John Roskowski

John Roskowski: Email & Phone Number

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Owner/ chef at John Ryan Brewery|Williamsport, Pennsylvania, United States

Position:

Owner/ chef at John Ryan Brewery

Location:

Williamsport, Pennsylvania, United States

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Last updated: 2026-05-27
Updated: 2026-05-27

Found email addresses for John Roskowski:

Business emails:
Personal emails:
g******1@yahoo.com,
r********j@gmail.com

Found phone for John Roskowski:

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Work Experience 20 years

Owner/ chef at John Ryan Brewery

Mar 2020 - Current

Executive Chef at Crust woodfired pizza summerville

Mar 2016 - Oct 2016

Executive Chef at Rivertowne Country Club

Aug 2014 - Mar 2016

Executive Sous Chef at HC3

Mar 2013 - Jul 2013

Executive Chef at Hodges Downtown Cleveland

Jun 2012 - Feb 2013

Executive Chef at Washington place

Nov 2010 - Jul 2012

Consultant, Business Analyst at The Lab Consulting

Apr 2010 - Feb 2011

Account Consultant at Benefitfocus

May 2007 - Jan 2009

Medical Sales Representative at DME Allentown, United States

Aug 2006 - Apr 2007

John Roskowski started working in 2006, then the employee has changed 8 companies and 5 jobs. On average, John Roskowski works for one company for 1 year 7 months.

Their professional focus is Banquets, Business Management, and Business Strategy across 3 core areas.

Education

BS.BA at University of Pittsburgh

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