Automated billing and subscription management

Do not let manual billing processes distract you from running your business. Let Fenerum do it for you.

Get a demo

Automated recurring billing from end-to-end

We automatically bill your customers with the payment, exchange and frequency you decide. All you have to do is lean back while we bill and collect your revenue.

Fenerum gives you access to a complete overview of your subscription customers, next renewal date and a comprehensive customer history.

Easly handle even advanced subscription setups

Fenerum is created to handle advanced subscription setups and is able to manage customers with a single package setup and customers with a setup consisting of multiple and different packages, payment frequencies and currencies.

GET /api/v1/invoices/<invoice_uuid>/

“uuid”: “d6dd8a72-8eea-4aaf-8b0b-8d6aee569fee”,
“company_name”: “Your Company ApS”,
“code”: “123”,
“legal_address”: “company street”,
“legal_zipcode”: “12345”,
“legal_city”: “company city”,
“legal_country”: “DK”,
“legal_vat_number”: “”,
“paymentcard_set”: [],
“subscription_set”: [],
“recipient_set”: [],
“draftinvoiceline_set”: [],
“model”: “billing.Account”,
“schema”: “20190613-default”

Our approach is “API first”

Fenerum is easy to integrate directly with your own system. This makes it simple and intuitive to create new subscriptions as well as to ensure that the customer billing is based on the right package and consumption.

Fenerum offers a simple and effective guide to our powerful API at

Discounts – Easy contract management

Should some customers have a discount as a result of a 12-month-Fenerum-bond and others have a discount based on a number of purchased licenses?

If you want it – we got it! Discounts are easy to handle with Fenerum where we made it possible to build different discounts based on customer setup.

We provide a overview for you and your customers activity

On our account site, it is easy to get an overview of the customer’s activities and invoice history.

We can easily export the invoice history so your customers can access a purchase history on their customer page on your site.

Multiple payment options to suit your business

We offer multiple payment options that are tailored your customers’ needs. If you miss a payment option, please do not hesitate to contact us!