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HMRC, DBT, MHRA, Ofcom
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End to End IOR
2-4 business days
We navigate the logistics, regulations, and compliance, connecting global businesses to a growing digital economy. We help you import compliantly, reduce risks, and accelerate your time to market.
A UK Importer of Record Service route must be planned before the shipment leaves origin. The real question is not only whether an IOR Service is available. It is whether the proposed party, territory, customs procedure, tax route and product-law roles fit this exact shipment. The first choice is whether the goods will enter Great Britain or Northern Ireland. That choice can change the EORI (the customs ID number), the customs path, the duty path and the product-compliance path. Confirm Great Britain (England, Scotland and Wales) or Northern Ireland before you design the route. Saying only “UK” is not enough. The EORI, declaration and product-marking path may be different. EORI guidance
A UK VAT registration or EORI number does not, by itself, prove UK customs establishment. Check if you’re established in the UK for customs. A non-UK seller should not assume that registration alone makes it eligible for every importer or authorisation route. HMRC establishment test Direct representation leaves the principal solely liable. Indirect representation makes the representative jointly and severally liable, which means both share the legal risk. For Great Britain, a business that is not established in the UK can only use indirect customs representation if it remains the importer. That representative shares customs liability. This route cannot be used for several special procedures: inward processing, outward processing, Temporary Admission, authorised use or private customs warehousing. Demo, repair, processing or re-export cases need a procedure check before dispatch. Do not treat them as a normal free-circulation import. HMRC representation rules
Great Britain movements generally need a GB EORI. Northern Ireland movements may need an XI EORI or an EU EORI, depending on the party and the movement. The declarant and the identifier must match the actual territory and role. EORI route CDS (Customs Declaration Service) declarations need an accurate commodity code, customs procedure, parties, valuation, origin, transport costs and licences or certificates where they apply. The invoice description alone is not a complete customs data set. Full import declaration
Postponed VAT Accounting (PVA) is conditional and follows normal VAT recovery rules. It is not automatic VAT recovery. The importer, the ownership/right-to-dispose position, the VAT number and the declaration instruction must be checked together. PVA guidance The customs importer and the product-law importer may be different legal roles. GB and NI marking rules can also differ. Identify who will do importer labelling, conformity, registration, record and market-surveillance duties before sale or deployment. GB product placement
One Union Solutions can check whether its own UK operating structure can be named in the relevant importer and declarant roles. We can accept a shipment only after we review the product, the parties, the end use, the value, the tax treatment, the product-law duties and the destination. Do not ship just because you have a DDP term, a VAT number or an EORI.
Use this four-route check to see which evidence path you need. It is a planning tool, not a clearance approval.
Use this route when goods will enter England, Scotland or Wales for sale, deployment, installation or permanent use. We check a GB EORI/CDS free-circulation route, the importer/declarant structure, customs value, origin, duty, import VAT and sector rules. Do not ship until the named importer, customs authority, commodity code, valuation method, product-law role and tax treatment are confirmed.
Use this route when goods enter Northern Ireland directly, or move there from Great Britain. We check XI or EU EORI, whether the declarant is eligible, Windsor Framework treatment, UKIMS (UK Internal Market Scheme) eligibility, at-risk/not-at-risk duty logic and CE/UKNI product rules. Do not reuse a Great Britain route. Do not ship until you have a Northern Ireland assessment and evidence of the final use and destination.
Use this route when equipment is expected to leave the UK after a controlled period, without being sold or permanently used up. We check Temporary Admission, an ATA Carnet where it is suitable, the intended use, identification controls, re-export evidence, and whether any processing is allowed. Do not clear this as a normal permanent import if relief conditions or re-export controls are expected to apply. Apply for an ATA Carnet
Use this route when equipment returns for diagnosis, repair, replacement, processing or re-export. We check inward processing, returned-goods or other relief eligibility, serial-number continuity, ownership, repair value and export/re-export documents. Do not assume that “warranty” removes duty, VAT or procedure requirements. Do not ship until the procedure is confirmed.
IOR Service is a commercial service label. UK customs and product rules split responsibility across several legal roles. These roles are not the same, and you should not treat them as interchangeable. A freight forwarder may transport goods. A customs agent may file the entry. A consignee may receive the equipment. A product-law importer may carry conformity duties. None of those facts alone settles who is validly named as customs importer or declarant.
Companies usually need UK IOR Service support when a non-UK manufacturer, OEM, value-added reseller or cloud provider must deliver equipment to a UK customer that will not act as importer; when a DDP sale requires the seller to control the landed delivery, but the seller has no eligible UK importer structure; when servers, networking, storage, telecom or data-centre equipment must be deployed across one or more UK sites without transferring customs work to the end user; when a regulated product needs a clear split between customs import, product-law importer, authorised or responsible person, registration and market-placement duties; when a demo, event, clinical evaluation, repair, warranty or RMA movement may qualify for a temporary or special procedure; or when a Great Britain plan needs to be adapted for Northern Ireland, or goods may move from Great Britain to Northern Ireland after import.
