Rental of advertising space on the internet; rental of advertising space on websites; providing an rental of advertising space on the internet; providing an rental of advertising space by electronic means and global information networks; presentation of goods and services of third parties on the internet; provision of an on-line market place for buyers and sellers of goods and services; compilation of advertisements; compilation of advertisements for use on websites; compilation of advertisements for use on the internet; on-line advertising; on-line advertising for third parties via electronic communication networks; mediation of trade business for third parties; negotiation and conclusion of commercial transaction for third parties; negotiation and conclusion of commercial transactions for third parties via telecommunication systems; commercial intermediation services; marketing; retail services and wholesale services for filtering media of chemical and non-chemical substances, chemical preparations and materials for film, photography and printing, unprocessed plastics, adhesives, fertilisers and chemicals for use in agriculture, horticulture and forestry, detergents for use in manufacture and industry, chemical substances, chemical materials and chemical preparations and natural elements, salts for industrial purposes, unprocessed and synthetic resins, starches for use in manufacturing and industry, putties, fillers and pastes for use in industry, chemical and organic compositions for use in the manufacture of food and beverages, dyes, colorants, pigments and inks, thinners and thickeners for coatings, dyes and inks, coatings, raw natural resins, toiletries, animal grooming preparations, essential oils and aromatic extracts, abrasives, cleaning preparations, fragrancing preparations, tailors' wax, shoemakers' wax, fuels, illuminants, electrical energy, dust binding compositions, lubricants, industrial greases, waxes and fluids, dietetic preparations, dietary supplements, dental preparations, dental articles, hygienic preparations, hygienic articles, pest control preparations, pest control articles, medical preparations, medical articles, veterinary preparations, veterinary articles, building materials, construction elements, unprocessed and semi-processed materials, not specified for use, metal hardware, doors, gates, windows, window coverings, buildings, transportable buildings, statues, works of art, containers, transportation articles, packaging articles, agricultural equipment, earthmoving equipment, construction equipment, oil extraction equipment, gas extraction equipment, mining equipment, pumps, compressors and fans, robots, moving equipment, handling equipment, current generators, machines for treatment of materials, machines for production, machine tools for treatment of materials, machine tools for production, engines, drives, machine parts, dispensing machines, sweeping machines, cleaning machines, washing machines, hygienic implements, beauty implements, side arms other than firearms, food preparation implements, kitchen knives, cutlery, hand-operated tools, hand-operated implements, lifting tools, recorded data, information technology equipment, audiovisual equipment, magnets, magnetizers, demagnetizers, devices for physical reactions using electricity, apparatus for electricity, instruments for electricity, cables for electricity, optical apparatus, optical equipment, enhancers, correctors, safety devices, safety equipment, security devices, security equipment, protection devices, protection equipment, signalling devices, signalling equipment, scuba diving equipment, navigation devices, guidance devices, tracking devices, targeting devices, map marking devices, measuring instruments, detecting instruments, monitoring instruments, measuring indicators, detecting indicators, monitoring indicators, measuring controllers, detecting controllers, monitoring controllers, apparatus for scientific research, laboratory apparatus, education apparatus, simulators, physical therapy equipment, hearing protection devices, feeding aids, pacifiers, sex aid, medical apparatus, medical instruments, veterinary apparatus, veterinary instruments, medical furniture, medical bedding, equipment for moving patients, medical clothing, prosthetics, artificial implants, orthopedic aids, mobility aids, flues for conveying exhaust gases, installations for conveying exhaust gases, tanning apparatus, sanitary installations, sanitation equipment, water supply equipment, burners, boilers, heaters, lighting, lighting reflectors, cooking devices for food and beverages, cooking equipment for food and beverages, heating devices for food and beverages, heating equipment for food and beverages, cooling devices for food and beverages, cooling equipment for food and beverages, treatment devices for food and beverages, treatment equipment for food and beverages, fireplaces, filters for industrial an household use, industrial treatment installations, gas filters, gas cleaners, gas purifiers, industrial ovens, furnaces, plants far chemical processing, industrial plants for filtering liquids, plants for the collection of gases, plants for the collection of liquids, plants for trapping impurities in molten metals, bioreactors for clarifying industrial effluents, apparatus for the dewatering of food waste, heating apparatus, drying apparatus, drying installations refrigerating equipment, freezing equipment, regulating and safety accessories for water installations, regulating and safety accessories for gas installations, nuclear installations, heating apparatus, heating installations ventilating apparatus, ventilating installations, air conditioning apparatus, air conditioning installations, purification apparatus, purification installations, igniters, vehicles and conveyances, explosive substances, explosive devices, weapons, ammunition, gemstones, pearls and precious metals, imitations of gemstones, imitations of pearls, imitations of precious metals, jewels, jewellery, ornaments, chronometric instruments, decorative articles of precious metal and gemstones, decorative articles of imitations of precious metal or gemstones, statues, figures, coins, tokens, works of art of precious metal, key rings, key chains, jewellery boxes, watch boxes, musical instruments, musical accessories, paper, cardboard, works of art, architects' models, decoration