There are several ways in which businesses can grow, including:

1. Internal growth: This refers to the process of expanding a business by increasing its sales and profits through existing products, markets, and channels. This can be achieved by increasing marketing efforts, improving efficiency and productivity, and innovating new products or services.
2. Market expansion: This involves entering new markets either domestically or internationally, either by selling existing products in these markets or by developing new products specifically for these markets.
3. Diversification: This involves expanding the business into new product lines or industries that are unrelated to the company's existing operations. This can help to spread risk and provide new sources of revenue.
4. Mergers and acquisitions: This involves combining two or more businesses, either by merging them together or by one company acquiring another. This can allow the combined company to achieve economies of scale, access new markets or technologies, and achieve other strategic benefits.
5. Franchising: This involves granting the right to use the company's brand, products, and processes to other businesses in exchange for a fee. This can allow the company to expand quickly without incurring the costs of setting up new locations.