Michael J.
Bonanno

Chief Financial and Business Officer

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Michael Bonanno
  • Profile
  • Credentials

Michael is a seasoned financial and business operations executive with more than thirty years of experience leading complex organizational functions.  His background spans law firm administration; financial, accounting, and tax‑filing oversight; information security; enterprise risk management; and operational strategy.  He is known for building and guiding high-performing administrative teams, enhancing operational effectiveness, and developing business strategies that advance organizational performance and long-term objectives.

At Redgrave, Michael serves as the Chief Financial and Business Officer, where he directs the Firm’s financial and information technology operations and oversees the Finance, Accounting, Risk Management, Information Technology, Security (physical and cyber), Facilities, and Conflicts teams.  He manages the Firm’s tax preparation processes and benefit and retirement plan audits, and he works closely with external tax accountants to ensure accurate and compliant filings across more than 30 states.  He partners closely with Firm leadership, including the Executive Committee, to shape and execute strategic planning initiatives, strengthen administrative infrastructure, support long-range business planning, and drive operational excellence.  Michael also leads efforts to align business and technology processes with Firm priorities, ensuring that systems, resources, and workflows effectively support attorney and advisor productivity.

In his risk leadership role, Michael works in close coordination with the Office of General Counsel on matters involving conflicts of interest, contract review and negotiation, regulatory compliance, and other enterprise risk considerations.  His collaborative approach helps ensure that operational decisions, client engagements, and vendor relationships align with the Firm’s legal, ethical, and strategic obligations.

Michael specializes in financial strategy, information technology, and enterprise risk management.  His experience includes leading financial operations, strengthening information security programs, and designing comprehensive risk frameworks that promote organizational resilience.  Throughout his career, he has overseen the adoption and implementation of numerous technologies aimed at improving operational efficiency, enhancing data integrity, and optimizing firmwide processes.  He brings a strategic, solutions‑driven mindset to modernizing law firm operations and ensuring they remain secure, efficient, and positioned for sustained success.

Prior to joining Redgrave, Michael served as an Administrator for a prominent regional law firm with over 100 lawyers.  Michael was also the Director of Information Assurance and Enterprise Security for an Am Law 50 law firm, overseeing global privacy, compliance, and service continuity solutions for legal and business clients.  He previously taught Risk Management as an Adjunct Professorial Lecturer at George Washington University’s Graduate School of Forensic Science and is a published author whose work has been cited in media coverage related to biometrics, security, and disaster recovery.  Michael’s professional endorsements have included Certified Information System Security Professional (CISSP) and Certified Protection Professional (CPP).

Before entering the legal industry, Michael served as Platoon Commander in the U.S. Marine Corps.  He is a decorated combat veteran. 

Education

  • Georgetown University, MBA, International Business
  • Webster University, M.A.
  • Park University, B.S., magna cum laude

Memberships

  • Member, Association of Legal Administrators
  • Member, The Sedona Conference Working Group on Data Security and Privacy Liability (WG11)
  • Member, ASIS International