About Our Business

Creative Solutions

At JB Advisory Services, we decided to forget about traditional models. We are brand new, both in our approach and in our value proposition. We are here to provide software solutions and advisory services to companies wishing to become more active in the domain of FinTech and blockchain technologies or companies investing in this space. We are ready to help you not only survive the current crisis, but thrive in the future. If you are an existing business struggling to reinvent itself or a brand new start-up project with a good value proposition but strapped for cash, reach out.


We can help. 

What We Can Do

We consult and advise clients in connection with:

- early-stage feasibility investigations, product design and development (including embedded corporate governance and compliance features and smart contract specifications);

- how to integrate blockchain and digital assets into existing business models;

- commercialisation and IP protection strategies; and

- how to manage regulatory and compliance challenges.


Blockchain projects are global, with teams and developers all over the world. Accordingly, our strategy is to tap into a network of trusted professional advisors, custody, trading and compliance solutions in multiple jurisdictions, so that founders benefit from Napoleon’s glance on what works for them (or doesn’t) before engaging in costly and time-consuming investments.


We also provide the bridge with venture capital and private equity funds, their expectations and requirements, and assist with drafting and conducting due diligence of prospective strategic acquisitions/investment opportunities and accessing potential sources of capital.


We curate and aggregate the best news, research and commentary in this fast-paced digital world in a weekly newsletter, and publish useful compliance tips and thought leadership articles.


Ramona Tudorancea
Founder and Managing Director

With a broad legal background in U.S. and E.U. business law, Ramona is a Columbia Law School and Paris Sorbonne alumna, and was admitted as an attorney in New York (2008) and Paris (2009), and as an England and Wales (2019) and BVI (2020) solicitor. She practiced for nine years as an associate in the Paris office of Kramer Levin Naftalis & Frankel LLP before moving to the Cayman Islands to work in the investment funds industry. In 2017, Ramona became part of the leadership of the Lawyers Abroad Committee (LAC) of the International Law Section of the American Bar Association.


As a lawyer, Ramona developed a highly specialized skill set in mergers and acquisitions, corporate finance and investment funds. Since 2017, she has been focusing on virtual assets and blockchain projects.

While building JupiterBlock as a RegTech and FinTech Accelerator platform, Ramona has also been using her experience to act as a project consultant and help startups and investment funds navigate regulatory requirements, including building AML/CFT compliance programs adapted to virtual assets, and carrying out due diligence investigations on virtual assets and blockchain projects.

We are just at the beginning of an extraordinary journey which will see blockchain technology completely revamp the existing financial systems all over the world.

JB Advisory Services SEZC is part of Cayman Enterprise City (CEC) and actively supports the growing blockchain, FinTech and digital ecosystem in the Cayman Islands. JB stands for JupiterBlock, in relation to our affiliate JupiterBlock LLC,

which is incorporated in Wyoming and active in the United States.