Our dedicated team at 4Trade Consulting combines expertise, passion, and vision to drive your success.


Key team members

Marianna Schneider | Chief Executive Officer

Numbers are our passion

With a solid foundation of 28 years in various accounting roles at industry leaders such as General Electric, British Telecom, and Eurochem, I established 4Trade Consulting in Zug, Switzerland. This trust management services company embodies a philosophy of lean operations, clear cost transparency, and sharp communication. At 4Trade Consulting, innovation is more than just a buzzword—it forms the cornerstone of our approach. My academic credentials include an Executive MBA from Kalaidos University of Applied Sciences in Zurich, a Diploma in Accounting and Controlling from AKAD Zurich, and an Accountant certification from IHK Munich. These qualifications underscore my expertise and dedication to excellence in the accounting and consulting fields.

Ruslan Karmanny | Chief Technology Officer

Innovate, Integrate, Impact

From financial expert to technology leader., traversing from corporate executive to hedge fund CIO, my journey is one of mastery and metamorphosis. Grounded in Applied Mathematics and polished with Stanford credentials in computer science and financial engineering, I stand today as a CTO in Zug, a maverick reshaping the digital landscape.

My mantra: innovate, integrate, impact. With a foot in finance and another in technology, I’m a fusion force, eager to connect, brainstorm, and co-create. Let’s redefine boundaries and spearhead the digital revolution together.


Get In Touch

At 4Trade Consulting, we’re here to guide you every step of the way. Reach out today to discover how our tailored solutions can transform your business. Let’s build success together. Get in touch now.