Mark Mellen: Email & Phone Number

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Industry Principal - Sustainability at Workiva|Denver, Colorado, United States

Position:

Industry Principal - Sustainability at Workiva

Location:

Denver, Colorado, United States

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Last updated: 2026-07-16

Updated: 2026-07-16

Found email addresses for Mark Mellen:

Business emails:

m*********n@workiva.com,

m*****n@deloitte.com

Personal emails:

m*****n@me.com,

c************t@att.net,

c************t@yahoo.com

Found phones for Mark Mellen:

+1-870-***-**09,

+1-520-***-**11,

+1-205-***-**28

A different Mark Mellen?

Work Experience 20 years

Industry Principal - Sustainability at Workiva

Jan 2023 - Current

Director of ESG Enablement at Workiva

Jun 2021 - Jan 2023

Senior Manager at Deloitte

Aug 2017 - Jun 2021

Manager at Deloitte

Aug 2012 - Aug 2017

Senior Consultant at Deloitte

Aug 2009 - Aug 2012

Consultant at Deloitte

Aug 2007 - Aug 2009

Accounting Lab Facilitator at University of Nebraska at Omaha

Jan 2006 - May 2007

Mark Mellen started working in 2006, then the employee has changed 2 companies and 6 jobs. On average, Mark Mellen works for one company for 2 years 11 months.

Their professional focus is Accounting, Analytical Skills, and Audit across 3 core areas.

Mark holds FSA Credential Level II Candidate, Certified in Configuring the ESG Solution, and Certified in Using the ESG Solution certifications.

Education

BSBA at University of Nebraska at Omaha

Bachelor of Arts (BA) Accounting at University of Nebraska at Omaha

Frequently Asked Questions

What is Mark Mellen's email address?

SignalHire found verified email addresses for Mark Mellen, both business and personal. Their business email is m*********n@workiva.com, and personal emails include m*****n@me.com, c************t@att.net, and c************t@yahoo.com.

What is Mark Mellen's phone number?

SignalHire found multiple verified phone numbers for Mark Mellen: +1-870-***-**09, +1-520-***-**11, and +1-205-***-**28.

How do I contact Mark Mellen at Workiva?

You can reach Mark Mellen 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 Mark Mellen's professional background?

Mark Mellen has 20 years of professional experience. They have held roles including Director of ESG Enablement, Senior Manager, and Manager at companies such as Workiva, Deloitte, and Deloitte. Their education includes BSBA from University of Nebraska at Omaha, and Bachelor of Arts (BA) Accounting from University of Nebraska at Omaha.

Is Mark Mellen's contact information up to date?

Yes. Mark Mellen's SignalHire profile was last updated on 16 July 2026, reflecting their current position as Industry Principal - Sustainability at Workiva in Ames, Iowa, United States.

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