W O R K F O R M E / S P R I N G 2 0 2 3 58
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E m p l o y e e O w n e r s h i p
1 Reached 100% employee-owned in 2004
2 Reached 100% employee-owned in 2007
3 Additional location at 82 Hanover St. in Portland
4 Reached 100% employee-owned in 2017
N O T E S : Portland's Clark Insurance was acquired by Marsh McLennan
Agency in June 2022 and is no longer an ESOP. Contact research@
nebusinessmedia.com to be surveyed for this or other lists.
S O U R C E : Each ESOP via survey.
« C O N T I N U E D F R O M P R E V I O U S PAG E
35
Howell Laboratories Inc.
188 Harrison Road, Bridgton 04009
647-3327 / howelllabs.com
1964 50 100 1995 Joseph McDonnell
(president & CEO)
36
Prock Marine Co.
67 Front St., Rockland 04841
594-9565 / prockmarinecompany.com
1963 50 100 2012 Theodore Prock
(president)
37
Damon Refrigeration Co.
840 Washington St., Auburn 04210
784-7461 / damonmechanical.com
1952 45 100 2020 Michael Brochu
(president); Bruce
Damon (CEO)
38
Pack Edge Inc.
340 Presumpscot St., Portland 04103
799-6600 / packedgeinc.com
1998 42 100 2019 Jim Freeman
(president)
39
Nickerson & O'Day Inc.
35 Airport Road, Brewer 04412
989-7400 / nickoday.com
1952 40 100 2021 Karl Ward
(president & CEO)
40
Spinnaker Trust
123 Free St., Portland 04101
553-7160 / spinnakertrust.com
2001 40 67 2007 Amanda Rand
(president, CEO &
Principal)
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