Lotame - Make your data actionable, learn about your most valuable customers, improve ROI by targeting the right audience and increase relevance across screens.
Zoho Inventory - Zoho Inventory is an online inventory management software ideal for small businesses. Simplify your inventory and order operations. Try for FREE!
V12 Data - V12 Data offers rich data sets with verified addresses and emails for personalized marketing campaigns.
Fishbowl Inventory - Fishbowl offers manufacturing and warehouse management solutions for QuickBooks.
Google Audience Center - 3 votes and 6 comments so far on Reddit
SellerCloud - SellerCloud is a multi-channel inventory and order management system.