Ross and Witmer

HVAC service contractor Ross and Witmer has proudly served the Carolinas for the past 70 years. Over the years, they have expanded beyond the Charlotte, NC, area to provide a full suite of home performance services to their customers, including HVAC (heating, ventilating, and air conditioning) support, electrical wiring, and insulation needs.

We caught up with Matt Taylor, the IT Manager of Ross and Witmer, to learn about how OnSIP helps to unify this growing business.

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Firstborn

Firstborn is a design and technology company founded in 1997 and located in New York City. With a team of strategists, designers, producers and technologists from around the world, the company helps their clients create online experiences. Firstborn's client list is incredibly impressive— from airlines to beauty, insurance, hotels, and everything in between. Firstborn came to OnSIP when they needed "the easiest, most no-fuss way to go about doing VoIP." Watch their OnSIP experience!

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Engineered Security Solution

The last solution you will need, not just another in a sequence of throwaway solutions that accomplish little.”

That’s one of the core values Dave Klepp, the founder and owner of Engineered Security Solution, instills into his company. By building a solution that strives to be the last one that his clients will ever use, he’s setting his company up for success in the security industry.

In this customer spotlight, we explore how OnSIP's products and services have helped Dave throughout his personal journey as a business owner, from SIP trunking to InstaCall.

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George's Music

George's Music is a full service retailer that sells musical instruments and sound equipment throughout eight store locations, in Florida and Pennsylvania, and two online sites: George's Music and MusiciansBuy. They also offer music lessons and organize clubs for music enthusiasts.

The distributed nature of their operations made them a prime candidate for hosted VoIP services, and the previous provider was not supplying the level of service they expected. Tony Dellett, the IT Manager at George's Music, spoke with us about his search for a new VoIP provider.

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Singlebrook Technology

Singlebrook Technology is a website and app development firm located in Ithaca, New York. In addition to their work with non-profits, startups, and educational institutions, they also incorporate social and environmental responsibility within the DNA of their company. They are, in fact, a Certified B Corp, meeting high standards in transparency, legal accountability, and social action.

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