Our Databases


ore than 50 data editors are working for DELTA CHECK worldwide on location to guarantee our customers best data quality of our products. Besides their native speaker competence they as locals are familiar with the conditions and characteristics of their countries and regions. Every single one of them has been prepared in a special three-month training to meet the extreme high standards of DELTA CHECK’s data management. The subjects of the training display the manifold aspects of our work. In all of them profound expert’s knowledge is imparted.

All data then is controlled, collected and enriched in the IT department of the DELTA CHECK headquarters.

It’s only this decades-long, over and over repeated enrichment process that made the aggregation of a unique resource as the DELTA CHECK “GARD – Global Accommodation Reference Database” possible.

Want to learn more?

Send us an inquiry and get your free quotation plus 1000 records as free sample of hotels worldwide!

Get free quotation

Our Databases

Global Accommodation Reference Database

The reference for global hotel data. 2.3 Million properties worldwide.

Learn More

Hotel Chains
Reference Database

5,200 Hotel chains, cooperation & brands worldwide.

Learn More


Additional 800,000 Properties
New to the market.

Learn More

Statoids Database

All 41,000+ 1st and 2nd level statoids worldwide.

Learn More

Points of

7,000,000+ geo-coded POI´s worldwide.

Learn More

Postal Codes, Geocoded

Geo-coded postal codes for numerous countries worldwide.

Learn More

Would you like a free of cost consultancy?

Our data specialists are here to help you and give you advices of how to reach your ideal target group. Please call +44-20-81238140 or send an E-Mail to