BIOGRAPHY

Meet Mayor Guyleen Castriotta

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Meet Guyleen Castriotta

Guyleen Castriotta was first elected Mayor of the City and County of Broomfield in November 2021 after serving four years on City Council and two years as Mayor Pro Tem. She was re-elected in 2023 in an uncontested race. Mayor Castriotta implemented an ambitious strategy to transform future Broomfield by upgrading long-neglected infrastructure, increasing access to affordable housing, enhancing workforce development, improving government services, and making resiliency and fiscal sustainability a central focus for Broomfield. As Mayor, what guides Guyleen is the belief that the central function of elected officials is to improve the lives of their constituents.

In her eight years serving on Council and as Mayor, Guyleen championed and supported the creation of thousands of new homes across the city at all income levels; worked closely with community to create an expanded public safety strategy with the launch of the co-responder program and key investments in people and businesses for greater stability. Mayor Castriotta has also fought for sustainable city policies and practices that address the climate crisis. Under her leadership, the City Council appointed the very first independent Board of Health and Housing Authority.

Professional

Mayor Castriotta is an established leader who delivers results with integrity. Before running for elected office, she was a network marketing executive and news producer. In search of more gratifying work, her career transitioned to working in the nonprofit sector for The Downtown Women’s Center and Meals on Wheels. She is running for re-election to continue leading the fight for lasting progress in Broomfield while holding true to what our community values.

A Record of Serving Broomfield

Mayor Castriotta was the driving force behind the 2020 Charter amendment to protect our taxpayer funded open space from oil and gas operations. She also helped enact stronger protections for manufactured home residents both in Broomfield and statewide.

To help protect our environment for future generations, Mayor Castriotta supported the formation of a new citizen-led Advisory Committee on Environmental Stewardship or ACES. Through these efforts, Broomfield launched the Zero Waste Resolution Campaign in 2020 with the goal of achieving 100% waste diversion by 2035. Council also adopted a greenhouse gas reduction plan based on emissions inventory to reach 100% renewable energy.

Serving as Chair for the Metro Mayors Caucus, Guyleen forged strong regional relationships to ensure Broomfield has a seat at the table on issues of statewide concern including fiscal reform. She is a strong and effective voice on regional housing and environmental issues.

Mayor Castriotta is serving or has served served on the following local and regional boards and commissions:

- - - State Board of Health

- - - Mile High Flood District Board of Directors

- - - Northwest Mayors and Commissioners Coalition

- - - State Property Tax Commission

- - - Metro Mayors Caucus Chair

- - - NATA – North Area Transit Authority

- - - Open Space and Trails Committee

- - - Local Licensing Authority

- - - Colorado Counties, Inc. (CCI)

- - - Metro Area County Commissioners (MACC)

- - - Highway 7 Coalition

Personal Life

Guyleen lives with her wife, Carolyn, in the Broadlands. In her free time, she enjoys music, Pilates, paddle boarding, and taking advantage of all the amazing things Broomfield has to offer.