William Knapp: Email & Phone Number

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Charter Spectrum Live Chat Billing/Account Specialist at Startek|Farmington, Missouri, United States

Position:

Charter Spectrum Live Chat Billing/Account Specialist at Startek

Location:

Farmington, Missouri, United States

View William Knapp's Email

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Last updated: 2026-04-20

Updated: 2026-04-20

Found email addresses for William Knapp:

Business emails:

w**@startek.com

Personal emails:

k***@aol.com,

w***@hotmail.com,

w***@yahoo.com,

k***@buffalowildwings.com

Found phones for William Knapp:

+1-520-***-**10,

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

A different William Knapp?

Work Experience 9 years

Charter Spectrum Live Chat Billing/Account Specialist at Startek

Assistant General Manager at Hardee's

Apr 2023 - Current

Shift Manager at Buffalo Wild Wings

Mar 2021 - Apr 2023

Live Chat Billing/Account Specialist at Startek (Charter Spectrum)

Aug 2017 - Jul 2022

Shipping & Receiving Lead at Midwest Recycling Center

Apr 2014 - Jul 2017

William Knapp started working in 2014, then the employee has changed 4 companies and 4 jobs. On average, William Knapp works for one company for 3 years 4 months.

Their professional focus is Billing Services, Billing Systems, and Cisco Webex Meetings across 3 core areas.

Education

High School Diploma at Farmington Senior High School

Frequently Asked Questions

What is William Knapp's email address?

SignalHire found verified email addresses for William Knapp, both business and personal. Their business email is w**@startek.com, and personal emails include k***@aol.com, w***@hotmail.com, and w***@yahoo.com.

What is William Knapp's phone number?

SignalHire found multiple verified phone numbers for William Knapp: +1-520-***-**10, and +1-870-***-**73.

How do I contact William Knapp at Startek?

You can reach William Knapp through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is William Knapp's professional background?

William Knapp has 9 years of professional experience. They have held roles including Assistant General Manager, Shift Manager, and Live Chat Billing/Account Specialist at companies such as Hardee's, Buffalo Wild Wings, and Startek (Charter Spectrum). Their education includes High School Diploma from Farmington Senior High School.

Is William Knapp's contact information up to date?

Yes. William Knapp's SignalHire profile was last updated on 20 April 2026, reflecting their current position as Charter Spectrum Live Chat Billing/Account Specialist at Startek in Denver, CO, United States.

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