Vector provides contact-level advertising for B2B marketers, enabling teams to target named buyers using intent signals such as website visits and ad clicks. The company offers Vector MCP, an interface that brings de-anonymized ad clickers and ad performance data into large language models to let marketers query campaign and buyer activity in natural language. Vector says leading B2B marketers use its platform to run more precise campaigns, reduce wasted ad spend, and prove program impact. The company is building an AI ad automation platform aimed at automating repetitive tasks while preserving marketer judgment and creativity. Vector is based in Boston and is led by co-founder and CEO Joshua Perk. The recent $10M Series A will accelerate product development and the rollout of its AI-driven features.

Total raised

$10M

Funding rounds

1

Latest round

Series A

Latest activity

May 2026