Andrew O. Christianson

4.7 (34 reviews )

Waukesha Wisconsin United States

Corporate Law

Recognized in Best Attorney USA since 2026

262-951-4500 Website

About Andrew

Andrew O. Christianson is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law.Andrew O., who practices law in Waukesha, Wisconsin, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew O. is held by other top lawyers in the same geographic and legal practice area.

Andrew O. Christianson is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law.

Andrew O., who practices law in Waukesha, Wisconsin, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew O. is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Corporate Law

Education

University of Wisconsin–Madison

Awards & Recognition

Recognized: Corporate Law

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Reviews

4.7 / 5

34 Reviews

1,039 Profile Views

Ronnie Walsh

Jan 31, 2026

Top notch experts in Waukesha - Andrew O. Christianson is by far the best lawyer I've ever had

Andrew O. Christianson is fantastic and very professional. Don't hesitate to hire them if you're in Wisconsin and need help. They really know their stuff and will go the extra mile to make sure you're...

Allen Schiller-Bradtke

Jan 31, 2026

The absolute best in Waukesha for Corporate Law - and I mean that from the bottom of my heart

Honestly, I can't thank Andrew O. Christianson enough for everything they've done for me. They really know their stuff when it comes to Corporate Law and it shows in the results. 10/10 would recommend...

Andre Stamm

Jan 31, 2026

Great people who truly care at Andrew O. Christianson - the best legal team in Wisconsin

Andrew O. Christianson has been doing this since Recognized in Best Lawyers since 2026, and it definitely shows in their work. They're pros through and through and I wouldn't trust anyone else with my...

Jessie Parisian

Jan 31, 2026

Solid work and professional service from Andrew O. Christianson in Waukesha for Wisconsin residents

I appreciate how Andrew O. Christianson handled my case. No fluff, just straight to the point and very effective representation for my Corporate Law matter. They are obviously very experienced and kno...

Diana Bednar

Jan 31, 2026

Outstanding experience with Andrew O. Christianson in Waukesha - truly the best legal team

I was really stressed about my case in Waukesha, but Andrew O. Christianson made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every...