Companies rebrand on average every 10 years. They have the right to evolve, and over time their brand message may adjust. Various changes encourage us to adapt to maintain a working relationship with our target market. There are lots of reasons to re brand and one is to remain true to your company’s message.
Apple is a great example when it re branded in 1997. It took away the colour and ‘computer’ reference, opening it up to so much more and reflecting its cutting edge ethos. So keep on top of your brand, making sure it still says what you want it to say about your business!