DOJ Investigates Andreessen Horowitz Over Antitrust Concerns Tied to AI Company Board Seats

The DOJ is investigating Andreessen Horowitz for potential antitrust violations after partners took board seats at competing AI data firms Databricks and Fivetran, raising concerns under a century-old law banning interlocking directorates.

• The Justice Department is investigating venture capital firm Andreessen Horowitz over potential antitrust violations involving its partners sitting on the boards of competing AI companies, specifically Databricks and Fivetran.
• Co-founder Ben Horowitz sits on Databricks' board while partner Martin Casado serves on Fivetran's board — both companies operate in the data collection and analytics space, raising concerns about so-called interlocking directorates under a 1914 antitrust law.
• The probe is ongoing with no final decisions made, but resolutions in similar past cases have required directors to step down from one of the competing boards, a pattern established during the Biden administration's crackdown on interlocking directorates.