Inogen Executive and Leadership Team

July, 2026

Leadership Overview

Inogen has 4 executives leading key functions including finance, operations, marketing, and sales.

Driven by innovation, Inogen is dedicated to enhancing the lives of patients with chronic respiratory conditions through advanced portable oxygen solutions, fostering a philosophy of patient-centric care and market leadership.

Leadership Roles at Inogen

  • Chief Financial Officer - Jane Smith
  • Chief Operating Officer - Lisa Thompson
  • President Elite Sales Representative - Brandon Tjarks
  • Chief Marketing Officer - Dominic Hulton
  • Jane Smith - Chief Financial Officer

    Jane Smith, the Chief Financial Officer at Inogen, directs all financial planning, accounting, and reporting functions. Overseeing fiscal strategy, Smith ensures robust financial health and compliance across all operations. This leadership role involves managing capital allocation, investor relations, and driving profitability through disciplined expense management and revenue optimization. By analyzing market trends and financial performance, Jane Smith provides critical insights to guide strategic decision-making. The Chief Financial Officer's oversight extends to treasury operations, risk management, and the development of long-term financial models that support Inogen's growth objectives. Smith's expertise is vital in maintaining financial integrity and securing resources for product development and market expansion, directly impacting the company's ability to serve patients globally.
    Jane Smith

    Lisa Thompson - Chief Operating Officer

    Lisa Thompson, the Chief Operating Officer at Inogen, oversees the company's day-to-day operational activities and manufacturing processes. Thompson drives efficiency and scalability across production, supply chain management, and customer service. This critical role ensures the seamless delivery of Inogen's portable oxygen concentrators to patients worldwide. By optimizing workflows and implementing best practices, the Chief Operating Officer enhances product quality and operational reliability. Lisa Thompson's leadership focuses on streamlining internal processes to meet growing market demand and maintain high standards of patient support. Thompson also collaborates with other executive leaders to align operational capabilities with strategic business goals, ensuring that Inogen can effectively scale its manufacturing and distribution networks to reach more individuals requiring supplemental oxygen therapy.
    Lisa Thompson

    Brandon Tjarks - President Elite Sales Representative

    Brandon Tjarks, the President Elite Sales Representative at Inogen, leads high-level sales initiatives and client relationship management. Tjarks focuses on driving revenue growth through strategic sales approaches and cultivating key partnerships. This role involves direct engagement with top-tier clients and ensuring exceptional service delivery. By identifying and pursuing significant sales opportunities, Brandon Tjarks contributes directly to Inogen's market expansion and financial performance. The President Elite Sales Representative works closely with the marketing and operations teams to align sales efforts with overall company objectives. Tjarks' expertise in consultative selling and market penetration is essential for securing large-scale contracts and reinforcing Inogen's position as a leader in the portable oxygen concentrator market, ultimately expanding patient access to vital respiratory support.

    Dominic Hulton - Chief Marketing Officer

    Dominic Hulton, the Chief Marketing Officer at Inogen, directs all marketing strategies and brand management initiatives. Hulton is responsible for developing and executing campaigns that enhance Inogen's market presence and communicate the value of its portable oxygen solutions. This leadership position involves understanding patient needs and translating them into compelling market narratives. By analyzing market dynamics and competitive landscapes, Dominic Hulton identifies opportunities for growth and innovation. The Chief Marketing Officer oversees digital marketing, product positioning, and public relations efforts to build strong brand recognition and patient engagement. Hulton's strategic direction ensures that Inogen effectively reaches and educates patients and healthcare providers about the benefits of its technology, driving demand and supporting the company's mission to improve respiratory patient quality of life.
    Dominic Hulton

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    Frequently Asked Questions Regarding Inogen Top Executives and Leadership Team

    Who leads Inogen?
    Inogen is led by Jane Smith (Chief Financial Officer), along with executives such as Lisa Thompson (Chief Operating Officer) and Brandon Tjarks (President Elite Sales Representative).
    Who is part of Inogen’s executive team?
    The executive team of Inogen includes leaders such as Jane Smith (Chief Financial Officer), Lisa Thompson (Chief Operating Officer), Brandon Tjarks (President Elite Sales Representative) and other senior executives.
    How many executives does Inogen have?
    Inogen has 4 executives leading key business areas.
    What roles are included in Inogen’s leadership team?
    The leadership team of Inogen includes roles such as Chief Financial Officer, Chief Operating Officer, President Elite Sales Representative, Chief Marketing Officer.