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SOC 2020 code 3520, Legal associate professionals, covers roles that support or deliver legal services without being a qualified solicitor or barrister — paralegals, licensed conveyancers, chartered legal executives, trademark and patent attorney support staff, and will writers. It sits on the Skilled Worker eligible occupations list, but employers routinely misassign it, which creates real sponsor licence risk.
Who actually fits under 3520
The test the Home Office applies is not the job title on the offer letter, it is whether the day-to-day duties genuinely match the SOC 3520 job description in the published Skilled Worker eligible occupations and codes list. A solicitor, even a newly qualified one doing paralegal-style work temporarily, belongs under SOC 2412, not 3520. Conflating the two codes on a Certificate of Sponsorship is one of the more common errors caseworkers flag during a licence audit, because it can mean the salary and skill-level checks were run against the wrong benchmark entirely.
Five professions, one code — know the differences
SOC 3520 groups together several distinct professions with different regulators, and treating them as interchangeable on paper is a common mistake even though they share a four-digit code.
- Paralegals — no single regulator; the term covers everything from a law graduate doing substantive casework to an administrative assistant with a legal-sounding title, so the actual duties carry all the weight in a sponsorship decision.
- Licensed conveyancers — regulated by the Council for Licensed Conveyancers (CLC); sponsors should hold evidence of CLC registration, or of the individual's progress through CLC training where they are not yet fully licensed.
- Chartered legal executives — regulated by CILEX; a qualified Fellow clearly fits, and a CILEX student member doing genuinely substantive fee-earning work can also fit, provided the actual duties support it rather than just the study status.
- Trademark and patent attorney support staff — sits under 3520 where the role is administrative or paralegal-style support to a qualified attorney; a fully qualified trademark or patent attorney is a separate, more senior occupation and should not be coded here.
- Will writers — often unregulated, or self-regulated through a trade body such as the Institute of Professional Willwriters; because there is no statutory qualification, the genuine-vacancy and duties evidence matters even more for this group.
Because these five groups sit under different regulators, or none at all, a single template job description used across all of them is a red flag to a caseworker. Tailor the Certificate of Sponsorship duties to the specific profession rather than to a generic 'legal associate professional' description.
Salary and going rate specifics
As with every Skilled Worker route, the sponsored salary must clear both the general going rate for SOC 3520 and the wider salary floor, whichever is higher, calculated pro-rata for part-time hours. The exact going rate figure for this code changes with each Immigration Rules update, so check it directly against the current going rates for Skilled Worker occupations rather than relying on a figure quoted elsewhere, and cross-reference it with the broader salary floor rules for 2026 before assigning a Certificate of Sponsorship.
When duties change mid-sponsorship
Progression is common across this occupation group — a paralegal studying for CILEX exams becomes a chartered legal executive, or a conveyancing assistant becomes a licensed conveyancer. When the actual duties change materially, the sponsor's obligations do not stop at the original Certificate of Sponsorship. A significant change to a sponsored role, its responsibilities or its salary generally needs to be reported to the Home Office, and where the change amounts to a genuinely new role rather than a promotion within the same duties, a fresh CoS may be needed rather than a simple update. Waiting until a routine audit to reconcile the sponsored role with what the worker is actually doing by then is a common way otherwise well-run licences end up flagged.
Evidencing the genuine vacancy
Because 3520 spans several distinct professions with different regulatory bodies (CILEX for legal executives, the Council for Licensed Conveyancers for conveyancers), your sponsor duties under Part 3 of the sponsor guidance extend to keeping evidence that the role required the qualification or experience level claimed — job description, org chart, and where relevant proof of professional body registration. Loose or missing evidence here is exactly what an enforcement visit will probe first. Your Level 1 user should sign off SOC code selection on every 3520 assignment, not delegate it to whoever raises the CoS request.
Right to work and ongoing checks
SOC 3520 roles are frequently filled through recruitment agencies and locum arrangements, particularly for conveyancers and paralegals during busy periods, which makes it easy to lose track of who is actually performing sponsored duties on any given day. Run a right to work check before the first day of employment and keep the outcome on file — see our guide to right to work share codes for how to verify status correctly, including for workers who move between offices or work hybrid arrangements. A missed or incorrectly recorded check is one of the fastest ways to turn an otherwise compliant SOC 3520 sponsorship into a civil penalty exposure.
FAQs
Can an unqualified paralegal be sponsored under SOC 3520?
Yes, provided the role itself genuinely requires the skill level associated with the occupation and meets the going rate — a formal legal qualification is not a visa requirement, but the duties must be substantive, not administrative.
Does a trainee legal executive still fit under 3520 while studying for CILEX qualification?
Generally yes, if their actual duties match the associate professional job description; sponsors should still document the study route and expected qualification timeline as supporting evidence rather than relying on job title alone.
What happens if a compliance check finds a paralegal's duties are mostly administrative?
If a check finds the role does not genuinely operate at the skill level SOC 3520 requires, the Home Office can treat this as a breach of sponsor duties affecting the licence itself, not just the individual case — which is why job descriptions need to reflect real day-to-day work rather than aspirational duties written for the visa application.
Can a will writer be sponsored without any professional body membership?
Yes in principle, since will writing is not a statutorily regulated profession in England and Wales, but sponsors should compensate with stronger evidence of genuine, substantive duties — training records, client files handled, and supervision arrangements — because there is no external qualification to point to instead.

