Isaac Regenstreif



Isaac Regenstreif joined Regency full-time in October of 1995, though as a family member, he has held part time positions at Regency since childhood. During his tenure with Regency, Isaac has gained extensive experience by working as an Accounting Clerk, a Purchaser, an Outside Sales Representative, the West Coast Regional Sales Manager, and by providing leadership and oversight to the Construction Service, Customer Service, Energy Service, Maintenance Service, Information Technology, Purchasing, and Warehousing departments.

In October 2018, Isaac stepped into the role of COO, overseeing the Customer Services, Maintenance & Supply, Project Services, and Information Technology departments. He is a reliable presence among the operations teams and empowers his leadership team to produce consistent, quality results.


Bachelor’s Degree, Business Management from Woodbury University


Isaac is married to Janelle and they have two active sons, Caden and Cameron, who fill their weekends with soccer, lacrosse, and football activities. In addition to his Regency responsibilities, Isaac is involved in a number of local and international charities and is trying to raise his boys to be “others” focused in a world that that tells them to think only about themselves. He enjoys international travel, outdoor activities, music, and watching his boys’ games.


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