Klaviyo acquires Elias Torres’ Agency in full-circle reunion for tech founders

When two founders who once shaped the early cloud era reunite to chase the next big wave, it’s worth paying attention. The news that Klaviyo is acquiring Agency, the AI-driven customer success startup, isn’t just another acquisition — it’s a full-circle moment between Elias Torres and Andrew Bialecki, whose paths first crossed over a decade ago at Performable. What stands out isn’t the undisclosed terms or even the $32 million raised, but the powerful narrative of mentorship, shared vision, and timing.

This deal signals more than growth — it’s a bet on AI agents as the new frontier of e-commerce. Klaviyo isn’t just buying technology; it’s integrating a team and a founder who’ve already proven they can scale and exit. Torres joining as chief product officer brings not just technical talent but institutional knowledge — the kind that only comes from building, selling, and leading through multiple cycles. His move from Drift to Agency and now Klaviyo shows a clear trajectory: each step deeper into AI’s role in customer engagement.

"It’s the next Big Tech revolution: agents," Bialecki said — and that line captures the core belief driving this acquisition. With access to data from 200,000 businesses, Klaviyo’s AI agents like Composer and Customer Agent are positioned to evolve fast. But what truly differentiates them, as Torres and Bialecki suggest, is not just data volume, but the depth of real-world customer interactions embedded in that data.

In my experience coaching founders, the most successful exits aren’t just about product-market fit — they’re about people alignment. Here, the trust between Torres and Bialecki predates this deal by over a decade. That kind of relationship accelerates integration and innovation in ways investors notice. For entrepreneurs watching, this is a masterclass in long-term network building and founder chemistry.

The real story isn’t just who bought whom — it’s how past relationships are shaping the future of AI in business. Want to see how legacy and innovation collide? Watch what Klaviyo builds next.