Transfer Risk Assessments without the 30-page template
How to produce defensible TRAs that an ICO investigator (or a sceptical procurement team) will actually accept.
A defensible Transfer Risk Assessment does not need to be thirty pages long. It needs to answer a small number of questions clearly and evidence its conclusions. The industry template inflation we have seen over the last few years — driven partly by consultancies charging by the page, partly by procurement teams that mistake volume for rigour — has made TRAs slower to produce, harder to maintain, and paradoxically weaker as evidence.
The ICO's own guidance is refreshingly clear about what a TRA needs to establish: that the transfer tool you rely on (typically the IDTA or the UK Addendum to the EU SCCs) provides a level of protection essentially equivalent to the UK regime, taking into account the laws and practices of the destination country and any supplementary measures you have put in place. Everything else is context.
A working TRA structure fits comfortably on four to six pages. Section one describes the transfer: what data, whose data, to which importer, for what purpose, and under which transfer tool. Section two assesses the destination country's laws and practices, drawing on published sources — the ICO's country assessments where available, the European Data Protection Board's guidance, and reputable legal databases. Section three identifies the risks specific to your transfer, distinguishing between theoretical risks and those that are realistic given your data and importer. Section four sets out the supplementary measures — technical, contractual, and organisational — that address the risks identified. Section five records the conclusion and the date for review.
The section that most TRAs get wrong is the third: identifying the risks specific to the transfer. Generic risk catalogues that list every conceivable government access power in the destination country produce documents that read like legal treatises and reach conclusions that are hard to defend, because the reader cannot tell which risks actually matter for the transfer at hand. A defensible TRA narrows the analysis: given the categories of data being transferred and the sector the importer operates in, which access powers are realistically in scope, and which are not?
Supplementary measures should be described in operational terms, not aspirational ones. "End-to-end encryption with keys held exclusively in the UK" is a supplementary measure. "Encryption in transit and at rest" is a baseline security control that most transfers already have and that does not address government access risks. Be honest about what your measures do and do not achieve.
The review cadence matters. A TRA is not a one-off artefact — it should be revisited when the transfer changes, when the destination country's legal environment shifts materially, or annually at a minimum. Record the review date and the trigger conditions on the face of the document, and assign a named owner.
For procurement teams evaluating vendors, a short, well-structured TRA is a stronger signal of maturity than a long, generic one. If a vendor produces a thirty-page document that reads identically for every customer, they are relying on volume to hide the absence of specific analysis. Ask for the four to six pages that actually address your transfer.
