| Business Council / Association | Position of Advantis Representative | Role |
| Ceylon Association of Ships' Agents - Breakbulk, Bulk, Tankers, Casual Callers and Bunkering Committee | Chairman | Decision-making role with regard to shipping matters |
| American Chamber of Commerce | Vice President | Encouraging trade, business and investment activities between Sri Lanka and the USA |
| Ceylon Chamber of Commerce - Sri Lanka France Business Council | Vice President | Facilitate trade and investment between Sri Lanka and France |
| Ceylon Association of Ships' Agents (CASA) | Advisory Committee Member | Acts in an advisory capacity to the CASA Executive Committee |
| Sri Lanka Freight Forwarders Association | Advisory Council Member | Committing towards the promotion, development and protection of the freight forwarding industry |
| Sri Lanka Sustainable Energy Authority | Member of the Board of Management | Guide the nation in all its efforts to develop indigenous energy resources and conserve energy resources through exploration, facilitation, research & development and knowledge management |
| Association of Container Depot Operators | Executive Member | Supporting the interest and business of Container Depot Operators in Sri Lanka |
| Ceylon Association of Ships' Agents | Executive Committee Member | Decision-making role with regard to shipping matters |
| Chartered Institute of Logistics and Transport | Executive Committee Member | Encouraging the art and science of logistics and transport |
| Sri Lanka Freight Forwarders Association | Executive Committee Member | Committing towards the promotion, development and protection of the freight forwarding industry |
| Ceylon Chamber of Commerce - Ports, Shipping, Aviation and Logistics Council | Member of the Steering Committee | Supporting the growth and competitiveness of shipping, aviation and logistics industries |
| Ceylon Chamber of Commerce - Sri Lanka - Russia Business Council | Energy Representative | To promote trade, tourism and services between the two countries and in particular to promote exports from Sri Lanka |
| Employers' Federation of Ceylon | Council Member | To promote social harmony through productive employment |
| National Chamber of Exporters | Council Member | To promote and protect trade, commerce and industries of Member Exporters of Sri Lanka |
| Ceylon Chamber of Commerce | Committee Member | Enhancing business networking via affiliated associations and bilateral business councils. |
| Ceylon Chamber of Commerce - Sri Lanka - France Business Council | Committee Member | Facilitate trade and investment between Sri Lanka and France |
| Monetary Policy Consultative Committee of the Central Bank of Sri Lanka | Committee Member | Ensuring economic and price stability and financial system stability while providing prudential and proactive policy recommendations |
| Sri Lanka Association of Air Express Companies | Committee Member | Supporting the interests of Air express companies |
| Women in Logistics and Transport | Committee Member | Provide a forum for women engaged in the industry to network and give opportunities for career advancement to empower them in becoming leading professionals in the industry. |
| Advanced Professional Logistics Network | Member | |
| American Bureau of Shipping | Member | |
| Association of Clearing & Forwarding Agents | Member | Providing support and leverage to the shipping industry |
| Association of Container Transporters | Member | Enriching and setting standards of the container transport industry in Sri Lanka |
| Ceylon Chamber of Commerce - Council for Business with Britain | Member | Promoting bilateral trade between Sri Lanka and Britain |
| Ceylon Chamber of Commerce - Energy Steering Committee | Member | |
| Ceylon Chamber of Commerce - Sri Lanka - China Business Council | Member | Facilitate trade and investment between Sri Lanka and China |
| Ceylon Chamber of Commerce - Sri Lanka - German Business Council | Member | Facilitate trade and investment between Sri Lanka and Germany |
| Ceylon Chamber of Commerce - Sri Lanka - Indonesia Business Council | Member | Facilitate trade and investment between Sri Lanka and Indonesia |
| Ceylon Chamber of Commerce - Sri Lanka - Italy Business Council | Member | Facilitate trade and investment between Sri Lanka and Italy |
