O'Leary-Guth Law Office, S.C.

06/02/2026

All in a hard day’s work for Attorneys Azinger and Byrne (while also raising money for charity).

05/27/2026

Congratulations to Attorney Leah Moyer on her graduation from Marquette University Law School. Leah was part of the OLG team as a law student and now joins us as a full-time attorney on our estate planning team.

05/18/2026

Another great performance by Whitefish Bay High School Theatre doing The Complete Works of William Shakespeare (Abridged) and Six! The quality of these performances is simply amazing. Keep it up!

04/20/2026

Congratulations Attorney Jeremy Guth for his inclusion on today's Notable Leaders in Law list published by BizTimes Milwaukee

Attorney Jeremy Guth is a shareholder at Mequon-based O’Leary-Guth Law Office S.C. In addition to his legal work, he leads the firm’s mentorship programs,

03/19/2026

Congratulations to our law clerk, Adam Pressley, on his election as incoming President of the Marquette University Law School Estate Planning Society!

03/19/2026

Attorney Elli Becker was a panelist today at the Marquette University Law School Estate Planning Society. Attorney Becker spoke to law students about careers in the field of trusts and estates.

03/10/2026

We are incredibly proud to announce that Maureen L. O’Leary-Guth, President of O'Leary-Guth Law Office, S.C., has been elected as the Wisconsin State Chair for the American College of Trust and Estate Counsel (ACTEC). Election as an ACTEC Fellow is a prestigious honor, recognizing individual attorneys for their exceptional skill and substantial contributions to the field. As State Chair, Maureen will lead Wisconsin Fellows in their mission to improve the practice of trust, estate, and tax law. https://www.actec.org/

03/08/2026

Enjoying the fast steps and catchy numbers of 42nd Street presented by Whitefish Bay High School Theatre. Nice work!

03/07/2026

Happy birthday to law dog Claire!

03/02/2026

OLG is a proud supporter of the arts and recently we were able to enjoy a performance of Frozen by the Homestead High School Drama Club that was a wonderful experience. Looking forward to the next one!