Kim Sonafelt
Kim SonafeltChief Executive Officer
Kim joined Mainstay as Chief Executive Officer (CEO) in 2018. In her role, Kim provides executive leadership and strategic direction in all aspects of operations – including finance, human resources, information technology, property management, agency communications and fundraising – to ensure Mainstay carries out its mission to the fullest extent.

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Jodie Esper
Jodie EsperChief Financial Officer
Jodie joined Mainstay as Chief Financial Officer (CFO) in 2017. As CFO, Jodie is tasked with implementing the infrastructure and systems needed to support Mainstay’s mission, operations, financial objectives and strategic initiatives.

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Alyssa O’Toole
Alyssa O’TooleDirector of Development
Serving as the Director of Development at Mainstay Life Services since 2005, Alyssa is tasked with directing and implementing fundraising and communication strategies to increase awareness and support among constituencies and the general public. Her responsibilities include writing grants, cultivating donors, managing special events, overseeing communications efforts, and leading fundraising committees.

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Alexandra Calabrese
Alexandra CalabreseDirector of Human Resources
Alex has been the Director of Human Resources at Mainstay Life Services since 2000. In this role, she manages all policies and programs relating to personnel, recruitment and salary and benefit administration to maximize the effectiveness of human resources, meet the goals of the organization, and enable employees to gain personal satisfaction in their work. Alex is also responsible for the effective management of the training department.

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