Arvest Bank Executive and Leadership Team

Mark Larrabee, the President & Chief Executive Officer at Arvest Bank, directs the overarching strategic vision for the institution. Larrabee oversees the expansion of consumer and commercial banking services across diverse U.S. markets. By prioritizing local decision-making, the President & Chief Executive Officer ensures that financial products remain aligned with community needs. This leadership role involves constant evaluation of digital banking infrastructure to maintain competitive advantages in the modern financial landscape. Mark Larrabee drives long-term growth by fostering strong relationships with business clients and individual depositors. Through the implementation of robust treasury management and investment strategies, the President & Chief Executive Officer secures the financial health of the organization. Larrabee maintains a focus on operational excellence, ensuring that every branch delivers consistent, high-quality service while navigating complex regulatory environments and evolving market demands.

Matthew Machen, the President & Chief Executive Officer at Arvest Bank, manages the execution of corporate initiatives and institutional performance. Machen focuses on the optimization of lending portfolios, including consumer, commercial, and mortgage products. The President & Chief Executive Officer coordinates with department heads to streamline equipment financing processes and enhance credit card offerings. By analyzing market trends, Machen identifies opportunities for service diversification and technological integration. Matthew Machen leads efforts to improve financial education programs, strengthening the connection between the bank and the communities served. This role requires constant collaboration with the board to refine risk management protocols and capital allocation strategies. Through the oversight of daily banking operations, the President & Chief Executive Officer ensures that the institution meets its performance targets while upholding the core values of relationship-based service and local accountability.

Chad Evans, the President & Chief Executive Officer (Benton County) at Arvest Bank, leads the regional strategy and market development within the Benton County area. Evans oversees the delivery of personal and business banking services, ensuring that local clients receive tailored financial solutions. The President & Chief Executive Officer (Benton County) manages the local branch network and fosters relationships with community leaders and business owners. By focusing on local decision-making, Evans drives the growth of loan portfolios and deposit accounts in the region. Chad Evans coordinates with corporate leadership to implement national initiatives at the local level while maintaining the bank's community-focused identity. This role involves identifying regional market opportunities and addressing the specific financial needs of the local population. Through the management of regional operations, the President & Chief Executive Officer (Benton County) ensures that the bank remains a primary financial partner for the community.

Richard Winesburg, the President & Chief Executive Officer (Joplin) at Arvest Bank, manages the regional banking operations and market presence in the Joplin area. Winesburg oversees the provision of consumer and commercial loans, treasury management, and wealth management services to local clients. The President & Chief Executive Officer (Joplin) drives business development by building strong, trust-based relationships with local enterprises and individuals. By leveraging local market knowledge, Winesburg ensures that the bank's services meet the unique economic demands of the region. Richard Winesburg coordinates with the broader organization to bring digital banking solutions to the local market while maintaining a personalized service approach. This role involves leading the local team to achieve growth targets and community engagement goals. Through the management of regional activities, the President & Chief Executive Officer (Joplin) strengthens the bank's position as a key financial resource for the Joplin community.

Sherre Sparks, the Chief Financial Officer at Arvest Bank, directs the financial planning, reporting, and capital management functions. Sparks oversees the integrity of the bank's balance sheet, ensuring that liquidity and risk management strategies support long-term stability. The Chief Financial Officer manages the budgeting process and monitors the performance of various business units, including commercial lending and wealth management. By providing data-driven insights, Sparks assists the executive team in making informed decisions regarding investments and resource allocation. Sherre Sparks coordinates with regulatory bodies to ensure full compliance with financial reporting standards. This leadership role involves the oversight of fiscal health, balancing the need for growth with the necessity of maintaining strong capital reserves. Through the management of financial operations, the Chief Financial Officer ensures that the institution remains well-positioned to provide consistent value to customers and stakeholders alike.

Ann Fite, the Chief Financial Officer, Mortgage at Arvest Bank, directs the financial operations and risk assessment specific to the mortgage lending division. Fite oversees the profitability of mortgage products, ensuring that pricing strategies remain competitive while managing interest rate risks. The Chief Financial Officer, Mortgage manages the financial reporting for the home loan portfolio and monitors the performance of mortgage-related assets. By analyzing market fluctuations, Fite provides guidance on capital requirements and loan underwriting standards. Ann Fite collaborates with the broader finance team to ensure that mortgage operations align with the overall fiscal objectives of the bank. This leadership role involves the oversight of complex financial instruments and the maintenance of rigorous compliance standards within the housing finance sector. Through the management of mortgage-specific financial data, the Chief Financial Officer, Mortgage supports the bank's goal of helping individuals achieve homeownership.

Yurik Paroubek, the Chief Operating Officer at Arvest Bank, directs the internal processes and infrastructure supporting all banking services. Paroubek oversees the efficiency of daily operations, ensuring that branch networks and digital platforms function seamlessly for customers. The Chief Operating Officer manages the integration of new technology into existing workflows to improve service delivery speed and accuracy. By monitoring operational metrics, Paroubek identifies bottlenecks in loan processing and treasury management systems. Yurik Paroubek coordinates with other executive leaders to align operational capacity with the strategic goals of the organization. This leadership role involves the implementation of standardized procedures across all U.S. markets to maintain consistency in service quality. Through the optimization of internal resources, the Chief Operating Officer supports the bank's mission of providing accessible, reliable financial solutions to individuals and businesses while maintaining strict adherence to operational standards.

Cary Norman, the Market President at Arvest Bank, directs the strategic growth and operational success within a designated market area. Norman oversees the delivery of comprehensive banking services, including commercial lending and treasury management, to local business clients. The Market President manages the local team to ensure that service delivery remains consistent with the bank's relationship-based philosophy. By identifying regional economic trends, Norman develops strategies to expand the bank's market share and deepen client relationships. Cary Norman coordinates with other regional leaders to share best practices and optimize service offerings. This leadership role involves active participation in community initiatives and the cultivation of partnerships with local business leaders. Through the management of market-specific operations, the Market President ensures that the bank provides effective, localized financial solutions that support the economic vitality of the region and contribute to the overall success of the institution.

Jason Kincy, the Chief Marketing Officer at Arvest Bank, architects the brand strategy and customer engagement initiatives. Kincy oversees the promotion of personal and business banking services, ensuring that the value proposition reaches target demographics across all operational regions. The Chief Marketing Officer manages digital marketing campaigns, public relations, and community outreach programs that highlight the bank's commitment to financial education. By analyzing consumer behavior data, Kincy refines messaging to better communicate the benefits of checking, savings, and investment products. Jason Kincy collaborates with regional leaders to tailor marketing efforts to specific local market needs. This role involves driving brand awareness and loyalty through consistent, relationship-focused communication. Through the development of integrated marketing plans, the Chief Marketing Officer supports the growth of the customer base and reinforces the reputation of the institution as a trusted community partner.

Aileen Wilkins, the Chief People Officer at Arvest Bank, directs the human resources strategy and organizational development initiatives. Wilkins oversees talent acquisition, employee training, and performance management programs that support the bank's relationship-based service model. The Chief People Officer manages the culture of the organization, ensuring that staff members are equipped with the skills and resources necessary to provide excellent customer service. By focusing on employee engagement and professional development, Wilkins fosters a high-performing workforce across all U.S. markets. Aileen Wilkins collaborates with executive leadership to align human capital strategies with the bank's long-term growth objectives. This role involves the implementation of policies that promote diversity, inclusion, and workplace wellness. Through the management of the bank's human resources, the Chief People Officer ensures that the institution attracts and retains the talent required to deliver superior financial services to individuals and businesses.