Our future, built here

Powering our supply chain

We’re investing in Britain’s future. Every year, we spend around £3.8bn with around 3,000 businesses in our supply chain. In 2026, 76% of our spend to-date has been with UK businesses. Companies of every size, in every nation and region.

Work with us

Driving Growth - Together

Supplier Portal

We ensure a fair, transparent and ethical value chain

We seek to ensure a fair, transparent and ethical value chain, and we involve our suppliers from the first contact with the group, always with a proactive attitude towards their needs and supporting them in the development of new capabilities.

Get to know our sustainable value chain

Local suppliers, lasting impact

From the Scottish Highlands to the southern tip of England and Wales - and everywhere in between - we’re working with suppliers big and small right here in the UK. Hear how they’ve gone from strength-to-strength on account of our energy transition.

We ensure a fair, transparent and ethical value chain

Get to know our sustainable value chain

Requirements

Below is a list of requirements that must be met in order to qualify as a supplier.

Acceptance of the supplier's code of conduct

Compliance with the legislation of each country in which it operates

Evidence of stable financial situation

Sustainability, environmental performance

About the Purchasing Report 2025-2026

View report (PDF)

Key Documentation

Sustainability evaluation model

Scottish Power's Procurement Division has designed a model to evaluate the positioning and performance of each supplier with respect to sustainability.

View (PDF)