For corporate service providers working with international clients, that gap costs time, creates friction and, eventually, erodes the trust you have built.
This checklist is not about compliance theory. It is about what a clean file looks like in practice, and what tends to be missing when a file stalls.
Beneficial ownership: start at 10%, not 25%
The instinct to document ownership only at the 25% threshold is understandable, but it regularly causes problems with international structures. When a holding company sits above an operating entity, or when ownership is distributed across family members, the relevant threshold is often lower. Document every individual who holds 10% or more, directly or indirectly. If the structure involves trusts or foundations, identify the settlor, the trustee and any named beneficiaries. Gaps here are the single most common reason a file goes back for revision.
The control chain organigram
A written description of a structure is rarely enough. Provide a visual organigram that shows every entity in the chain, the jurisdiction of each, the percentage held at each level and the ultimate beneficial owners at the base. The organigram should match the corporate documents exactly. Inconsistencies between the chart and the certificates of incorporation are a reliable source of delay.
For structures with more than two layers, include a brief narrative that explains the commercial rationale. Why does this structure exist in this form? A short, factual explanation removes uncertainty and reduces the number of follow-up questions.
Proof of real activity
A dormant holding company with no visible activity is harder to onboard than an active trading entity, not because the structure is illegitimate, but because the file needs to show what the entity actually does. The most useful documents here are recent invoices, contracts or management accounts that demonstrate genuine commercial activity. Bank statements from existing accounts can also help, particularly where they show a pattern of receipts and payments consistent with the described business.
If the entity is a pure holding company, document what it holds and why: property, shares in subsidiaries, intellectual property. The cleaner that picture, the faster the review.
Directors and signatories
Identify every director, not just the ones with signing authority. Provide current identification documents, proof of address dated within three months and, where directors are corporate rather than individual, the full documentation chain for those entities as well. Nominee arrangements should be disclosed and supported by the relevant nominee agreements.
The source of funds and source of wealth
These are two different questions and they require two different answers. Source of funds refers to the money that will flow through the account: where it comes from, in what amounts and how often. Source of wealth refers to how the beneficial owner accumulated their assets overall. A brief, factual narrative supported by documents, tax returns, sale agreements, inheritance records, is far more effective than a generic declaration.
What a clean file looks like
A file that clears first time is not necessarily a simple file. It is a complete one. Every entity documented. Every individual identified. Activity evidenced. Ownership traced to natural persons. Source of funds and wealth explained with supporting documents.
The time invested in assembling that file before submission is always less than the time lost to a second or third round of requests.
At Konfido, we work directly with introducing CSPs to make this process precise. We tell you exactly what we need for each structure before the file is submitted, so your clients are not waiting on questions that could have been answered at the start.