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Katherine Hallman Email & Phone Number

“Talent wins games, but teamwork and intelligence win championships.” — Michael Jordan at Teachers On Call, a Kelly Services® Company

Location: Sumter, South Carolina, United States 2 work roles 2 schools

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✓ Verified August 2026 3 data sources Profile completeness 86%

Current company

Teachers On Call, a Kelly Services® Company

Role

“Talent wins games, but teamwork and intelligence win championships.” — Michael Jordan

Location

Sumter, South Carolina, United States

Company size

809 employees

Who is Katherine Hallman? Overview

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Quick answer

Katherine Hallman is listed as “Talent wins games, but teamwork and intelligence win championships.” — Michael Jordan at Teachers On Call, a Kelly Services® Company, a with 809 employees, based in Sumter, South Carolina, United States. AeroLeads shows a matched LinkedIn profile for Katherine Hallman.

Katherine Hallman previously worked as Substitute Teacher at Teachers On Call, A Kelly Services® Company and Shipping Clerk at Skf Usa Inc. Katherine Hallman holds Bachelor Of Business Administration, Business Administration, Management And Operations, 4.0 from Grand Canyon University.

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Teachers On Call, a Kelly Services® Company

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Profile bio

About Katherine Hallman

My passion for many things throughout life move me! I am the person making friends with homeless individuals while working. Teaching individuals skills they never knew they possessed. Serve as the mother figure to hundreds of students who may not have that advocacy. Inspiring others to view the world in a different hue! My goal in life is to stay humble, no matter where life takes me.

Current workplace

Katherine Hallman's current company

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Teachers On Call, A Kelly Services® Company

“Talent wins games, but teamwork and intelligence win championships.” — Michael Jordan

bloomington, minnesota, united states

Website

teachersoncall.com

Employees

809

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Company profile

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2 roles

Katherine Hallman work experience

A career timeline built from the work history available for this profile.

Substitute Teacher

Current

Teachers On Call, A Kelly Services® Company

Jan 2023 - Present

Shipping Clerk

Skf Usa Inc

Sep 2017 - Jul 2019

Team & coworkers

Colleagues at Teachers On Call, a Kelly Services® Company

Other employees you can reach at teachersoncall.com. View company contacts for 809 employees →

CN

Curtis Nash Colleague at Teachers On Call, A Kelly Services® CompanyMenomonee Falls, Wisconsin, United States View → MK

Madisen Knopf Colleague at Teachers On Call, A Kelly Services® CompanyGreater Milwaukee, United States View → MK

Micah Krahn Colleague at Teachers On Call, A Kelly Services® CompanySt Paul, Minnesota, United States View → KD

Katie Duschane Colleague at Teachers On Call, A Kelly Services® CompanySavage, Minnesota, United States View → MR

Matthew Rody Colleague at Teachers On Call, A Kelly Services® CompanySt Paul, Minnesota, United States View → LG

Lynda Grobner Colleague at Teachers On Call, A Kelly Services® CompanyFranklin, Wisconsin, United States View → KE

Kristen Ebey Colleague at Teachers On Call, A Kelly Services® CompanyGreater Minneapolis-St. Paul Area, United States View → GT

Gladys Torres-Skendi Colleague at Teachers On Call, A Kelly Services® CompanySt Paul, Minnesota, United States View → JG

Jeff Gil Colleague at Teachers On Call, A Kelly Services® CompanySartell, Minnesota, United States View → AC

Amanda Campbell Colleague at Teachers On Call, A Kelly Services® CompanyTroy, Alabama, United States View →

2 education records

Katherine Hallman education

Bachelor Of Business Administration, Business Administration, Management And Operations, 4.0

Grand Canyon University

Associate Of Science, Business, 4.0

Central Carolina Technical College

Activities and Societies: Honor Society

FAQ

Frequently asked questions about Katherine Hallman

Quick answers generated from the profile data available on this page.

What company does Katherine Hallman work for?

Katherine Hallman works for Teachers On Call, a Kelly Services® Company.

What is Katherine Hallman's role at Teachers On Call, a Kelly Services® Company?

Katherine Hallman is listed as “Talent wins games, but teamwork and intelligence win championships.” — Michael Jordan at Teachers On Call, a Kelly Services® Company.

Where is Katherine Hallman based?

Katherine Hallman is based in Sumter, South Carolina, United States while working with Teachers On Call, a Kelly Services® Company.

What companies has Katherine Hallman worked for?

Katherine Hallman has worked for Teachers On Call, A Kelly Services® Company and Skf Usa Inc.

Who are Katherine Hallman's colleagues at Teachers On Call, a Kelly Services® Company?

Katherine Hallman's colleagues at Teachers On Call, a Kelly Services® Company include Curtis Nash, Madisen Knopf, Micah Krahn, Katie Duschane, and Matthew Rody.

How can I contact Katherine Hallman?

You can use AeroLeads to view verified contact signals for Katherine Hallman at Teachers On Call, a Kelly Services® Company, including work email, phone, and LinkedIn data when available.

What schools did Katherine Hallman attend?

Katherine Hallman holds Bachelor Of Business Administration, Business Administration, Management And Operations, 4.0 from Grand Canyon University.

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