Leveraging our established presence in Singapore, Hong Kong, Vietnam, and Germany, coupled with extensive market knowledge spanning diverse Southeast Asian and European markets, our experts adeptly strategize, plan, and execute marketing and branding projects of all sizes.

The Founder

CS Marketing & Sales Solutions founder Corinna Seidel gave birth to her company in 2020 upon her return to Europe after four years living and working in Hong Kong. She is often engaged as a sole advisor for interim and/or project management or as a long-term marketing/PR expert. Depending on the project, she creates and steers multidisciplinary teams to implement tools and activities successfully. Corinna’s homebase is Hamburg while spending a major part of the year in Asia, thus living a life in between the continents.

Pragmatic Strategists and Expert Marketers

We are a dynamic team of marketing, communications, and branding strategists, complemented by proficient project managers and supported by experienced experts in design, digital marketing, and research. Our project initiation involves thorough discussions on business goals, product strategies, pricing, sales tactics, customer service, and target audiences. Subsequently, we devise innovative solutions to address your challenges and determine the most effective storyline and channels. This process is adaptable, ensuring a lean and swift approach or a more detailed one, depending on the task’s complexity. In many instances, our advisors, who are adept project managers themselves, serve as the primary point of contact for implementation. For larger projects, we integrate expert project managers into the team.

Contact us

If you would like to get in touch with us, please feel free to send us an e-mail to  or discover us on LinkedIn.