Collette Executive and Leadership Team

November, 2026

Leadership Overview

Collette has 4 executives leading key functions including strategy, operations, organizational alignment, and financial management.

With a century of expertise in global tourism, Collette delivers immersive land tours, river cruises, and rail journeys while maintaining a commitment to family-owned values and exceptional guest experiences across international markets.

Leadership Roles at Collette

  • President & Chief Executive Officer - Dan Sullivan
  • President & Chief Executive Officer - Jaclyn Leibl-Cote
  • Executive Vice President & Chief Financial Officer - Robert Colucci
  • Chief of Staff - Breanna Gehris
  • Dan Sullivan - President & Chief Executive Officer

    Dan Sullivan, the President & Chief Executive Officer at Collette, directs the overarching corporate strategy and long-term vision for the organization. Sullivan oversees the expansion of global travel offerings, ensuring that land tours and river cruises meet the high standards expected by modern travelers. By coordinating with the executive team, the President & Chief Executive Officer maintains the company's reputation for excellence in the hospitality sector. This leadership role involves navigating complex international market dynamics to sustain growth and operational stability. Dan Sullivan drives the development of new travel products, focusing on delivering unique experiences for groups and families. Through rigorous oversight of corporate initiatives, the President & Chief Executive Officer secures the firm's competitive position. Sullivan fosters a culture of innovation, ensuring that every tour and cruise reflects the core mission of providing high-quality, memorable travel experiences for a diverse global clientele.

    Jaclyn Leibl-Cote - President & Chief Executive Officer

    Jaclyn Leibl-Cote, the President & Chief Executive Officer at Collette, manages the day-to-day operational execution and product development lifecycle. Leibl-Cote architects the design of specialized travel itineraries, focusing on the integration of rail transportation and land-based logistics to enhance guest satisfaction. The President & Chief Executive Officer monitors service quality across all regional operations, ensuring that every journey aligns with the company's historical commitment to excellence. By optimizing internal processes, Jaclyn Leibl-Cote improves efficiency within the tour delivery framework. This leadership role requires constant collaboration with department heads to refine the guest experience and adapt to shifting travel trends. The President & Chief Executive Officer drives initiatives that expand the company's reach into new demographics, ensuring that the brand remains relevant in a competitive global market. Leibl-Cote maintains a focus on operational agility, supporting the company's ability to deliver seamless travel solutions for families and groups worldwide.
    Jaclyn Leibl-Cote

    Robert Colucci - Executive Vice President & Chief Financial Officer

    Robert Colucci, the Executive Vice President & Chief Financial Officer at Collette, manages the financial health and fiscal strategy of the organization. Colucci oversees capital allocation, budgeting, and financial reporting, ensuring that resources support the company's expansion into new travel markets. The Executive Vice President & Chief Financial Officer monitors economic trends to mitigate risks associated with global tourism operations. By analyzing financial performance, Robert Colucci provides the insights necessary for the executive team to make informed decisions regarding investments in land tours and river cruises. This leadership role involves maintaining strong relationships with financial partners and ensuring compliance with international regulations. The Executive Vice President & Chief Financial Officer drives cost-efficiency initiatives, optimizing the company's bottom line without compromising the quality of the travel experience. Colucci supports the long-term sustainability of the business, ensuring that the company remains a leader in the hospitality industry through prudent financial management and strategic resource deployment.
    Robert Colucci

    Breanna Gehris - Chief of Staff

    Breanna Gehris, the Chief of Staff at Collette, coordinates cross-functional communication and ensures the alignment of organizational goals with executive directives. Gehris manages the flow of information between the leadership team and various departments, facilitating efficient decision-making processes. The Chief of Staff oversees internal projects that support the company's mission of providing high-quality travel experiences. By streamlining administrative workflows, Breanna Gehris enables the executive team to focus on strategic growth and market expansion. This leadership role involves managing high-priority initiatives that impact the entire organization, from product development to customer service standards. The Chief of Staff drives organizational cohesion, ensuring that all teams operate in harmony with the company's long-term objectives. Gehris monitors the progress of key business goals, providing the necessary support to maintain operational excellence. Through meticulous planning and execution, the Chief of Staff strengthens the internal infrastructure, allowing the company to scale effectively while maintaining the personalized service characteristic of a family-owned business.

    Frequently Asked Questions Regarding Collette Top Executives and Leadership Team

    Who leads Collette?
    Collette is led by Dan Sullivan (President & Chief Executive Officer), along with executives such as Jaclyn Leibl-Cote (President & Chief Executive Officer) and Robert Colucci (Executive Vice President & Chief Financial Officer).
    Who is part of Collette’s executive team?
    The executive team of Collette includes leaders such as Dan Sullivan (President & Chief Executive Officer), Jaclyn Leibl-Cote (President & Chief Executive Officer), Robert Colucci (Executive Vice President & Chief Financial Officer) and other senior executives.
    How many executives does Collette have?
    Collette has 4 executives leading key business areas.
    What roles are included in Collette’s leadership team?
    The leadership team of Collette includes roles such as President & Chief Executive Officer, President & Chief Executive Officer, Executive Vice President & Chief Financial Officer, Chief of Staff.