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

1,038 Profile Views

Darrel Nikolaus

Jan 31, 2026

Andrew O. Christianson did a great job handling my complex Corporate Law case from start to finish

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...

Winifred Becker

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...

Diana Dooley

Jan 31, 2026

Really helpful and compassionate service from everyone at Andrew O. Christianson's firm

I've already told all my friends and family about Andrew O. Christianson. If you need Corporate Law help in Wisconsin, they're the ones to see without any doubt. They are local experts who really unde...

Evan Greenholt

Jan 31, 2026

Absolutely Great! I couldn't be happier with the service from Andrew O. Christianson

Super helpful and professional staff at Andrew O. Christianson's office. Thanks again for everything you did for me! It was a long journey, but you made it much easier with your constant support and l...

Lionel Connelly

Jan 31, 2026

So happy with the results of my case thanks to the hard work of Andrew O. Christianson and staff

If you're looking for someone who actually cares and will fight for you, go to Andrew O. Christianson. They helped me out big time with my Corporate Law issue and kept me informed at every step of the...