YOUR B2B content marketing partner

Ever thought to yourself, “I just need a writer who gets it"? 

When you're creating content for decision-makers in complex industries, you need more than the average content marketing agency. You need a partner that understands the nuances of your space. A team that asks the right questions and connects the dots. 

We get it.

Calliope is your go-to partner for B2B content marketing.

Our team specializes in writing for complex, regulated industries like healthcare, life sciences and fintech, so you don't need to spend hours walking us through your niche.

We deliver expert-driven content that sets our clients apart. We keep the big picture in mind, start to finish. And we love the challenge of getting the work just right.

A statue of the Greek muse Calliope.

Creating eloquent content for brands

We believe the most effective B2B brands are clear, persuasive and expressive. So, our name takes inspiration from Calliope, the Greek muse of eloquence. It's pronounced kuh-LYE-uh-pee

About Mary Tindall

Founder and Principal

Mary is a senior-level content marketer who’s worked with some of the world’s leading brands in healthcare, health tech, digital health, life sciences, fintech, professional services, hospitality and nonprofits.

Mary founded her content marketing business in 2018 as a solopreneur. Today she leads an agency team of writers, editors and strategists across the United States. 

Mary spearheads Calliope’s thought leadership consulting practice, working closely with founders, executives and subject matter experts to articulate their industry-leading viewpoints. Her ghostwritten work has appeared in outlets such as Harvard Business Review and Fierce Healthcare. As a former journalist and PR professional, she brings curiosity and an eye for storytelling to every project. 

Mary Tindall posing in chair
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While we're skilled strategists, our team focuses on execution. We do the heavy lifting of content planning, ideation and creation, so our clients don't have to. And since we have years of industry experience, we're ready to do it on Day 1.


What Clients Are Saying

“Really appreciate all your hard work on this project. Seriously, you’ve made my life so much easier.”

—Alex, Director of Development & Communications, Healthcare Agency