About the Office

Experience Makes the Difference

R.D.M. Notary Public (Formerly R.D.M. Tax Service & Notary Public) is owned and operated by R. David Marzane.

My philosophy: Quality, experience, commitment and the clients’ trust form the foundation of our mutual success.

My clients come to me from a wide range of fields.

As my client, I'm more than happy to answer questions you may have throughout the year. My goal is to make the taking of acknowledgements and/or affidavits, the signing of documents and administering oaths as painless as possible. Take off from stress, I do the rest.

Company History

The company was founded in 1987 as R.D.M Tax Service, by R. David Marzane. For over 39 years, David has provided personal and sole proprietor income tax and planning services for the state of California - specializing in federal and state income tax preparation, audit assistance, and notary public services.

Currently known as R.D.M Notary Public, the company focuses on solely offering notary public services.

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RDM Tax Service
David Marzane R.D.M Tax Service - R.D.M Notary Public

R. David Marzane
Founder

The Principal

Contact David with questions, or to schedule an appointment.

Notary Public:

State of California, County of Riverside
Commission Number -2396784
Expires April 6, 2026