Data Cleansing & Database Marketing Experts

WHAT WE DO

Helping businesses unlock the value of their customer data.

At Greenstone, we provide specialist data cleansing services, database management, customer insight and marketing technology solutions to help businesses make more of their data.

Our expertise in data quality, validation, suppression and enrichment helps businesses maintain accurate customer information, improve marketing performance and build stronger customer relationships.

By combining technical expertise with practical marketing insight, we help organisations understand their audiences, reduce unnecessary costs and make more informed decisions.

Data Cleansing & Suppression

Database Management

Customer Data & Insight

Orchard Data

Marketing Automation

**Explore** **Over 31 Million UK Properties** with The UK Property File

Discover detailed property information, from property type and value indicators to household characteristics, helping you understand your customers, identify new prospects and create more targeted marketing campaigns.

Explore UK Property Data

“greenstone has partnered with market leading technology providers to develop the ultimate 1-2-1 customer marketing tool. More than just marketing campaign automation, it integrates best of breed campaign management technologies with our advanced insight, data and processing capabilities.

The result is a solution that delivers all the data you will ever need in one place.”

— Jon Hinkley, Managing Director