Cooper Mullen
Boston,MA
Summary
Recent graduate with experience in business development, channel sales, and relationship management. Proven ability to generate new business, manage opportunities, and build strong partner relationships. Driven by growth, leadership, and results.
Overview
2
2
years of professional experience
Work History
Channel Manager
Granite Telecommunications LLC
Quincy, Massachusetts
07.2026 - Current
- Manage opportunities through the full sales cycle, including discovery, solution development, quoting, pricing, financial review, negotiation, and closing
- Collaborate with partners and internal sales, engineering, and operations teams to develop competitive solutions and drive revenue across Granite’s technology portfolio
- Recruit, onboard, and develop relationships with technology consultants, agents, and reseller partners to generate new business and expand channel growth
Business Development Intern / Channel Sales Intern
Granite Telecommunications LLC
Quincy, Massachusetts
05.2024 - 09.2025
- Supported the full sales cycle from prospecting through onboarding and close
- Won the Intern Sales Competition and ranked as a top performer in meeting generation
- Progressed from Business Development Intern to the sole intern on Granite’s Channel Sales
Education
Bachelor of Science in Business Administration - - 3.76 GPA
University of Denver - Daniels College of Business
Denver, CO06-2026
High School Diploma -
Thayer Academy
Braintree, MA01-2022
Skills
- Relationship Management
- Public Speaking & Communication
- Leadership & Collaboration
- Salesforce CRM
- Microsoft Excel Certifications
- Salesforce CRM
Philanthropy
- Founder of the largest student-run philanthropy event at the University of Denver, helping raise $75,000+ for the Huntsman Cancer Foundation
- Recipient and namesake of the Appert-Mullen Community Service Award at the University of Denver, recognizing exceptional service and contributions to the University community
- Challengers Boys & Girls Club, Volunteer
Timeline
Channel Manager
Granite Telecommunications LLC
07.2026 - Current
Business Development Intern / Channel Sales Intern
Granite Telecommunications LLC
05.2024 - 09.2025
Bachelor of Science in Business Administration - - 3.76 GPA
University of Denver - Daniels College of Business
High School Diploma -
Thayer Academy