Shannon Massena - Email & Phone Number

Human Resources & Accounting Consultant, SPHR, SCP at Optima Office

Shannon Massena is based out of Glendale, Arizona, United States and works at Optima Office as Human Resources & Accounting Consultant, SPHR, SCP.

Shannon Massena's Contact Information

Shannon Massena's Work email

s*****@optima***.com

Valid

Latest update

October 9, 2025

Location

Glendale, Arizona, United States

Shannon's current employer

Optima Office

Description

Optima Office offers a personalized team of professionals, from outsourced bookkeeping and accounting to HR consulants, directors, and CFOs.

Website

optimaoffice.com

HQ Location

San Diego, CA, United States

Number of employees

51-200

Industry

Accounting

Latest update

May 1, 2024

Read about Optima Office

Frequent questions about Shannon Massena

What company is Shannon Massena working for?

Shannon Massena works for Optima Office.

What is Shannon Massena's function at Optima Office?

Shannon Massena is Human Resources & Accounting Consultant, SPHR, SCP at Optima Office.

Where is Shannon Massena based?

Shannon Massena is based out of Glendale, Arizona, United States.

What is Shannon Massena's work email address?

Shannon Massena's professional email address is s*****@optima***.com

Who are Shannon Massena's co-workers?

Shannon Massena's colleagues are Jennifer Barnes, Shad Butte, James Masias, Scott Bier, Taylor Gibson, Ute Pelzer, Greg Decker, Daniela Sarbulescu, Dore Hainer, Chad Putnam, Sarah Walker, Donna Volk, Anne Nolie, Glen Massimino, Ben Sillitoe, Ashley Jajtner, Jolly Desai, Russell Lawler, Nicole Cooper, Anton Rostotsky, Cabell Cobbs, Rachel Calsbeek, Sue Cortellessa, Patt Johnson, Michael DiGrado, Charlene Grate, Kristen Ford, Jilian Dimitt, Morton Hollaender, Marc Marrewa, Diane Lincoln, Yumiko Kita, Maria Zafra, Brian Wirtz.

Shannon's co-workers

Jennifer Barnes

CEO & Founder

Shad Butte

VP of Finance & Consulting CFO

James Masias

Executive Vice President & CFO

Scott Bier

Consulting CFO

Taylor Gibson

COO and Consulting CFO

Vice President of Accounting

Dore Hainer

Fractional CFO/COO & Managing Director, SF East Bay

Chad Putnam

Executive Vice President & CFO Consultant

Sarah Walker

Office Manager / HR Coordinator

Donna Volk

Office and Marketing Coordinator - Director of Joy

Anne Nolie

Director of Accounting & Financial Systems Consultant

Glen Massimino

Director Of Accounting

Ben Sillitoe

Director of Finance And Accounting

Ashley Jajtner

Consulting Director of Accounting

Consulting Chief Financial Officer

Rachel Calsbeek

Human Resources Generalist

Sue Cortellessa

Outsourced Assistant Controller

Patt Johnson

Sr. Bookkeeper/Staff Accountant

Michael DiGrado

Assistant Controller

Charlene Grate

Senior Accountant Consultant

Kristen Ford

Business Finance Consultant

Jilian Dimitt

HR Consulting Services

Morton Hollaender

Consulting Controller

Marc Marrewa

Human Resources Manager

Diane Lincoln

Human Resources Manager

Consulting Chief Operating Officer & Fractional Integrator

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