Tekton Billing billing services

International Billing Software for Growing Service Businesses

Different markets. Familiar billing challenges.

Recurring charges, changing services, wholesale records and usage make billing demanding wherever you operate. ZOEY gives you a complete platform with built-in admin and customer portals, or ZOEY Rate adds our rating capability behind the systems you already use.

ZOEY bills in GBP, USD and EUR as standard, with further currencies on request, and integrates with the tax engine of your choice.

Tekton Billing, Channel Champions winner for Billing and Finance Team
Tekton Billing, CRN Channel Awards 2025 Software Vendor of the Year winner
Best Mobile Billing Platform - Mobile News Awards 2024
CNA 2023 Awards Finalist
CRN Commended 2022 - Tekton Billing
Technology Reseller Award Finalist - Tekton Billing
Comms Business Award Winner - Telecoms Billing Software

GBP, USD and EUR

Your Choice of Tax Engine

Built for Multi-Market

UK-Based Team

Expanding Into New Markets?

Growing internationally brings new currencies, tax rules and suppliers. Billing has to keep up.

Multiple Currencies

Customers in different countries expecting invoices in their currency.

Local Tax Rules

Sales and communications taxes that vary by country and state.

New Suppliers

Different supplier files and formats in every new market.

Duplicate Systems

A separate billing platform for each country you operate in.

Built From UK Service Billing Experience

Tekton Billing’s roots are in a market where providers bring services from many suppliers together under their own brand. That experience applies directly to reseller, managed service and subscription businesses internationally.

We start with the way your business works, then build in the requirements of your market, from currencies and invoice fields to accounting, payments and tax.

Illustration of ZOEY billing reports

Make Local Requirements Part of the Solution

We review your market’s requirements alongside your services, so nothing is assumed from an invoice template.

Multi-Currency Billing

Bill in GBP, USD and EUR as standard, with further currencies available on request as you expand into new markets.

Your Choice of Tax Engine

ZOEY connects to specialist communications tax engines, so the right taxes are applied in every market you bill.

Clear Connections

Supplier files, customer identifiers and payment methods reviewed for your market, with any additional work defined up front.

Illustration of ZOEY billing analytics

Billing in the United States

For US telecom, MSP and subscription businesses, ZOEY brings recurring charges, usage billing and customer invoices together, with admin and customer portals built in, and bills in USD as standard.

US communications billing often needs a specialist tax determination workflow. ZOEY connects to specialist communications tax engines, and we make tax, payment and accounting requirements an explicit part of your proposal from the start.

Choose the Right Starting Point

Use ZOEY when you want billing administration, invoice workflows and customer self-service together. Use ZOEY Rate when you want to keep your existing front end and add high-volume usage processing and rating behind it.

ZOEY

The complete platform, with admin and customer portals built in.

ZOEY Rate

High-volume mediation and rating behind your own systems.

Bureau Billing

Our specialists can run billing day to day on your behalf.

ISO 27001 Certified

Certified to ISO 27001 and Cyber Essentials, with 2FA as standard.

Why Partners Choose Tekton Billing

Telecoms providers, MSPs and subscription businesses choose Tekton Billing for far more than software. Here is what sets us apart.

Fully Supplier-Agnostic

Tekton Billing isn’t tied to any network or distributor, so you choose the suppliers that suit your business and change them whenever you need to.

New Providers Built Free

Usage loads from more than 400 supported providers. If one of yours isn’t on the list, we build the connection for you at no extra cost.

Your Brand, Front and Centre

Customers see your logo, colours and web address on their portal, invoices and emails, never ours, giving you a real edge over competitors.

Everything Included

Unlimited users, every module, hosting, branding and the customer portal come as standard, with no light version and no add-on fees.

UK Billing Specialists

Our UK-based team understands billing inside out, from rate cards and supplier files to month-end, and is on hand whenever you need us.

Certified and Secure

Tekton Billing is certified to ISO 27001 and Cyber Essentials, and every ZOEY user is protected by two-factor authentication as standard, with single sign-on (SSO) available for your team and your customers.

International Billing Questions

ZOEY bills in GBP, USD and EUR as standard, with further currencies available on request.

ZOEY connects to specialist communications tax engines, and we make tax requirements an explicit part of your solution design.

Tekton Billing is a UK-based business. We agree implementation, communication, support and hosting arrangements for your operation up front.

Yes. ZOEY Rate adds high-volume mediation and rating behind your existing CRM, portals and invoicing.

Tell Us Where You Want to Grow

Whether you operate in one country or are exploring another, bring your service mix and a representative bill. We will work through the product fit and a clear delivery plan with you.

01

Tell Us About Your Business

Share the services you sell, the suppliers you use and where billing takes too long today.

02

See ZOEY With Your Scenarios

We walk through your tariffs, supplier files and invoices in ZOEY, from the admin portal to the customer view.

03

Get a Clear Proposal

You receive a clear proposal covering scope, migration and pricing, with no obligation to proceed.