List57 Announces Major Upgrades to Marketing Lists, Data Services, and Strategic Alliance with GoHighLevel

FOR IMMEDIATE RELEASE

SAN DIEGO, CA - Jan 05, 2026 - List57, a leading provider of marketing lists and data solutions for over 25 years, today announced a significant expansion of its product and service offerings. The company has upgraded its marketing list categories, enhanced its data hygiene and enhancement services, and formed a strategic alliance with GoHighLevel, the all-in-one sales and marketing platform.

These upgrades are designed to provide small business owners, marketers, and entrepreneurs with more powerful and effective tools to reach their target audiences and grow their businesses. With the expansion, List57 now offers over 88 specialized categories of marketing lists across 9 comprehensive data hubs, including Automotive, Business, Consumer, Medical, and Real Estate.

"We are constantly looking for ways to provide more value to our clients and help them navigate the complexities of data-driven marketing," said Russell Guillemot, CEO of List57. "We are building out our own integration of HighLevel now, so we will be fresh at the buildout phase to help others do the same. This allows us to not only provide the highest quality data, but also the tools to effectively use it."

Expanded Marketing Lists and Data Services

List57's newly expanded list hubs provide more granular targeting options for businesses of all sizes. The upgraded data hygiene and enhancement services now offer improved accuracy and a wider range of data appends, including advanced PCOA (Proprietary Change of Address) services that go beyond standard NCOA to increase delivery rates by up to 20%.

Strategic Alliance with GoHighLevel

Beginning in December 2025, List57 initiated a strategic alliance with GoHighLevel. This partnership provides List57 clients with access to a powerful, all-in-one platform for managing leads, funnels, automation, and client communication. For the average small business owner, the benefits of this integration include:

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Streamlined Workflow: Seamlessly import high-quality leads from List57 into GoHighLevel to automate marketing campaigns.

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Enhanced Lead Management: Nurture leads more effectively with automated follow-up sequences, SMS, and email marketing.

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Improved ROI: Maximize the value of marketing spend by combining List57's verified data with GoHighLevel's powerful conversion tools.

Contact:
Russell Guillemot
List57.com
2307 Fenton Parkway #107-42
San Diego, CA 92108
619-678-1000
info@List57.com
https://www.list57.com

Since 1997, List57 has been a trusted provider of marketing lists, leads, and databases. The company is dedicated to helping businesses solve their biggest marketing challenges by providing verified, enhanced data that delivers motivated buyers. With a focus on quality, accuracy, and customer success, List57 empowers marketers and entrepreneurs to achieve their growth goals.

This release was published on openPR.