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© 2026 Payment Check Ltd

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Made by Alastair Campbell

PAYMENTCHECK
HomeCompany SearchGet Your ScoreAwards
Company Search›SP POWER SYSTEMS LIMITED

SP POWER SYSTEMS LIMITED

PaymentCheck Score 2025
78Good
↓ 3.2vs last year
#2387 in UK
#105 in Scotland

Company Information

Company Number
SC215841
Registered Address
320 St. Vincent Street, Glasgow, Scotland, G2 5AD
Status
Active
Employee Count
1,530
Turnover
£272,600,000
EBITDA
£14,300,000

Additional Details

Website
https://scottishpower.com
Company Type
Private limited Company
Incorporated On
16 February 2001
Nature of Business
96090 - Other service activities not elsewhere classified
Industries
Coming Soon
Region
Scotland
Get notified when Sp Power Systems Limited's payment practices change.
Payment dataScore historyFinancialsLocation

Time to Pay

Average Time to Pay
31 days
Shortest Period:30 days
Longest Period:60 days
Max Contractual:60 days

Payment Timeline

Within 30 Days
81%
31-60 Days
16%
After 60 Days
3%
Not Paid Within Terms21%

Payment Features

Participates in Codes✗ No
E-Invoicing✗ No
Supply Chain Finance✗ No

Performance Reports History

Reporting Period Filed: 2026-01-30
Reporting PeriodFiling DateAverage Time to Pay (days)Paid within 30 daysPaid 31-60 daysPaid after 60 daysNot Paid within Terms
01 Jul 2025 - 31 Dec 202530 Jan 20263181%16%3%21%
01 Jan 2025 - 30 Jun 202524 Jul 20253368%27%5%24%
01 Jul 2024 - 31 Dec 202428 Jan 20253285%13%2%17%
01 Jan 2024 - 30 Jun 202425 Jul 20243177%20%3%14%
01 Jul 2023 - 31 Dec 202325 Jan 20244576%20%4%23%
01 Jan 2023 - 30 Jun 202327 Jul 20233663%28%9%19%
01 Jul 2022 - 31 Dec 202226 Jan 20233378%16%6%30%
01 Jan 2022 - 30 Jun 202228 Jul 20223664%27%9%29%
01 Jul 2021 - 31 Dec 202127 Jan 20224463%21%16%35%
01 Jan 2021 - 30 Jun 202126 Jul 20213761%31%8%48%
01 Jan 2020 - 30 Jun 202027 Jul 20202981%16%3%24%
01 Jul 2019 - 31 Dec 201923 Jan 20202987%11%2%15%
01 Jan 2019 - 30 Jun 201926 Jul 20192985%12%3%25%
01 Jul 2018 - 31 Dec 201823 Jan 20192488%9%3%24%
01 Jan 2018 - 30 Jun 201826 Jul 20182864%33%3%85%

Invoice Payment Practices

This information is as reported by the business, and responses are in their own words.

Payment Terms

Standard payment terms

30 days from invoice date

Were there any changes to the standard payment terms in the reporting period?

No information available

Any other information about payment terms

At ScottishPower we have various legal entities which make up the ScottishPower Group. A wide range of standard and bespoke contracts are entered into by these entities which are dependent on a number of factors including the type of goods/services/construction being procured and the standard terms which may exist in some of these markets. However our standard payment terms are 30 days from the invoice date. If a valid invoice is received promptly at the correct address, quoting a valid purchase order it will be included within one of our payment runs, which are carried out twice per week to ensure the invoice is paid on or before the invoice due date. Invoices are accepted by three different delivery options and are quoted on our purchase orders. The options are as follows: Email directly to supplierinvoice@scottishpower.com in pdf format. Electronic delivery using UBL format. Post can be sent to the following address ScottishPower Administration, 320 St Vincent Street, Glasgow, G2 5AD.

Maximum contractual payment period agreed

60

Dispute Resolution Process

At ScottishPower we try to resolve any invoice disputes or queries as quickly as possible. Queries regarding the status of an invoice can be directed to the Accounts Payable Team via the following email address; supplieraccounts@scottishpower.com. Additionally we also offer a web portal service that allows suppliers the ability to register and then login and view the status of their invoices and when they will be paid. To register for the web portal please use the following website; https://www.iberdrola.com/webprovc/register/register.action For specific contractual disputes please contact the individual who initially ordered the goods or services provided. The agreed contractual dispute process will then be followed.

Other Payment Information

Has this business signed up to a code of conduct or standards on payment practices?

For example, signatories to The Prompt Payment Code must commit to paying 95% of their invoices within 60 days.

❌

Does this business offer e-invoicing in relation to qualifying contracts?

This is where suppliers can electronically submit and track invoices. It's not just allowing suppliers to email them an invoice.

❌

Does this business offer supply chain finance?

This is where a supplier who has submitted an invoice can be paid by a third-party finance provider earlier than the agreed payment date. The business would then pay the finance provider the invoiced sum.

❌

Under its payment practices and policies, can this business deduct sums from payments under qualifying contracts as a charge for remaining on a supplier list?

❌

During the reporting period, did the business deduct sums from payments as a charge for remaining on a supplier list?

No information available

About this company

SP Power Systems Limited is a Scottish-registered company forming part of the ScottishPower group, which is itself part of the Iberdrola Group. The wider group is a global energy business focused on regulated electricity network distribution and transmission, alongside low carbon generation including onshore and offshore wind. Group businesses cover energy networks, renewables and customer supply operations across the UK. This entity's own trading activity is not detailed in the available evidence, so its precise operational role within the group cannot be confirmed, though it is registered under the SP Power Systems name at the ScottishPower Glasgow headquarters address and remains an active company.

Generated from the company's website and Companies House records. Sources: scottishpower.com

Financial Metrics

Cash
£0
Net Worth
-£21,000,000
Total Current Assets
£274,300,000
Total Current Liabilities
£309,100,000

Company Location

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PaymentCheck

Our mission is to change the culture of late payments in the UK and help save over 55,000 companies every year which close due to cashflow issues.

Services

  • Payment Check
  • Business Solutions
  • API Access
  • Invoice Calculator
  • Late Payment Help
  • Get Your Score
  • Get Certified
  • For Accountants

Company

  • About Us
  • Contact
  • Blog
  • Search Archive
  • Compare
  • EULA
  • Privacy Policy
  • Terms and Conditions

Awards

  • Methodology
  • 2025 Awards
  • 2024 Awards
  • 2023 Awards
  • 2022 Awards
  • 2021 Awards
  • 2020 Awards

Contact

  • office@paymentcheck.co.uk
  • +44 (0) 7915 608 057
  • Send Your Story

© 2026 Payment Check Ltd

Registered Address: 3rd Floor Suite 207 Regent Street London W1B 3HH

Made by Alastair Campbell