Inbox Stars | Email Marketing Services for E-Commerce Brands in Boston Massachusetts

We build profit machines with email and SMS

Lifecycle, email and SMS marketing for e-commerce brands by a small, scrappy team that punches above our weight—strategic, data-driven, and great at execution.

Let’s Scale Together

About

Meet our founder.

Hey! I'm Lindsey, a brand owner + serial entrepreneur. I'm an official Klaviyo partner and help contribute to the future of the platform. I'd love to help you crush your goals and build the best program.

Let's Scale Together

An agency built for collaboration + results.

We reimagined the agency model to meet the ever-changing demands of our DTC clients and to build a firm that operators could only dream about.

Let's Send Emails

Founder Strategies

You won't be handed off to juniors here. You'll work with our all-star team, including our founder, to help drive real results for your business with proven strategies that go beyond the inbox.

Real-Time Slack Support with a Dedicated Team

Chat with your dedicated team during business hours with a 2 hour or less response time. We'll keep track of the asks so you can go keep killing it as a part of your team.

Business Workshops + Constant Innovation

We'll conduct profitability workshops, tool trials, business reviews, subscription ideas, data dives and more during our engagement. We meet with you every week, facecam-to-facecam, to keep pushing your business forward.

Retention meets business intelligence.

Let's talk shop

Personalized Solutions

Enjoy custom analytics dashboards, high-end creative, human copy, and deep team collaboration with results that speak for themselves. We look into every facet of your business to find real ROI - not Klaviyo screenshots.

We're not just 'Klaviyo Experts'

Built by brand operators and marketers, we go beyond 'marketing.' We work to understand your audience, customer lifecycle, margins, product, positioning and competition. We look at deep business KPIs like time to acquire, repurchase rate, CAC, customer insights, UGC/review health, platform costs, subscriber churn and more. Oh, and click rate. Can't forget that.

Services

We send the right message to the right audience.

Full-Service Lifecycle Program Management

New ESP Setup + Flows

Deliverability

Staff Augmentation

We work with many great platforms, but are dedicated to being tech agnostic partners for our clients. We help objectively evaluate and run programs for performance and profitability (not kickbacks) - like operators. We maintain several official agency partnership requirements with the top tools and platforms.

Testimonial

They love us.

"The team is able to consistently deliver with our ever-changing schedule and store openings. They are the #1 retention agency out there, hands down."

Katherine Goodman

Head of Lifecycle Marketing @ Everytable