Field sales
that connect.
Door-to-door customer acquisition that puts a real person behind your fiber offering, with conversations tailored to the neighborhood.
MARATHONFIBER GROUPFIBER SALES. HUMAN CONNECTION.
High-powered sales. Real conversations. A team that goes the distance to connect communities with fiber internet.
OUR ISP PARTNERS
We’re proud to represent these internet service providers through our fiber sales partnerships.




01 / WHO WE ARE
Fiber changes how people work, learn, and stay connected. We help bring that story to the front door.
Marathon Fiber Group is a fiber sales company built around driven people, practical training, and a team-first culture. We work with internet service providers to introduce fiber service to households through direct, personal conversations.
Our approach is simple: know the product, respect the customer, and show up with purpose. Every day. Every door. Every connection.
Meet our CEO ↗
MEET THE CEO
Chief Executive Officer · Marathon Fiber Group
An entrepreneur, mentor, and former professional baseball player bringing a competitor’s drive and a people-first mindset to fiber sales.
Originally from Chicago, Duke moved to Houston to play collegiate baseball. His athletic background helped shape the discipline, resilience, and commitment to teamwork he brings to business.
At Marathon Fiber Group, he leads with a clear vision: build a national powerhouse in fiber sales while creating opportunities for motivated people to grow. His focus is on developing representatives, strengthening ISP relationships, and building a team that takes pride in its work.
Grounded in faith and family, Duke values integrity, perseverance, and investing in people—the principles behind Marathon’s commitment to going the distance.
02 / FOR INTERNET SERVICE PROVIDERS
You’ve invested in connecting communities.
Let’s help more households take the next step.
Door-to-door customer acquisition that puts a real person behind your fiber offering, with conversations tailored to the neighborhood.
Recruiting, onboarding, and hands-on sales coaching to prepare representatives for confident, informed customer conversations.
A collaborative approach to your sales priorities, market needs, and customer experience, with communication at the center.
Let’s talk about your market and your growth goals.
Start a partnership ↗THE MARATHON MINDSET
We believe success starts with the people beside you. We bring competitive energy, accountability, and a commitment to helping our team grow.
THE PEOPLE BEHIND MARATHON
From days in the field to showing up for each other, this is what going the distance looks like at Marathon.
Find your place on the team ↗03 / BUILD YOUR NEXT CHAPTER
Bring your ambition to a team that understands the work. Explore field sales opportunities with Marathon Fiber Group.
Explore opportunities ↗
Bring the drive.
We’ll bring the team.
Build your product knowledge and sales skills through practical coaching and real customer conversations.
Work alongside people who value effort, personal growth, and showing up for one another.
We’re looking for motivated communicators who can earn trust, take feedback, and keep moving forward.
Contact us for current openings, available markets, and role details.
04 / LET’S CONNECT
Looking for a sales partner or your next opportunity?
We’d like to hear from you.