Mark Wassersug

Millennium TVP Management Co LLC (Millennium TVP Mgmt) is a private equity firm founded in 1996 by Samuel Schwerin and Dan Burstein. The firm is headquartered in New York.

IronVest, Inc. is a security-first digital wallet company founded in 2022. IronVest is based in New York, NY and is on a mission to create the world's most secure, private, and trusted digital security infrastructure designed to protect individuals. The company provides a range of security solutions to protect sensitive accounts and keep personal information private. IronVest offers a masked mobile phone number to keep real phone numbers private, a biometric access manager to protect passwords and accounts, and an additional layer of inbox protection to complement current security solutions. The company aims to provide security and convenience at every point of access, offering a holistic, easy-to-use solution for privacy and security online.

Sepio Systems, Inc. engages in the provision of security technology for attacks via rogue hardware devices. The company was founded by Iftah Bratspiess, Bentsi Ben-Atar, Yossi Appleboum, and Gregory F. Poch in May 2016 and is headquartered in Rockville, MD.