Influencer platform compliance: UK and Ireland campaigns

What to take away

Why Belfast agencies plan campaigns across two jurisdictions

Belfast sits close enough to Dublin that a creator roster rarely stops at the border. Agencies here pitch all-island campaigns because brands want one plan, one set of assets and one report.

The city's business base supports that: Belfast City Council runs business and investment support for firms trading beyond Northern Ireland, which is where many cross-border pitches start.

The practical effect is that a Belfast campaign manager deals with two consumer markets, two advertising regulators and two tax authorities on a single brief. That is not a reason to avoid the work. It is a reason to plan the admin before the creative.

Local supply matters too. Northern Ireland's screen and agency sector is small enough that the same production contacts turn up across projects. Discovery has to reach creators in Derry, Newry and Enniskillen as readily as those in Dublin and Cork, and a platform that only indexes London talent will miss most of them.

In practice the discovery work leans on platforms with real UK and Ireland coverage rather than global lists. TikTok Creator Marketplace, Instagram Creator Marketplace and Modash each let a Belfast team filter creators by location and audience, and each hands consent and contact data back in a different form. Test any shortlist on Northern Ireland towns and Irish counties before you buy: a tool built on London and Manchester talent will look empty around Derry, Newry and Sligo.

Budget conversations differ by side. Sterling and euro pricing, Irish VAT registration thresholds and UK payment terms all land in the same spreadsheet. Agencies that keep a standing template for both currencies spend less time rebuilding quotes.

Data checks when a campaign runs across the UK and Ireland

The starting point is lawful basis. Under the UK GDPR, an agency needs a documented reason to hold a creator's personal data, and consent collected for a newsletter does not cover outreach for a paid brief.

The ICO publishes UK GDPR guidance and resources setting out those obligations, including what to record and how to handle subject requests.

Two records do most of the work in a cross-border file: the lawful basis for each creator contact, and the retention period for the file itself. Where a campaign reaches a large audience, or touches creators who are under 18, a data protection impact assessment is expected before the brief goes live.

Cross-border work adds a second layer. A Belfast agency processing data on creators based in Ireland is handling EU personal data as well as UK data, and the two regimes are not identical. The Data Protection Commission is the supervisory authority for the EU GDPR in Ireland, just as the ICO is for the UK GDPR, so the consent trail for an Irish creator should be recorded and stored separately from the UK one.

Platform choice drives most of this. When you compare options, ask how consent is captured, where records are stored and what happens on exit. The UK rules that reach creator discovery, from personal data to children's safety are a useful frame for those questions.

Children's data deserves a specific check. If a campaign touches creators whose audiences skew young, or who are themselves under 18, the assessment changes. Age assurance, parental consent and audience data all need answers before the brief goes live.

Supplier due diligence belongs here too. Companies House records show directors and filing history, which is a quick way to sanity-check a platform or subcontracted agency before you hand over creator lists.

VAT and invoicing on cross-border creator fees

VAT is where cross-border campaigns most often go wrong. The rate and treatment depend on what is supplied, where the supplier belongs and where the customer belongs, and HMRC's published VAT rates on different goods and services is the reference point for working that through.

For a Belfast agency buying creator services, the common cases are these.

Irish creators invoicing a UK agency will usually handle the transaction under the reverse charge, which means the agency accounts for VAT rather than the creator. Creators below the Irish registration threshold may not be registered at all, and the invoice then looks different again. Ireland's standard VAT rate is 23%, and a business established in Ireland supplying taxable services must register for VAT once turnover exceeds €42,500, or €85,000 where it primarily sells taxable goods.

Agency fees are separate. Your own fee to the brand follows your own VAT registration and the brand's location, not the creator's. Mixing the two lines on one invoice is a common error and a slow one to unpick.

Two checks belong in every cross-border VAT file. Validate the counterparty's VAT number through VIES, the European Commission's VAT number validation service, before you treat an invoice as a cross-border supply. Then confirm the business is real and active: the Revenue Commissioners handle Irish tax registration and filing, and the Companies Registration Office holds Irish company records in the same way Companies House does in the UK.

Disclosure rules on both sides of the border

Disclosure is not optional and it is not one rule. In the UK, the CMA has published guidance for content creators on social media endorsements, covering when a payment or free product must be labelled and how clearly that label has to appear.

The ASA and the CAP Code sit alongside that. A label buried in a hashtag block, or a platform's own paid partnership tag used without a plain-language disclosure, is the kind of thing that draws complaints. The test is whether a reasonable viewer understands the content is an ad before engaging with it.

Ireland has its own framework. The Advertising Standards Authority for Ireland enforces its code, and Irish creators are expected to disclose in a way their audience recognises. A campaign running on both sides needs wording that works in both markets, which usually means a clear statement in the caption rather than a tag alone.

Disclosure wording that travels well is simple: 'Ad - paid partnership with the brand named', placed at the start of the caption and before the platform's 'more' fold, alongside the platform's own paid partnership label. That satisfies the CAP Code's requirement that marketing communications be obviously identifiable as such, and it reads the same way to an Irish audience under the ASAI code. A hashtag block at the end of the caption does not.

Brief the creator, not just the contract. Put the disclosure wording in the brief, ask for a draft caption, and check the live post. The UK compliance picture for creator platforms, from public-source data to advertising recognition is worth reading before you write that brief.

Keep a record of what was agreed and what was posted. If a complaint arrives months later, the brief and the approved caption are your evidence.

Northern Ireland Screen funding conditions

Northern Ireland Screen is the screen agency for the region, and its funding supports production and related activity that meets its published criteria. Agencies sometimes assume a creator campaign qualifies. It usually does not, unless the activity sits within a funded project.

Northern Ireland Screen publishes the criteria, application forms and credit requirements for each of its funds, so eligibility questions are answered by the scheme documents rather than by assumption.

Where funding does apply, conditions typically cover where money is spent, who holds the rights in the output, and how the funder is credited. Spend that leaves Northern Ireland may not count towards a local spend requirement. Rights assigned to a brand can conflict with a funder's expectations.

Approval timing matters more than agencies expect. Funding decisions rarely move at campaign speed, so a brief that depends on public money needs a longer runway and a fallback plan if the award does not land.

Ask early and in writing. Confirm what counts as eligible spend, what credit line is required, and whether creator fees sit inside or outside the funded budget. Get the answer before you sign creator contracts, because unwinding them later is expensive.

A cross-border checklist for Belfast campaign managers

Run this before every campaign that touches both jurisdictions. It is short on purpose.

The contract questions to ask a creator discovery supplier about data and exit are the ones most often skipped, and the ones that cost most when a relationship ends.

Rehearse the failure modes too. Risk scenarios such as discovery leaking into unauthorised outreach are worth walking through with your team before a live campaign, not after.

Common questions