What departments does TTR have?

TTR has employees across 10 departments including Research, Business Development, Customer Success, Program & Project Management, Human Resources.

What is the largest department at TTR?

The largest department at TTR is Research with 5 employees.

Where are TTR employees located globally?

TTR has employees across 7 continents and 26 countries including Madagascar, South Africa, Tunisia, Ethiopia, Algeria.

How has TTR's team size changed over time?

TTR's team has decreased from approximately 31 to 25 employees based on available data.

TTR Employee Directory

Financial ServicesOregon, United States201-500 Employees

TTR, The Tax Research Company, operates in the financial services sector with a focus on sales, use, and transaction tax. Based in Mcminnville, Oregon, it provides access to tax laws, a high-quality research platform, and coverage of tax rates and taxability rules, serving a broad client base that includes thousands of companies and government entities. The firm has established itself as a standard resource in the field of tax research and compliance. In addition to research services, TTR develops software solutions for both private-sector companies and government customers. Its product suite includes an AI-enabled Exemption Certificate Management System and a nationwide GIS-based tax rate system. The company targets organizations seeking to manage tax obligations more accurately and consistently across jurisdictions.

TTR Global Highlights

North America
81

United States Of America
70
Trinidad And Tobago
5
Canada
3
Mexico
2
Dominican Republic
1

Europe
13

France
4
United Kingdom Of Great Britain And Northern Ireland
3
Germany
2
Ukraine
1
Italy
1
Netherlands
1
Portugal
1

Asia
9

Philippines
3
Russian Federation
2
Iran
2
Lebanon
1
India
1

Africa
7

Madagascar
2
Algeria
2
South Africa
1
Tunisia
1
Ethiopia
1

Oceania
1

Australia
1

South America
1

Brazil
1

TTR's Leadership

M. F.
Executive Assistant To Chief Executive Officer
Mobile Phone
Email
B. H. H.
Owner
Mobile Phone
Email
H. R.
Part Owner
Mobile Phone
Email
A. G.
Owner
Mobile Phone
Email
D. S.
Managing Partner
Mobile Phone
Email
J. P.
Partner
Mobile Phone
Email
N. J.
Executive Assistant To Chief Executive Officer
Mobile Phone
Email
S. K.
Research Director - Sales Tax
Mobile Phone
Email

TTR Employee Metrics

100%

50%

0%

2026

2025

Banking
Finance
Business Development
Sales
Arts & Design
Other
Engineering
Entrepreneurship

Contact profiles from TTR

Name

Title

Contact Info

Location

Last Update

B. H. H.
Owner
Mobile Phone
Email
United States
Apr 15, 2026
H. R.
Part Owner
Mobile Phone
Email
Philippines
Oct 19, 2025
A. G.
Owner
Mobile Phone
Email
CanadaOntario
Apr 17, 2026
D. S.
Managing Partner
Mobile Phone
Email
United StatesOregon
Jun 11, 2025
J. P.
Partner
Mobile Phone
Email
Oct 17, 2024
M. F.
Executive Assistant To Chief Executive Officer
Mobile Phone
Email
Apr 25, 2025
N. J.
Executive Assistant To Chief Executive Officer
Mobile Phone
Email
United StatesOregon
Oct 18, 2024
S. K.
Research Director - Sales Tax
Mobile Phone
Email
Mar 26, 2026
C. P.
Business Development Assistant Director
Mobile Phone
Email
United StatesOregon
D. M.
Account Manager
Mobile Phone
Email
United StatesOregon
Apr 14, 2026

Frequently Asked Questions

What is TTR known for?

TTR operates in the Financial Services industry. The company's main headquarters is located in 3850 Northeast Three Mile Lane Mcminnville, Oregon 97128 United States; you can contact the main corporate office by phone at

+1-503-472-****

. Explore TTR's company overview page for more information.

What is TTR's most common email format?

TTR employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more TTR email formats with LeadIQ.

How many employees does TTR have currently?

TTR has approximately 235 employees as of May 2026. These team members are located across 6 continents, including North AmericaEuropeAsia.

Who are TTR's key employees and leadership?

As of May 2026, TTR's key employees include:

Executive Assistant To Chief Executive Officer: M. F.
Owner: B. H. H.
Part Owner: H. R.
Owner: A. G.
Managing Partner: D. S.

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TTR Employee Directory

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