maranox Marine product website →Read about the product in development and the planned October 2026 Irish farm tester group.
Visit the Calving Watch product website →Contact MARANOX TECHNOLOGIES LIMITED about partnerships, company matters, press, or product questions.
Email Maranox Technologies →