About Axis Mundi Technologies

    ABOUT

    About us

    The specialist
    indirect tax recovery firm.

    We work with cross-border businesses to identify, quantify, and resolve the historical VAT and GST liability held in their customer records across a multitude of jurisdictions.

    Every engagement is built around a single named contact, record-by-record data grading, and a clearly defined investment from the first conversation.

    OUR MISSION

    Axis Mundi Technologies sets the standard for data completeness and provability. We work with our clients' existing records, recovering what is missing, validating what is unverified, and evidencing every result to audit grade across multiple jurisdictions.

    TEAM

    Mary Holmes

    Founder & Chief Executive Officer

    Mary Holmes is the Founder and CEO of Axis Mundi Technologies, where she sets the vision and strategic direction for the company's VAT recovery and validation platform. She leads product strategy, partnerships, and company growth, guiding Axis Mundi Technologies from concept through its first client engagements.

    Mary brings a founder's focus on solving a complex, underserved problem in global indirect tax, building the team and infrastructure to deliver it at scale. Mary brings nearly a decade of experience in operations and AI architecture.

    Quintin Baker

    Chief Operating Officer

    Quintin Baker is the Chief Operating Officer of Axis Mundi Technologies and the operational architect of the client experience model and infrastructure that powers every engagement. He constructs the delivery frameworks, service standards, and internal systems that translate strategy into consistent, high-quality client outcomes.

    Quintin draws on years of experience in training design, behavioral systems, and operations leadership, and is responsible for the foundation of the VAT VIP model that anchors its client engagements.

    Corina Conboy

    Director of Client Relations

    Corina Conboy is the Director of Client Relations at Axis Mundi Technologies. She has direct oversight of the client relationship from onboarding through delivery and manages communication cadence and status updates throughout the engagement lifecycle. Additionally, she is responsible for gathering and implementing client feedback to refine the engagement model and service delivery.

    Corina brings 15 years of experience in financial services to the company and holds a B.A. from Antioch University of Santa Barbara.

    August Tassin

    Strategic Advisor

    August Tassin is a Strategic Advisor at Axis Mundi Technologies, where he guides capital raising, investment strategy, and the company's long-term financial planning. He oversees fundraising efforts and investor relations, shaping the financial strategy that supports its growth from pilot engagements to scale.

    August builds the cross-functional B2B partnerships that drive execution on multi-million-dollar capital projects across the energy and industrial sectors, backed by 25+ years of technical leadership.

    Frank Rozeboom

    Strategic Advisor

    Frank Rozeboom advises Axis Mundi on commercial strategy, business development, and complex B2B sales. He helps translate emerging technologies and strategic opportunities into compelling customer value, scalable growth models, and effective executive engagement.

    Frank brings 25+ years of experience across strategic sales, business transformation, partner ecosystems, and organizational change. With a deep knowledge of and passion for artificial intelligence, he combines commercial experience with a forward-looking perspective on how technology can create new value and help organizations operate more effectively in the Intelligence Age.