SirenPartners
Our Story

Most email agencies were built for brands that only sell online. We were not.

Leadership

Meet our executive team

Remi Dewhirst

Remi Dewhirst

VP, Strategy

Kristine Serrano

Kristine Serrano

VP, Client Delivery

Katie Bradshaw

Katie Bradshaw

VP, Operations

Our Story

Decades of experience. One shared frustration.

Before Siren, the three of us built marketing programs for venture-backed startups, household names like Amazon, and national retailers with hundreds of locations. We've led campaigns for brands at every stage - from Series A companies scaling their first lifecycle programs to established retailers doing nine figures in revenue.

Across all of that experience, we kept running into the same problem. Every agency we worked with - or inside of - was built for brands that only sell online. The playbooks, the benchmarks, the strategies - all of it assumed the customer journey started and ended on a screen.

But the retailers we loved working with - furniture, appliances, apparel, flooring, jewelry - had stores. Physical spaces where their best customers walked in, spent real time, and made their biggest purchases. Those customers were invisible to the email program. The in-store data lived in one system. The email platform lived in another. Nobody was connecting them.

We started Siren together because we believed those retailers deserved an agency that actually understood how their customers buy - not a DTC playbook with a few surface-level adjustments.

Why We Exist
“We built Siren to bridge the gap between online and offline.”

Most email agencies were built for brands that only sell online. Their playbooks assume every customer is a digital-first buyer. We saw the gap. Retailers with stores and online presence needed a partner who understood both sides - and had the technical depth to actually connect them.

We'd rather show you what we can do than tell you.