Our Leaders > Michael Cahill

Michael Cahill

Managing Director

As a managing director in Washington DC, Michael Cahill works with clients to provide solutions to complex accounting, business, and system challenges, specializing in new accounting standard changes, SEC financial reporting, process improvement, system implementation and optimization, mergers and acquisitions, and audit readiness.

I decided to join Riveron for the people, the project types, and the growth opportunity. After working with Riveron's diverse teams and clients, each of my expectations in these areas have been exceeded: great people, challenging projects, and excellent growth.
Family Man. Competitive. Avid Cyclist.


Michael Cahill has more than 20 years of experience in accounting and financial leadership roles with both public and private companies across a variety of industries including technology, healthcare, construction, government contracting, consumer products, manufacturing, and financial services.

Before joining Riveron, Michael founded the Cahill Group, an accounting firm. Additionally, he has an extensive background in management roles for audit services during his tenure at BDO and Urish Popeck.

Education and Certifications

  • Bachelor of Science in Accounting, Franciscan University
  • Certified Public Accountant licensed by the State of Virginia

Related Insights

IFRS 16 Amendment for COVID-19-Related Rent Concessions

The International Accounting Standards Board issued an amendment in anticipation of the rent concessions that are likely to occur as a result of COVID-19.

Webinar: Audit Readiness- Setting Yourself Up for Success

In this webinar, Riveron provides an overview of  the key areas companies should prioritize in their audit readiness efforts.

Preparing for an Extended Lease Accounting Adoption Deadline

With FASB’s recent vote to extend the deadline for ASC 842 adoption, companies may have until January 2021 to comply with the new lease accounting standard. Riveron experts weigh in on why management teams should use this opportunity to critically access their readiness #leaseaccounting