This question itself is incomplete! Trademarks are divided into enterprise trademarks (company trademarks are also called group trademarks) and product trademarks! Many times the company trademark and the product trademark are the same trademark, or the product trademark is directly regarded as the company trademark! The trademark application is registered according to the Nice Classification! Strictly speaking, there is no so-called company trademark! All trademarks need to select products or services. If there are no products or services, it is not a trademark! Whether it can be used as an App trademark depends on the category of goods (or services) in which the trademark is used. I wonder which category your company's trademark is registered in? Is the service scope of your company’s App consistent with it? If they are inconsistent, it is recommended to register a trademark in the corresponding category before using it, such as Category 9 and Category 35.