Pennon Group Plc Tech Stack

UK water and wastewater operator serving 2.2M people across South West and Bournemouth regions

Utilities Exeter, Uk 1,001–5,000 employees Public Company

Pennon operates two regional water utilities (South West Water and Bournemouth Water) serving 2.2 million people across south-west England. The tech stack reflects operational infrastructure—SCADA, PLC, HMI, SAP, Power BI—built around industrial control and asset management. Hiring velocity is accelerating with 40 roles posted in the last 30 days, weighted heavily toward operations (17) and engineering (15), suggesting active investment in network maintenance, asset planning, and pollution-prevention execution rather than platform expansion.

Tech Stack 11 technologies

Core StackSQL Server Power BI SAP Adobe Creative Cloud Microsoft Office Microsoft Access SCADA PLC HMI PRINCE2 Schneider Electric

What Pennon Group Plc Is Building

◆Challenges

Pollution and flooding events
Supply interruptions
Compliance with regulatory framework
Reducing plant failure
Enforcement and litigation
Protecting reputation
Blockage clearance
Environmental regulation compliance
Driving efficiency and value for money
Managing commercial risks

▲Active Projects

Environmental compliance projects
Corporate credit card programme oversight
Sustainability and pollution-prevention initiatives
Planned maintenance of sewerage network
Cctv/hydraulic surveys
Pollution and flooding reduction
Alarm optimisation project
Asset management investment planning
Treasury policy and strategic initiatives
Debt optimisation

Hiring Activity

Accelerating40 roles · 40 in 30d

Department

Ops

Engineering

Finance

Marketing

Support

Corporate

Legal

Seniority

Junior

Mid

Manager

Senior

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About Pennon Group Plc

Pennon Group is a FTSE 250–listed environmental infrastructure operator with £5.7 billion in assets and over 4,800 employees. The group operates two water utilities: South West Water (serving 1.7 million across Devon, Cornwall, and parts of Dorset and Somerset) and Bournemouth Water (serving 0.5 million across areas of Dorset, Hampshire, and Wiltshire). The business centers on drinking water supply, wastewater treatment, and sewerage network management. Active projects span environmental compliance, sewerage network maintenance, CCTV and hydraulic surveys, and pollution and flooding reduction. Regulatory compliance, asset reliability, and operational efficiency are core focus areas.

HeadquartersExeter, Uk

Company Size1,001–5,000 employees

Hiring MarketsUnited Kingdom, Canada

Frequently Asked Questions

What tech stack does Pennon Group use?

Core systems include SCADA, PLC, and HMI for operational control; SAP for enterprise resource planning; SQL Server and Microsoft Access for data; Power BI for reporting; and Schneider Electric for automation. Adobe Creative Cloud and PRINCE2 are also in use.

Where is Pennon Group headquartered?

Exeter, UK. The group is hiring in the United Kingdom and Canada, with active roles across water utilities, asset management, and compliance functions.