Personal Background

Jonas Plewka’s journey began with a passion for understanding people and society. He earned a Bachelor’s degree in Philosophy and a Master’s degree in Cultural Studies, diving deep into ethics, culture, and the human condition. This academic foundation honed Jonas’s critical thinking and empathy.
Beyond academics, Jonas committed himself to social causes. He spent years volunteering in integration programs, helping refugees and newcomers feel at home in Germany. Through these projects, he learned firsthand the value of community, understanding, and making a positive impact in people’s lives.
At the heart of his life is his family. Living in Germany with his Chinese wife and two kids near the countryside, Jonas embraces the simplicity and warmth of an easy family life. His home is a sanctuary where diverse cultures blend seamlessly, providing balance and inspiration. This intimate environment not only grounds him amid the fast pace of his professional ventures but also enriches his perspective on community and personal growth.
Entrepreneurial Journey
Combining philosophy with finance, Jonas ventured into entrepreneurship to drive meaningful change. He is the CEO and co-founder of Pengoro, a financial consulting company dedicated to helping expatriates navigate the German financial landscape. Under his leadership, Pengoro has guided over 1,000 expats through personalized consultations, making complex topics like insurance and investments simple and accessible.
Jonas’s innovative spirit led him to launch Sealion Invest, a project in the cryptocurrency space. With Sealion, he explores new frontiers in digital finance, aiming to make crypto investments more secure and approachable for a broader audience. This venture reflects his drive to stay ahead of industry trends and embrace cutting-edge solutions.
In addition, Jonas is a passionate programmer. As a self-taught developer, he often builds tools and prototypes in his free time to streamline processes or test new ideas. This hands-on approach to technology keeps him at the forefront of innovation and allows him to bring creative, tech-driven solutions into his businesses.
Projects

Pengoro
Pengoro is a financial consulting firm for expats in Germany. It serves as a financial compass for those navigating German insurance, investments, and banking, with a focus on personalized, trustworthy advice.
Learn More
Sealion Invest
Sealion Invest is Jonas’s venture into the world of cryptocurrency. This project is developing new ways to help people invest in digital assets safely and easily. (Currently in development)

Expat Community
An upcoming community initiative for expatriates in Germany to connect, share experiences, and support each other. Jonas envisions a platform where expats can learn and grow together.
Sign UpTestimonials
"Working with Jonas has been a revelation for my financial planning. His clarity and strategic insights not
only simplified complex decisions but also propelled my portfolio to new heights. I truly felt like I was
partnering with a global expert who understands diverse markets."
– Isabella R., Independent
Investor
"Collaborating with Jonas has redefined the way we approach our financial strategies. His innovative mindset
and dynamic leadership have opened up new international opportunities for our business. Our partnership has
been instrumental in driving growth and fostering a forward-thinking culture."
– Liam O.,
CEO
"Whether as a client or a strategic partner, working with Jonas is an exceptional experience. His ability to
merge deep financial expertise with a creative, global vision makes every project a success. He brings energy,
precision, and a refreshing international outlook to the table."
– Sofia A.,
Entrepreneur
Contact
Interested in collaborating or need advice? Feel free to reach out via any method below or drop a message using the form.