materials, decoration media, art materials, art media, filtering materials of paper, bags, pouches, articles for packaging, articles for wrapping, articles for storage, stationery, school supplies (stationery), teaching material, instructional material, glue, banknote holders, disposable paper products, printed matter, flexible pipes, tubes, hoses, fittings, valves, seals, sealants and fillers, insulation material, insulating materials, barrier materials, polyester, mineral fibers, elastomers, cellulose, fibres impregnated with synthetic resin, synthetic materials, composite materials, carbon fibres, cellulose acetate, glass fibres, glass wool, cast nylon for use in manufacture, chemical fibres not for textile use, microporous synthetic sheets for the manufacture of protective clothing or protective workwear or protective rainwear and for use in manufacture, microporous synthetic strips for the manufacture of protective clothing, self lubricating cast nylon for use in manufacture, synthetic fibres, viscose sheets, viscose sheets (semi-finished products), yarns of ceramic fibres, semi-worked synthetic resins, shock-absorbing materials, packing materials, vibration dampers, coverings and covers, gaskets, taps, adaptors, spacers, membranes, semi-processed synthetic filtering materials, adhesive tapes, adhesive strips, adhesive films, clutch linings, brake linings, tire restoration materials, tire repair materials, anti-corrosion tapes, foam supports for flower arrangements, fixing films, glass tapes, glass strips, marking tapes, bags of rubber, protective articles made of rubber, protective asbestos shields, elastic bands, handles and supports, soldering threads, stoppers, decorative articles (badges) made of mica, decorative articles, decorative plastic films, sausage skins made of natural gut, sausage skins made of synthetic materials, umbrellas, parasols, walking sticks, luggage, bags, wallets, carriers, leather, imitation leather, furs and animal skin and products thereof, saddlery, whips, animal apparel, pitch, tar, bitumen, asphalt, stone, rock, clay, minerals, wood, artificial wood, mooring buoys, locks, keys, door fittings, gate fittings, window fittings, valves, fixing material, clappers, clips, clamps, ties, connectors, couplers, connection units, shelves, flaps, grab handles, rails, joints, hooks, storage units, hangers, identification bracelets, molds and stretchers, holders for pennants, dowels, protectors and support, spools, stiffening materials, rings, poles, saw benches, mats for sinks, spacer rings, intermediate layers for tubs, staircase fittings, spiral springs, staple adaptors, staves, post and masts, suction cups, overhead rail systems, trailers, pendants, tags, tension rollers, parts of tents, paper towel holders, trays, furniture, furniture fittings, furnishing articles, furnishings, animal housing, animal beds, yellow amber, animal parts, meerschaum, plant parts, containers and closers and holders therefor, ladders, movable steps, displays, stands, signage, signs, plaques, artwork, unworked and semi-worked glass, gardening articles, brushes, brooms, brush-making articles, tableware, cookware, containers, cleaning instruments, article for cleaning purposes, cosmetic utensils, toilet utensils, bathroom articles, aquariums, vivaria (indoor terrariums), devices for pest and vermin control, bird baths, cages, feed articles, drinking articles, goldfish bowls, fur care articles, nesting articles, tags, articles for disposing of waste, articles for clothing and footwear, boot jacks, shoe horn, buttonhooks, coat stands, clothing stretchers, articles for ironing and mangles, shoe polishing apparatus, shoe trees, shoe trees (stretchers), raw textile fibers and substitutes, slings and bands, bags, pouches and sacks, tarpaulins, awnings, tents, unfitted covers, sails, ropes, strings, nets, ventilation cloths, container display units, padding materials, stuffing materials, yarns and threads, textile goods and substitutes for fabrics, filtering material of textile, headgear, clothing, footwear, clothing accessories, sewing articles, decorative textile articles, hair ornaments, hair rollers, hair fastening articles, false hair, artificial fruits, artificial flowers, artificial vegetables, floor coverings, artificial floor coverings, wall coverings and ceiling coverings, sporting articles, sporting equipment, festive decorations, artificial Christmas trees, fairground and playground apparatus, toys, games, playthings and oddities articles of virtu, meat, fish, seafood, shellfish, molluscs, milk products, bird eggs, egg products, oils, fats, processed food and vegetables (including nuts and pulses), processed mushrooms, prepared dishes, soups, broth, bouillon, snack foods and desserts, births' nests, stews, casseroles and pies, tinned tomatoes, dips, fish crackers, pollen prepared as foodstuff, snacks, soya preparations, prepared meals, side dishes of potatoes, soups, stews, concentrated sauce, soup concentrates and consommes, yucca chips, cookies and crackers, dumplings, pancakes, pasta, rice, cereal food, pâtés en croute, pies and farinaceous food, spring rolls and seaweed rolls, steamed buns, tortilla foodstuffs, edible salt, seasonings, spices, flavorings for beverages, bakery goods and confectionery, chocolate and sweets, desserts, sugar, natural sweeteners, sweet glazes and filings, bee products for food, ice, ice cream, frozen yogurt (confectionery ices), sherbets (ices), coffee, tea, cocoa, substitutes for coffee, tea or cocoa, processed cereals and starches for foodstuffs, goods made of processed cereals and starches for foodstuffs, baking preparations, yeast, live animals, organisms for breeding, agricultural products, horticultural products, forestry products, aquaculture goods, foodstuffs, foodstuffs for animals, bedding and litter for animals, litter peat, beer, brewery products, non-alcoholic beverages, preparations for making beverages, alcoholic preparations for making beverages, alcoholic beverages, tobacco, tobacco products, tobacco substitutes, smokers' articles, matches, personal vaporizers, electronic cigarettes and flavourings and solutions therefor, parts and fittings for the aforesaid goods.

Providing of access to online computer databases; leasing of access time to computer databases; providing of access to an electronic marketplace [portals] on computer networks.