{"id":6229,"date":"2021-06-18T21:14:53","date_gmt":"2021-06-18T14:14:53","guid":{"rendered":"http:\/\/www.lannar.com\/en\/?page_id=6229"},"modified":"2026-07-17T16:58:31","modified_gmt":"2026-07-17T09:58:31","slug":"mr-siva-mahasandana","status":"publish","type":"page","link":"https:\/\/www.lannar.com\/en\/board-of-directors-modal\/mr-siva-mahasandana\/","title":{"rendered":"Mr. Siva Mahasandana"},"content":{"rendered":"
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\n
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\"Mr.<\/div>\n<\/div>\n
\n
Board of Directors<\/div>\n

Mr. Siva Mahasandana<\/h2>\n
Position:<\/strong> Director<\/div>\n
\n
Age<\/span>63 years<\/span><\/div>\n
Nationality<\/span>Thai<\/span><\/div>\n
Date of Appointment<\/span>April 25, 2016<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Education and Training<\/h3>\n
    \n
  • Master of Business Administration in Finance and Investment, The George Washington University, United States<\/li>\n
  • Bachelor\u2019s Degree in Mechanical Engineering, Chulalongkorn University<\/li>\n
  • Advanced Management Program, Harvard Business School, United States<\/li>\n
  • Certificate: Thai Institute of Directors (IOD)\n
      \n
    • Director Certification Program (DCP), Class 206\/2015<\/li>\n
    • Corporate Governance for Executive (CGE), 2015<\/li>\n
    • Role of the Chairman Program (RCP), 2018<\/li>\n<\/ul>\n<\/li>\n
    • Senior Management Program, International Institute for Management Development (IMD), Switzerland, 2005<\/li>\n
    • Senior Leadership Program, International Institute for Management Development (IMD), Switzerland, 2007<\/li>\n
    • Top Executive Program, Thailand Energy Academy (TEA), Class 7\/2015<\/li>\n<\/ul>\n<\/div>\n
      \n

      Directorship Information<\/h3>\n
      \n
      \n
      Period of Directorship<\/div>\n
      Holding Director Position from 2016 until present for a total of 9 years and 8 months<\/div>\n<\/div>\n
      \n
      Shareholding in the Company as at December 31, 2025<\/div>\n
      None<\/div>\n<\/div>\n
      \n
      Direct and indirect interest in any of business with Company and its subsidiaries<\/div>\n
      None<\/div>\n<\/div>\n
      \n
      Family Relationship with Executives<\/div>\n
      None<\/div>\n<\/div>\n
      \n
      Number of Director Positions in other Business<\/div>\n
      Listed Company \u2013 2 Companies<\/strong><\/p>\n
        \n
      • 2024-Present: Director, Thai Agro Energy Public Co., Ltd. (Subsidiary)\/ Energy and Utilities<\/li>\n
      • 2016-Present: Director, Siam City Cement Public Co., Ltd. (Parent Company) \/ Manufacturer and Distributor of Cement and Construction Materials<\/li>\n<\/ul>\n

