Ensyn - Renewable Fuels and Chemicals from Non-Food Biomass.
  • About Ensyn
    • Overview
    • History
    • Alliances
    • Environment
    • Fuels Distribution
    • Management Team
    • Board of Directors
    • Investors
  • Products
    • Refinery Feedstocks
    • Heating Fuels
    • Renewable Chemicals
  • Technology
    • Overview
    • RTP Applications
    • Honeywell UOP
  • Production
    • Production Development >
      • Brazil
      • Nova Scotia
      • Maine
      • Additional Expansion
    • Licensed Production >
      • Food Products
      • Quebec
  • News and Media
    • Latest News
    • Articles
    • Videos
  • CONTACT
    • General Enquiries
    • Careers

Board of Directors

BOARD OF DIRECTORS

Experienced Oversight and Governance


Dr. Robert G. Graham Chairman and Founder
Dr. Graham, Non-Executive Chairman of Ensyn Corporation, is Ensyn’s founder and has led Ensyn’s commercial and technical development since the first Ensyn company was established in 1984.

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Ian S. Barnett Chief Financial Officer
Mr. Barnett has been on the Board of Ensyn Corporation since 1996 and has been actively involved with Ensyn over this period in a range of activities including strategic planning, finance and business development.
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Alan H. Freudenstein
Mr. Freudenstein is a Managing Director of Credit Suisse Securities, based in New York. He leads the Bank’s Principal Investment Group and sits on the Board of Ensyn, BATS, US Health Group, Actiance and TradingScreen.
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Vinicius Nonino
Mr. Nonino is Executive Director, New Business, at Suzano A/S. He was previously head of Strategy and Mergers and Acquisitions at Fibria Celulose S.A. Over the past 20 years, Vinicius has occupied a number of senior positions in chemical, management consulting and forestry businesses.
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Robert A. Pirraglia President & CEO
Mr. Pirraglia has been associated with Ensyn for over 20 years, serving in various senior management roles and serving as a member of the Board of Directors.
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Don Roberts
Mr. Roberts is CEO of Nawitka Capital Advisors Ltd., a strategic advisory and investment banking boutique which serves organizations in the Renewable Energy, Clean Technology and Forest Products industries.
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Paul P. Tanico
​​
Mr. Tanico is an experienced asset manager, having founded and managed Castlerock Management, a US$1 billion long-short US equity fund.
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Rick D. Weyen
​
Mr. Weyen is an experienced leader in the downstream energy industry with over 38 years experience in a variety of senior roles with leading US energy companies.
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ABOUT

Overview
History
Alliances
Environment
Ensyn Fuels LLC
Management Team
Board of Directors
Investors 

PRODUCTS

Refinery Feedstocks
Heating  Fuels
​Renewable Chemicals

TECHNOLOGY

Overview
RTP Applications
​Honeywell UOP

production

Ontario
Brazil
Quebec
Georgia
Additional Expansion
Licensed Production
​

MEDIA

Articles
Presentations
Videos
​News
© COPYRIGHT 2015. ALL RIGHTS RESERVED.
  • About Ensyn
    • Overview
    • History
    • Alliances
    • Environment
    • Fuels Distribution
    • Management Team
    • Board of Directors
    • Investors
  • Products
    • Refinery Feedstocks
    • Heating Fuels
    • Renewable Chemicals
  • Technology
    • Overview
    • RTP Applications
    • Honeywell UOP
  • Production
    • Production Development >
      • Brazil
      • Nova Scotia
      • Maine
      • Additional Expansion
    • Licensed Production >
      • Food Products
      • Quebec
  • News and Media
    • Latest News
    • Articles
    • Videos
  • CONTACT
    • General Enquiries
    • Careers