- Companies
- Name, domain, website, phone, address, industry, description, employees, founded, LinkedIn page, vertical, enrollment, highest degree
- Contacts
- Name, email, phones, title, department, LinkedIn, company, lead source, conference, job function, account tier
- Opted out or bounced
- Marked do not contact and added to the suppression list
- Contacts with no name
- Kept when they belong to a company, named by their email; skipped otherwise
- Owner
- You — whoever runs the import
- Running it again
- Updates the same records by their HubSpot ID — never duplicates
- Left behind
- Lifecycle stages, HubSpot analytics and owners, customer-success fields, everything else