B2B e-commerce leasing and sale of advertising space in Internet web pages or any other means of communication, initially mostly in reference to construction sector corporations; dissemination of advertising, including adverting ads and direct mail, product demonstration, prospects, printed material and research studies related to the same sector corporations; consulting and implementation assistance relative to taking out advertising space, consulting and assistance with respect to the organization and management of business and with the management of industrial and commercial companies; business management; consulting for business management; accounting and personnel management; market studies and research, including business estimates for commercial businesses; organization of exhibitions for commercial purposes and advertising, namely, initially in a horizontal marketplace by display on B28 e-commence website posting and eventually by other more traditional displays including a convention halls; promoting the purchase and sale of goods of others mainly by means of a B2B e-commerce platform, including all kinds of construction materials, mainly cement, concrete, mortar, stone, lime, plaster, gravel, floor slabs including flagstones, partitions, baked and unbaked bricks, roof slabs including tiles, mosaic, non-metallic rigid tubes and piping for construction, asphalt, tar and bitumen, non-metallic transportable construction elements such as modules, panels, pre-cast columns and non-metallic monuments, rebar, columns, steel reinforcement of all kinds for setting-up forms and pouring of concrete components and materials related to those mentioned above; consulting in relation to practices to foster the culture of saving and well as group purchasing to optimize prices and services; consulting related to data processing; data processing

Services to others to aid in the administration of their real estate holdings; financial analysis and consultation; capital investments management; financial transactions, operations, and dealings, namely, insurance, credit, e-payment, foreign exchange, invoicing, payment processing, cash management including protocols for capturing early payment discounts

Services relative to communications by a computer terminal, namely, providing access to a horizontal marketplace including a least B2B e-commerce, to buyer integrated purchasing for aggregation of orders with resulting volumes and economies of scale, to integrated buyers' order, deliveries, and accounts, to price searches, to transportation pricing, to matching services, to on-line auctions, to price quotations, to quality and availability of goods, to promotions, to seller catalogues, to approval processing, to order confirmation, to delivery confirmation, and to inventory links; computer-assisted transmission of messages and images

Consultant services related to construction, engineering, architecture, specially to use of construction materials and construction design; consulting on construction methods as well as construction products, its mixtures and applicable methods; consulting for computers; professional consulting related to computing and telecommunications; consulting related to development of patents; research and development for others relative to computers; research and development for others relative to telecommunications; research and development for other relative to data processing; granting of intellectual property licenses; computer programming for others; developing for others, updating and leasing of computer software; information about telecommunications, namely, how to use, receive updates regarding, and add to effectiveness of a horizontal global internet marketplace, evaluation of telecommunication needs