PAYMENTCHECK
HomeCompany SearchBlogAwards

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 Certified

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

PAYMENTCHECK
HomeCompany SearchBlogAwards
Sectors›Information Technology›F5 NETWORKS LIMITED

F5 NETWORKS LIMITED

PaymentCheck Score 2025
73Fair
↓ 5.5vs last year
#2829 in UK
#29 in Information Technology
#468 in South East

Company Information

Company Number
03813981
Registered Address
Chertsey Gate West, 43-47 London Street, Chertsey, Surrey, KT16 8AP
Status
Active
Employee Count
405
Turnover
£546,565,000
EBITDA
£112,941,000

Additional Details

Website
https://f5.com
Company Type
Private limited Company
Incorporated On
26 July 1999
Nature of Business
62090 - Other information technology service activities
Industries
Information Technology, Telecommunications And Data, Professional Services, Software, Telecommunications
Region
South East
Payment dataScore historyFinancialsLocation

Time to Pay

Average Time to Pay
40 days
Shortest Period:15 days
Longest Period:30 days
Max Contractual:60 days

Payment Timeline

Within 30 Days
63%
31-60 Days
23%
After 60 Days
14%
Not Paid Within Terms34%

Payment Features

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

Performance Reports History

Reporting Period Filed: 2026-06-01
Reporting PeriodFiling DateAverage Time to Pay (days)Paid within 30 daysPaid 31-60 daysPaid after 60 daysNot Paid within Terms
01 Oct 2025 - 31 Mar 202601 Jun 20264063%23%14%34%
01 Apr 2025 - 30 Sept 202505 Nov 20253863%21%16%38%
01 Oct 2024 - 31 Mar 202522 May 20252977%17%6%28%
01 Apr 2024 - 30 Sept 202431 Oct 20242877%13%8%39%
01 Oct 2023 - 31 Mar 202425 Apr 20243076%17%7%29%
01 Apr 2023 - 30 Sept 202307 Nov 20232978%14%8%23%
01 Oct 2022 - 31 Mar 202305 May 20233475%16%9%23%
01 Apr 2022 - 30 Sept 202223 Nov 20222683%13%4%21%
01 Oct 2021 - 31 Mar 202230 May 20222976%17%7%32%
01 Oct 2020 - 31 Mar 202129 Apr 20212775%17%7%34%
01 Apr 2020 - 30 Sept 202010 Dec 20202680%13%7%23%
01 Oct 2019 - 31 Mar 202001 May 20201095%3%2%9%
01 Apr 2019 - 30 Sept 201924 Oct 20191493%5%2%16%
01 Oct 2018 - 31 Mar 201903 Jun 20191294%4%2%9%
01 Apr 2018 - 30 Sept 201816 Nov 2018993%5%3%11%
01 Oct 2017 - 31 Mar 201811 Sept 20181293%4%3%10%

Invoice Payment Practices

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

Payment Terms

Standard payment terms

The most commonly used payment term for suppliers i s N et 30 days - i t means that the invoice should be paid not later than 30 days from the date of invoice. Al l invoices for Products and/or Services received by F5 Ltd will be aged based on the suppliers invoice date. Payment terms differ for the suppliers from 1 5 days from invoice date up to 30 days. F 5 pays suppliers on b i weekly payment runs and Direct Debits

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

No information available

Any other information about payment terms

No additional information

Maximum contractual payment period agreed

60

Dispute Resolution Process

Disputes are resolved through discussion and agreement with the supplier. Emails should be sent to E.AP@F5.com. A dedicated Accounts Payable team member manages these queries in collaboration with the Procurement team to ensure issues and disputes are resolved promptly.

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

Company Summary

F5 NETWORKS LIMITED is a multinational company that provides application delivery and security services to businesses worldwide. The company was founded in 1996 and is headquartered in Seattle, Washington. In the UK, their registered office address is 60 Holborn Viaduct, London.

The company offers a range of products and services, including application delivery controllers, security solutions, cloud services, and software-defined networking. These products help businesses improve their application performance, enhance security, and optimize their network infrastructure, ultimately increasing their productivity and efficiency.

F5 NETWORKS LIMITED is committed to sustainability and has implemented various initiatives to reduce their environmental impact. They have set targets to reduce carbon emissions, increase energy efficiency, and minimize waste generation. The company also encourages employees to engage in sustainable practices, such as using public transport and reducing paper consumption.

The key people at F5 NETWORKS LIMITED include François Locoh-Donou, the President and CEO, and John DiLullo, the Executive Vice President and General Manager of the F5 Silverline cloud-based services platform. They lead a team of experienced professionals who are dedicated to providing top-notch services to their customers.

The company has a strong online presence with a user-friendly website (www.f5.com) that provides information about their products, services, and solutions. Customers can also find contact information and support resources on the website.

In summary, F5 NETWORKS LIMITED is a leading provider of application delivery and security services with a commitment to sustainability. Their innovative products and services, along with their dedicated team, have made them a trusted partner for businesses seeking to improve their network infrastructure.

Financial Metrics

Cash
£195,844,918
Net Worth
£124,998,141
Total Current Assets
£404,868,782
Total Current Liabilities
£315,201,100

Company Location

Get notified when F5 Networks Limited's payment practices change.
Embed this PaymentCheck Score on your website

Proud of your payment record? Show your live score on your own site:

<iframe src="https://paymentcheck.co.uk/badge/03813981" width="240" height="72" style="border:0" title="PaymentCheck Score" loading="lazy"></iframe>

Other companies in Information Technology

Accenture (uk) Limited29 daysAirwave Solutions Limited14 daysAlfa Financial Software Limited19 daysAllvotec Limited43 daysAnnodata Limited46 daysApogee Corporation Limited57 daysArk Data Centres Limited15 daysAtkinsréalis Uk Limited25 days
View all Information Technology companies →
Compare F5 Networks Limited with another company →

Owed money by F5 Networks Limited?

Send a formal late payment notice from a neutral third party that publicly tracks UK payment behaviour — or work out exactly what you're owed.

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 Certified

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