About Us › Our Team

Management

Management team of entrepreneurial and industry veterans purpose-built to grow CLEAN AS NEW® into a world-class company.

Hasan Allgayer

Hasan Allgayer
Chief Executive Officer

  • CEO of Clean As New since April 2024
  • 30-year veteran of the Oil & Gas Industry with refinery/chemical plant experience with ExxonMobil & Shell
  • Engineering graduate of Purdue University with an MBA from Rice University
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Debbie Hourtienne

Debbie Hourtienne
Controller

  • Joined CLEAN AS NEW® in 2025
  • Extensive experience as Controller
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Roberto Tomotaki

Roberto Tomotaki
VP Technical Support

  • Former ExxonMobil Technology Discipline Lead
  • 25 years of experience in heat exchanger design, innovation, optimization and troubleshooting
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Joe Florie

Joe Florie
VP Operations

  • 12-year veteran in industrial cleaning
  • Experienced operations and business manager
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Luciana Pollock

Luciana Pollock
Human Resources Manager

  • Human Resources Manager of Clean As New since October 2024
  • 20 years of HR experience across South and Central America.
  • Specializes in employee engagement, compliance, and leadership.
  • Drives workplace culture through communication, strategic goal setting, and skills development.
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Business Development

Our team of experienced Account Managers.

Joe Aguilera

Joe Aguilera
Account Manager Midwest

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Brent Korner

Brent Korner
Account Manager Louisiana

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Roberto Tomotaki

Roberto Tomotaki
Account Manager Texas

  • Former ExxonMobil Technology Discipline Lead
  • 25 years of experience in heat exchanger design, innovation, optimization and troubleshooting
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Operations

Our team of experienced operators will get your heat exchangers cleaned Like New!

Eric Perez

Eric Perez
Baytown Operations Manager

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