At McCarthy Byrnes, we specialize in delivering comprehensive police department assessments and operational unit evaluations designed to enhance performance, accountability, and strategic effectiveness.

Led by Garry McCarthy—former Deputy Commissioner of the NYPD, Director of the Newark Police Department, and Superintendent of the Chicago Police Department—our team includes some of the nation’s most respected law enforcement executives. Together, we bring decades of experience and proven policing strategies to help agencies identify strengths, address challenges, and align operations with best practices across the country.

McCarthy’s leadership has produced measurable results in three major cities:

• New York City (NYPD): As Deputy Commissioner of Operations, McCarthy oversaw the CompStat system & Crime control Strategies, leading to a historic reduction in crime and complaints. He played a key role in precinct command and emergency response, including during the 9/11 attacks.
• Newark, NJ: As Police Director, he oversaw a 28% drop in homicides, 46% reduction in shootings, and 21% overall crime reduction, while increasing arrests and reducing complaints against officers.
• Chicago, IL: As Superintendent, he implemented strategic reforms that led to a nearly 70% reduction in police-related shootings, a 50% drop in Officer complaints, 19% decrease in homicides resulting in the lowest murder totals in nearly 50 years.

These results reflect our commitment to data-driven policing, community engagement, and operational excellence. Whether you’re seeking to modernize your department, improve accountability, or enhance officer safety and effectiveness, McCarthy Byrnes delivers the insight and experience to help you succeed.

Assessment Services Include:

Mission and Purpose Alignment Reviews

“Bridge the Gap Between Vision and Action.”

• Evaluate whether law enforcement agency operations align with strategic goals and public safety missions.
• Identify gaps between policy intent and field execution.
• Provide actionable recommendations to reinforce organizational focus and accountability.

Command and Control Effectiveness Analysis

“Command Clarity = Operational Success.”

• Assess police leadership structure, decision-making processes, and command flow.
• Identify bottlenecks in operational command and control systems.
• Recommend improvements for clarity, responsiveness, and accountability.

Investigative Unit Performance Evaluations

“Turn Data into Better Case Outcomes.”

• Analyze case outcomes, clearance rates, and investigative timelines.
• Review unit specialization, workload distribution, and inter-agency collaboration.
• Deliver insights to enhance criminal investigation effectiveness and efficiency.

Staffing and Resource Optimization

“Optimize Resources. Elevate Readiness.”

• Examine police staffing models, shift structures, and resource allocation.
• Identify underutilized assets and patrol zone inefficiencies.
• Recommend strategies for maximizing coverage and operational readiness.

Administrative Systems and Policy Audits

“Policy That Works. Systems That Support.”

• Review internal policies, documentation practices, and compliance protocols.
• Ensure alignment with law enforcement accreditation standards and legal requirements.
• Provide recommendations for streamlining administrative systems and improving transparency.

Operational Practices Benchmarking

“Know Where You Stand. Lead Where You Can.”

• Compare agency practices against national law enforcement standards and peer benchmarks.
• Highlight areas of excellence and opportunities for growth.
• Support continuous improvement through evidence-based operational benchmarking.

Strategic Roadmaps for Improvement

“From Assessment to Action.”

• Develop tailored law enforcement strategic plans based on assessment findings.
• Prioritize initiatives with measurable goals and timelines.
• Support implementation with ongoing consultation and performance tracking.

Custom Performance Metrics and Reporting

“Build the Metrics That Matter.”

• Design agency-specific law enforcement KPIs and reporting frameworks.
• Enable data-driven decision-making and accountability.
• Provide tools for tracking progress and communicating results to stakeholders.

Leadership and Organizational Structure Reviews

“Structure Drives Success.”

• Evaluate police leadership roles, succession planning, and team dynamics.
• Identify structural inefficiencies and recommend organizational realignment strategies.
• Support leadership development and agency resilience.

Community Engagement and Public Trust Assessments

“Earn Trust. Build Community.”

• Measure community perceptions, outreach effectiveness, and transparency.
• Identify areas for improving public trust in law enforcement.
• Recommend strategies for community policing engagement and reputation management.

After Action Reviews

“Review. Reflect. Respond Better.”

• Conduct structured law enforcement after action reviews following critical incidents.
• Identify lessons learned, procedural gaps, and training needs.
• Provide documentation and recommendations to strengthen crisis response and operational readiness.