775 Route 16
Ossipee, NH 03864

Telephone: 603-569-3100


TechniCoil is a leading manufacturer and global supplier of precision electromagnets, magnetic coils, and permanent magnet assemblies. The company was established in 1990 by founder Daniel Marisseau and moved to its current location in 1996. In 2012, the company was acquired by Equity Management Partners with the vision to invest in the business to better serve customers, develop broader capabilities, and further develop the company’s reputation for outstanding quality, on-time delivery, and exceptional value.

In 2012, Tim Caravella joined the company as Chief Executive Officer. Tim was previously a senior executive with Senior Aerospace for 18 years. In 2013, Dale Shields joined the company as Manager of Operations. Dale brings 30 years of experience in the electromagnet industry with companies such as Buckley Systems, Axcelis, and Varian.

We are proud of the outstanding quality of our products. We have built magnets for several of the world’s top corporations and national research facilities including CERN, Fermilab, Oak Ridge National Laboratory, Brookhaven National Laboratory, and Thomas Jefferson National Accelerator Facility. TechniCoil’s experienced professionals take pride in a job well done and are committed to excellence for every job and project we handle.


The company is located in the heart of New Hampshire’s Lakes Region in the town of Ossipee.