My first big mistake in offshore structuring for a client

I'm still relatively new to advising on offshore structures, and a few months back, I made a classic rookie mistake that cost a client unnecessary headaches and some legal fees. I was structuring a holding company for an e-commerce business looking to optimize tax efficiency and simplify international payments. The plan was to set up a BVI company to own the intellectual property and license it back to operating entities in higher-tax jurisdictions. Pretty standard stuff, or so I thought.

The mistake? I didn't fully account for the client's existing banking relationships and their very conservative bank's stance on certain jurisdictions, even for legitimate purposes. We had everything set up, the BVI company was incorporated, but when it came time to open the corporate bank account for the BVI entity, the client's primary bank (a large, traditional European institution) raised so many red flags and compliance hurdles that it became a nightmare. They demanded excessive documentation, questioned the source of funds repeatedly, and the whole process dragged on for months, costing valuable time and resources.

Looking back, I should have conducted a much more thorough pre-vetting of the banking options before incorporating the BVI entity. I assumed that because the structure was sound and legitimate, banking would fall into place. Big error. It underscored that in this space, the legal framework is only one part of the puzzle; the practicalities of banking and the ever-tightening AML/KYC regulations are just as, if not more, critical. Now, I always start with a deep dive into banking options and client-specific banking preferences first, even before suggesting a jurisdiction. Lesson learned the hard way – assume nothing about banking in offshore setups.