Follow us:

The What, How and Why of Identity Resolution Software

Understanding the audience you serve has become more important and more difficult in the current digital landscape, where customer interactions occur across multiple platforms and devices. Identity resolution software serves as a lifesaver in this situation. But what exactly is identity resolution software, and why is it so important in today’s business environment

Businesses can reliably identify and combine customer data from different locations with the use of identity resolution software. Companies can use it to improve customer experiences, customise marketing campaigns, assure data accuracy, and comply with privacy regulations.

This article will examine identity resolution software, explaining how it works and the many benefits it provides to companies looking to improve customer insights and streamline operations.

Identity Resolution Software

Identity resolution software is an advanced tool that combines information from various sources to create a coherent and comprehensive profile of a person. Identity resolution is the process of creating a single, accurate identity by matching and combining previously collected data points, including phone numbers, email addresses, social media profiles, purchase histories, and online browsing patterns. 

This technology is essential in today’s digital age, where data is scattered across various platforms and channels. Identity resolution software gives companies a deeper understanding of their customers, facilitating more targeted marketing campaigns, better customer support, and smarter business choices. 

Businesses can make sure they are communicating with their customers effectively and efficiently, building stronger relationships and stimulating growth by combining data into a single, accurate perspective.

Workings of Identity Resolution Software

We’re going to examine the inner workings of identity resolution software and how it functions to provide businesses with helpful information:

Phase 1: Data Collection and Integration

The complete gathering of data is the first stage in the identity resolution process. This program collects data from a variety of sources, including social media accounts, website usage, email correspondence, online forms, and even offline interactions like in-store purchases. This data must be integrated to guarantee that any relevant information is taken into account and compiled.

With the use of advanced techniques, different data systems are seamlessly connected, allowing the software to pull in enormous amounts of data efficiently. The integration phase is made to work with data from various sources and formats, making sure that all the information is taken into consideration and providing a strong basis for the other steps in the identity resolution process.

Phase 2: Identity Matching and Linking

After the data has been collected and integrated, the software uses complex algorithms to match and connect various data points. These algorithms are made to identify connections and patterns that people might neglect: a customer’s phone number, physical address, email address, and previous purchases. Calculus-based and probabilistic matching strategies are frequently used in this process.

Deterministic matching depends on exact matches of identifiers, such as the Social Security number or email address. In contrast, probabilistic matching uses statistical analysis to determine the likelihood that data points belong to the same individual. The software guarantees a high degree of accuracy in identifying identities even when working with missing or unclear data by combining these techniques.

Phase 3: Verification and Validation

The software then proceeds to the important phases of validation and verification after the matching process. Verifying the accuracy of the linked identities entails cross-referencing them with dependable data sources. 

The software might check bank statements, public databases, or other trustworthy sources to ensure accuracy. This step is crucial to make sure that the identity resolution process is accurate and dependable.

The verification procedure helps in the removal of mistakes and reduces the possibility of false positives, which occur when details are mistakenly associated with the wrong person. Also, continuous data updating and improvement are part of validation. It guarantees that the identity profiles remain accurate over time by incorporating new information as it becomes available.

Benefits of Using Identity Resolution Software

Now, let’s talk about why you, as a business owner, should be using identity resolution software. Listed below are some of the main benefits that companies may achieve from using identity resolution software:

Enhanced Customer Experience

Businesses can offer more meaningful and personalised experiences by improving their understanding of their customers through comprehensive identity resolution. Companies can more effectively comprehend their customers’ distinct needs and preferences by customising their interactions, product recommendations, and service offerings.

Customers feel heard and valued when they receive a high level of personalisation, which not only boosts their satisfaction but also increases loyalty. A better experience can result in higher rates of customer retention and favourable recommendations, both of which are critical to the long-term success of a business.

Improved Marketing Strategies

The marketing effort can become much more focused and efficient with the precise and integrated customer data that identity resolution software offers. Marketing campaigns can be far more concentrated and successful when identity resolution software provides accurate and consistent customer data.

With improved return on investment (ROI) and more effective use of marketing budgets, precision targeting eventually results in more successful marketing campaigns. Furthermore, monitoring and assessing the results of these focused initiatives offers valuable information that can be used to improve strategies for marketing continuously.

Fraud Prevention

Identity resolution software also helps in detecting and preventing fraud by accurately identifying and verifying customer identities. The software can instantly identify potentially fraudulent activity by linking data from several sources and employing advanced algorithms to find anomalies and suspicious behaviour. 

Businesses can avoid financial loss and reputational harm by taking preventative measures to stop fraud before it starts, safeguarding both themselves and their customers. This increased security also builds trust with customers, who appreciate this advanced layer of protection.

Compliance with Regulations

Maintaining compliance with the constantly changing data protection laws is a complex but necessary task for companies. The process is made simpler by identity resolution software, which guarantees that customer data is handled and managed legally, conforming to laws like the General Data Protection Regulation (GDPR).

Businesses can demonstrate compliance with the software’s data governance tools, which include safe data storage, access controls, and audit records. Additionally, the ability to precisely identify and manage customer data guarantees the observance of consent preferences and the timely and proper handling of data subject requests, such as requests for access or deletion.


In conclusion, Identity resolution software is an essential tool for today’s businesses, offering better customer insights, enhancing marketing strategies, and guaranteeing compliance with data security laws. A variety of factors, such as accuracy, scalability, and ease of integration, must be considered when selecting the suitable software for your business. Identity resolution software has a promising future as technology evolves, especially with advances in AI and machine learning expanding its functionalities.


In This Article

Recent Posts

Send Us A Message

Get Your Free SEO Report Today