A stamp logo is also sometimes referred to as a seal logo. It’s essentially a circular, or round logo enclosed in a shape that resembles an actual seal, or stamp.

The seal, or stamp, portion of the logo makes the round shape look official, which is why these logos are commonly used by official institutions, such as governments and educational organizations.

However, the stamp shape isn’t just for official organizations. Various companies have been using this type of logo for their branding and marketing campaigns because it looks sophisticated and works well for many industries.

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