NDX is the standard-bearer of newspaper product and distribution information for the US advertising industry. Our products, driven by our proprietary Source® database, provide a standardized format of the country’s largest, most current and most comprehensive publisher data available. With a national network of resources for data management and advisors from both the advertising and publishing industries, NDX is a single source of knowledge needed to maximize advertising investments. Follow us on Twitter @NDXUS
| Website | http://www.ndxus.com |
| Revenue | $5.4 million |
| Employees | 4 (2 on RocketReach) |
| Founded | 2011 |
| Address | 1819 Clarkson Road Suite 305, Chesterfield, Missouri 63107, US |
| Phone | (636) 534-4500 |
| Industry | IT Services and IT Consulting, Custom Software & Technical Consulting, Software |
| Keywords | Newspaper Advertising, Print Advertising, Print Circulation, Newspaper Sales, Media Distribution, News Distribution, Advertising Sales, Print Media, Media Products, Advertising Analytics, Media Sales, Product Distribution, Media Analytics, Information Services, Data Provider |
| Competitors | LSEG (London Stock Exchange Group), Nasdaq, CME Group, Deutsche Börse, Cboe Global Markets, Euronext, BATS Global Markets, ICE Data Services, OTC Markets Group +43 more (view full list) |
| SIC | SIC Code 737 Companies, SIC Code 73 Companies |
| NAICS | NAICS Code 51 Companies, NAICS Code 5182 Companies, NAICS Code 518 Companies |
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The NDX annual revenue was $5.4 million in 2026.
2 people are employed at NDX.
NDX is based in Chesterfield, Missouri.
The NAICS codes for NDX are [51, 5182, 518].
The SIC codes for NDX are [737, 73].