Prior to the establishment of Law Offices of Marc P. Katz, Marc had more than 20 years’ experience in various in-house corporate legal positions, with an emphasis in the electronic security services business. Since 2003 Marc has grown the business of the firm, increasing its professional staff to include four additional attorneys. In 2019 the firm proudly closed 36 transactions for its clients. The acquisitions closed ranged in size from small transactions to transactions with purchase prices in excess of $25 million. Katz has spoken before security industry organizations and facilitated numerous leadership institutes.