Educational services, namely, providing live and on-line classes, workshops, seminars, and camps in the fields of science, technology, engineering, entrepreneurship, education and mathematics and distribution of course and educational materials in connection therewith

Advisory services relating to environmental pollution; Advisory services relating to environmental protection; Compilation of environmental information; Environmental conservation; Environmental consultancy services; Environmental hazard assessment; Environmental monitoring services; Environmental surveys; Environmental sustainability consultancy services; Environmental testing; Provision of information relating to environmental sustainability; Research in the field of environmental protection; Setting of environmental standards; Scientific research relating to ecology; Environment design services; Scientific consultancy

Electrical engineering services (design); advisory services relating to energy efficiency; advisory services relating to the use of energy; consultancy in the field of energy-saving; energy auditing; energy use and conservation consultancy; recording data relating to energy consumption in buildings

Clothing, footwear, headgear