Group contacts under the organizations they belong to.
Companies\n\nCompanies bundle contacts, deals, tickets, and activity for a single organization. Useful for B2B workflows.\n\n## Linking\n\n- A contact can belong to one primary company\n- A company can have many contacts, deals, and tickets\n- Roll-up metrics appear on the company detail page\n\n## Tips\n\n- Use the Hierarchy view to see parent/child companies\n- Filter the pipeline by company size or industry\n- Pin key accounts for quick access
