AeroLeads people directory · profile
Ruby Chang-O'Neil Email & Phone Number
Life Coach at O & A Engineering Inc.
at
O & A Engineering Inc.
LinkedIn matched
✓ Verified Jul 2026
3 data sources
Profile completeness 86%
Current company
O & A Engineering Inc.
Role
Life Coach at O & A Engineering Inc.
Location
United States
Who is Ruby Chang-O'Neil? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Ruby Chang-O'Neil is listed as Life Coach at O & A Engineering Inc. at O & A Engineering Inc., based in United States. AeroLeads shows a matched LinkedIn profile for Ruby Chang-O'Neil.
Ruby Chang-O'Neil previously worked as Life Coach at O & A Engineering Inc.. Ruby Chang-O'Neil holds Master Of Business Administration - Mba, Management from California State University-Los Angeles.
Profile bio
About Ruby Chang-O'Neil
Ruby Chang-O'Neil is a Life Coach at O & A Engineering Inc. at O & A Engineering Inc..
Current workplace
Ruby Chang-O'Neil's current company
Company context helps verify the profile and gives searchers a useful next step.
O & A Engineering Inc.
1 role · 19 years
Ruby Chang-O'Neil work experience
A career timeline built from the work history available for this profile.
-
Life Coach
2 education records
Ruby Chang-O'Neil education
Bachelor Of Arts - Ba, Psychology
FAQ
Frequently asked questions about Ruby Chang-O'Neil
Quick answers generated from the profile data available on this page.
What company does Ruby Chang-O'Neil work for?
Ruby Chang-O'Neil works for O & A Engineering Inc..
What is Ruby Chang-O'Neil's role at O & A Engineering Inc.?
Ruby Chang-O'Neil is listed as Life Coach at O & A Engineering Inc. at O & A Engineering Inc..
Where is Ruby Chang-O'Neil based?
Ruby Chang-O'Neil is based in United States while working with O & A Engineering Inc..
What companies has Ruby Chang-O'Neil worked for?
Ruby Chang-O'Neil has worked for O & A Engineering Inc..
How can I contact Ruby Chang-O'Neil?
You can use AeroLeads to view verified contact signals for Ruby Chang-O'Neil at O & A Engineering Inc., including work email, phone, and LinkedIn data when available.
What schools did Ruby Chang-O'Neil attend?
Ruby Chang-O'Neil holds Master Of Business Administration - Mba, Management from California State University-Los Angeles.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial