About us

Components of this technology are in use in Wisconsin, Ohio, Kentucky, Canada, Europe, Germany, Austria, Holland, Denmark, Israel, and the UK



Zeecol’s Ohio founder, William Mook.

Mr. William Mook serves as Chief Executive Officer, Secretary and Director of the Company. He has over 18 years of experience in the manufacturing industry as an original equipment manufacturer and also as a technology investor. He has over 20 years of experience as President and CEO of various companies including MokEnergy, Sugico Mok and Rapi-Serv Cash Systems.

He founded Zeecol Limited, a New Zealand company, in 2011, where he spent three years developing Zeecol’s technology and two years structuring the company. He holds patents in a wide range of fields. In addition to his management and motivational skills he is an accomplished speaker and team builder. Mr. Mook is currently a remote teaching associate in the Physics and Energy department at Stanford University. Mr. Mook has been working under Dr. Robert Laughlin at Stanford, who, in 1998, received a Nobel Prize for the discovery of the Fractional Quantum Hall Effect. William Mook resides in Christchurch, New Zealand since 2010.



In 2010, William retired and moved to Christchurch.  In 2011, he recognised that NZ dairy farmers are undercapitalised compared to European, Canadian and Asian producers. None of the producers of this technology were dealing with New Zealand.  “Do they have cows in NZ?” the anaerobic digester manufacturer asked.  From an international perspective, the New Zealand grass-fed dairy system compared to the barn systems is considered somewhat third world, but obviously the cleanliness and genetics are on par.

He saw that the opportunity for the technology is ripe here and some of the early adopters are people who have exposure to countries where this technology is being used (Wisconsin, Ohio, Kentucky, Canada, Germany, Austria, Holland, Demnark, UK, Israel. China is getting $11 milk solid, and NZ is the #1 exporter of milk globally.
William established Zeecol in 2011 to apply the commercialised biotechnology to harvest waste from intensive New Zealand dairy systems in order for them to compete more effectively overseas.


The Office of Science and Technology at the Whitehouse has asked William to provide them with technical advice on a wide range of issues.  William has also advised the Pentagon and US Senate on finance and energy issues. William is a member of the American Institute of Aeronautics and Astronautics.  He invented the computer cash register, concentrated photovoltaics as well as a digital signal processor. His ability to influence policy convinced the Reagan, Bush and Clinton administrations of the commercial viability of GPS which transforms the way we navigate.

Meet the Zeecol Advisory Team



Tony Baxter, Chief Operating Officer

Mr. Tony Baxter is Chief Operating Officer of the company. Prior to this, Mr. Baxter served in that capacity for Zeecol Limited beginning in 2016. He holds a New Zealand Certificate of Engineering in Electrical and Electronic Engineering. He has over 30 years of experience as a senior executive for major electronic firms in the region, such as Tait Electronics, Cray Communications, Motorola and Raytheon. His last position prior to taking early retirement six years ago, was as General Manager of Alan J Brown & Associates specialized in Security & Communications Systems.

Russel Covarrubia, Chief Financial Officer

Mr. Russell Covarrubia is Chief Financial Officer of the company. He has served as the Chief Financial Officer of the Company. Mr. Covarrubia served in that capacity for Zeecol Limited beginning in 2015. He specializes in financial structuring and investing, and prior to joining Zeecol Limited, Mr. Covarrubia served as Vice President of Universe Capital Partners LLC, where he helped structure and fund Turkish private and public companies, and he also served as Chief Executive Officer of UCP Holdings Inc. Prior to that he was Executive Vice President AFLG Investments and Chief Investment Officer of Universe Capital Partners LLC.


Kwok Leung Lee

Mr. Kwok Leung Lee is Vice President of Wood Products and Director of Green Dragon Wood Products Inc. He is a graduate of Michigan State University with a Bachelors Degree in Social Sciences. He received a Master of Science in Management from Shiga University in Japan in 1993 with a specialization in management and economics. Mr. Lee has traveled worldwide for Green Dragon handling purchasing, negotiations with client companies, logistics, and administration and finance. He has more than twelve (13) years of diverse product knowledge and global experience in wood products ranging from softwood to hardwood, log to lumber to veneer.


Zeecol will be listing on an international stock exchange. If you would like details of the listing, simply email us via the Contact form, and we’ll update you on the listing announcement. We welcome media and press enquiries. The media contact is Rachel Alexander, Alexanders Internet Marketing, Christchurch NZ +64 3 3488 477 ext 1.”

Look out for July 5th, 2016.


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