Gallagher, Callahan & Gartrell, P.C. Employee Directory

Q: What is Gallagher, Callahan & Gartrell, P.C. known for?

Gallagher, Callahan & Gartrell, P.C. was founded in 1975. Gallagher, Callahan & Gartrell, P.C. operates in the Law Practice industry.

Law PracticeNew Hampshire, United States11-50 Employees

Gallagher, Callahan & Gartrell is a leading business and litigation law firm in New Hampshire with the experience, connectivity, and analytical capabilities to tackle the most sophisticated issues confronting businesses in today’s economy.

Find Gallagher, Callahan & Gartrell, P.C. employees' phone numbers or email addresses

Gallagher, Callahan & Gartrell, P.C. Global Highlights

North America
37

United States Of America
36
Canada
1

Asia
1

Philippines
1

Gallagher, Callahan & Gartrell, P.C.'s Leadership

M. K.
President
Mobile Phone
Email
M. M.
Founder
Mobile Phone
Email
C. B.
Shareholder - Director
Mobile Phone
Email
D. G.
Attorney - Shareholder And Director
Mobile Phone
Email
K. F.
Shareholder-Director
Mobile Phone
Email
M. B.
Shareholder-Director
Mobile Phone
Email
P. W.
Director Of Government Affairs
Mobile Phone
Email
J. L.
Director/Shareholder
Mobile Phone
Email

Contact profiles from Gallagher, Callahan & Gartrell, P.C.

Name

Title

Contact Info

Location

Last Update

P. C.
Shareholder And Director
Mobile Phone
Email
United StatesNew Hampshire
Jul 18, 2025
E. G.
Shareholder-Director
Mobile Phone
Email
United StatesNew Hampshire
Oct 19, 2025
M. C.
Founding Member And Shareholder-Director
Mobile Phone
Email
Oct 18, 2024
R. D.
Office Manager & It Support Specialist
Mobile Phone
Email
United StatesNew Hampshire
Dec 19, 2024
D. S.
Sales And Marketing Manager
Mobile Phone
Email
PhilippinesCentral Luzon
Nov 13, 2025
C. M.
Area Manager
Mobile Phone
Email
UNITED STATES
Aug 04, 2023
J. A.
Finance Manager
Mobile Phone
Email
Oct 18, 2024
S. B.
Operations Manager
Mobile Phone
Email
United StatesNew Hampshire
Oct 18, 2024
C. L.
Corporate Officer
Mobile Phone
Email
United StatesNew Hampshire
Nov 11, 2025
R. J.
Attorney
Mobile Phone
Email
United StatesMassachusetts
Nov 17, 2025

Frequently Asked Questions

What is Gallagher, Callahan & Gartrell, P.C. known for?

Gallagher, Callahan & Gartrell, P.C. was founded in 1975 operates in the Law Practice industry; you can contact the main corporate office by phone at

+1-603-228-****

. Explore Gallagher, Callahan & Gartrell, P.C.'s company overview page for more information.

What is Gallagher, Callahan & Gartrell, P.C.'s most common email format?

Gallagher, Callahan & Gartrell, P.C. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Gallagher, Callahan & Gartrell, P.C. email formats with LeadIQ.

How many employees does Gallagher, Callahan & Gartrell, P.C. have currently?

Gallagher, Callahan & Gartrell, P.C. has approximately 31 employees as of December 2025. These team members are located across 2 continents, including North AmericaAsia.

Who are Gallagher, Callahan & Gartrell, P.C.'s key employees and leadership?

As of December 2025, Gallagher, Callahan & Gartrell, P.C.'s key employees include:

President: M. K.
Founder: M. M.
Shareholder - Director: C. B.
Attorney - Shareholder And Director: D. G.
Shareholder-Director: K. F.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.