Realtor.com Executive and Leadership Team

October, 2026

Leadership Overview

Realtor.com has 6 executives leading key functions including strategic operations, technology infrastructure, organizational development, regional market expansion, and executive coordination.

Focused on empowering home buyers and sellers, Realtor.com delivers comprehensive property data and innovative digital tools to simplify the complex real estate journey for millions of users nationwide.

Leadership Roles at Realtor.com

  • President's Liaison - Jacob Casanova
  • Chief of Staff - Rachel Morris
  • Chief Technology Officer - Karthikeyan Janakiraman
  • Associate Chief of Staff - Elizabeth Lemerond
  • Chief People Officer - Kat Koutsantonis
  • Regional Executive - Nolan Walker
  • Jacob Casanova - President's Liaison

    Jacob Casanova, the President's Liaison at Realtor.com, manages critical communications and strategic alignment between the office of the President and various internal departments. Facilitating the execution of executive directives, the President's Liaison ensures that organizational priorities remain clear and actionable across all levels of the company. Jacob Casanova coordinates high-priority initiatives, bridging the gap between leadership vision and operational reality. By monitoring project progress and providing regular updates to the President, the President's Liaison enables rapid decision-making and effective resource allocation. This role involves navigating complex organizational structures to resolve issues and maintain momentum on key business goals. Through proactive engagement with cross-functional teams, the President's Liaison fosters a culture of collaboration and accountability. Casanova supports the company's mission by ensuring that the leadership team remains focused on delivering innovative real estate solutions, ultimately contributing to the long-term success and market impact of the entire organization.

    Rachel Morris - Chief of Staff

    Rachel Morris, the Chief of Staff at Realtor.com, directs high-level operational workflows and aligns cross-functional teams with the broader corporate mission. Managing the executive office, the Chief of Staff facilitates communication between leadership and internal departments to ensure seamless execution of strategic initiatives. Rachel Morris monitors key performance indicators across the organization, providing actionable insights that drive efficiency in the digital real estate marketplace. By optimizing internal processes, the Chief of Staff supports the company's goal of maintaining a competitive edge in property search technology. This role involves coordinating complex projects that span multiple business units, ensuring that every department remains focused on delivering value to home shoppers. Through rigorous oversight and strategic planning, the Chief of Staff maintains organizational health and operational excellence, ultimately fostering a culture of accountability and high performance across the entire enterprise.

    Karthikeyan Janakiraman - Chief Technology Officer

    Karthikeyan Janakiraman, the Chief Technology Officer at Realtor.com, architects the scalable digital infrastructure powering the premier home search platform. Overseeing engineering teams, the Chief Technology Officer drives innovation in property data processing and user interface development to enhance the consumer experience. Karthikeyan Janakiraman manages the integration of advanced search tools and the My Home dashboard, ensuring robust performance for millions of active users. By prioritizing cloud-native solutions and data security, the Chief Technology Officer maintains the integrity of the platform's extensive real estate listings. This leadership role involves collaborating with product teams to deploy cutting-edge features that simplify home investment tracking and neighborhood research. Through continuous technological advancement, the Chief Technology Officer secures the company's position as a leader in the digital real estate industry, consistently delivering reliable, high-speed access to critical property information for buyers and homeowners across the United States.
    Karthikeyan Janakiraman

    Elizabeth Lemerond - Associate Chief of Staff

    Elizabeth Lemerond, the Associate Chief of Staff at Realtor.com, supports the executive leadership team by managing critical administrative projects and streamlining internal communications. Assisting with the implementation of corporate strategy, the Associate Chief of Staff ensures that departmental goals align with the overarching mission of providing superior real estate tools. Elizabeth Lemerond coordinates meetings, tracks project milestones, and prepares essential documentation for board-level reviews. By facilitating collaboration between various business units, the Associate Chief of Staff improves operational transparency and efficiency. This role involves analyzing internal data to identify bottlenecks and proposing solutions that enhance organizational productivity. Through diligent support of the executive office, the Associate Chief of Staff enables the leadership team to focus on long-term growth and market expansion. Lemerond maintains a high standard of operational rigor, ensuring that the company remains agile and responsive to the evolving needs of the real estate market.

    Kat Koutsantonis - Chief People Officer

    Kat Koutsantonis, the Chief People Officer at Realtor.com, directs human capital strategy, talent acquisition, and organizational culture initiatives. Overseeing the development of a diverse and high-performing workforce, the Chief People Officer ensures that the company attracts top-tier talent capable of advancing digital real estate solutions. Kat Koutsantonis designs comprehensive programs for employee engagement, professional growth, and leadership development. By fostering an inclusive environment, the Chief People Officer supports the innovation required to maintain the platform's status as the home of home search. This role involves partnering with other C-suite leaders to align workforce capabilities with the company's long-term business objectives. Through strategic workforce planning, the Chief People Officer drives organizational resilience and operational success. Koutsantonis champions initiatives that promote employee well-being and productivity, ensuring that the company retains the expertise necessary to provide homeowners and buyers with the most accurate and useful property resources available.
    Kat Koutsantonis

    Nolan Walker - Regional Executive

    Nolan Walker, the Regional Executive at Realtor.com, drives market growth and operational success across key geographic territories. Overseeing regional partnerships and local market engagement, the Regional Executive ensures that the platform's tools and services meet the specific needs of diverse real estate communities. Nolan Walker manages relationships with industry stakeholders, facilitating the expansion of property listings and data accuracy within the assigned region. By analyzing local market trends, the Regional Executive provides actionable intelligence that informs the company's broader national strategy. This role involves coordinating with sales and marketing teams to increase platform adoption and user satisfaction in competitive markets. Through effective regional leadership, the Regional Executive strengthens the company's presence and influence, ensuring that homeowners and buyers have access to the most comprehensive property information. Walker maintains a focus on driving revenue growth and operational efficiency, consistently delivering value to the company's regional user base.

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    Frequently Asked Questions Regarding Realtor.com Top Executives and Leadership Team

    Who leads Realtor.com?
    Realtor.com is led by Jacob Casanova (President's Liaison), along with executives such as Rachel Morris (Chief of Staff) and Karthikeyan Janakiraman (Chief Technology Officer).
    Who is part of Realtor.com’s executive team?
    The executive team of Realtor.com includes leaders such as Jacob Casanova (President's Liaison), Rachel Morris (Chief of Staff), Karthikeyan Janakiraman (Chief Technology Officer) and other senior executives.
    How many executives does Realtor.com have?
    Realtor.com has 6 executives leading key business areas.
    What roles are included in Realtor.com’s leadership team?
    The leadership team of Realtor.com includes roles such as President's Liaison, Chief of Staff, Chief Technology Officer, Associate Chief of Staff, Chief People Officer.