Our Team

At Source, we believe that good design should be accessible without compromise. Our customer-first philosophy means we prioritize easy communication, fast responses, and seamless project execution. We’re known for our responsiveness, flexibility, and positive, approachable attitude—qualities that set us apart in a crowded marketplace.

Source International began as a family-owned dream more than four decades ago, when our founder, Karl Mueller, brought his passion for European design and craftsmanship from Germany to the United States. Since the 1980s, we’ve been blending that rich design heritage with American ingenuity and reliability, crafting furniture solutions that combine beauty, functionality, and lasting value.

Today, under second-generation leadership, Source continues to honor that original vision—offering designs inspired by global excellence, produced with pride right here in the U.S.

Eric Mueller
Eric Mueller
CEO & Owner

Marketing & Product

Vanessa Englert
Vanessa Englert
WELL AP™, LEED® AP, Industry IIDA
Vice President of Marketing & Product
Jayne Burmaster
Jayne Burmaster
Director of Design
Dennis Brosnan
Dennis Brosnan
Director of Engineering

Operations & Customer Relations

Jaime Vera
Jaime Vera
Purchasing & Inventory Control Administrator
Rozann Fowler
Rozann Fowler
Customer Relations Manager
Kayla Klaassen
Kayla Klaassen
Customer Service
Casey Whelan
Casey Whelan
Customer Service

Sales

Bethany Parks
Bethany Parks
Industry IIDA
Director of Sales – East
Carolina Haase
Carolina Haase
Industry IIDA, NEWH
Director of Sales – West

Human Resources, Finance, & IT

David Hall
David Hall
Vice President of Finance, HR, & IT
Sara Mattero
Sara Mattero
Accounting Manager
Jasmin Pederson
Jasmin Pederson
PHR
HR Generalist
Mike Abdelnour
Mike Abdelnour
IT Specialist

"Established in 1982 Source International specializes in creating contract seating for customers seeking a blend of sophisticated design, environmental responsibility, and realistic pricing. We seek out innovative product designers from around the world to help create our portfolio of seating products.

Source International’s strategy of pairing elite design with the aesthetics and quality typically associated with significantly higher priced products has produced an ever growing clientele."

U. Karl Mueller
Founder, Source International
1948-2022