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Sienna M. Fontaine
Candidate for New York Comptroller
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Biography
Sienna M. Fontaine is a candidate for New York Comptroller in the 2026 New York Primary Election, affiliated with the Working Families Party. She currently serves as General Counsel at Make the Road New York, overseeing a team focused on housing, government benefits, workplace justice, immigration, and strategic litigation. Her professional background includes extensive legal work and advocacy for immigrant and low-income communities.