| Ceylon Chamber of Commerce - Sri Lanka - Japan Business Council | Member | Facilitate trade and investment between Sri Lanka and Japan |
| Ceylon Chamber of Commerce - Sri Lanka - Malaysia Business Council | Member | Facilitate trade and investment between Sri Lanka and Malaysia |
| Ceylon Chamber of Commerce - Sri Lanka - Maldives Bilateral Business Council | Member | Facilitate trade and investment between Sri Lanka and Maldives |
| Ceylon Chamber of Commerce - Sri Lanka - Pakistan Business Council | Member | Facilitate trade and investment between Sri Lanka and Pakistan |
| Ceylon Chamber of Commerce - Sri Lanka - Poland Business Council | Member | Facilitate trade and investment between Sri Lanka and Poland |
| Chartered Institute of Logistics and Transport | Member | |
| European Chamber of Commerce of Sri Lanka - Energy Committee | Member | |
| Global Projects Logistics Network | Member | |
| Indo Lanka Chamber of Commerce and Industry | Member | |
| Industrial Association of Sri Lanka | Member | |
| Institute of Chartered Shipbrokers | Member | |
| Institute of Supply and Materials Management | Member | |
| International Air Transport Association | Member | |
| International Federation of Freight Forwarders Associations | Member | |
| Japanese Chamber of Industry and Commerce Association | Member | |
| Lanka Association of Ship Owners | Member | |
| National Chamber of Commerce | Member | |
| National Chamber of Exporters | Member | |
| Sri Lanka Japan Business Corporation Committee | Member | |
| Sri Lanka Shippers Council | Member | |
| TT Club Mutual Insurance Ltd | Member | |
| World Cargo Alliance | Member | |
| Japanese Chamber of Commerce | Member | |
| European Chamber of Commerce, Sri Lanka | Regular membership | Primary objective is to stimulate, strengthen and promote economic and business relations between Sri Lanka and the 27 member countries of the European Union |
| Sri Lanka - Australia, New Zealand Business Council | Executive Committee member | Strengthening business relationship between the three countries. |
| Ceylon Chamber of Commerce - Sri Lanka - Russia Business Council | Committee Member | Facilitate trade and investment between Sri Lanka and Russia |
| Agricultural Machinery Manufacturers’ Association | Executive Committee Member | Enhancing local industry through the provision of agricultural machinery |
| Sri Lanka Institute of Nanotechnology (SLINTEC) | Board Member | Enhancing technology based economic development in Sri Lanka via innovation |
| National Agribusiness Council | Executive Committee Membership/ Assistant Secretory | Contributing to the growth of Sri Lankan Agri related business |
| Committee on Biotechnology of the National Science Foundation | Committee Membership | Active involvement in promoting research, development and innovation in the field of biotechnology |
| Ceylon Chamber of Commerce | Committee Membership | Enhancing business networking via affiliated associations and bilateral business councils. |
| Sri Lanka - Australia - New Zealand Business Council |
Executive Committee Membership | Strengthening business relationship between the three countries. |
| CropLife, Sri Lanka | Executive Committee Membership | Promoting the safe use of pesticides for crop protection |
| University Grants Commission | Committee Membership | Supporting the development of a University System of the highest quality appropriate to national needs and aspirations, in keeping with global trends |
| Institute of Food Science & Technology | Committee Membership | Strengthening and sustaining Sri Lanka’s food industry |
| Seed Producers Association of Sri Lanka | Committee Membership | Involvement in producing, processing, certifying and distributing seed and planting material to farmers |
| All Island Poultry Association (AIPA) | Corporate Membership | Ensuring sustainability of the poultry industry in Sri Lanka |
| Agricultural Machinery Manufacturers’ Association | Executive Committee Member | Enhancing local industry through the provision of agricultural machinery |
| Sri Lanka Institute of Nanotechnology (SLINTEC) | Board Member | Enhancing technology based economic development in Sri Lanka via innovation |
