Contact us

Speak to a member of CoreStream GRC for any questions, support or expert advice, we’re here to help simplify the complex.

Call us:

Sales line:
UK +44 7957 210490

Sales line:
USA +1 718-490-0899

Support line:
020 7100 4378

Visit us:

We’re available Monday-Friday between 9AM-6PM.

EMEA HQ:
20 Grosvenor Pl, London,SW1X 7HN

USA HQ: 535 5th Avenue, 4th Floor, New York, NY 10017

Follow us:

FAQs for CoreStream GRC contact details

How can I contact CoreStream GRC?

You can reach CoreStream GRC by phone, email, or through the contact form on this page. Our sales, support, finance, and careers teams all have dedicated contact details so you can get to the right place quickly.

What phone number should I call to reach CoreStream GRC for sales enquiries?

For sales enquiries, contact:
• UK sales line: +44 7957 210490
• USA sales line: +1 718-490-0899
These lines connect you directly with our GRC experts who can answer questions about the platform, pricing, and demos.

How do I reach the CoreStream GRC support team?

For technical help or platform troubleshooting, contact the support team at support@corestream.co.uk or call 020 7100 4378. Our support specialists are trained across all GRC modules including risk, compliance, TPRM, audit, and incident management.

What are CoreStream GRC’s operating hours?

Our team is available Monday to Friday between 9 AM and 6 PM. Messages submitted outside these hours are picked up the next working day.

Does CoreStream GRC offer support for global clients?

Yes. CoreStream GRC supports clients in more than 100 countries. Our distributed team ensures support across multiple time zones, including North America, EMEA, and the Middle East.