Call Now
Website
Call
Business Details
Your Trusted Audio & Lighting Solutions Partner
Group One has been a leader in professional audio and lighting distribution for over 28 years, representing world-renowned brands like Calrec, DiGiCo, and Solid State Logic. Our dedicated sales and support teams ensure clients receive tailored solutions and exceptional service. With three primary offices in Farmingdale, NY, Chatsworth, CA, and Lititz, PA, we serve clients nationwide through a network of over 30 staff members and hundreds of channel partners. Our commitment to innovation is matched by our focus on training and support programs, ensuring partners and end-users benefit from expert guidance. We specialize in Broadcast Production, House of Worship, Installed AVL, Recording, and Theater solutions.

Our teams expertise spans decades, providing unrivaled knowledge in selecting the right technologies for diverse projects. Headquartered in New York, we maintain regional representatives across major U.S. markets to deliver localized support. Our growth reflects our dedication to excellence, having expanded our brand portfolio and team to meet evolving industry demands. We prioritize partnerships with trained professionals to uphold the integrity of our represented brands. From technical consultations to on-site training, we empower clients with the tools and knowledge to succeed in their projects.
Services
Broadcast Production House of Worship Installed AVL Recording Solutions Theater Systems Technical Training Brand Representation Event Support
Highlights and features
  • We offer 28+ years of specialized expertise in professional audio and lighting distribution.
  • Our team provides tailored training and support programs for clients and partners.
  • We maintain a nationwide network of trained channel partners for localized service.
  • Our dedicated sales teams ensure seamless access to leading global technology brands.
  • We prioritize long-term partnerships with manufacturers to deliver cutting-edge solutions.
Services
Broadcast Production
We deliver cutting-edge audio and lighting solutions for broadcast studios and live production environments. Our systems streamline workflows for television, radio, and streaming platforms. Clients benefit from reliable, scalable technology tailored to high-pressure broadcast demands.
House of Worship
Our tailored audio, video, and lighting systems enhance worship spaces with immersive sound and visual clarity. Solutions integrate seamlessly with modern church environments for live services and recordings. We prioritize user-friendly designs for volunteer-operated technical teams.
Installed AVL
We provide commercial audiovisual installations for venues requiring durable, high-performance systems. Our engineers design scalable solutions for conference centers, theaters, and entertainment complexes. Projects include full system integration and ongoing support.
Technical Training
Our certified training programs cover operation, maintenance, and advanced techniques for all distributed brands. Sessions occur at our facilities, partner locations, or on-site. Clients gain hands-on experience with industry-leading equipment.
Event Support
We supply temporary audio and lighting systems for concerts, conferences, and special events. Our inventory includes portable mixers, speakers, and lighting rigs. Clients receive equipment recommendations based on venue size and production needs.
People
Jack Kelly
Chairman
With decades of industry leadership, Jack oversees strategic direction and brand partnerships at Group One. His vision drives our commitment to innovation and excellence in audio technology distribution.
Trisha Matulewicz
Chief Financial Officer
Trisha manages financial operations and business growth strategies, ensuring sustainable expansion while maintaining fiscal responsibility across all Group One divisions.
Jaime Sellars
Director of Marketing
Jaime leads brand development and market initiatives, connecting our technology solutions with professionals in broadcast, live events, and worship industries.
Matt Larson
Vice President Professional Audio
Matt oversees product strategy and technical direction for our audio brands, leveraging 20+ years of experience in professional sound engineering and distribution.
Brandon Tsaptsinos
National Sales Manager
Brandon drives sales growth for our lighting division, combining product expertise with deep industry relationships to expand market reach for Elektralite products.
Questions
What industries does Group One specialize in?
We specialize in Broadcast Production, House of Worship, Installed AVL, Recording, and Theater systems.
Which brands does Group One distribute?
We represent Calrec, DiGiCo, KLANG, Solid State Logic, Harrison, Sound Devices, and more.
Do you offer technical training?
Yes, we provide certified training programs for our brands and solutions nationwide.
How can I find a local partner?
Use our Rep Locator tool to connect with trained channel partners in your area.
Where are Group One's offices located?
Our main office is in Farmingdale, NY, with Western and Eastern HQ in California and Pennsylvania.