O'Neil, Cannon, Hollman, DeJong & Laing SC Logo

O'Neil, Cannon, Hollman, DeJong & Laing SC

Milwaukee, Wisconsin
THE BEST LAWYERS IN AMERICA® AWARDS:: 18 BEST LAWYERS: ONES TO WATCH® IN AMERICA AWARDS:: 5 BEST LAW FIRMS® AWARDS:: 18

About O'Neil, Cannon, Hollman, DeJong & Laing SC

Office Locations

Milwaukee, WI Headquarters

111 East Wisconsin Avenue, Suite 1400, Milwaukee, WI 53202

414-276-5000

Get Directions

Green Bay, WI

716 Pine Street, Green Bay, WI 54301

920-569-1540

Get Directions

Port Washington, WI

1329 West Grand Avenue, Suite 200, Port Washington, WI 53074

262-284-3407

Get Directions

Leadership Team

Peter J. Faust

Managing Shareholder

View Profile

Awards & Recognition

Featured Awards

THE BEST LAWYERS IN AMERICA® AWARDS: 18

BEST LAWYERS: ONES TO WATCH® IN AMERICA AWARDS: 5

BEST LAW FIRMS® AWARDS: 18

Key Contacts

Julie Dietz

Marketing Director

414-291-4667

View Profile

Notable Clients

Dickten Masch Plastics LLC TEAM Industries Inc. Lakeview Equity Partners Cousins Submarines, Inc. First Manitowoc Bancorp Inc.

Contact Us

Login Required

Please login to contact this law firm

Login to Contact

Reviews

4.5 / 5

44 Reviews

C

Crystal Durgan

Feb 02, 2026

Simply amazing representation from O'Neil, Cannon, Hollman, DeJong & Laing SC's office during my recent legal matter

If you're looking for someone who actually cares and will fight for you, go to O'Neil, Cannon, Hollman, DeJong & Laing SC. They helped me out big time with my law issue and kept me informed at every s...

B

Belinda Connelly

Feb 02, 2026

Top notch experts in undefined - O'Neil, Cannon, Hollman, DeJong & Laing SC is by far the best lawyer I've ever had

Best lawyer for law in undefined. Period. I've seen others, but O'Neil, Cannon, Hollman, DeJong & Laing SC is on another level. They truly care about their clients and work hard to get the best result...

A

Amber Kuhlman

Feb 02, 2026

Highly recommend O'Neil, Cannon, Hollman, DeJong & Laing SC for anyone needing expert law help in undefined

If you're looking for someone who actually cares and will fight for you, go to O'Neil, Cannon, Hollman, DeJong & Laing SC. They helped me out big time with my law issue and kept me informed at every s...

L

Lena Wolff

Feb 02, 2026

So glad I called O'Neil, Cannon, Hollman, DeJong & Laing SC to handle my law case in undefined

I've already told all my friends and family about O'Neil, Cannon, Hollman, DeJong & Laing SC. If you need law help in undefined, they're the ones to see without any doubt. They are local experts who r...

G

Gene Stamm-Auer

Feb 02, 2026

Great people who truly care at O'Neil, Cannon, Hollman, DeJong & Laing SC - the best legal team in undefined

I've already told all my friends and family about O'Neil, Cannon, Hollman, DeJong & Laing SC. If you need law help in undefined, they're the ones to see without any doubt. They are local experts who r...