AeroLeads people directory · profile

Mark Koch Email & Phone Number

Director - SALT Direct at GTM (Global Tax Management)

Location: Cincinnati, Ohio, United States 2 work roles 1 school

LinkedIn matched

✓ Verified August 2026 3 data sources Profile completeness 86%

Current company

GTM (Global Tax Management)

Role

Director - SALT Direct

Location

Cincinnati, Ohio, United States

Company size

470 employees

Who is Mark Koch? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Mark Koch is listed as Director - SALT Direct at GTM (Global Tax Management), a with 470 employees, based in Cincinnati, Ohio, United States. AeroLeads shows a matched LinkedIn profile for Mark Koch.

Mark Koch previously worked as National DIrector, State Income Tax at Dma - Ducharme, Mcmillen & Associates, Inc.. Mark Koch holds Bachelor, Accounting, Real Estate from University Of Cincinnati Carl H. Lindner College Of Business.

Company email context

Email format at GTM (Global Tax Management)

This section adds company-level context without repeating Mark Koch's masked contact details.

GTM (Global Tax Management)

Review company-level records connected to Mark Koch before choosing the right outreach path.

View email format View company profile Management contacts

Profile bio

About Mark Koch

Mark Koch is a Director - SALT Direct at GTM (Global Tax Management).

Current workplace

Mark Koch's current company

Company context helps verify the profile and gives searchers a useful next step.

Gtm (Global Tax Management)

Director - SALT Direct

Cincinnati, OH, US

Website

dmainc.com

Employees

470

AeroLeads page

Company profile

View company profile Email format

2 roles

Mark Koch work experience

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

Director - Salt Direct

Gtm (Global Tax Management)

Cincinnati, Oh, Us

National Director, State Income Tax

Dma - Ducharme, Mcmillen & Associates, Inc.

Cincinnati, Ohio, United States

Team & coworkers

Colleagues at GTM (Global Tax Management)

Other employees you can reach at dmainc.com. View company contacts for 470 employees →

Aaron Stout Colleague at Gtm (Global Tax Management)Carmel, Indiana, United States View → AC

Albert Collins Colleague at Gtm (Global Tax Management)Greater Indianapolis, United States View → EB

Eric Buntin, Cpa Colleague at Gtm (Global Tax Management)Indianapolis, Indiana, United States View → JT

Julia Tonelli Colleague at Gtm (Global Tax Management)United States View → JH

Jeanne Hopson Colleague at Gtm (Global Tax Management)Benton Harbor, Michigan, United States View → JT

Joshua T Meyer Colleague at Gtm (Global Tax Management)Indianapolis, Indiana, United States View → CL

Caleb Landis Colleague at Gtm (Global Tax Management)Mooresville, Indiana, United States View → JM

Jacob Maxwell Colleague at Gtm (Global Tax Management)Fort Wayne, Indiana, United States View → MC

Melissa Childers Colleague at Gtm (Global Tax Management)Indianapolis, Indiana, United States View → GL

Gene Lang Colleague at Gtm (Global Tax Management)Warrensburg, Missouri, United States View →

1 education record

Mark Koch education

University Of Cincinnati Carl H. Lindner College Of Business

Accounting, Real Estate

FAQ

Frequently asked questions about Mark Koch

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

What company does Mark Koch work for?

Mark Koch works for GTM (Global Tax Management).

What is Mark Koch's role at GTM (Global Tax Management)?

Mark Koch is listed as Director - SALT Direct at GTM (Global Tax Management).

Where is Mark Koch based?

Mark Koch is based in Cincinnati, Ohio, United States while working with GTM (Global Tax Management).

What companies has Mark Koch worked for?

Mark Koch has worked for Gtm (Global Tax Management) and Dma - Ducharme, Mcmillen & Associates, Inc..

Who are Mark Koch's colleagues at GTM (Global Tax Management)?

Mark Koch's colleagues at GTM (Global Tax Management) include Aaron Stout, Albert Collins, Eric Buntin, Cpa, Julia Tonelli, and Jeanne Hopson.

How can I contact Mark Koch?

You can use AeroLeads to view verified contact signals for Mark Koch at GTM (Global Tax Management), including work email, phone, and LinkedIn data when available.

What schools did Mark Koch attend?

Mark Koch holds Bachelor, Accounting, Real Estate from University Of Cincinnati Carl H. Lindner College Of Business.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Mark Koch you were looking for.

View similar profiles

Security Check