Aaron Kleinhandler

Black Phantom Enterprises LLC operates outsourced business development centers for automotive dealerships. The company is based in Boca Raton, FL and has subsidiaries in the United States. The company was founded in 2018 by Benjamin Shamsizadeh, Matthew Belk. Aaron I. Kleinhandler has been the CEO of the company since 2022.

SJ Partners LLC (SJ Partners) is a private equity firm founded in 2001 by Scott S. Johnson. The firm is headquartered in New York.

Part of Black Phantom Enterprises LLC, Better Car People LLC is a private company that provides the most comprehensive BDC engagement platform. The company is based in Monroe, NC. The company's team offers a variety of services, including 24/7/365 lead answering, manifest calling, and more. The company was founded in 2010 by Matthew Belk, who has been the CEO since 2010.

Spectrio LLC engages in the provision of audio and video marketing solutions. The firm offers Wi-Fi marketing, overhead music and messaging, on-hold messaging and marketing, digital signage, interactive kiosks, and scent marketing. It serves the automotive, c-store, finance, healthcare, hospitality, QSR, salon and spa, senior living, retail, and veterinary industries. The company was founded by Mitchell S. Keller and Aaron I. Kleinhandler in 2011 and is headquartered in Oldsmar, FL.