Agency Leadership

Chief Executive Officer

Nikki Galibois, PhD

Department Directors


Cheryl White
Chief Financial Officer


Denise Tetreault
Director of Energy Programs


Dotty Caron
Early Education Director


Stephen Salwak
Director of Transportation & Facilities


Nikki Galibois
Director of Planning & Development


Private Sector Representatives

Dan Shannon - Board President

George Prebola - Board Treasurer

Martha Dennison - Representative to Head Start Policy Council

Linda Mahonen, RN, MS, CCN

Christina Poole - Head Start Policy Council Representative

Anthony Provenzano, Esq.


Low-Income Representatives

Lincoln Heineman - Hull/Norwell/Scituate; Board Vice President

Janis Morrison - Carver/Plympton; Board Secretary

Lisa Adams - Plymouth

Jim Stewart - Marshfield

Carrie Sylvester - Duxbury/Kingston

Virginia Wandell - Hanover/Pembroke


Public Sector Representatives

Vacant - Plymouth Select Board Representative

Sarah Hewins - Carver/Plympton Select Board Representative

Bob Hughes - Duxbury/Kingston Select Board Representative

Kimberli Keith - Marshfield Select Board Representative

Linda Osborne - Hanover/Pembroke Select Board Representative

Scott Snider - Hull/Norwell/Scituate Select Board Representative

Board of Directors

SSCAC is governed by an active and engaged all-volunteer Board of Directors. By legislation, SSCAC’s Board includes:

  • 1/3rd Low-Income Sector Representatives,
  • 1/3rd Public Sector Representatives, and
  • 1/3rd Private Sector Representatives.

This tripartite structure of SSCAC’s Board ensures representation of low-income communities, as well as town officials and community stakeholders. A diverse, passionate, and engaged group, SSCAC’s Board of Directors provides critical guidance and oversight as SSCAC works to mobilize our communities on behalf of low-income South Shore residents.

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