Isaac Showaki Joins One Community Bank Advisory Board

Isaac Showaki Joins One Community Bank Advisory Board 
(May 2023) – One Community Bank is proud to welcome Isaac Showaki, President of Octopi, to 
the One Community Bank Advisory Board! 

“I am excited to welcome and work with Isaac on the One Community Bank Advisory Board. His 
business background and leadership experience will be valuable as we continue to grow One 
Community Bank and invest in our communities,” said Jim Walker, Advisory Board Independent 
Chair. 

Isaac has over 18 years of experience working in the beverage industry. He is passionate about 
this work and his company, for him there is nothing more rewarding than providing great 
service to his clients and watching their brands grow. He began his career as a consultant 
specializing in breweries. After relocating to Madison, he created Octopi with the goal for it to 
be the gold-standard in beverage co-packing. 

“OCB has been the perfect partner for my business. I am excited to be a part of the Advisory 
Board, and to give my personal experience of growing a business and working with financial 
partners to help OCB refine their growth strategy,” said Isaac. 

When he’s not at work, Isaac enjoys spending time with his wife and their three children. He 
also spends his free time outside and working on new ventures. 
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One Community Bank is one of the largest community banks in south central Wisconsin. The locally 
owned bank has 10 bank locations and $1.8 billion in assets. It provides creative solutions to both 
businesses and consumers, with an intense focus on serving clients, supporting colleagues, and investing 
in its communities. Regularly named one of Madison’s best places to work, One Community Bank serves 
the communities of Oregon, McFarland, Waunakee, Stoughton, Sun Prairie, Middleton, Adams, Oxford, 
and Grand Marsh.