All Systems Operational

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Check the status of your of Cognism's services. If you need help on other topics, click the Cognism logo above to return to the Help Center.

Uptime over the past 90 days. View historical uptime.
Cognism Website Operational
90 days ago
100.0 % uptime
Today
Companion Operational
90 days ago
99.94 % uptime
Today
Companion Webapp Operational
90 days ago
99.94 % uptime
Today
Companion CE Operational
90 days ago
99.94 % uptime
Today
Prospector Operational
90 days ago
99.99 % uptime
Today
Prospector WebApp Frontend Operational
90 days ago
100.0 % uptime
Today
Cognism Backend Lists API Operational
90 days ago
99.99 % uptime
Today
Cognism Backend User API Operational
90 days ago
100.0 % uptime
Today
Cognism Backend Search API Operational
90 days ago
100.0 % uptime
Today
Cognism Backend Email AP Operational
90 days ago
100.0 % uptime
Today
3rd Party Operational
Cloudflare CDN/Cache Operational
Cloudflare Rules Operational
Cloudflare Workers Operational
AWS eks-eu-west-1 Operational
AWS ecs-eu-west-1 Operational
AWS ec2-eu-west-1 Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Jul 17, 2026

No incidents reported today.

Jul 16, 2026
Companion webapp and Chrome Extensions timeouts
Resolved - AWS services are back live. We will switch back to it from our temporary solution outside of business hours to not cause any unnecessary service disruption.
Jul 16, 14:20 BST
Update - Companion is fully functional. We are continuing to monitor closely.
Jul 16, 12:20 BST
Monitoring - Temporary solution for failing AWS service was implemented and Service is fully functional now.
We will continue monitoring.
Jul 16, 12:14 BST
Update - Team is executing with plan B, expected resolution time is 12:30 BST.
Jul 16, 11:44 BST
Update - Amazon did not provide yet the ETA. We are working on plan B to cut out affected AWS services usage.
Jul 16, 10:56 BST
Update - AWS narrowed down the scope of the service outage to one of the components, that we use for Companion.
Awaiting AWS resolution.
Jul 16, 10:15 BST
Identified - We have issue with AWS CloudFront services used by us, waiting for AWS respond.
Jul 16, 09:49 BST
Update - Issues is causing partial application timeouts, it affects only Companion.
Jul 16, 09:34 BST
Update - We are continuing to investigate this issue.
Jul 16, 09:19 BST
Investigating - Both Companion webapp and Chrome extension access is blocked.
Team is investigating the scope and impact.
Jul 16, 09:19 BST
Jul 15, 2026

No incidents reported.

Jul 14, 2026

No incidents reported.

Jul 13, 2026

No incidents reported.

Jul 12, 2026

No incidents reported.

Jul 11, 2026

No incidents reported.

Jul 10, 2026

No incidents reported.

Jul 9, 2026

No incidents reported.

Jul 8, 2026

No incidents reported.

Jul 7, 2026

No incidents reported.

Jul 6, 2026

No incidents reported.

Jul 5, 2026

No incidents reported.

Jul 4, 2026

No incidents reported.

Jul 3, 2026

No incidents reported.

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