The DOJ is investigating a16z. What does this mean for venture capital?
The DOJ is dusting off a 112-year-old antitrust law to investigate a16z's board conflicts. Here's why it matters for AI funding.

Why it matters
A landmark antitrust investigation into venture capital board conflicts signals a regulatory shift that could reshape how AI investors structure their portfolios and board seats—affecting funding velocity and governance across the sector.
The key facts
10 to knowDOJ investigating Andreessen Horowitz for ~1 year
Investigation centers on Ben Horowitz (Databricks board) and Martin Casado (Fivetran board) conflict
Using 112-year-old antitrust statute rarely applied to VCs
Databricks and Fivetran now compete (weren't direct competitors at initial investment)
Board conflict governance in venture capital under regulatory scrutiny
DOJ investigating a16z for ~1 year
Case: Ben Horowitz (Databricks board) + Martin Casado (Fivetran board) — now competing
Legal basis: 112-year-old antitrust statute, rarely used against VCs
Board conflicts predate direct competition
Broader question: VC consolidation in AI/data infrastructure sector
Go to the source
TechCrunch AItechcrunch.com
Publisher excerpt: Andreessen Horowitz has two partners sitting on the boards of companies that now compete with each other: Ben Horowitz at Databricks and Martin Casado at Fivetran. Nothing too scandalous on the surface, except the Department of Justice has reportedly been investigating the arrangement for almost a…