Group 1 Software , Inc.

Group 1 Software Corporate Headquarters 4200 Parliament Place , Suite 600
Lanham, Maryland 20706
United States View Map >>

P: (301) 918-0400
F: (301) 918-0430
Group 1 Software, Inc. develops, markets, implements and supports Centrus™, a comprehensive suite of data enhancement, data quality, data analysis and Internet data delivery products and services. Centrus is ideal for enterprise database marketing and GIS applications in the E-commerce, Telecommunications, Insurance, Retail, Utilities, Healthcare a... more

Get ZoomInfo Grow

+ Get 10 Free Contacts a Month

Please agree to the terms and conditions

I agree to the Terms of Service and Privacy Policy. I understand that I will receive a subscription to ZoomInfo Community Edition at no charge in exchange for downloading and installing the ZoomInfo Contact Contributor utility which, among other features, involves sharing my business contacts as well as headers and signature blocks from emails that I receive.

Contact People at this company

Get ZoomInfo Grow

+ Get 10 Free Contacts a Month

Contact People at this company

Products & Services

software, data quality, customer relationship management, data flow, eurodirect's cameo geodemographic classification data, universal coder


Information & Document Management, Customer Relationship Management (CRM) Software

Similar Companies

Sagent Technology Inc, Canada Post Corporation, Firstlogic , Inc., PeopleSoft Inc.

SIC Codes

7371, 7372


541511, 334611, 511210

Recently updated profiles at this company (187 contacts available)

City Directory Icon

Browse ZoomInfo's Business Contact Directory by City

People Directory Icon

Browse ZoomInfo's
Business People Directory

Company Directory Icon

Browse ZoomInfo's
Advanced Company Directory