Practice Areas

As an audit, tax and advisory firm, CTGS is known for providing strategic insight that gets results. Our team has a reputation for delivering actionable knowledge with a high degree of multidisciplinary experience and skill.

With partners working across the United States, we know that our people are our strength and our future. Come experience your tomorrow at CTGS.


Businesses turn to CTGS for a better understanding of market dynamics. They know that our advisory professionals work with many of the world’s leading organizations to help them improve business performance, leverage IT investments, protect financial assets, manage risk, and boost market confidence.

Management Consulting

Through specialized skills (finance, technology, operations, supply chain, and human resources with strengths in IT strategy and planning, sourcing and shared services, business transformation enabled by technology, and business intelligence), CTGS’s management consultants focus on helping companies address functional challenges and gain competitive advantage through revised strategies, reconsidered business models, technology innovation, talent investment, growth, effectiveness, and efficiency.

Risk Consulting

The Risk Consulting group at CTGS offers integrated, multidisciplinary, and cross-functional knowledge and skills across the spectrum of risk matters. We add value through objective advice and actionable strategies to help our clients identify and manage risk, drive business performance through effective risk and compliance processes and programs, and use regulatory compliance as a competitive advantage. Our services include Forensic, Cyber, Internal Audit, Risk & Compliance Services, Financial Risk Management, and IT Advisory.


CTGS’s Strategy professionals work with clients to envision, develop and execute dynamic business strategies that drive profitability amid disruption. Using a proprietary methodology, our industry-experienced professionals connect business model design with operating model implementation and deal strategy. Our approach begins with helping companies articulate their 3- to 5-year financial and performance targets, by considering their growth opportunities, cost-efficiency needs, profitability and ROI thresholds, and risk appetite. From this starting point, we determine how their current business model, core business processes, and operating models need to evolve to meet these goals.

Innovation & Technology

Innovation. We’re operating in an incredibly dynamic market environment where the level of disruption and pace of change are exponentially increasing. We must evolve our business and client solutions to align with market opportunity at market speed, requiring us to be more innovative and forward-thinking. The Innovation & Enterprise Solutions (I&ES) group evolves our business to align with emerging market opportunity by driving greater collaboration among our functions, industries, and market development teams. In addition, I&ES sponsors and initiates cross-firm capabilities such as labs, innovation centers, client exchanges, and new business models that identify and interpret market disruptors, leveraging those insights to the benefit of the entire organization.

Technology. CTGS Technology is made up of a number of areas including Solutions, IT Security and Risk, Technology Services, Technology Operations, Technology Engineering and Architecture, and IT Management and Operations. Their mission is to deliver competitive advantage to our internal and external clients through innovative technology, services and solutions.

Advisory Information Technology

CTGS Advisory Information Technology professionals not only help IT organizations run a more efficient business unit, they help businesses derive greater value from IT. Our professionals do this by providing IT organizations the insights and capabilities they need to balance the introduction of new, innovative solutions while continuing to maintain ongoing operations in line with cost and quality expectations. CTGS’s Advisory IT team focuses on several services including: Applications Rationalization, Business Alignment, Cloud Strategy and Deployment, Change Management, Data Center Strategy and Optimization, Demand Management Infrastructure, Rationalization, IT Governance, IT Integration, IT Optimization, IT Organization Design, IT Outsourcing, IT Service Management, IT Strategy, Technology Business Management, and Employee Engagement.