Fast, automated, reliable Direct Debit collections

Take control of your cash flow and protect business continuity by automating collections via Direct Debit with our software solution.

For all businesses processing high volumes of Direct Debits, AccessPay is the go-to solution for seamless, secure collections.

Automated, in-house Direct Debit collections

AccessPay’s software empowers businesses to collect Direct Debits in-house, allowing you to take full control of your Direct Debit collections so you can maintain a stable, predictable cash flow to fuel future business growth.

Centralised control

AccessPay’s solution provides a direct avenue for organisations to access BACS, offering control, flexibility, and efficiency in managing Direct Debit collections.

Save time
& costs

AccessPay eliminates unnecessary fees and delays associated with Facilities Management and Direct Debit Bureaus by bringing your collections in-house.

Scalable collections

Organisations have full cost control without costly transaction caps. With AccessPay, customers scale collections with no fear of unexpected fees or cost increases.

"The AA has built its reputation on the service that it provides to its members. It is therefore essential that we work with a partner who can provide resilience but also flexibility to maintain that."

Why choose AccessPay

Enhanced workflow automation to reduce manual errors and increase match rates

  • Bulk processing of payment requests and Direct Debit instructions replaces manual intervention with automated processing and management
  • Automate changes to your collections, for peace of mind that you’re collecting the correct amount from your customers, every time
  • Our centralised platform for all domestic and European Direct Debits protects your global cash flow and supports accurate forecasting
  • Works within your existing setup: Our platform integrates with any Enterprise Resource Planning (ERP) or back-end software

Bank-grade security and compliance

  • As a direct submitter, you have full control over the security of submissions between your back-office systems and BACS with AccessPay’s configurable approvals processes
  • Increases Direct Debit match rates: Bank account verification is available to ensure funds can be collected
  • Benefit from an additional layer of security with a HSM (Hardware Security Module) to remove the need for physical smart cards and readers for authorisation

Reliable, accurate reporting

  • Seamless reception of BACS reports, including AUDDIS reports, for reconciliation and financial reporting
  • Configurable notifications & workflows: Manage rejected transactions and missed payments or collections to protect your business continuity
  • No more wasting time gathering records for internal or external audits; every action within the AccessPay platform is automatically recorded and can be easily exported for review

Automate your Direct Debit collections and take full control of your cash flow

Get in touch with one of our experts by completing our contact form.

Setting up Direct Debit collections in-house

To get started, all you need is a BACS Service User number (SUN). If your company intends to handle Direct Debit collections, obtaining a SUN will be necessary. To find out if you’re eligible, refer to the steps needed for a SUN below.



What is a BACS Service User Number (SUN)?

A SUN (Service User Number, or sometimes referred to as an Originator ID) is a unique six-digit number which is used to identify the business paying or receiving money through a direct debit BACS transaction. SUN details are kept in a database managed by BACS.

All communications with BACS require a SUN which is used to create a record of each individual transaction. The bank itself uses the SUN to find the business name to be displayed on the direct debit payer’s bank statement.

If the payment is later charged back by the customer (in the event of payment error or fraud), the SUN on the payment is used to identify the business that is liable for the chargeback.


Who owns and uses the SUN?

Imagine you are a customer paying your utility bill by monthly direct debit. Your supplier either has its own SUN or uses a third-party agency which uses its own SUN on the supplier’s behalf. You probably won’t even be aware of the SUN but it ensures that BACS knows where to send your money and who to reference in your bank records.

As a business receiving and/or paying money electronically through BACS, you have the same choice as the supplier above; you either have and use your own SUN to facilitate the BACS process or, if you don’t have your own SUN, you pay a small commission to a third party to manage it for you (either a bureau which allocates one of its own SUNs to you or a Payments Institution – see ‘What are the alternatives?’ below). But without access to a SUN, you cannot use BACS to receive or send electronic payments.


What are the benefits of having a SUN?

Managing your own payments system directly can make you more efficient as well as saving you the commission fees charged by the third party. Let’s consider each of the twin transactions, debits and credits.

Direct Debit receipts: Having direct control over payments coming to you makes you more efficient, with better cash flow control and customer retention.

Direct Credit payments: Again, there are significant efficiency gains to be had from controlling your money out through Direct Credits. It provides a simple, secure and reliable service for routine payments such as wages and salaries. It can also be used for pensions, employee expenses, insurance settlements, dividends and refunds.


