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Your Online Portal for Address Lookup, Address Cleanse & Bank Validation

Say goodbye to 'dirty' data! Try our FREE trial today.

Accurately capture and maintain your customer data

The Hopewiser Portal provides fast access to our cloud services with no setup fees, no maintenance and a free, no obligation trial.


  • Online applications allowing you to cleanse your data, lookup addresses and verify bank details.
  • Access to a powerful Management Tool which includes detailed reporting of your cloud usage.
  • Easy to use with handy help guides and videos.
  • One stop shop for all your cloud services needs.
  • Subscribe to Auto-Renew for optimum continuation of the service.
  • Access to our integration downloads.
  • Guaranteed secure data transfer and storage.

Watch how easy it is to audit your data with Address Cleanse


If you are a registered Charity or Public Sector you may be eligible for discounts. You need to be registered with the Royal Mail/Ordnance Survey Charity/Public Sector Lists to be able to activate the discount.



Data Cleansing

Simple, fast and accurate online data cleansing tool to help verify, suppress and deduplicate your data against the latest Postcode Address File (PAF), Deceased, Goneaway, MPS and TPS.


Address Validation

Achieve a high accuracy, streamline your data-capture and enhance your customers’ experience. Daily Postcode Address File (PAF) updates and options to add additional data sets e.g., grid references and Companies House.


Bank Validation

Reliable system to check and validate bank account information. Our fast and accurate bank validation will reduce your risk of online fraud and failed payments. Access to our bank validation via a web app or API.


Email Validation

Cleanse emails and remove invalid addresses at the point of entry. Optimise your email data to have a better relationship with your customers using this App.


Accuracy: Our rules-based solutions and services intelligently assess and match each address – that’s why our accuracy is trusted by High Street Banks, Police Forces, and commercial organisations of all sizes.

Support: The support we’ll provide to you is backed by the specialists that have written the software in-house. This means you get access to their expertise. Our customers regularly praise the support team for its speed of service and problem solving capabilities.

If you would like assistance with the cloud sign up process or would like us to show you how our cloud services work call us on 0161 924 2800 or email us. Just ASK, we are here to help.


We created the first address data software in 1982 and the sheer amount of data we have processed in that time sets us apart from everyone else in the market. So if we do things a little differently from others, it might be because we have information that they don’t.

Whether you are using our cloud based solutions, standalone software or bureau services, we are here to help you and tailor solutions to meet your needs. We also provide integrations for Microsoft DynamicsSageSalesforceIBM Websphere and a WooCommerce WordPress plugin.


Address Lookup gives you access to a number of different datasets. For example:-


Postcode Address File

Access to 1.8 million UK postcodes and 31.9 million residential and business addresses. Plus, option to add Not Yet Built and Multiple Residence.



International data sets for 242 countries. Hopewiser understands the differences from country to country where the coverage level varies from full premise down to no accurate address information being available.

Ordnance Survey

Ordnance Survey

Ordnance Survey data available including AddressBase Premium.


Office of National Statistics (ONS)

National Statistics Postcode Directory (NSPD) dataset with extra data such as Grid References.

atlas dedupe

Companies House

Company information from Companies House, including registered office address, accounts and annual return.


Address Lookup on the Portal works with…



Including Microsoft Dynamics, Sage CRM, and WooCommerce.



Including REST, SOAP, Atlas client, Autocomplete and Javascript clients.



Including Javascript clients, desktop client and web apps.


Easy to use one stop shop for all your cloud services needs.

You can buy up to 50,000 clicks online for Address Lookup & Bank Validation. Plus set up autorenewal for added convenienceHaving the buying process automatically complete when you are reaching the end of your click bundle, means there will be no disruption in service.  You are in control, with regular updates on your usage and options to change your bundle sizes to suit the peaks and troughs of your business. There’s no wastage, you only pay for what you need using Stripe, our secure payment processing platform.

To view prices for standard Address Lookups visit here. To see the full Price List for all datasets Register for an account.

Prices start from £30 for Address Cleanse.

Address lookup integration for ecommerce


For Address Lookup, you will be displayed with a summary report for all usage on your home dashboard with the option to see more detailed reports per service. This enables you to clearly see how many days are remaining for your bundles so you are prepared for your renewal. The report breaks down the usage per token, clearly displaying which applications is consuming the most lookups.

When using Address Cleanse you can see how many files you have processed, including the average price and number of records.



The Portal includes a handy help centre which includes written guides and videos for all elements on the Portal.

Using the help guide you can easily and quickly walk through all the features the Portal has to offer to ensure you are getting the best use out of it. It also includes quick links to the Development Documentation and all your download needs.



We have strict policies with regard to the data we manage on behalf of our clients.  Address Cleanse has been designed from the foundation to be secure. This means that the architecture of the software written by our developers, has security built into its processes.  Hopewiser is unable to open/edit End User data.


  1. Store all End User files in an encrypted format when not being processed.
  2. Store the key to access End User files in an encrypted form so as to require a valid login to decrypt the data.
  3. Delete each End User file 30 days after it is uploaded or created.
  4. Do not make backups (encrypted or otherwise) of End User data.

Full terms and conditions can be viewed here.

We have advanced security for our API tokens within Address Lookup and Payment Validation.

  1. Click warning level: once this threshold is reached in a day, a warning email will be sent to administrators.
  2. Expiry Date: once this date is reached the token will expire. A warning email will be sent to administrators 14 days before the expiry date.
  3. IPv4 Address: The IP restriction will provide a whitelist of allowed IP addresses or ranges, up to a maximum of ten per API token. IP verification will be based on the client IP address or that of the last proxy used before the message reached the load balance or a Hopewiser server.