William Ko's email & phone

Campus Ambassador at EY

View William Ko's Email

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Found email addresses for William Ko:

**@ey.com,

w***@hotmail.com,

w***@calpoly.edu,

w***@crosspointacademy.org,

k***@aol.com

Found phones for William Ko:

+1-909-***-**18,

+1-870-***-**73

A different William Ko?

Location

San Francisco Bay Area, United States

Work Experience 12 years

Campus Ambassador at EY

Oct 2024 - Current

Owner - Trading Cards at Self-employed

Aug 2014 - Current

Assurance Intern at EY

Jun 2025 - Aug 2025

Resident Assistant at California Crosspoint Academy

Jul 2023 - May 2024

Assistant Volleyball Coach at California Crosspoint Academy

Aug 2022 - May 2024

Volleyball Team Manager at California Crosspoint Academy

Aug 2014 - Aug 2022

Cashier at South Shore Cafe

Jun 2019 - Jun 2023

Optometric Technician at Berkley Optometric Group

Jun 2022 - Aug 2022

Laboratory Technician at California Polytechnic State University-San Luis Obispo

Mar 2022 - Jun 2022

Sports Referee at California Polytechnic State University-San Luis Obispo

Sep 2021 - Jun 2022

Pre-Optometry Club Member at California Polytechnic State University-San Luis Obispo

Sep 2021 - Jun 2022

Chemistry Tutor at California Polytechnic State University-San Luis Obispo

Mar 2020 - Jun 2022

Dentist Receptionist at Gerald G Gelle, DDS

Jun 2016 - Aug 2017

William Ko started working in 2014, then the employee has changed 6 companies and 12 jobs. On average, William Ko works for one company for 2 years 7 months.

Education

Master's of Science at California State University - East Bay

San José State University

Bachelor's degree at California Polytechnic State University-San Luis Obispo

Frequently Asked Questions

What is William Ko's minimum period of employment in the companies?

William Ko's minimum period of employment in various companies is 2 months.

What is William Ko's average duration of employment for different companies?

On average, William Ko works for one company for 1 year 10 months

What industries has William Ko worked in?

William Ko works in the Information Technology and Services. Previously, William Ko worked in the Primary/Secondary Education, and Higher Education.

What positions has William Ko held before?

Previously, William Ko worked as a Owner - Trading Cards, and Assurance Intern, and Resident Assistant, and Assistant Volleyball Coach, and Volleyball Team Manager.

How do I contact William Ko?

William Ko's email address is **@ey.com, phone number is +1-909-***-**18. Sign up to get contact details.

Who is the Chairman & CEO of the EY?

The Chairman & CEO of the EY is Carmine Di Sibio

Who are William Ko's peers at other companies?

William Ko's peers at other companies are Austin Mathews and shubhi garg and Ruth Rani

William Ko Namesakes

Name

Company

Position

William Ko

K Comms

Sales Manager

View

William Ko

Self Employed

Ophthalmologist

View

William Ko

UBC Geering Up Engineering Outreach

Clubs Instructor

View

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