Am I eligible?

SUNs are only issued to businesses who are sponsored by BACS members (the UK’s major banks). Therefore you need to apply to your bank to make an application. Your bank will need you to meet certain criteria. These vary from bank to bank but all look for some key requirements:

  • Management expertise: you must be able to demonstrate the ability to enforce the Direct Debit scheme rules, minimise submission errors and maintain the reputation of the scheme.
  • Financial reserves: you need to have sufficient reserves* to make any refunds under the Direct Debit Guarantee which protects customers against payments made fraudulently or in error.
  • Contractual capacity: in relation to the previous requirement, you must be able to indemnify your sponsor bank against any payments charged back under the Direct Debit Guarantee.

You will also find it difficult to qualify for a SUN for Direct Debit transactions if you have been established for three years or less, or have a turnover of less than £1million. For Direct Credit, however, it can be easier to obtain a SUN. In both cases, check with your sponsoring bank.

The final decision rests with the bank. In most cases a SUN will be granted if the above requirements are satisfied, but additional requirements may also be imposed.

*These reserves are usually placed in a surety bond which constitutes a written guarantee to pay one party (the obligee, or person who has been defrauded or had payment taken in error) an agreed amount if the second party (the principal) breaches the terms of the contract or fails to meet certain obligations. The surety therefore exists to protect the obligee.


What are the alternatives?

There are two options which will enable you to conduct BACS transactions without a SUN:

  • Facilities management through a BACS-Approved Bureau (BAB): these organisations manage the facility for you. A bureau will set up a SUN on your behalf but retain actual ownership of it. As the owner, they receive your payments directly into their own account and then reimburse you, charging you a service fee on a monthly basis. Even if you are technically eligible to apply for a SUN, you might still choose this option if, for example, you only make a small number of Direct Debit and BACS Direct Credit transactions each month.
  • Collection through a Payments Institution: Payments Institutions are regulated under the PSD (Payments Services Directive*) and collect payments on behalf of their client using their own single SUN. They then reimburse the client and charge a fee. In both cases it is the third party, not you, who must satisfy all the eligibility requirements for owning a SUN.


How do I apply for a SUN?

As explained earlier, you need to apply via a sponsoring bank. Their role and responsibility is to ensure that you meet the criteria and will not bring the scheme into disrepute.

It can take anything from two to ten weeks for the SUN to be granted following your initial request depending on the bank involved, their criteria and the complexity of your business.


What do I do when I get my SUN?

With your SUN you can now set yourself up as a BACS user.

You can start processing your own Direct Credit payments immediately, but for Direct Debits you need to decide how to set up your customers’ payments.

There are two ways to do this; your Direct Debit payer can either physically sign a paper Direct Debit Mandate, or give you paperless notification (i.e. verbal or electronic) of their acceptance. This is known as the Direct Debit Instruction (DDI) and you must submit this to BACS using AUDDIS* (Automated Direct Debit Instruction Service).

Then, to collect Direct Debit payments you submit your payment data – including the amount of each payment, bank account number, sort code and payment date – using your chosen method.

The entire payment process is simple and efficient – and it takes less than three days from start to finish. You should also consider the additional management services available that can help save on administration time and reduce costs.

*AUDDIS automates the transfer of Direct Debit Instructions from collecting organisations to the paying banks and building societies via the BACS service. With AUDDIS, the organisation keeps the original signed Instruction and electronically sends the details to the customers’ bank to validate and, if accepted, set up the Instruction on its database.

Donations, subscriptions, and 35,000 monthly collections

Direct Debits are the lifeblood of the Wildfowl and Wetland Trust’s conservation work. Without these monthly payments, the charity cannot protect the UK’s vital wetlands and its threatened species.

Facing the end of their incumbent system, and a need to cut costs and futureproof their operations, WWT turned to AccessPay to revolutionise their collections.

"We do around 35,000 transactions within two Direct Debit files per month. With AccessPay, they only take a matter of minutes to upload, it’s really smooth and streamlined."

Ready to explore how AccessPay can help your business?

If you’re looking for support with your next bank integration project, you’ve come to the right place.

Complete the form to schedule a free consultation with one of our bank connectivity specialists.

Speak to our team ➜