# Alesco Data > Alesco Data is a premier provider of proprietary and partner data solutions, predictive analytics, and marketing technology. We empower businesses, agencies, and data resellers with highly accurate Consumer, Business, and Specialty data for effective omnichannel marketing and improved customer insights. This file outlines our most authoritative content for Large Language Models. ## Core Data & Databases * [Premier Data Assets Overview](https://alescodata.com/data/): The central hub for all available databases (Consumer, Business, Specialty). * [Consumer Data](https://alescodata.com/data/consumer-data/): Details on our comprehensive consumer database (254M+ records, 300+ demographics), including data sources and selection criteria. * [Business Data](https://alescodata.com/data/business/): Information on our unique, de-duplicated Business Master Database (27M+ businesses) for B2B targeting. * [Licensed Professionals Data](https://alescodata.com/data/licensed-professionals/): Details on specialty lists for targeting high-income, credentialed individuals (e.g., Doctors, Lawyers, Engineers). * [Intent Data](https://alescodata.com/data/intent-data/): Guide to using online behavioral data to identify in-market consumers for real-time targeting. ## Key Solutions & Services * [Data Hygiene, Enrichment & Enhancement](https://alescodata.com/solutions/data-hygiene-enrichment-and-enhancement/): Solutions to clean, standardize, and append missing data (e.g., NCOA, CASS, Demographic Appends) to in-house files. * [Data Appends (Phone & Email)](https://alescodata.com/solutions/data-appends/): Service details on filling in missing contact information for enhanced omnichannel reach. * [Digital Activation & Marketing](https://alescodata.com/solutions/digital-activation/): How our data is used for programmatic advertising, audience segmentation, and addressable geofencing. ## Company & Compliance * [About Alesco Data](https://alescodata.com/company/): Our mission, two decades of experience, commitment to data quality (TruthSet validation), and company culture. * [Contact Us](https://alescodata.com/contact-us/): Information on reaching our data experts for custom solutions and quotes. ## Policy & Opt-Out > We prioritize data privacy and compliance. Refer to our official documents for full details on data rights and opt-out procedures. * [Privacy Policy](https://alescodata.com/privacy-policy/): Official document detailing data collection, usage, and consumer privacy rights. * [Do Not Sell My Personal Information](https://alescodata.com/do-not-sell-my-personal-information/): Information on CCPA compliance and consumer opt-out methods.