Eric Marko

Telephonics Corp. provides electronic systems and products to the military and commercial markets. It specializes on communications, radar, and electronic systems. The company was founded in 1933 and is headquartered in Farmingdale, NY.

Air Techniques, Inc. manufactures utility and imaging products for the dental market. Its products include dental air compressors, vacuum systems, intraoral x-ray, and digital imaging systems. The company was founded by Louis E. Brooks in 1962 and is headquartered in Melville, NY.

Start Spellman Holdings Ltd. is a holding British company founded in 1990 that operates subsidiaries which manufacture and distribute voltage equipment. The private company is based in Pulborough, UK and has subsidiaries in United Kingdom.

Spellman High Voltage Electronics Ltd. designs, manufactures and after sales support of precision high voltage power supplies and PFE systems to customers in the U.K. and the European continent. The company was founded in December 16, 1988 and is headquartered in Pulborough, the United Kingdom.

Phoenix LLC designs and manufactures commercial neutron generators. It serves aerospace, semi conductor, defense and medical industries. The firm?s solutions include medical isotope production, neutron radiography, radiation survivability testing, explosives and special nuclear materials detection. The company was founded by Gregory R. Piefer and Scott Holewinski in 2005 and is headquartered in Monona, WI.