Built by people who give a shit.

We build world-class retention programs custom to each business that move the right KPIs, increase revenue and become profit machines.

From freelance excellence to a worldwide team of 10+ with a 95% client retention rate, even our agency is built on a story of scale.

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Why Choose Us
Our agency is one of the highest ranked Klaviyo agencies in the U.S. with some of the highest ratings in service staifcation.

We deep-dive your business to tailor a strategy that speaks your brand, to your customers, protects profit margins and builds LTV with a dedicated team.
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Founder-led Discovery

Our Founder will lead deep business discovery and propose strategies that you won't get from an inexperienced agency 'account manager.' Quarterly business reviews, quick pivots and constant iteration drive real performance.

Unmatched Collaboration + Flexibility

Your dedicated account team is just a Slack away with no strangling SLAs or red tape. We're ready to revise, pivot and be the one agency you don't have to chase.

Error-Free Execution

Inbox Stars' proprietary AI + multi party review execution process includes dedicated QA staff. We leverage AI and context testing for the highest quality in customer experience, design, tech, segmentation and setup at the fastest pace.

Deep e-commerce and brand expertise

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Shopify Expertise

By taking the time to deeply understand the business, its target audience, and its market position, you are able to craft custom designs that reflect the brand’s personality and vision.

Beyond the inbox

As brand owners we have a deep understanding and appreciation of all the elements of e-commerce outside the inbox. We'll work with your teams managing other channels, share our insights and meld seamlessly. With understanding social media, programmatic, Amazon, paid SEO and CRO - we make holistic decisions that leverage your ecosystem, not just 'pop ups.'

We'll monitor upsells, subscription programs, build loyalty programs and rewards systems with real ROI. (hint: we only build what we truly believe will create revenue - not tech bloat)

200 Berkeley Street
Boston, MA 02116

Proudly female-founded and lead.

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