Warning
Your session has timed out, please sign in again.
You have been signed out
You are an unauthorized user
There has been a token error
Handle up to 400 Gbps on your network with few elements for max speed, scalability and performance.
A reliable infrastructure to support business apps and grow market presence.
A high-capacity, scalable and secure fiber optic network dedicated to your business and managed by Lumen.
Explore reliable, high-speed enterprise broadband solutions with extensive reach, built to scale with your business.
Establish secure, high-speed connections between locations, data centres and cloud providers for instant access to business resources.
Combat complex, costly and persistent threats with an automated self-service path to powerful protection.
Enhance WAN while minimising risk using our fully-managed or co-managed solution and hybrid connectivity.
Unify network and security in a centralised, cloud-based experience to simplify access and management.
Billing questions
Can’t find an answer in Lumen Connect? Please complete the form below and one of our sales specialists will contact you within two business days.
Thank you!
We have received your inquiry and will reply to you via email within two business days.
To view and pay invoices, configure services and more, please sign in.
For activations, billing or repair inquiries in Singapore call: 800 101 3231
For support information please reference the Lumen customer handbook
Legacy CenturyLink
8‑digit (LATIS) billing account numbers
800‑860‑1020 or care.inquiry@lumen.com
9‑digit (Ensemble) billing account numbers
800‑786‑6272
13‑ to 15‑digit (CRIS) billing account numbers
800‑777‑9594
National Wholesale accounts
888‑496‑7447
Legacy Level 3
877‑453‑8353 option 2, then 1
Contact Us
Sign In
Billing
Support
About Us
Careers
Investors
Newsroom
CenturyLink
Sustainability
Trust Centre
WHY LUMEN
Why Lumen
Black Lotus Labs®
Network Maps
RESOURCES
Blog
News
Customer Portals
Customer Stories
Suppliers
Not all products and services are available in all regions and countries; please contact a representative near you for details.