Navigating a clear course toward your financial security.

Contact Us For Financial & Investment Advice

If you would like more information please, fill out the Information Request Form to indicate your interests or questions.  If you are interviewing other advisors as well, download our Fiduciary Advisor Comparison Checklist to compare service offerings.

New Hampshire Office Locations:

Main office in Hampton, NH:

Mackensen & Company, Inc.    
380 Lafayette Road, Unit D 
Hampton, NH  03842
Phone:  603-926-1775
Toll-Free:   800-927-7365
Fax:  603-926-1249

View map and driving directions

Branch office in Bartlett, NH:

Call 800-927-7365 for an appointment

Email Contact Information

To contact a person, select from the email addresses below. Copy and paste the email address into your email software and remove the spaces (anti-spam):

David T. Mayes - President, EA, CFP®
david.mayes @ (Remove spaces) 

Warren J. Mackensen - Manager, Municipal Division, CFP®
warren @ (Remove spaces)
Carol A. James  - Portfolio Administrator
carol @ (Remove spaces)
Jared H. Brock - Associate Financial Planner
Jared @ (Remove spaces)

Linda Wakefield - Client Service Associate
Linda @ (Remove spaces)

Email your questions to

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