Address Check & Address Validation

Adress Check

Address check & address validation for your customer data

Perfectly correct customer master data is the prerequisite for ensuring that you can actually reach your customers. Addresses arrive in your company in different ways; coming from telephone conversations, sales transactions, written correspondence, emails, internet, etc., and are then stored in your system. However, this means that typing mistakes, misheard information or other errors can enter your data stocks without being noticed - and this can have far-reaching consequences. If a database is incorrect or inaccurate, marketing campaigns based on it pass by unnoticed, invoices remain undelivered, and the number of returned items and level of stray losses increase. This results in customers becoming annoyed at poor addressing, or receiving multiple deliveries, or deliveries not arriving at all. Subsequent claims not only result in increased work for customer service, they can also seriously damage your company image - and this will rapidly have a negative effect on your turnover.

Having correct and up-to-date postal addresses is also the prerequisite for enriching company data. For example, geographic coordinates can only be added to a customer account when the correct address is available. The same applies to marketing information, e.g., information about the local situation, age structure, or average income. In other words, correct addresses are the key to all subsequent actions relying upon data being fully up-to-date and free of errors.

To be successful in the market, you must have high quality data! Our postal address check is the optimal instrument for improving the quality of your addresses world-wide. Turn your address data into the success factor for your company.

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Uniserv post enables you to determine the correct postal spelling of addresses or address fragments. Further information such as geographic coordinates can be assigned after a successful postal validation.

Postal address check & address validation features

With Uniserv post you can check, correct, and update all address data from around the world. The detailed, multiple house-number-address comparison feature, ensures that your address data always has the highest quality. Errors made during input, such as writing, listening, reading or typing mistakes, are automatically corrected by the system. Address validation can be performed with the widest range of languages and written characters, e.g. Arabic, Greek, Cyrillic, or Hangul.

To achieve the necessary quality level, the postal address check is supported by comprehensive reference databases. These databases are continuously updated in the background. By supporting all common platforms and offering a wide selection of client interfaces, Uniserv post can be easily and quickly integrated into your system environment. The address check function is available as an on-premises solution, or from the cloud as Software as a Service (SaaS). Or you can use the best of both worlds: with the Uniserv hybrid model, you combine your existing on-premises solution with individual on-demand services.


To enable you to gather data in your company applications even faster, or to enable your customers to register even more easily and comfortably in your online shop, Uniserv now offers Auto-Completion as an effective additional service. Immediately a customer or employee starts to enter or alter an address element in the window provided, Auto-Completion opens a drop-down menu with suggestions corresponding to the user’s previous input. The user can make a new entry, or select or expand an existing suggestion with a mouse click or by using the keyboard. Each additional character entered narrows the search. Your advantage? You will find the addresses of customers, suppliers and other business partners comfortably within seconds. The accelerated and more comfortable ordering process will reduce your customers bounce rate, thus increasing turnover. The suggestions displayed during entry reduce typing errors made by users - and you save the time and costs that would have been involved in correcting them.

Advantages of the postal address check & address validation

  • address quality world-wide
  • Address check immediately during input or during batch processing
  • Always fully complete and correct world-wide address data
  • High-performance address check without delays
  • Regular updates ensure the very latest reference data
  • Simple and flexible inclusion into your system: on-premises, from the cloud, or as a hybrid solution