The Product Management guide
Product School
The Product Manifesto
Intercom on Product Management
Product Management Exercises
Software Product Management Stack
The Product Folks
Intercom
LinkedIn Sales Navigator for Gmail
Clearbit
ZoomInfo
DiscoverOrg
Owler
FullContact
RocketReach
LinkedIn Sales Navigator
Product School - The global leader in product management training
Clearbit - Clearbit provides Business Intelligence APIs
The Product Manifesto - Product Managers face the biggest challenges of our day, which is why our community needs a common set of product principles.
ZoomInfo - ZoomInfo is a B2B database providing detailed business information on people and companies.
Intercom on Product Management - The ultimate resource for aspiring product managers
DiscoverOrg - DiscoverOrg is an IT sales intelligence platform providing technology marketers access to data, IT org charts, and real time projects.