John Stack: Email & Phone Number

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Enterprise Account Executive at Sage HCM|Huntington Beach, California, United States

Position:

Enterprise Account Executive at Sage HCM

Location:

Huntington Beach, California, United States

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Last updated: 2026-06-25

Updated: 2026-06-25

Found email addresses for John Stack:

Business emails:

j********k@oracle.com,

j****k@onesourcevirtual.com,

s***k@ceridian.com

Personal emails:

j******k@gmail.com,

j**********k@gmail.com,

j********k@gmail.com

Found phones for John Stack:

+1-909-***-**75,

+1-480-***-**32

A different John Stack?

Work Experience 37 years

Enterprise Account Executive at Sage HCM

Nov 2023 - Current

Workday Practice at Vya Consulting

Mar 2023 - Nov 2023

Account Executive at OneSource Virtual

Nov 2017 - Mar 2023

Applications Sales Manager at Oracle

Sep 2013 - Nov 2017

National Account Sales Executive at Ceridian

Jul 2000 - May 2013

Business Development at Ultimate Software

Jun 1995 - Feb 1997

District Manager at ADP

Sep 1989 - May 1995

John Stack started working in 1989, then the employee has changed 6 companies and 6 jobs. On average, John Stack works for one company for 4 years 8 months.

Their professional focus is Account Management, ADP Payroll, and B2B across 3 core areas.

Education

California State University-Fullerton

Frequently Asked Questions

What is John Stack's email address?

SignalHire found verified email addresses for John Stack, both business and personal. Their business email is j********k@oracle.com, and personal emails include j******k@gmail.com, j**********k@gmail.com, and j********k@gmail.com.

What is John Stack's phone number?

SignalHire found multiple verified phone numbers for John Stack: +1-909-***-**75, and +1-480-***-**32.

How do I contact John Stack at Sage HCM?

You can reach John Stack 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 John Stack's professional background?

John Stack has 37 years of professional experience. They have held roles including Workday Practice, Account Executive, and Applications Sales Manager at companies such as Vya Consulting, OneSource Virtual, and Oracle. Their education includes California State University-Fullerton.

Is John Stack's contact information up to date?

Yes. John Stack's SignalHire profile was last updated on 25 June 2026, reflecting their current position as Enterprise Account Executive at Sage HCM in Atlanta, Georgia, United States.

John Stack Namesakes

Name

Company

Position

John Stack

1 Hotel Nashville

Director of Sales & Marketing

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John Stack

Self-employed

Capture and Proposal Manager

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John Stack

Stack Communications

Principal

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