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Portal:Companies

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A company, abbreviated as co., is a legal entity representing an association of legal people, whether natural, juridical or a mixture of both, with a specific objective. Company members share a common purpose and unite to achieve specific, declared goals.

Over time, companies have evolved to have following features: "separate legal personality, limited liability, transferable shares, investor ownership, and a managerial hierarchy". The company, as an entity, was created by the state which granted the privilege of incorporation.

Companies take various forms, such as:

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Twitter was an American social networking service that was rebranded as X in 2023. Established in March 2006, it grew to become one of the world's largest social media websites and the fifth-most visited website in the world. It was launched in July 2006, and its creators Jack Dorsey, Noah Glass, Biz Stone, and Evan Williams, established Twitter, Inc. in San Francisco, California, as its managing company in April 2007.

A defining feature was its demand for succinct posts, originally capped at 140 characters and later extended to 280 in 2017. Users could share concise text messages, images, and videos through "tweets" and engage with other users' content via likes or "retweets". Additional features like direct messaging, bookmarks, and lists were also included. Later innovations such as groups ("communities") and Birdwatch, allowing users to annotate tweets for context, were introduced. By 2012, over 100 million users were generating 340 million tweets daily, with the majority coming from a minority of users. In 2020, it was estimated that approximately 48 million accounts (15%) were bots rather than genuine users. (Full article...)
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A conglomerate (/kəŋˈɡlɒmərət/) is a type of multi-industry company that consists of several different and unrelated business entities that operate in various industries under one corporate group. A conglomerate usually has a parent company that owns and controls many subsidiaries, which are legally independent but financially and strategically dependent on the parent company. Conglomerates are often large and multinational corporations that have a global presence and a diversified portfolio of products and services. Conglomerates can be formed by merger and acquisitions, spin-offs, or joint ventures.

Conglomerates are common in many countries and sectors, such as media, banking, energy, mining, manufacturing, retail, and transportation. This type of organization aims to achieve economies of scale, market power, risk diversification, and financial synergy. However, they also face challenges such as complexity, bureaucracy, agency problems, and regulation. (Full article...)

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Ace Books is a publisher of science fiction (SF) and fantasy books founded in New York City in 1952 by Aaron A. Wyn. It began as a genre publisher of mysteries and westerns, and soon branched out into other genres, publishing its first science fiction title in 1953. This was successful, and science fiction titles outnumbered both mysteries and westerns within a few years. Other genres also made an appearance, including nonfiction, gothic novels, media tie-in novelizations, and romances. Ace became known for the tête-bêche binding format used for many of its early books, although it did not originate the format. Most of the early titles were published in this "Ace Double" format, and Ace continued to issue books in varied genres, bound tête-bêche, until 1973.

Ace, along with Ballantine Books, was one of the leading science fiction publishers for its first ten years of operation. The death of owner A. A. Wyn in 1967 set the stage for a later decline in the publisher's fortunes. Two leading editors, Donald A. Wollheim and Terry Carr, left in 1971, and in 1972 Ace was sold to Grosset & Dunlap. Despite financial troubles, there were further successes, particularly with the third Ace Science Fiction Specials series, for which Carr came back as editor. Further mergers and acquisitions resulted in the company becoming absorbed by Berkley Books. Ace later became an imprint of Penguin Group (USA). (Full article...)

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Tata Motors Limited is an Indian multinational automotive company, headquartered in Mumbai and part of the Tata Group. The company produces cars, trucks, vans, and buses.

Subsidiaries include British Jaguar Land Rover and South Korean Tata Daewoo. Tata Motors has joint ventures with Hitachi (Tata Hitachi Construction Machinery) and Stellantis, which makes vehicle parts for Fiat Chrysler and Tata-branded vehicles.

Tata Motors has auto manufacturing and vehicle plants in Jamshedpur, Pantnagar, Lucknow, Sanand, Dharwad, and Pune in India, as well as in Argentina, South Africa, the United Kingdom, and Thailand. It has research and development centers in Pune, Jamshedpur, Lucknow, Dharwad, India and South Korea, the United Kingdom, and Spain. Tata Motors is listed on the BSE and NSE, and is a constituent of the BSE SENSEX and NIFTY 50 benchmark indices. The company is ranked 265th on the Fortune Global 500 list of the world's biggest corporations as of 2019. (Full article...)
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