Active

Sontay Ltd

#745830 LTD - Private Company Limited by Shares

Registered in Coolattin Road, Co. Wicklow

Sontay Ltd is a private company limited by shares registered in Ireland on 28 July 2023 (company number 745830), based in Coolattin Road, Co. Wicklow. Current status on the CRO register: Active. Its website is sontay.com.

Registry facts

Registered Name SONTAY LIMITED
Company Number 745830
Company Type LTD - Private Company Limited by Shares
Type Code 1153
Status Normal

Important Dates

Registration Date 28 July 2023
Last Annual Return 28 January 2026
Last Accounts Date 28 January 2026

Industry Classification (NACE)

NACE Code: 56.10

Registered Address

18 MALTON PARK

CARNEW

COOLATTIN ROAD,WICKLOW

Y14A008

Additional business information

Contact details, websites, social profiles and summaries are gathered from public web sources. They are not CRO registry fields.

Contact Details

Phone Number Unknown
Email Address Unknown

Company Website

Business summary

Sontay Limited describes itself as a market leader in providing sensing and peripheral devices for building controls applications. For over fifty years, the company has focused on innovation and technical advancements through investment in research and development. Its mission is to create healthier and more energy efficient buildings that support businesses, help people and protect the planet.

The company offers a wide range of products including sensors for air quality, temperature, humidity, pressure and water detection. It also supplies controllers, valves, actuators and smart devices. A key offering is the SORA wireless sensing solution, which utilises LoRaWAN technology for building management systems. These devices are designed to measure and control the ambient environment, ensuring safety, efficiency and comfort.

Sontay serves various sectors, with featured applications in datacentres and healthcare. The company provides support through the Sontay Academy, established in 2014, which offers education and training in HVAC and climate control. This includes courses for the Building Controls Industry Association and online continuing professional development. The firm aims to improve indoor environments and reduce energy consumption through its sustainable solutions.

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How to read this record

Registry fields come from the CRO open data source.

CRO register status: Normal.

Company Check displays this as Active for readability.

A register status does not confirm that a company is currently trading, solvent, or connected with someone who has contacted you.

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CRO snapshot retrieved: 2 Oct 2026, 10:40. Imported successfully: 2 Oct 2026, 10:44.