What Suitability Documentation Actually Means in Practice
Suitability is the principle that any investment recommendation must be appropriate for the specific client receiving it, given their financial situation, investment objectives, time horizon and risk tolerance. Under MiFID II — and equivalently under FCA's COBS 9 rules — advisors are not just required to assess suitability: they must be able to prove that they assessed it.
In a telephone advisory call, that proof lives in the recording and its transcript. The conversation must explicitly show that the advisor gathered the relevant information, that the recommendation aligned with the client's profile, and that risks were explained clearly and acknowledged by the client.
Regulators reviewing advisory calls look for these elements not as a box-ticking exercise but as evidence of genuine client-centred practice. Thin documentation — where suitability is assumed rather than explicitly confirmed — is a red flag regardless of whether the product itself was appropriate.
The Four Pillars of Suitability in Every Advisory Call
Financial situation
The advisor must obtain and record information about the client's regular income, liquid and illiquid assets, and existing financial obligations. In a well-documented call, this section of the conversation appears clearly transcribed with the client's responses on record.
Investment objectives
Is the client seeking capital preservation, regular income, or long-term growth? Objectives must be explicit, not assumed. Saying "as you know, you're looking for long-term growth" is not sufficient documentation unless the client confirms it in that specific call.
Time horizon
The intended duration of the investment shapes what products are suitable. This should be confirmed in each advisory call, as time horizons change with life circumstances — a point ESMA has specifically highlighted in its suitability guidelines.
Risk tolerance and financial knowledge
This is the most nuanced dimension. Advisors must assess both the client's capacity to absorb losses and their willingness to accept them. Any tension between the two must be documented and explained, particularly when a client pushes for higher-risk products than their profile suggests.
Structuring Your Calls for Natural Documentation
The best suitability documentation flows naturally from a well-structured conversation. These elements should appear explicitly in every advisory call:
- Recording disclosure given to the client before the conversation begins
- Review or confirmation of the client's current risk profile
- Update on financial situation since the last review
- Clear explanation of the risks of the recommended product
- Explicit client acknowledgement of those risks
- Any divergence between the client's profile and their stated preference, with the advisor's warning on record
Important note: If a client requests a product that falls outside their suitability profile, MiFID II and FCA rules do not prohibit the transaction if the client insists — but they do require the advisor to explicitly warn the client of the unsuitability. That warning must be captured in the recording and documented in the client file.
Automating Suitability Documentation with AI
Automatic call transcription has transformed the workload of suitability documentation. With CallsIQ, every advisory call is transcribed in real time with speaker identification and timestamps. The system can flag calls where suitability elements appear incomplete, enabling compliance teams to follow up immediately before the file becomes deficient.
Full-text search across the call archive means a complete suitability history for any client can be retrieved in seconds: what was said, when, what the client confirmed and what warnings were given. This is exactly what you need when regulators or client complaints require you to reconstruct the advisory record.
For firms that view compliance as a foundation for trust rather than a cost centre, automated suitability documentation is one of the highest-return investments available in 2025.