ACA Executive and Leadership Team

Patrick Olson, the Chief Executive Officer at ACA, directs the overarching strategic vision and long-term growth trajectory of the firm. By aligning GRC business solutions with evolving market demands, the Chief Executive Officer ensures ACA maintains a competitive edge in regulatory technology and ESG advisory. Olson oversees the integration of organic growth initiatives with strategic acquisitions to expand the global footprint of the organization. This leadership role involves constant collaboration with the Board to refine service offerings in GIPS standards verification and financial crimes prevention. Through rigorous oversight of corporate performance, Patrick Olson drives the firm toward sustainable excellence. The Chief Executive Officer maintains focus on delivering high-value outcomes for clients navigating complex regulatory environments. By fostering a culture of innovation, the firm secures its position as a leader in the financial services consulting sector, consistently meeting the needs of a diverse, international client base.

Neeraj Karhade, the Chief Financial Officer at ACA, manages the fiscal health and capital allocation strategies necessary to support the firm's expansive GRC business model. Overseeing financial reporting and regulatory compliance, the Chief Financial Officer ensures the integrity of all fiscal operations across the organization. Karhade directs the budgeting processes that fuel investments in cybersecurity and regulatory technology, enabling the firm to scale effectively. This leadership role requires close coordination with executive peers to optimize resource distribution for ESG advisory and AML service lines. By maintaining robust financial controls, Neeraj Karhade protects the long-term stability of the company. The Chief Financial Officer monitors global market trends to inform investment decisions and risk management protocols. Through precise financial planning, Karhade supports the firm's mission to provide superior advisory services, ensuring that every operational unit possesses the necessary capital to deliver exceptional value to clients worldwide.

Walter Costenbader, the Chief Financial Officer & Chief Compliance Officer, Amp & Chief Operations Officer, Amp at ACA, manages the financial, compliance, and operational integrity of the Amp division. Overseeing the fiscal health and regulatory adherence of this specific business unit, the Chief Financial Officer & Chief Compliance Officer, Amp & Chief Operations Officer, Amp ensures that all activities align with the firm's broader GRC standards. Costenbader directs the operational workflows that support the delivery of specialized financial and regulatory reporting services. This leadership role involves implementing rigorous compliance frameworks to mitigate risk and ensure transparency in all client engagements. By balancing financial performance with operational efficiency, Walter Costenbader drives the success of the Amp division. The Chief Financial Officer & Chief Compliance Officer, Amp & Chief Operations Officer, Amp coordinates with other leaders to integrate Amp's capabilities into the firm's comprehensive service portfolio. Through disciplined oversight, Costenbader ensures that the division consistently delivers high-quality, compliant solutions to clients.

Jean-Christophe Chandumont, the Chief Operating Officer at ACA, architects the internal processes and service delivery frameworks that define the firm's operational efficiency. Focusing on the execution of GRC business solutions, the Chief Operating Officer streamlines workflows to enhance the delivery of GIPS standards verification and financial reporting services. Chandumont oversees the integration of technology platforms that support regulatory compliance, ensuring seamless service delivery across all business units. This leadership role involves managing cross-functional teams to improve productivity and client satisfaction. By optimizing operational infrastructure, Jean-Christophe Chandumont drives the firm toward greater agility in a fast-paced regulatory environment. The Chief Operating Officer coordinates with other leaders to implement scalable solutions that support the firm's growth objectives. Through meticulous attention to operational detail, Chandumont ensures that the organization consistently meets the high standards expected by clients, reinforcing the firm's reputation for excellence in the global financial services market.

Kara Nayden, the Chief Operating Officer, Technology at ACA, directs the development and deployment of the firm's proprietary regulatory technology and cybersecurity infrastructure. Overseeing the digital transformation of GRC business solutions, the Chief Operating Officer, Technology ensures that all software platforms meet the rigorous demands of financial regulators and clients. Nayden manages the engineering and product teams responsible for building tools that automate compliance and risk management. This leadership role involves integrating advanced analytics into the firm's service offerings to provide actionable insights for clients. By prioritizing technological innovation, Kara Nayden drives the firm's ability to scale its digital services globally. The Chief Operating Officer, Technology collaborates with other executives to align technical capabilities with the firm's broader strategic goals. Through the implementation of robust, secure, and scalable technology, Nayden ensures that the firm remains at the forefront of the regulatory technology industry, providing clients with the tools necessary to mitigate risk effectively.

