What Does Northern Ireland Water Do?

Total employees641
HeadquartersBelfast
Founded2007

Northern Ireland Water (NI Water) is a Government Owned Company (GoCo), established in April 2007, solely responsible for the provision of water and sewerage services throughout Northern Ireland. They serve over 840,000 properties, supplying approximately 575 million litres of quality drinking water and treating around 340 million litres of wastewater daily. NI Water is committed to delivering essential services, protecting public health, and enhancing the environment by managing water resources sustainably and investing in critical infrastructure.

Where Is Northern Ireland Water's Headquarters?

HQ Function

The headquarters serves as the primary administrative and strategic hub, overseeing all operational, financial, regulatory, and customer service functions for NI Water.

Notable Features:

Westland House is a modern office building equipped to support the company's extensive operational and administrative needs, likely including advanced monitoring and control systems for the water and wastewater network.

Work Culture:

The work culture at NI Water headquarters is likely professional and public service-driven, emphasizing collaboration, technical expertise, customer focus, and a commitment to environmental stewardship and public health.

HQ Significance:

As the central command for an essential utility, the headquarters is crucial for ensuring the reliable delivery of clean drinking water and the safe treatment of wastewater for the entire population of Northern Ireland.

Values Reflected in HQ: The headquarters likely embodies NI Water's core values such as customer service, operational excellence, safety, innovation in water management, and responsibility towards the community and environment.

Location:

Northern Ireland Water's operations are exclusively focused on providing water and sewerage services within Northern Ireland. It does not maintain an operational global presence. However, NI Water actively engages with international water utility associations, research bodies, and technology providers to share best practices, learn from global innovations, and ensure its services meet international standards for quality and efficiency.

Street Address:

Westland House, 40 Old Westland Road

City:

Belfast

State/Province:

County Antrim

Country:

United Kingdom

Where Else Does Northern Ireland Water Operate Around the World?

Antrim, Northern Ireland

Address: NI Water Customer Relations, Antrim STW, 61 Seven Mile Straight, Antrim, BT41 4PS, United Kingdom

To provide accessible customer support and manage local operational responses for the Antrim area and surrounding regions, ensuring efficient service delivery.

Londonderry/Derry, Northern Ireland

Address: NI Water, Belt Road, Londonderry, BT47 2JR, United Kingdom

To ensure effective management of water resources, infrastructure maintenance, and customer engagement in the North West, supporting the company's overall service commitments.

Newry, Northern Ireland

Address: NI Water, Carnbane Industrial Estate, Newry, BT35 6FE, United Kingdom

To facilitate localized operational management and customer service delivery in the Southern part of Northern Ireland, addressing specific regional needs and infrastructure projects.

Buying Intent Signals for Northern Ireland Water

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading Northern Ireland Water? Meet the Executive Team

As of April 2025, Northern Ireland Water' leadership includes:

Sara Venning - Chief Executive Officer
Ronan Larkin - Director of Finance & Regulation
Mark Ellesmere - Director of Asset Delivery
Paul Harper - Director of Asset Operations
Alistair Jinks - Director of Business Services
Angela Halpenny - Director of People and Learning

Who's Investing in Northern Ireland Water?

Northern Ireland Water has been backed by several prominent investors over the years, including:

Department for Infrastructure (Northern Ireland)

What Leadership Changes Has Northern Ireland Water Seen Recently?

Hire0
Exits0

Over the past 12 months, Northern Ireland Water has seen stability in its core executive team. Any adjustments typically reflect strategic realignments or standard succession planning within a government-owned company. Notable changes would be publicly announced.

What Technology (Tech Stack) Is Used byNorthern Ireland Water?

Discover the tools Northern Ireland Water uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Northern Ireland Water Email Formats and Examples

Northern Ireland Water primarily uses the firstname.lastname@niwater.com email format for its employees. This is a common structure for professional communication within the organization.

firstname.lastname@niwater.com

Format

john.doe@niwater.com

Example

90%

Success rate

What's the Latest News About Northern Ireland Water?

NI WaterMay 23, 2024

NI Water Appeals to Holiday Makers to ‘Bin It, Don’t Block It’

Northern Ireland Water is urging holidaymakers and local residents to properly dispose of fats, oils, grease (FOG), and unflushable items like wet wipes to prevent sewer blockages and environmental pollution, especially during peak holiday times....more

NI WaterMay 22, 2024

NI Water Announces £25m Investment in Drinking Water Infrastructure for County Down

NI Water has unveiled a £25 million investment plan to upgrade drinking water infrastructure in County Down. This project aims to enhance water quality and ensure a more resilient supply for thousands of customers in the area....more

NI WaterApril 17, 2024

Major Refurbishment Project Announced for Derg WTW

NI Water has announced a significant £6.3 million refurbishment project for Derg Water Treatment Works (WTW) near Castlederg. The investment will upgrade existing structures and processes to improve the efficiency and resilience of the works....more

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