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Contact · response within 1 business day

Talk to a human, fast.

Questions on SIP, Teams Direct Routing, UCaaS, porting, or channel partnerships — reach our U.S. team directly. No phone tree.

Request a quote → 1.855.577.7367
Direct channels
Call
1.855.577.7367
Sales and support, Monday–Friday.
Email sales
sales@vollicomm.com
Quotes, new accounts, channel opportunities.
Email support
support@vollicomm.com
24/7 U.S.-based engineering and NOC.
FAQ

Answers to common questions.

What services does Volli provide?
SIP Trunking, Microsoft Teams Direct Routing, UCaaS, SMS, and fully managed telecom solutions under the One Voice platform.
How quickly can we get set up?
Most new customers are fully provisioned within 24–72 hours.
Can I port my existing numbers?
Absolutely. Volli supports porting from 2 to 2,000+ numbers with a streamlined process — one partner went from 14 days to 2.
Is support available 24/7?
Yes. Our U.S.-based support team is available around the clock — no offshore ticket queues.
How do I become a partner?
Head to the Partner Program page or register a deal directly. We respond within one business day.
Departments

Skip the switchboard.

Every inbox here is monitored by a real Volli team member. Pick the one that fits — we'll route it anyway if you pick wrong.

Porting
porting@vollicomm.com
→
Billing
billing@vollicomm.com
→
Compliance
compliance@vollicomm.com
→
Legal
legal@vollicomm.com
→
Emergency outage
emergency_outage@vollicomm.com
→
Visit

790 Windmiller Dr.

Pickerington, OH 43147

Hours
Mon–Fri · 8a–6p ET
Support
24/7 · 365