The Five Types of Email Service Provider Every Enterprise Company Should Know About

As an enterprise-level organization, how do you decide which ESP is right for your business and can take your email marketing program to the next level? This free white paper outlines the five types of ESP you need to know about.

Download it here

About Us

Trendline is an award-winning, full-service email marketing agency. We are obsessed with purposeful strategy, brilliant creative, flawless execution, rigorous measurement and most importantly – accountability. With recognized expertise in all things email we deliver marketing programs of the highest quality that engage consumers and yield bottom line results for our clients.

Want to get more out of your email program?

Get in Touch

Get In Touch

Most Customer Satisfaction Awards
– The Relevancy Ring
Email Agency Buyer's Guide 2017
99.92% error-free rate

From total emails sent last 6 months

Unmatched expertise in the email channel
– The Relevancy Ring
Email Agency Buyer's Guide 2016

Our Work

Our emails deliver. (And get accolades from our peers).

Our Clients

We help great companies build great email programs.
  • AARP
  • Scotts Miracle-Gro
  • ShopRunner
  • LinkedIn
  • Under Armour
  • Wacom
  • Boy Scouts of America
  • Hyatt
  • Banfield Pet Hospital
  • eCommission

  • Trendline Interactive is a true partner. They understand our vision and values, embrace our success as their own, bring fresh, new ideas to the table, and they’re dedicated to the flawless execution of everything they do for us.

    Nataki Edwards // SVP. Digital Strategy & Operations // AARP
  • We expect a lot from our partners. We demand industry expertise, collaboration with other partners, and turnkey program management. Most importantly we demand results. Trendline consistently exceeds our expectations.

    Jack Zigon // VP/GM, B2B e-Commerce // Comcast Business
  • We were truly impressed by how quickly and thoroughly Trendline plugged into our business. Everything came together, and we saw immediate benefits of our partnership.

    Tyler Thompson // Multi-Channel Marketing Specialist // Banfield Pet Hospital