Visterra Executive and Leadership Team

Alan Handley, the President & Chief Executive Officer at Visterra, directs the overarching corporate strategy and nationwide expansion initiatives. Overseeing the integration of new acquisitions, the President & Chief Executive Officer ensures that all partner companies maintain alignment with the core mission of providing high-quality commercial landscaping services. This leadership role involves constant collaboration with the Board to refine the long-term vision for sustainable business practices. By centralizing support systems, Alan Handley optimizes operational efficiency across the entire organization. The President & Chief Executive Officer drives the competitive edge of the firm by fostering trust-based relationships with employees and clients alike. Through rigorous oversight of market entry strategies, the executive secures a dominant position for the company within the commercial landscaping sector. Ultimately, the President & Chief Executive Officer maintains the financial health and cultural integrity of the enterprise.

Anthony Wilson, the Midwest Region President at Visterra, directs all commercial landscaping operations and client engagement strategies throughout the Midwest. Overseeing the delivery of maintenance, enhancements, and snow removal services, the Midwest Region President ensures that local market demands receive prompt and professional attention. This leadership role involves managing regional partnerships and identifying opportunities for further market penetration. By prioritizing sustainable business practices, Anthony Wilson strengthens the reputation of the company among commercial entities in the region. The Midwest Region President coordinates with corporate leadership to implement standardized service models that drive efficiency and quality. Through the cultivation of strong client relationships, the executive secures long-term contracts and expands the regional footprint. Ultimately, the Midwest Region President maintains high operational standards that contribute directly to the overall success and growth of the organization.

John Sliwicki, the President at Visterra, focuses on the technical execution of large-scale construction projects and infrastructure development. Overseeing the engineering and design teams, the President ensures that all landscaping enhancements meet rigorous quality benchmarks and sustainability requirements. This role involves managing complex project lifecycles from initial planning to final delivery for commercial clients. By integrating advanced construction methodologies, John Sliwicki improves the project turnaround times and overall profitability of the firm. The President collaborates with regional leaders to ensure that construction capabilities remain competitive in local markets. Through the application of specialized industry knowledge, the executive drives innovation in site development and environmental management. Ultimately, the President secures the technical excellence of the company by maintaining strict oversight of all construction-related activities and resource allocation across the national portfolio.

Mark Aquilino, the President at Visterra, leads the strategic development of maintenance service lines and client retention programs. Overseeing the operational performance of recurring service contracts, the President ensures that the company delivers consistent value to commercial property managers. This role involves refining service delivery models to maximize efficiency and client satisfaction across diverse geographic areas. By analyzing market trends, Mark Aquilino develops proactive strategies to address the evolving needs of the commercial landscaping industry. The President works closely with regional teams to standardize maintenance protocols and improve service reliability. Through the implementation of data-driven management tools, the executive enhances the visibility of operational performance and identifies areas for continuous improvement. Ultimately, the President drives the long-term stability of the company by fostering deep, trust-based relationships with a broad base of commercial clients.

Andrew Dugan, the Chief of Staff (Central Region) at Visterra, manages the internal administrative workflows and operational coordination across the central United States. Overseeing the execution of strategic projects, the Chief of Staff (Central Region) ensures that regional teams receive the necessary resources to deliver superior maintenance and construction services. This role involves bridging communication gaps between executive leadership and local field operations to maintain consistent service standards. By streamlining internal processes, Andrew Dugan enhances the agility of the company in responding to client needs. The Chief of Staff (Central Region) monitors performance metrics to ensure that all regional activities support the broader goal of sustainable growth. Through the implementation of centralized support protocols, the executive improves the daily productivity of local teams. Ultimately, the Chief of Staff (Central Region) stabilizes the operational foundation required for successful nationwide expansion.