        Non-Listed Company \u2013 None<\/strong><\/div>\n<\/div>\n<\/div>\n<\/div>\n

        \n

        Past 5-Year Work Experience<\/h3>\n
        \n
        \n
        2016-Jan 2023<\/div>\n
        Chief Executive Officer, Siam City Cement Public Co., Ltd.<\/div>\n<\/div>\n
        \n
        2019-Jan 2023<\/div>\n
        Member of Group Executive Committee, Siam City Cement Public Co., Ltd.<\/div>\n<\/div>\n
        \n
        2019-Nov. 2022<\/div>\n
        Chairman and Chief Executive Officer, Siam City Power Co., Ltd.<\/div>\n<\/div>\n
        \n
        2017-Nov. 2022<\/div>\n
        Director, Siam City Concrete Co., Ltd.<\/div>\n<\/div>\n
        \n
        2016-Nov. 2022<\/div>\n
        Director, Insee Digital Co., Ltd.<\/div>\n<\/div>\n
        \n
        2017-Nov. 2022<\/div>\n
        Director, Siam City Cement (Vietnam) Limited (Registered in Vietnam)<\/div>\n<\/div>\n
        \n
        2017-Nov. 2022<\/div>\n
        Director, Siam City Cement Trading Co., Ltd.<\/div>\n<\/div>\n
        \n
        2019-Nov 2021<\/div>\n
        Chief Executive Officer, Globe Cement Co., Ltd.<\/div>\n<\/div>\n
        \n
        2016-Nov 2021<\/div>\n
        Chairman, Globe Cement Co., Ltd.<\/div>\n<\/div>\n
        \n
        2016-2020<\/div>\n
        Chairman, Insee Superblock Co., Ltd.<\/div>\n<\/div>\n
        \n
        2015-2020<\/div>\n
        Chairman, PT. Conwood Indonesia Co., Ltd. (Registered in Indonesia)<\/div>\n<\/div>\n
        \n
        2015-2020<\/div>\n
        President, Conwood Co., Ltd.<\/div>\n<\/div>\n
        \n
        2016-2019<\/div>\n
        Chairman, Insee Ecocycle Co., Ltd.<\/div>\n<\/div>\n
        \n
        2016-2019<\/div>\n
        Director, Siam City Cement (Lanka) Limited (Registered in Sri Lanka)<\/div>\n<\/div>\n
        \n
        2015-2017<\/div>\n
        Chairman, Siam City Cement (Bangladesh) Limited (Registered in Bangladesh)<\/div>\n<\/div>\n
        \n
        2015-2016<\/div>\n
        Chairman, Insee Digital Co., Ltd.<\/div>\n<\/div>\n
        \n
        2015-2016<\/div>\n
        Chairman, Siam City Concrete Co., Ltd.<\/div>\n<\/div>\n
        \n
        2012-2015<\/div>\n
        Deputy Chief Executive Officer and Senior Vice President (Marketing and Sales), Siam City Cement Public Co., Ltd.<\/div>\n<\/div>\n
        \n
        2016-2019<\/div>\n
        Senior Vice President (Saraburi Operation), Siam City Cement Public Co., Ltd.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"

        Board of Directors Mr. Siva Mahasandana Position: Director Age63 years NationalityThai Date of AppointmentApril 25, 2016 Education and Training Master of Business Administration in Finance and Investment, The George Washington University, United States Bachelor\u2019s Degree in Mechanical Engineering, Chulalongkorn University Advanced Management Program, Harvard Business School, United States Certificate: Thai Institute of Directors (IOD) Director […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":3444,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-6229","page","type-page","status-publish","hentry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/www.lannar.com\/en\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"Board of Directors Mr. Siva Mahasandana Position: Director Age63 years NationalityThai Date of AppointmentApril 25, 2016 Education and Training Master of Business Administration in Finance and Investment, The George Washington University, United States Bachelor\u2019s Degree in Mechanical Engineering, Chulalongkorn University Advanced Management Program, Harvard Business School, United States Certificate: Thai Institute of Directors (IOD) Director…","_links":{"self":[{"href":"https:\/\/www.lannar.com\/en\/wp-json\/wp\/v2\/pages\/6229","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lannar.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.lannar.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.lannar.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lannar.com\/en\/wp-json\/wp\/v2\/comments?post=6229"}],"version-history":[{"count":18,"href":"https:\/\/www.lannar.com\/en\/wp-json\/wp\/v2\/pages\/6229\/revisions"}],"predecessor-version":[{"id":12240,"href":"https:\/\/www.lannar.com\/en\/wp-json\/wp\/v2\/pages\/6229\/revisions\/12240"}],"up":[{"embeddable":true,"href":"https:\/\/www.lannar.com\/en\/wp-json\/wp\/v2\/pages\/3444"}],"wp:attachment":[{"href":"https:\/\/www.lannar.com\/en\/wp-json\/wp\/v2\/media?parent=6229"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}