Sustainability Reports are now regularly prepared by large companies and organizations. Most industrialized countries have long been enforcing laws to regulate activities that have an environmental impact. These laws make it obligatory to report on activities related to environmental protection. Equally, synchronization of voluntary reporting with laws and regulations within an operational framework is entirely feasible in the near future. Among the fields that İndeks addresses with regard to investor and corporate communications are sustainability reports, R&D activities, social responsibility reports and the United Nations Global Compact. İndeks works in accordance with international standards, precepts and trends in reporting and is mindful of this responsibility when meeting the needs of its clients.