Here are a few examples of companies that have successfully used online marketing strategies:

1. Hermès: Hermès is a luxury brand that has been very successful in online marketing. They use social media platforms such as Instagram and Facebook to showcase their products and brand stories and interact with consumers. In addition, they also enhance brand exposure and awareness by collaborating with fashion bloggers and celebrities.

2. Airbnb: As an online home-sharing platform, Airbnb attracts users through film ads and social media campaigns based on fables. They also use user-generated content and recommendation campaigns to increase user engagement while offering rewards through dedicated promotion programs.

3. Amazon: Amazon is a global e-commerce company that successfully uses personalized recommendations and customized email marketing strategies to attract and retain customers. They also provide a quality shopping experience through logistics networks and customer service.

4. Xiaomi: Xiaomi is a Chinese technology company that has rapidly expanded its brand awareness through online marketing and social media campaigns. They use innovative and cost-effective products as selling points, and attract consumers by releasing the latest products and promotions.

5. Red Bull: Red Bull is famous for its energy drinks and has achieved great success on the Internet through innovative and bold marketing campaigns. They post interesting and product-related content on social media platforms and sponsor extreme sports and music events to increase brand exposure. These companies have all used innovative online marketing strategies to attract more consumers, increase brand awareness and sales.