Hightouch has closed a $150 million Series D led by Goldman Sachs Alternatives and Bain Capital Ventures, valuing the company at $2.75 billion. The Trade Desk's venture arm also participated in the round, a signal of where the ad tech and data infrastructure worlds are converging.
Hightouch started as a Composable CDP, letting companies activate customer data directly from their data warehouse without copying it into yet another platform. That positioning won it customers like Domino's, PetSmart and Autotrader. Now the company is layering agentic AI on top of that data foundation, building what it calls an agentic marketing platform.
The platform enables AI agents to research audiences, generate on-brand creative and execute campaigns across advertising, email, SMS and web. The key differentiator is that these agents operate within enterprise guardrails, pulling from unified customer data rather than working in isolation.
Hightouch's valuation after doubling revenue two years running
The company has grown more than 100% in each of the past two years. That growth rate at that scale is rare in MarTech, and it reflects a genuine shift in how enterprises think about their marketing data stack. Instead of buying a bundled CDP with its own data store, companies are choosing to keep data in the warehouse and activate it through tools like Hightouch.
Why it matters
The Composable CDP category has been gaining ground against traditional CDPs like Segment and mParticle for two years. This funding round confirms that the market has picked a winner in that race, at least for enterprise.
More importantly, the agentic marketing layer signals where the entire MarTech stack is heading. The pattern is clear: data infrastructure companies are adding AI execution on top of their data access advantage. If you already have the best view of the customer, you are in the best position to act on it autonomously.
For Australian businesses evaluating their data stack, this is a reminder that the CDP decision is no longer just about data unification. It is about which platform will run your marketing when the agents arrive.
What to do about it
If you are evaluating CDPs, add Composable CDP options to your shortlist. The warehouse-native approach is winning the enterprise market.
Audit your data warehouse readiness. Agentic marketing tools need clean, well-modelled data. If your warehouse is a mess, no agent will save you.
Watch The Trade Desk's involvement closely. Their investment in Hightouch signals tighter integration between programmatic buying and first-party data activation.
Start mapping which marketing workflows could be delegated to agents. Audience building, campaign execution and creative testing are the first candidates.
The $2.75 billion valuation is not just a number. It is the market pricing in a future where marketing execution is increasingly autonomous.
