As a co-owner of her family owned and operated small chemical business, PID Analyzers, LLC, Jennifer Maclachlan is responsible for managing relationships with distributors and key clients as well as the web-based marketing, social, and digital media initiatives, of which she was an early adopter. Maclachlan serves in various volunteer roles for ACS: She is the Public Relations Chair of the ACS Division of Small Chemical Businesses (SCHB), a role she has served in for over a decade, she is the Communications and Outreach Chair for the ACS Multidisciplinary Program Planning Group (MPPG), a Co-Chair of the ACS Committee on Chemical Safety's Partnership Subcommittee, and is active in her local section (NESACS) by planning and facilitating the Cape Cod Science Cafe, STEM Journey, and Science in Your Swimsuit.