Jonathan Grigsby: Email & Phone Number

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Assistant Manager at Whataburger|Maumelle, Arkansas, United States

Position:

Assistant Manager at Whataburger

Location:

Maumelle, Arkansas, United States

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Last updated: 2026-09-16

Updated: 2026-09-16

Found email addresses for Jonathan Grigsby:

Business emails:

g**@whataburger.com

Personal emails:

j***@yahoo.com,

j***@gmail.com

Found phones for Jonathan Grigsby:

+1-323-***-**77,

+1-623-***-**40,

+1-909-***-**68,

+1-323-***-**83

A different Jonathan Grigsby?

Work Experience 15 years

Assistant Manager at Whataburger

Operating Partner at Whataburger

Apr 2024 - Oct 2024

General Manager at Slim Chicken

Jan 2021 - Nov 2023

Driver at Trades Skillz

May 2013 - Dec 2017

Insurance Specialist at Global Medical Direct

Jul 2009 - Feb 2011

Jonathan Grigsby started working in 2009, then the employee has changed 3 companies and 4 jobs. On average, Jonathan Grigsby works for one company for 2 years 5 months.

Their professional focus is ADP HRB, Analytical Skills, and Applied Sciences across 3 core areas.

Education

Associate of Applied Science at Anthem College

CDL A at C1

Frequently Asked Questions

What is Jonathan Grigsby's email address?

SignalHire found verified email addresses for Jonathan Grigsby, both business and personal. Their business email is g**@whataburger.com, and personal emails include j***@yahoo.com, and j***@gmail.com.

What is Jonathan Grigsby's phone number?

SignalHire found multiple verified phone numbers for Jonathan Grigsby: +1-323-***-**77, +1-623-***-**40, and +1-909-***-**68.

How do I contact Jonathan Grigsby at Whataburger?

You can reach Jonathan Grigsby 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 Jonathan Grigsby's professional background?

Jonathan Grigsby has 15 years of professional experience. They have held roles including Operating Partner, General Manager, and Driver at companies such as Whataburger, Slim Chicken, and Trades Skillz. Their education includes Associate of Applied Science from Anthem College, and CDL A from C1.

Is Jonathan Grigsby's contact information up to date?

Yes. Jonathan Grigsby's SignalHire profile was last updated on 16 September 2026, reflecting their current position as Assistant Manager at Whataburger in San Antonio, Texas, United States.

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