Owner
Silver Rainbow Co
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John Mcgrath Email & Phone Number
Owner
at
Silver Rainbow Co
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Silver Rainbow Co
Role
Owner
Location
Hayward, California, United States
Who is John Mcgrath? Overview
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Quick answer
John Mcgrath is listed as Owner at Silver Rainbow Co, based in Hayward, California, United States. AeroLeads shows a matched LinkedIn profile for John Mcgrath.
John Mcgrath previously worked as Member at International Balloon Association and Product Development Engineer at Proctor And Gamble Co. John Mcgrath holds Master Of Business Administration (M.B.A.), Entrepreneurial And Small Business Operations from California State University-Hayward.
Profile bio
About John Mcgrath
John Mcgrath is a Owner at Silver Rainbow Co. They is proficient in Spanish and German.
Current workplace
John Mcgrath's current company
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Silver Rainbow Co
4 roles · 19 years
John Mcgrath work experience
A career timeline built from the work history available for this profile.
Member
Current
International Balloon Association
2007 - Present
~19 yrs 4 mos
Owner
Current
Silver Rainbow Co
Jul 1979 - Present
Product Development Engineer
Proctor And Gamble Co
Chemical Engineer with Bar Soap Division evaluating packaging films and package designs for new products. Testing variations of formulas for new products. Built pilot plant to produce test market products.
Jul 1977 - Sep 1979
2 education records
John Mcgrath education
Master Of Business Administration (M.B.A.), Entrepreneurial And Small Business Operations
Bs, Chemical Engineering
FAQ
Frequently asked questions about John Mcgrath
Quick answers generated from the profile data available on this page.
What company does John Mcgrath work for?
John Mcgrath works for Silver Rainbow Co.
What is John Mcgrath's role at Silver Rainbow Co?
John Mcgrath is listed as Owner at Silver Rainbow Co.
Where is John Mcgrath based?
John Mcgrath is based in Hayward, California, United States while working with Silver Rainbow Co.
What companies has John Mcgrath worked for?
John Mcgrath has worked for Silver Rainbow Co, International Balloon Association, and Proctor And Gamble Co.
How can I contact John Mcgrath?
You can use AeroLeads to view verified contact signals for John Mcgrath at Silver Rainbow Co, including work email, phone, and LinkedIn data when available.
What schools did John Mcgrath attend?
John Mcgrath holds Master Of Business Administration (M.B.A.), Entrepreneurial And Small Business Operations from California State University-Hayward.
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