AeroLeads people directory · profile
Martin Tarr Email & Phone Number
CEO and CTO and Developer
at
Digital Strategy Group
3 work emails found
@tiburontech.com
6 phones found area 508, 623, 440, 080, and 216
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
CEO and CTO and Developer
Location
Independence, Ohio, United States
Company size
Who is Martin Tarr? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Martin Tarr is listed as CEO and CTO and Developer at Digital Strategy Group, a company with 10 employees, based in Independence, Ohio, United States. AeroLeads shows a work email signal at tiburontech.com, phone signal with area code 508, 623, 440, 080, 216, and a matched LinkedIn profile for Martin Tarr.
Martin Tarr previously worked as CEO / CTO / Developer at Digital Strategy Group and Member Board Of Directors at Cleveland Institute Of Art. Martin Tarr holds Birthing Of Giants, Business from Massachusetts Institute Of Technology.
Company email context
Email format at Digital Strategy Group
This section adds company-level context without repeating Martin Tarr's masked contact details.
{last}@tiburontech.com
92% confidence
AeroLeads found 3 current-domain work email signals for Martin Tarr. Compare company email patterns before reaching out.
Profile bio
About Martin Tarr
I am a tech entrepreneur and provide IBM mainframe modernization, migrations, and support. With over 20 years of experience in the field, I have successfully implemented modernization projects to z/OS or migrated to Micro Focus Enterprise Server, Micro Focus Visual COBOL, and several other future state architectures for various clients.
Listed skills include Mainframe, Cobol, Db2, Vsam, and 45 others.
Current workplace
Martin Tarr's current company
Company context helps verify the profile and gives searchers a useful next step.
Digital Strategy Group
8 roles · 49 years
Martin Tarr work experience
A career timeline built from the work history available for this profile.
Ceo / Cto / Developer
Current
Digital Strategy Group
Providing IBM Mainframe modernization, migrations, and support expertise and automated tools. Provide technical resources for development, mainframe migrations, or modernization projects. Specializing in COBOL, DB2, IDMS, Datacom, and the IBM mainframe. Successfully implemented Micro Focus Enterprise Server, Micro Focus Visual COBOL, and other future state.
Jan 2017 - Present
Member Board Of Directors
Current
Oct 2019 - Present
Member Board Of Directors
Hopecam uses technology to connect children undergoing treatment for cancer with their friends at school. Hopecam is unique in being the only organization that takes the extra step to use the technology to actually link the children to the lives they had before their diagnosis.
Jun 2016 - May 2023
Member
A dedicated community of donor-advisors who have committed both their financial and intellectual resources to help JumpStart's CEO and President fulfill the organization's ambitious mission to economically transform entire communities.
Sep 2015 - Jan 2018
Director Mainframe Modernization
Former EMC Director of Mainframe Modernization. Responsibilities included managing mainframe optimization and modernization strategies for enterprise IT organizations looking to lower their IT operating costs and transition to a non-proprietary, open, scalable future state architecture. Provided strategic and tactical advisory services for some of.
Sep 2012 - Dec 2016
Ceo
CEO of a software firm that specializes in modernizing legacy computer systems. Responsibilities included both short-term and long-term strategic goals and management of day-to-day operations. Memberships include, Entrepreneurs Organization (EO), Birthing of Giants graduate MIT, President of Entrepreneurs Organization 1999 2002 – Cleveland Chapter.
Feb 1983 - Jan 2013
Programmer
Sdi Industry Systems
Programmer Analyst / Database Administrator for IDMS based applications. Developed application programs in ADS/O, COBOL, CICS, VSAM and DB2. Proficient in Financial Systems - Accounts Receivable, Accounts Payable, General Ledger, Fixed Assets and Cost. Proficient in Manufacturing Systems - Inventory, Bill-of-Material, Material Requirements Planning, Shop.
1977 - 1983
~6 yrs
Team & coworkers
Colleagues at Digital Strategy Group
Other employees you can reach at digitalsg.com. View company contacts for 10 employees →
HH
Henry Hernandez
Colleague at Digital Strategy Group
Phoenix, Arizona, United States, United States
View →
BL
Beto Luna
Colleague at Digital Strategy Group
Mexico City, Mexico, Mexico
View →
AL
Anushree Lokare
Colleague at Digital Strategy Group
Indore, Madhya Pradesh, India, India
View →
CI
Carlos Isaac Verdugo Aguilar
Colleague at Digital Strategy Group
Culiacán, Sinaloa, Mexico, Mexico
View →
Henry Hernandez
Colleague at Digital Strategy Group
Phoenix, Arizona, United States, United States
View →
BL
Beto Luna
Colleague at Digital Strategy Group
Mexico City, Mexico, Mexico
View →
AL
Anushree Lokare
Colleague at Digital Strategy Group
Indore, Madhya Pradesh, India, India
View →
CI
Carlos Isaac Verdugo Aguilar
Colleague at Digital Strategy Group
Culiacán, Sinaloa, Mexico, Mexico
View →
5 education records
Martin Tarr education
Birthing Of Giants, Business
Massachusetts Institute Of Technology
Bachelor Of Science (Bs), Computer Information Science
Cleveland State University
Education record
Lakewood High School
Education record
Cwru Cleveland Medical Hackathon
Education record
Saint Clements
FAQ
Frequently asked questions about Martin Tarr
Quick answers generated from the profile data available on this page.
What company does Martin Tarr work for?
Martin Tarr works for Digital Strategy Group.
What is Martin Tarr's role at Digital Strategy Group?
Martin Tarr is listed as CEO and CTO and Developer at Digital Strategy Group.
What is Martin Tarr's email address?
AeroLeads has found 3 work email signals at @tiburontech.com for Martin Tarr at Digital Strategy Group.
What is Martin Tarr's phone number?
AeroLeads has found 6 phone signal(s) with area code 508, 623, 440, 080, 216 for Martin Tarr at Digital Strategy Group.
Where is Martin Tarr based?
Martin Tarr is based in Independence, Ohio, United States while working with Digital Strategy Group.
What companies has Martin Tarr worked for?
Martin Tarr has worked for Digital Strategy Group, Cleveland Institute Of Art, Hopecam, Jumpstart Inc., and Emc.
Who are Martin Tarr's colleagues at Digital Strategy Group?
Martin Tarr's colleagues at Digital Strategy Group include Henry Hernandez, Beto Luna, Anushree Lokare, and Carlos Isaac Verdugo Aguilar.
How can I contact Martin Tarr?
You can use AeroLeads to view verified contact signals for Martin Tarr at Digital Strategy Group, including work email, phone, and LinkedIn data when available.
What schools did Martin Tarr attend?
Martin Tarr holds Birthing Of Giants, Business from Massachusetts Institute Of Technology.
What skills is Martin Tarr known for?
Martin Tarr is listed with skills including Mainframe, Cobol, Db2, Vsam, Enterprise Software, Cics, Idms, and Cloud Computing.
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