Telecom Billing Software

Telecom revenue leaks where
your systems don’t connect.

Rated but not billed. Settled but not reconciled. Provisioned but not invoiced.
OneBill closes every OSS/BSS gap.

CELL TOWERS voice · SMS FIBER GATEWAYS bandwidth · GB IOT / M2M telemetry · pings SBC / SWITCHES SIP trunk logs ROAMING FEEDS inter-carrier Siloed Ingestion UN-NORMALIZED CDRS Usage records dropped ? CDR Rating Gaps MIS-RATED USAGE Prefixes mismatch to tables TAX GAP Tax Gaps REGULATORY EXPOSURE Incorrect USF & 911 fees Channel Lag PARTNER SPLIT ERRORS Spreadsheet calculations lag = LEGACY BILLING SYSTEMS REVENUE LEAK WIDENING (4% – 9%) ⚠️ WITHOUT ONEBILL · REVENUE BLEEDS CDR Ingestion Automatic ASN.1/3GPP parsing Call Rating $/sec LCR & hybrid rating tables Tax Automation Pre-integrated Avalara/SureTax Channel Settlement $ Real-time partner settlements = ONEBILL BILLING SYSTEM ZERO REVENUE LEAKS ✓ WITH ONEBILL · REVENUE GROWS
Trusted by leading carriers.
Exclusive Networks
LN
RingSquared
Llama Networks
101VOICE
SIPPIO
Exclusive Networks
LN
RingSquared
Llama Networks
101VOICE
SIPPIO
WHAT’S BROKEN

Why telecom revenue leakage happens.

Most telecom billing gaps aren’t billing errors. They’re friction points between disconnected systems — and they compound every single cycle.

Any CDR Any carrier Any tax Any settlement

Unrated CDRs

14,204 / hr

Settlement lag

real-time

$ $ $ $ $
LEAK · 01 live
BANDWIDTH TWILIO SBC MEDIATIONnormalize

Network to Mediation

CDRs from Bandwidth, Twilio, or your softswitch arrive in different formats. For MVNOs and ISPs, anything that doesn’t normalize cleanly across these carrier records simply doesn’t get rated, leading to immediate usage loss.

LEAK · 02 live
RATE CARD +1 NPA$0.004 +44 UK$0.018 +49 DE$0.022 +91 IN$0.031 unrated

Mediation to Rating

International prefixes, time-of-day rules, and LCR exceptions fall through when rating logic isn’t tight. This is where VoIP and UCaaS providers often see “hybrid” failures—where a per-seat subscription is billed, but high-margin consumption data is missed.

LEAK · 03 live
INVOICE · 4821 Voice seats$420.00 USF$ 18.40 911 surcharge$ 3.20 State tax$ 27.60 Total$469.20 STATE 911 USF

Billing to Tax

USF classifications, 911 surcharges, and state taxes vary by service type and address. Whether you are billing for UCaaS hardware or telecom airtime, miscalculated or missing taxes are either a direct margin hit or a significant audit risk.

LEAK · 04 live
MASTER RESELLER A RESELLER B RESELLER C $ $ $

Billing to Channel

Sub-resellers re-rate, re-bundle, and invoice independently. Without real-time settlement logic for your channel partners and master agents, reconciliation only happens after the money has moved, leaving your margins to disappear in spreadsheet errors.

3–7% of telecom revenue lost to mediation gaps
21 days average channel settlement lag
1 in 4 invoices touched by a manual tax correction
ONEBILL ADVANTAGE

One platform.
Every revenue layer covered.

OneBill is a telecom billing hub — a single platform covering quotes, mediation, rating, invoicing, tax and channel settlement. Revenue compounds through your stack, not around it.

MEDIATION BILLING TAX CHANNEL ZTP Q2C2C
Telecom Billing Hub dashboard showing subscribers, revenue trend, recurring revenue, invoices and aging receivables
Telecom Billing Hub
TWILIO SBC SWITCH
MEDIATION

CDR Mediation & Rating Engine

CDRs from softswitch, SBC, Bandwidth or Twilio — normalized, deduplicated and rated in real time. Per-minute, per-seat, LCR, international, hybrid. Every billable event your network produces gets rated.

RECURRING USAGE (CDR) ONETIME
BILLING

Convergent Billing & Invoicing

Subscriptions, usage, one-time charges, bundles and hybrid plans on a single convergent invoice. Mid-cycle changes, proration, upgrades — automated end-to-end.

% USF E911 LOCAL
TAX

Telecom Tax & Regulatory Compliance

Pre-integrated with Avalara for Communications, SureTax and CSI. USF, FCC, E-911 and state/local taxes calculated at the service-address level. Audit-ready by default.

ACTIVE
ZTP

Zero-Touch Provisioning

Order placed, hardware provisioned via Polycom ZTPs or Yealink RPS, service activated, billing starts automatically. Customers plug in and it works.

Q C C C
Q2C2C

Quote-to-Cash-to-Care

CPQ, contract, activation, invoicing, collections and care unified on one stack — so revenue compounds through your BSS/OSS, not around it.

WHO IT’S FOR

Built for modern telecom operators.

UCaaS. MVNO. Broadband. VoIP. CCaaS. Different billing complexity — OneBill handles all of them.

UCaaS & CCaaS
UCaaS

UCaaS & CCaaS

“Our business is UCaaS, and OneBill provides us with an array of valuable features without being bloated. It streamlines the process of lead, quote, order, invoice, and cash so we can avoid the need for clumsy integrations.”

