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Ann Castillo

Regional Vice President, West Region 

Joined: August 31, 2021 

Location: Anaheim, CA 

 

Ann began her journey at Promera as a Sales Administrator and advanced to Operations Manager, Western Regional Service Executive, and now Regional Vice President of the West Region. Her rapid growth reflects both her dedication and Promer’s culture of promoting from within. 

She thrives in the fast-paced, ever-changing nature of the industry, with memorable visits to client sites like Tesla and Google. What fuels her most is leading a hardworking team and tackling last-minute challenges with excellence. 

One of the biggest takeaways from this role? A new appreciation for the critical role data centers play in keeping everyday technology running smoothly. 

Her advice to newcomers: “Work hard. Your efforts will be seen, appreciated, and rewarded. 

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Daniel Vasquez

Vice President of Pre-Commissioning Services 

Joined: August 31, 2009 
Location: San Antonio, TX 

Daniel’s career at Promera began in 2009, when he joined as a Project Manager supporting a U.S. National Security Agency data center. This role marked the beginning of an exciting journey, immersing him in the complexities and innovations of the industry. 

Daniel has led more than 30 large-scale construction projects, each reinforcing his adaptability and drive. His dedication and leadership have guided him to his current role as Vice President of Pre-Commissioning Services. 

For Daniel, the most rewarding part of his work is building lasting relationships and witnessing the completion of advanced data centers. The technological advancements they bring is both inspiring and fulfilling, reinforcing his passion for the work. 

Throughout his career, Promera has played a crucial role in his professional growth. Surrounded by great mentors and guided by an exceptional leadership team, Daniel has benefited from invaluable support and encouragement, elements that have shaped his journey and helped him reach new heights in his career. 

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Case Study

Attention to Detail - Especially in mechanical and electrical spaces.

Specialized Care – Janitorial services avoid these spaces. We don’t.

Phased Flexibility – Clean in sections, adapt to construction phases.

Shutterstock 1483387394

Case Study

Attention to Detail - Especially in mechanical and electrical spaces.

Specialized Care – Janitorial services avoid these spaces. We don’t.

Phased Flexibility – Clean in sections, adapt to construction phases.

Data Office

Case Study

Attention to Detail - Especially in mechanical and electrical spaces.

Specialized Care – Janitorial services avoid these spaces. We don’t.

Phased Flexibility – Clean in sections, adapt to construction phases.

Shutterstock 1483387394