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© 2026 Payment Check Ltd

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

Made by Alastair Campbell

PAYMENTCHECK
HomeCompany SearchBlogAwards
Sectors›Telecommunications›COLT TECHNOLOGY SERVICES

COLT TECHNOLOGY SERVICES

PaymentCheck Score 2025
61Fair
↓ 3.9vs last year
#3739 in UK
#16 in Telecommunications
#1498 in London

Company Information

Company Number
02452736
Registered Address
Colt House, 20 Great Eastern Street, London, England, EC2A 3EH
Status
Active
Employee Count
634
Turnover
£265,941,000
EBITDA
-£3,732,000

Additional Details

Website
https://colt.net
Company Type
Private unlimited company
Incorporated On
15 December 1989
Nature of Business
61900 - Other telecommunications activities
Industries
Telecommunications
Region
London
Payment dataScore historyFinancialsLocation

Time to Pay

Average Time to Pay
43 days
Shortest Period:0 days
Longest Period:90 days
Max Contractual:90 days

Payment Timeline

Within 30 Days
64%
31-60 Days
13%
After 60 Days
23%
Not Paid Within Terms67%

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 20264364%13%23%67%
01 Jan 2025 - 30 Jun 202529 Jul 20253849%44%7%28%
01 Jul 2024 - 31 Dec 202430 Jan 20253850%44%6%25%
01 Jan 2024 - 30 Jun 202429 Jul 20243749%46%5%25%
01 Jul 2023 - 31 Dec 202329 Jan 20243752%43%5%26%
01 Jan 2023 - 30 Jun 202327 Jul 20233848%47%5%27%
01 Jul 2022 - 31 Dec 202225 Jan 20233453%43%4%22%
01 Jan 2022 - 30 Jun 202225 Jul 20223453%42%5%32%
01 Jul 2021 - 31 Dec 202127 Jan 20223551%44%5%27%
01 Jan 2021 - 30 Jun 202126 Jul 20213455%42%3%21%
01 Jul 2020 - 31 Dec 202028 Jan 20213654%39%7%32%
01 Jan 2020 - 30 Jun 202024 Jul 20203553%41%6%41%
01 Jul 2019 - 31 Dec 201929 Jan 20203953%39%8%44%
01 Jan 2019 - 30 Jun 201929 Jul 20193752%38%10%46%
01 Jul 2018 - 31 Dec 201830 Jan 20193653%36%11%49%
01 Jan 2018 - 30 Jun 201830 Jul 20183651%39%10%50%

Invoice Payment Practices

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

Payment Terms

Standard payment terms

The Company’s standard contractual payment terms for all qualifying contracts are 60 days from invoice date, however, specific terms can be negotiated and agreed with a supplier. The agreed payment terms are reflected in our contractual documentation and accounting system. There were no changes to standard payment terms in the reporting period.

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

No information available

Any other information about payment terms

In mid August 2025, Colt Group detected a cyber incident affecting one of its internal business support systems. As a precautionary measure, certain systems across the Colt Group were proactively and temporarily shut down. Management promptly reported the incident to the relevant authorities, and external cybersecurity experts were engaged to support internal teams in managing the response and mitigating associated risks. As a result of this incident, payments to our suppliers have been adversely impacted.

Maximum contractual payment period agreed

90

Dispute Resolution Process

Supplier invoices are processed and passed to business approvers who can approve or reject an invoice. In the event of a dispute it is logged with the supplier via email or on their portal where applicable. The supplier and the relevant Colt authorised person work towards dispute resolution and a credit note may be issued by the supplier once the dispute is agreed. In case the dispute remains unresolved within a reasonable period, the supplier can contact the relevant Colt business contact. The supplier may further contact the Colt Divisional / Finance Head. For any payment related queries, the supplier can also write to APQueryUK@colt.net

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

COLT Technology Services is a global provider of high-performance network and communication services. Established in 1992, the company has a strong presence in Europe, Asia, and North America, serving over 900 cities in 28 countries.

The company's primary focus is on delivering secure, reliable, and scalable connectivity solutions to businesses of all sizes. They offer a wide range of services, including data, voice, and managed cloud services, as well as network and data center solutions. Their advanced network infrastructure ensures high-speed and low-latency connections, enabling businesses to operate efficiently and effectively.

COLT Technology Services is committed to sustainability and has implemented various initiatives to reduce their environmental impact. They have invested in renewable energy sources, such as wind and solar power, and have implemented energy-efficient practices in their data centers. The company also encourages remote working to reduce carbon emissions and has set ambitious targets to reduce their carbon footprint.

The key people at COLT Technology Services include CEO Keri Gilder, who has over 20 years of experience in the telecom industry, and Chairman Carl Grivner, who brings over 30 years of experience in the technology sector. The company also has a team of highly skilled professionals who are dedicated to providing exceptional services to their customers.

For more information on their services and sustainability efforts, you can visit their website at www.colt.net. The company's registered office is located at Colt House, 20 Great Eastern Street, London, EC2A 3EH, United Kingdom.

Financial Metrics

Cash
£2,000
Net Worth
-£65,843,000
Total Current Assets
£249,230,000
Total Current Liabilities
£579,559,000

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 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