Colorado Mountain College Executive and Leadership Team

July, 2026

Leadership Overview

Colorado Mountain College has 4 executives leading key functions including finance, foundation development, strategic planning, and institutional leadership.

Driven by a commitment to accessible education, Colorado Mountain College empowers students across Colorado with certificates, associate, and bachelor's degrees, fostering community growth and enhancing learning opportunities through its Hispanic-Serving Institution designation.

Leadership Roles at Colorado Mountain College

  • Chief Executive Officer, Cmc Foundation - Alexandra Yajko
  • Vice President, Finance Administration & Chief Financial Officer - Mary Boyd
  • President - Derning Sean
  • Vice President, Planning & Chief of Staff - Yesenia Estrada
  • Alexandra Yajko - Chief Executive Officer, Cmc Foundation

    Alexandra Yajko, the Chief Executive Officer, Cmc Foundation at Colorado Mountain College, spearheads all fundraising and development initiatives for the foundation. Yajko cultivates relationships with donors, alumni, and community partners to secure vital financial support for the college's programs and students. This executive position involves developing and executing strategic fundraising campaigns, managing foundation assets, and ensuring transparent financial reporting. The Chief Executive Officer's efforts directly contribute to enhancing learning opportunities and improving student outcomes, particularly for those benefiting from the college's Hispanic-Serving Institution designation. Alexandra Yajko's leadership drives the foundation's capacity to support educational advancements in areas such as nursing and ecosystem science, thereby bolstering the college's mission. Through strategic philanthropy, Yajko ensures the foundation's sustained impact on CMC's growth and its service to traditional and non-traditional students across Colorado.

    Mary Boyd - Vice President, Finance Administration & Chief Financial Officer

    Mary Boyd, the Vice President, Finance Administration & Chief Financial Officer at Colorado Mountain College, directs all financial operations and administrative functions. Overseeing budgeting, financial planning, and resource allocation, Boyd ensures fiscal responsibility across the institution's 11 campuses. This leadership role involves managing investments, optimizing financial strategies, and maintaining compliance with all relevant regulations. By implementing robust financial controls, Boyd supports the college's mission of providing high-value education in fields like business, nursing, and ecosystem science. The Chief Financial Officer's oversight extends to ensuring the financial sustainability necessary for serving a diverse student body, including over 40% identifying as Latino. Mary Boyd's strategic financial management underpins the college's ability to expand its educational offerings and community partnerships, directly impacting student outcomes and institutional growth.

    Derning Sean - President

    Derning Sean, the President at Colorado Mountain College, provides overarching leadership and strategic direction for the entire institution. Sean guides the college's mission to deliver a comprehensive range of educational programs, from certificates to bachelor's degrees, across its 11 Colorado campuses. This executive role involves fostering an environment that supports over 40% of students identifying as Latino, leveraging the college's Hispanic-Serving Institution designation to improve student outcomes. The President's vision drives the delivery of high-value education in critical fields such as business, nursing, and ecosystem science, catering to both traditional and non-traditional learners. Derning Sean champions community education and strategic partnerships, ensuring CMC remains a vital resource for lifelong learning and economic development throughout the region. Sean's leadership ensures the college's continued commitment to accessibility, quality, and student success.

    Yesenia Estrada - Vice President, Planning & Chief of Staff

    Yesenia Estrada, the Vice President, Planning & Chief of Staff at Colorado Mountain College, orchestrates strategic planning initiatives and provides executive-level support to the President. Estrada guides the development and implementation of institutional strategies, ensuring alignment with the college's dual mission and its designation as a Hispanic-Serving Institution. This critical role involves coordinating cross-departmental efforts, managing key projects, and facilitating communication between leadership, faculty, and staff across all 11 campuses. The Vice President's focus on planning ensures that resources are effectively allocated to support diverse student populations and high-value educational programs in business, nursing, and ecosystem science. Yesenia Estrada's operational oversight enhances the college's ability to innovate and adapt, thereby improving student outcomes and strengthening community engagement. Estrada's strategic guidance is essential for CMC's continued expansion and its commitment to accessible, quality education.

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    Frequently Asked Questions Regarding Colorado Mountain College Top Executives and Leadership Team

    Who leads Colorado Mountain College?
    Colorado Mountain College is led by Alexandra Yajko (Chief Executive Officer, Cmc Foundation), along with executives such as Mary Boyd (Vice President, Finance Administration & Chief Financial Officer) and Derning Sean (President).
    Who is part of Colorado Mountain College’s executive team?
    The executive team of Colorado Mountain College includes leaders such as Alexandra Yajko (Chief Executive Officer, Cmc Foundation), Mary Boyd (Vice President, Finance Administration & Chief Financial Officer), Derning Sean (President) and other senior executives.
    How many executives does Colorado Mountain College have?
    Colorado Mountain College has 4 executives leading key business areas.
    What roles are included in Colorado Mountain College’s leadership team?
    The leadership team of Colorado Mountain College includes roles such as Chief Executive Officer, Cmc Foundation, Vice President, Finance Administration & Chief Financial Officer, President, Vice President, Planning & Chief of Staff.