About ASR Alert Systems

The Urgent Need

The constant threat of domestic terrorism and an increase in mass violent crime has led to an explosive growth of concern. The war on terror has been tasked to law enforcement, but they cannot do this alone. ASR provides a secure support system for law enforcement.

What We Do

ASR Alert Systems is a state-of-the-art security technology that specializes in the field of threat-alert notifications to Law Enforcement and First Responders in the event of an active shooter or other crisis situation. When our systems are instituted, we enhance the capacities of law enforcement, public safety, and your personnel.

Our Mission

To continue to offer the most recent and relevant global reach while leveraging our network of experts to provide tailored solutions to increase security and safety. Saving Time Saves Lives.

Industries We Serve

The truth is, ASR Alert Systems can be customized and tailored to reduce response time to an active shooter or critical crisis situation in almost any environment. Our technology is flexible to your needs.

Our Team

Our team of professionals has diverse experience in security, law enforcement, and special operations military. ASR has combined these talents for use in both the public and private sectors.

Jack C. Cassell

CEO

Dr. Cassell is the former Chairman, C.E.O. and sole shareholder of Visual Aids Electronics Corporation (VAE), and its subsidiary, Conference Systems, Inc. (CSI) based in the Washington, DC Area, with 83 offices nationally. Dr. Cassell attended American University in Washington, DC and received his BA from the School of Communication in 1977. He currently serves as Chairman of the Board of Trustees of his alma mater, has served on their Board of Trustees since 2003. Dr. Cassell has also served on the Board of the International Communications Industry Association (ICIA), and the Board of Trustees at Keystone College in LaPlume, PA for 15 years. In 2006 he received an Honorary Doctoral Degree of Humane Letters from Keystone College.

Hector J. Delgado

President

Lieutenant Commander Delgado is co-founder of Active Shooter Response, LLC and is a retired United States Navy SEAL, with over twenty-nine years of active and reserve service.
He has served with SEAL Teams TWO, THREE, FOUR, EIGHTEEN and Special Operations Command Central and South. Mr. Delgado is also a retired Special Agent with Homeland Security Investigations (HSI), Palm Beach County, Florida. Throughout his career, Special Agent Delgado served in a number of positions including being a member of the Joint Terrorism Task Force (JTTF), Miami field office. Over the past fifteen years Mr. Delgado has conducted Active Shooter Response Training seminars around the country and is recognized as an expert in this field. He has served on Governor DeSantis’s Committee on Public Safety during the Governor’s transition.

Maria Johnston

COO

Mrs. Johnston is a results-oriented, trusted leader with 20+ years of progressive IT/telecommunications industry expertise leading multifaceted teams to exceed company objectives. She has a proven background of developing and implementing effective strategies to drive sales, promote customer satisfaction, and evolve products. She has a reputation as a poised and confident public speaker, with a talent for strategic negotiations and a passion for keeping abreast with industry trends, advancements, and new technologies to promote business success. She holds the technical certification of Registered Communications Distribution Designer (RCDD) since January 1996 and earned her MBA in Strategic Management from Regis University in Denver, CO. Mrs. Johnston is incident Command System certified (ICS) a FEMA program, and is a graduate of Leadership Florida class XXXIV.