— Peter Geddis, COO, 101VOICE

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ISPs & Broadband
ISP

ISPs & Broadband

“Lightning Broadband operates a rapidly expanding fibre network across Australia, serving residential, commercial, and developer ecosystems. OneBill enables us to streamline onboarding, automate billing, and manage complex subscription workflows with precision and scale. With real-time data, APIs, and flexible automation, we continue to support our customers with an exceptional connected experience”

— Lightning Broadband Team

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VoIP & Cloud Voice
VoIP

VoIP & Cloud Voice

“OneBill enables our indirect billing for partners and carriers as well as our direct billing for agents and TSDs for our monthly subscriptions, and enable us to share data and flexibility as our business matures and grows.”

— Dawn-Marie Elder, COO, SIPPIO

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MVNOs & Wholesale
MVNO

MVNOs & Wholesale

“We needed a system that was adaptable, extensible, and flexible to support millions of wholesale records. OneBill checked all those boxes.”

— Christopher Spitler, CEO, Llama Networks

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MSPs & Resellers
MSP

MSPs & Resellers

“Since we brought on OneBill, our billing has been operating virtually flawlessly. We don’t spend any appreciable time on billing, which allows us to devote time to other aspects of our business. Billing is the least of our worries and we LOVE it!”

— Rick Minyard, CEO, Sage Communications

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ONEBILLPLATFORM CORE PLANS BILLING INVOICES PAYMENTS ORDERS QUOTES QUOTE · CASH · CARE

CDR coverage

100%

Month-end close

36 hrs

Designed for the people who own the number.

CFOs, VPs of RevOps, billing architects — OneBill gives your team a single source of truth from CDR ingest to settled commission, with audit-ready trails at every step.

  • Audit trail on every CDR
  • Versioned price books
  • Real-time channel splits
  • Embedded tax compliance
100% CDR Coverage
0 manual tax sprints
100+ out-of-the-box integrations
INTEGRATIONS

Built to integrate with your telecom ecosystem.

100+ pre-built integrations — carriers, tax engines, provisioning platforms, CRMs, accounting and payment processors. No custom middleware required.

View all integrations
OneBill Logo
Carrier Integration
Carrier Integration
Payment Integration
Payment Integration
Tax Integration
Tax Integration
CRM Integration
CRM Integration
Accounting Integration
Accounting Integration
Carrier Integration
Carrier Integration
Payment Integration
Payment Integration
PSA Integration
PSA Integration
ERP Integration
ERP Integration
e-Sign Integration
e-Sign Integration

Frequently Asked Questions

Managing complex rating, billing, and revenue leakage across voice, data, bundles — here’s what we hear most.

Telecom billing software automates rating, charging, invoicing, and revenue management across usage-based, subscription, and hybrid pricing models. It ingests raw CDRs, applies rate plans, calculates taxes, and generates accurate invoices – removing manual reconciliation that causes revenue leakage. OneBill is purpose-built for telecom and communications service providers.

Quote-to-Cash-to-Care is a unified revenue framework connecting pricing, CPQ, billing, collections, and customer care into a single lifecycle eliminating handoff gaps that cause unbilled usage, rating errors, and settlement disputes.

OneBill closes the gaps between mediation, rating, billing, tax compliance, and channel settlement in one platform. Its mediation engine normalizes CDRs from any source, applies rate decks in real time, auto-calculates USF and jurisdiction taxes, and settles partner commissions eliminating every point where revenue slips through.

Convergent billing is a unified revenue architecture that rates, charges, and invoices multiple service types—specifically subscriptions, usage-based consumption (CDR), and one-time fees—on a single customer invoice.

For MVNO and Telecom providers, OneBill’s convergent billing engine replaces legacy BSS/OSS silos by natively handling:

  • Real-Time Rating: Processing high-volume usage data (per-minute, per-GB, or per-message) for VoIP and wireless services.
  • Dynamic Subscriptions: Managing recurring SaaS seats or UCaaS bundles alongside usage.
  • Unified Revenue Operations: Eliminating split-billing systems to prevent revenue leakage and reconciliation errors.

OneBill’s mediation engine ingests CDRs from softswitches, SBCs, or carriers like Bandwidth and Twilio – normalizes and deduplicates, then applies rate decks by destination, duration, and time-of-day. Supports prepaid and postpaid billing across LCR, international roaming, and hybrid models without manual intervention.

Yes. OneBill integrates natively with Avalara for Communications, SureTax, and CSI to auto-calculate USF fees, state and local sales taxes, and 911 surcharges by service address and service type – across every jurisdiction. Every invoice is audit-ready by default.

Channel360 allows master agents to onboard sub-resellers with white-labeled portals and unique pricing catalogs. Revenue splits and commissions are calculated and settled in real time across every tier – no end-of-month reconciliation, no settlement disputes.

Legacy BSS/OSS platforms require middleware and manual reconciliation to handle modern UCaaS, MVNO, and hybrid monetization. OneBill is purpose-built for usage-based and subscription complexity with pre-built telecom integrations and a native Q2C2C architecture. For telco BSS modernization, OneBill replaces point solutions with a single converged platform.

Ready to close the gaps in your revenue stack?

No pitch deck. No demo theater. A 20-minute conversation about where your revenue is leaking — and how to stop it.