Small and medium-sized enterprises

Communications Providers

Billing software for providers selling fixed line and wholesale voice services. Import CDRs, apply your tariffs, and automate payment collection.

Recurring billing made effortless

Service Charges

Manage all your monthly recurring charges for fixed line, hosted voice, and SIP trunk services in one place. Apply line rental, extension fees, and contractual charges automatically. Set up one-off charges, discounts, and custom billing schedules to match every customer's service package.

  • Fixed line and SIP trunk rental charges
  • Hosted extension and DDI fees
  • Monthly, quarterly, and annual billing cycles
  • One-off and recurring charge types
  • Contract period tracking and automatic renewals
Billing Run Preview
Service charges
£6,340
Voice, Data & SMS
£1,150
Customers billed
38
ServiceQuantityCharge
SIP trunk rental (5 channels) 1 £95.00
Hosted extension ×12 2 £108.00
DDI range (01 numbers) 3 £18.00
Auto attendant licence 1 £22.00
Number porting fee 2 £45.00

CDR import from 60+ carriers

Voice, Data & SMS Billing

Import call detail record files from your own PBX or from any of our 60+ supported carriers and providers. Billingbooth automatically maps CDRs to your customers, applies your tariffs and markup, and generates itemised bills ready to send.

Automated CDR import

Call records are mapped to customers automatically as they arrive from your carrier, with no manual processing.

Custom tariff management

Create and manage your own rate cards per destination, per customer, or by call type - applied automatically at billing time.

Markup & margin tools

Apply percentage or fixed markups over wholesale rates, with full visibility of your margin per customer and per call type.

Data & SMS billing

Bill data usage and SMS in the same platform alongside voice - unified across all service types on a single invoice.

Itemised call reporting

Every customer invoice includes a full itemised call breakdown - by date, destination, duration, and cost.

Custom CDR parsing

Fully programmable engine for parsing custom CDR file formats straight from the browser.

Collected this month
GoCardless Stripe
£38,120.00
Recent payments
NorthStar Telecoms
Direct debit
£3,240.00
Apex Voice Solutions
Card payment
£1,890.00
ClearCall Networks
Direct debit
£780.00
Bridgepoint Comms
Direct debit
£2,100.00

Get paid faster, automatically

Payment Automation

Connect your GoCardless and Stripe accounts to collect payments automatically during billing runs. Track outstanding balances, send automated payment reminders, and view full payment history for every customer - reducing late payments and credit control overhead.

  • GoCardless direct debit integration
  • Stripe card payment collection
  • Automated payment scheduling on invoice due date
  • Overdue invoice reminders
  • Full payment history and reconciliation
Customer access portal screenshot

Self-service for your customers

Customer Access Portal

Give each of your broadband customers access to your own portal where they can view historical invoices, download PDFs, check their current call spend in real time, and manage their account details - reducing inbound support calls and improving customer satisfaction.

  • Branded customer login portal
  • Historical invoice access and PDF download
  • Real-time call spend tracking by extension or DDI
  • Expenditure reports and graphs
  • Customer-managed contact details

Connect your entire stack

Integration API

Our fully documented REST API lets you integrate Billingbooth with your CRM, switch, or provisioning platform. Automate customer creation, sync billing data, and trigger invoices programmatically - keeping your billing in step with your provisioning workflow.

REST API - api.billingbooth.app
Request
POST /customer
{
  "name": "Constellation VoIP Ltd",
  "type": "business",
  "email": "[email protected]",
  "invoice_delivery_method": "email",
  "tariffs": [7],
  "tags": ["hosted-voice"]
}
Response
201 Created
{
  "id": 2103,
  "name": "Constellation VoIP Ltd",
  "status": "active",
  "email": "[email protected]",
  "tariffs": [7],
  "created_at": "2025-03-01T11:23:08.000Z"
}
Fully documented REST API
Webhooks for billing and payment events
Bulk data import and export
Sandbox environment for testing

Ready to simplify your
telecoms billing?

Join telecoms resellers and MSPs who trust Billingbooth to automate their billing. Start your 30-day free trial today - no credit card required.