Data Enhancement

At AppendSolutions®, we understand the significance of data in driving successful marketing campaigns. Our Data Enhancement services empower businesses to enrich their marketing databases, harnessing the full potential of their customer information.

Through our advanced data matching algorithms and extensive databases, we offer four key services: Business Email Append, Consumer Email Append, Data Append, and Reverse Append. By appending missing information such as email addresses, firmographic details, demographic data, and contact information, businesses can target their audience more effectively, personalize their communication, and gain deeper insights for strategic decision-making. Discover the power of enhanced data and revolutionize your marketing efforts with AppendSolutions®.

Data Enhancement​

We offer a range of services under Data Enhancement to enrich and optimize your data for improved marketing outcomes.


Business Email Append

Append missing email addresses to your business contacts, enabling you to reach them through a powerful and cost-effective channel.

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Consumer Email Append

Enhance your consumer records by appending missing email addresses, enabling personalized communication with your target audience.

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Data Append

Enrich your database with missing firmographic and demographic information, including details such as business size, industry, and contact information, enhancing the completeness and relevance of your data.

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Reverse Append

Reverse Append empowers you to obtain key contact information, such as name, company, phone numbers and more by utilizing existing emails, enabling multi-channel engagement and improved customer insights.

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AppendSolutions Advantage

With a focus on delivering exceptional results, our service provides several key benefits that set us apart from the competition. A few unique selling points (USPs) that make our service a valuable asset for your marketing endeavors.


Extensive Database

With over 200 million contact records, our Master Database provides wide coverage. We utilize innovative strategies, leveraging social media, micro-sites, and co-registration techniques to enhance information profiles and optimize opt-in rates. This ensures high-quality appended data, empowering your marketing endeavors.


Improved Match Rate

Through our Append Process, we consistently achieve an average match rate of 70%+, exceeding 95% in many cases. Our advanced AI algorithms substantialy increase the matching accuracy and greatly enhances the likelihood of locating missing email addresses and enables a more comprehensive data enrichment process.


High Data Accuracy

Our service maintains a data accuracy rate of 95% at all times, minimizing errors and ensuring the reliability of the appended email addresses. Best Append Rates: We provide the best append rates in the industry, maximizing the number of successfully appended email addresses.


Data Security and Confidentiality

We recognize the paramount significance of data security. Upholding the highest standards of confidentiality, we handle your data with meticulous care. Our comprehensive and robust security measures ensure protection against unauthorized access, breaches, or any form of misuse, maintaining the integrity of your valuable information.


Verification and Permission

We perform rigorous verification checks and send personalized communications to obtain explicit consent for relevant mailers and notifications. By prioritizing compliance and respecting recipient preferences, we ensure data integrity and maintain a positive sender reputation.


Deliverability Guarantee

Our commitment to deliverability is backed by a 100% guarantee against hard bounces, ensuring that all appended email addresses are valid, active, and reachable. You can trust us to optimize your email campaigns for maximum reach and engagement.

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Tracking Our Success in Data Enhancement

Measuring our impact through key indicators, showcasing our commitment to data-driven excellence and client success.
Avg Business Email Append Match Rate
Avg Consumer Email Append Match Rate
Avg Business Data Append Match Rate