The Definition of a Logo
Logos are more than just a image, a Logo is a Meaning
Logos are a critical aspect of business marketing. As the company's major graphical representation, a logo anchors a company's brand and becomes the single most visible manifestation of the company within the target market. For this reason, a well-designed logo is an essential part of any company's overall marketing strategy.
Corporate logos are intended to be the "face" of a company: They are graphical displays of a company's unique identity, and through colors and fonts and images they provide essential information about a company that allows customers to identify with the company's core brand. Logos are also a shorthand way of referring to the company in advertising and marketing materials; they also provide an anchor point for the various fonts, colors and design choices in all other business marketing materials.
A symbol or other small design adopted by an organization to identify its products, uniform, vehicles, etc
Good logos should be unique and comprehensible to potential customers. Although there are myriad choices for color, visual elements and typography, in general a logo should help convey some information about the company, or be designed in a way that gives some sense of meaning about the company or its industry. For example, cutting-edge firms and tech companies tend to have angular logos to convey speed, while service-oriented firms have rounded logos to provide a sense of service and trust.
Logos are the chief visual component of a company's overall brand identity. The logo appears on stationery, websites, business cards and advertising. For that reason, a well-designed logo can contribute to business success, while a substandard logo can imply amateurishness and turn off potential customers. However, a logo should cohere well with other aspects of a company's visual presentation: No logo, however well designed, can look good when surrounded by contradictory graphical elements or inconsistent fonts. This is why a logo is the basic unit of a larger brand identity that includes company fonts, colors and document-design guidelines.