Dominic Williams, the Director & Chief Operating Officer at ACA, oversees the operational execution of the firm's consulting services, focusing on the delivery of AML and financial crimes solutions. Directing the day-to-day operations of the consulting teams, the Director & Chief Operating Officer ensures that client engagements are managed with precision and technical expertise. Williams monitors the quality of service delivery to maintain the firm's reputation for excellence in regulatory advisory. This leadership role involves optimizing the use of resources to support the firm's growth in the financial services sector. By streamlining project management processes, Dominic Williams drives efficiency and improves the overall client experience. The Director & Chief Operating Officer collaborates with other executives to align operational strategies with the firm's long-term objectives. Through proactive management and a focus on operational excellence, Williams ensures that the firm consistently provides high-value, compliant, and effective solutions to its diverse client base, supporting the firm's mission of regulatory integrity.

Wandile Tsipa, the President at ACA, leads the expansion of the firm's GRC business solutions into new markets, focusing on the growth of ESG advisory and analytics. Overseeing the strategic development of these service lines, the President ensures that the firm remains at the forefront of sustainable finance and regulatory compliance. Tsipa directs the efforts to build strong client relationships and expand the firm's presence in key financial hubs. This leadership role involves identifying new opportunities for service innovation and market penetration. By driving the firm's growth strategy, Wandile Tsipa ensures that the organization continues to provide cutting-edge solutions to clients facing complex regulatory challenges. The President collaborates with other executive leaders to integrate new service offerings into the firm's comprehensive portfolio. Through visionary leadership and a focus on market expansion, Tsipa strengthens the firm's position as a global leader in financial services consulting, consistently delivering value and expertise to clients worldwide.

Carlo Florio, the President at ACA, directs the firm's efforts in establishing and managing EU operations, specifically through the Mirabella platform. Overseeing the regulatory and operational requirements for international expansion, the President ensures that the firm provides seamless support for clients entering or operating within European markets. Florio manages the strategic partnerships and service frameworks that enable clients to navigate the complexities of EU financial regulations. This leadership role involves coordinating with local authorities and internal teams to maintain compliance and operational excellence. By driving the success of the Mirabella platform, Carlo Florio expands the firm's global reach and service capabilities. The President collaborates with other executives to align international operations with the firm's overall mission of providing comprehensive GRC solutions. Through strategic oversight and a focus on international growth, Florio ensures that the firm remains a trusted partner for clients seeking to navigate the global financial landscape with confidence and regulatory clarity.

Gladys Ibanez-Alers, the Operations Executive & Chief of Staff at ACA, coordinates strategic initiatives and facilitates communication across the executive leadership team. Overseeing the alignment of operational priorities with the firm's core mission, the Operations Executive & Chief of Staff ensures that complex projects, such as the expansion of ESG advisory services, proceed according to schedule. Ibanez-Alers manages the flow of information between departments to maintain organizational cohesion and focus. This leadership role involves driving efficiency in internal processes and supporting the execution of high-level business objectives. By streamlining executive decision-making, Gladys Ibanez-Alers enables the firm to respond rapidly to shifts in the regulatory landscape. The Operations Executive & Chief of Staff monitors the progress of key performance indicators to ensure that all business units remain on track. Through proactive management and strategic coordination, Ibanez-Alers strengthens the firm's ability to deliver consistent, high-quality results to clients across the financial services sector.

Jaime Klein, the Chief Human Resources Officer at ACA, architects the talent acquisition and organizational development strategies that sustain the firm's human capital. Overseeing the recruitment of experts in GIPS standards, cybersecurity, and regulatory compliance, the Chief Human Resources Officer ensures the firm attracts top-tier professionals capable of delivering complex advisory services. Klein manages the performance management systems and professional development programs that foster a culture of continuous learning and excellence. This leadership role involves aligning workforce capabilities with the firm's strategic growth in ESG and financial crimes advisory. By cultivating an inclusive and high-performing work environment, Jaime Klein drives employee engagement and retention. The Chief Human Resources Officer collaborates with the executive team to ensure that the organization possesses the necessary expertise to meet evolving client needs. Through strategic human capital management, Klein supports the firm's mission to provide world-class consulting services by empowering the people who drive the business forward.