Contact us

Sales, support, billing, press, partnerships — find the right inbox or the right desk.

Main line

1-800-FAULTLINE

1-800-328-5854 · 24/7 for outages, M–F 8a–6p MT for sales & billing

Offices

Where we are

Tucson HQ

440 N Stone Ave, Suite 800 Tucson, AZ 85701

+1 (520) 555-0143

M–F 8a–6p MT

Phoenix Office

2400 W Camelback Rd, 4th Floor Phoenix, AZ 85015

+1 (602) 555-0288

M–F 9a–5p MT

NOC (24/7)

12 W Drachman St Tucson, AZ 85705

+1 (520) 555-0100

24/7/365

Departments

Email us directly

General sales

Residential & SMB plan inquiries.

sales@faultline.example

Enterprise / DIA

Dedicated Internet, /29 statics, MEF circuits.

enterprise@faultline.example

Billing

Invoices, refunds, payment plan questions.

billing@faultline.example

Press & media

Interviews, executive availability, story leads.

press@faultline.example

Partnerships

Reseller, agent, MSP, and developer programs.

partners@faultline.example

Security / abuse

Vulnerability disclosure & network abuse reports.

security@faultline.example

Careers

Recruiting questions, application status.

careers@faultline.example

Investor relations

Earnings, financials, governance.

ir@faultline.example

Customer support

Service issues, account help, technical support.

Open a ticket →

Media kit & press

Logos, photos, fact sheet, executive bios.

Press resources →

Coverage check

Check whether your address can get service.

Check coverage →