Sifer is a Kansas City–based private investigation and executive protection firm specializing in workplace violence prevention, threat assessment, corporate security planning, fire watch, and site security services. Led by a former Sheriff and other law enforcement executives, Sifer provides termination-day security, labor dispute protection, executive travel security, surveillance operations, and high-value asset protection. We assist corporate leadership, HR professionals, legal counsel, and private clients in managing risk, preventing escalation, and protecting people and property during high-liability situations. Every engagement is handled with discretion, strategic planning, and professional discipline.

Website: siferservices.com

Phone: (816) 592-9539