| National Agribusiness Council | Executive Committee Membership/ Assistant Secretary | Contributing to the growth of Sri Lankan Agri related business |
| Committee on Biotechnology of the National Science Foundation | Committee Membership | Active involvement in promoting research, development and innovation in the field of biotechnology |
| Ceylon Chamber of Commerce | Committee Membership | Enhancing business networking via affiliated associations and bilateral business councils. |
| Sri Lanka,-Australia-New Zealand Business Council | Executive Committee Membership | Strengthening business relationship between the three countries. |
| CropLife, Sri Lanka | Executive Committee Membership | Promoting the safe use of pesticides for crop protection |
| University Grants Commission | Committee Membership | Supporting the development of a University System of the highest quality appropriate to national needs and aspirations, in keeping with global trends |
| Floriculture Produce Exporters Association | Secretary | Enhance and develop Floriculture Industry in Sri Lanka |
| Advisory Committee of Floriculture of the Export Development Board | Advisory Committee member | Enhance and promote value added agriculture exports in Sri Lanka |
| Sri Lanka Council for Agricultural Research Policy (SLCARP). | Member of the Council of CARP | Actively engaged in supporting agricultural research in the National Agricultural Research System (NARS) to develop policies and strategies to strengthen research and development in the Agricultural sector by creating a conductive environment in the NARS |
| Corporate Membership Sri Lanka | Association of Animal Production (SLAAP) | Enhance the awareness of animal products within the relevant parties in Sri Lanka |
| Vice Chairman of the Board CSR Council, Sri Lanka | CSR Council, Sri Lanka | Promote CSR activities in Sri Lanka by a legacy fund from USAID |
| SLASSCOM | Board Membership/Treasurer/General Council Member | Promoting research and innovation |
| UN Global Compact Network | Sri Lanka Representative Board Membership | Facilitate the progress of companies engaged in the Global Compact with respect to implementation of the ten principles of the Global Compact in Sri Lanka. |
| The Chartered Institute of Management Accountants Sri Lanka - Governance Board | Board Membership | To ensure a high level of professional competence among the membership and those aspiring to be members by supervising and regulating student training. |
| Ceylon Coir Fibre Exporters Association | Committee Member | Advisory role regarding the coir fibre industry in the world and its trends to the Coconut Development Authority (CDA) and to the industry stakeholders in Sri Lanka. |
| The Colombo Rubber Traders' Association (CRTA) | Committee Member | To be the Premier Forum for Rubber |
| The Colombo Tea Traders' Association (CTTA) | Committee Member | |
| The Employers' Federation of Ceylon (EFC) | Executive Member | Improve and harmonise industrial relationships between the industry and trade union |
| The Planters' Association of Ceylon (PA) | Chairman/Committee Member | Protect the interest of the plantation industry and make recommendations to the Government and other stakeholders to improve the industry |
| The Ceylon Chamber of Commerce (Spice and Allied Products Traders' Assocation /CSAPTA) | Committee Member | Representing matters of plantation industry to the Chambers and to highlight contributions of the industry |
| Sri Lanka Tea Board (SLTB) | Director/Board Member | Works towards the protection and promotion of Ceylon Tea |
| Tea Small Holding Development Authority (TSHDA) | Director/Board Member | Effective coordination of support services, development of individual entrepreneurship of tea small holders and inclusion of small holder community into business inclined farmer organisations |
| Industrial Association of Sri Lanka | Committee Member | Promote and protect the interests of all industrialists in Sri Lanka |
| Sri Lanka Association of Manufacturers & Exporters of Rubber Products | Vice Chairman | |
| Sri Lanka – Vietnam Business Council. | Chairman | Facilitate Trade and investment between Sri Lanka and Vietnam |
| The federation of exporters association of Sri Lanka | Member | |
| The Industrial Association of Sri Lanka |
Member | |
| Exporters Association of Sri Lanka | Member |