After the assessment, One Union Solutions decides whether its own country-specific operating structure can accept the shipment and be named in the agreed UK importer/declarant role. We do not insert an unrelated local importer between the customer and the service. Entity and contracting details are provided during qualified onboarding. Acceptance is never automatic and does not override HMRC or product-authority decisions. Subject to acceptance, One Union Solutions manages the agreed IOR Service operating route, pre-shipment feasibility and document review, customs role and declaration coordination, payment/settlement arrangements for duties and taxes, record controls, delivery coordination where included, and responses to routine authority queries relating to the accepted import. Product approvals, licences, inspections, tariff/valuation decisions, reliefs, VAT recovery, customs release and regulator acceptance remain shipment-specific and authority-controlled. The service does not cover prohibited, sanctioned, counterfeit, misdeclared, deliberately undervalued or otherwise unlawful transactions.
The result is a written go/no-go route before cargo leaves. It is not a generic promise to clear whatever arrives.
First, settle the territory and the transaction. You send the destination postcode/territory, origin, seller/buyer, Incoterm, and whether the purpose is permanent or temporary. We classify the movement as GB, NI, temporary, repair/RMA or another controlled route. The main risk is treating the UK as one customs and product regime. You get a written route statement and the open questions.
Second, screen the parties and roles. You send the legal parties, end user, end use, ownership, sanctions information, intended consignee and importer preference. We map customs importer/declarant, representative, product-law importer and consignee responsibilities. The main risk is naming a broker or end user without authority or eligibility. You get a responsibility matrix and an acceptance decision. Making a full import declaration, Import goods temporarily
Third, check classification, value and tax. You send model/SKU data, function, materials, country of origin, invoice, freight/insurance, related-party details and prior rulings. We assess commodity codes, customs value, origin/preference, duty, import VAT and available ruling/relief options. The main risk is using a marketing description, a blanket rate or an unsupported preference claim. You get classification/valuation assumptions and the tax route.
Fourth, check product regulation. You send datasheets, intended use, radio/battery/medical/chemical features, conformity documents, labels and registrations. We identify the GB/NI product-law path, sector regulator, importer labelling, registration and controlled-goods triggers. The main risk is assuming CE, UKCA, ISO or a foreign certificate is enough in every case. You get a product compliance gate and an evidence list.
Fifth, confirm authority, declaration and dispatch. You send final documents, authorisations, written customs authority, the freight plan and delivery instructions. We confirm the declaration data set, payment method, records, exception process and go/no-go decision. The main risk is cargo leaving before the importer and compliance route are approved. You get dispatch release, or a written hold/decline.
Start with the public first-step assessment data: full name and company; business email; destination country prefilled as United Kingdom, and the GB/NI destination postcode if known; broad product category; a short shipment description; origin country and approximate target date; whether the movement is permanent, temporary, repair or return; and consent to the privacy notice and assessment contact.
After qualification, we ask for later evidence through a secure, authenticated workflow: model/SKU list, datasheets and intended function; commercial invoice, packing list, values, Incoterm and freight/insurance components; seller, buyer, consignee, end user, end use and ownership details; commodity-code work, origin evidence and any advance rulings; conformity declarations, test reports, registrations, permits and label artwork; radio-frequency, battery, chemical, medical, food or controlled-goods data; and special-procedure evidence, serial numbers, repair/RMA records and a re-export plan. Sensitive model, value, end-user, certificate and controlled-goods documents should move through that secure workflow after qualification.
Customs clearance and lawful product placement are separate jobs. The exact model, function, intended use and territory decide the regulator and the evidence path. Check the exact model: the same chassis can follow a different route when it includes a radio module, battery, medical function, encryption, chemicals, consumer-connectable capability or a different intended use.
For servers, storage, switches and data-centre hardware, the main UK decision is commodity classification, electrical safety/EMC/RoHS, the product-law importer, and WEEE where goods are placed on the market. The likely authorities are OPSS/sector regulations and the Environment Agency or the relevant national environment regulator. Before shipping, confirm the datasheet, part numbers, power specifications, intended deployment, conformity documents and WEEE role.
For Wi-Fi, cellular, radio and telecom equipment, the main UK decision is the Radio Equipment Regulations, permitted spectrum/frequency use, conformity evidence and importer identification. The likely authorities are OPSS and Ofcom, plus other sector authorities where they apply. Before shipping, review radio bands, transmit power, antennas, firmware/software function and the GB/NI route.
For consumer-connectable or smart products, Product Security and Telecommunications Infrastructure requirements may apply on top of radio/electrical rules. The likely authority is the Office for Product Safety and Standards. Before shipping, check the security statement, update/support policy, default-password design and product scope.
For medical devices and diagnostic equipment, the main UK decision is device classification, MHRA registration/UK Responsible Person where they apply, the conformity route, and different GB/NI regimes. The likely authorities are MHRA, and the EU MDR/IVDR framework for Northern Ireland. Before shipping, verify the intended medical purpose, class, manufacturer, registrations, UKRP/economic-operator roles and marking path.
For UPS units, batteries and chemicals, the main UK decision is transport safety plus UK REACH/CLP or producer-responsibility obligations. Batteries inside EEE may create separate reporting duties. The likely authorities are HSE, environment regulators and battery producer-responsibility authorities. Before shipping, confirm the SDS, chemistry, watt-hours, quantity/tonnage, registration status and producer role.
For food, animal products and plants, the main UK decision is risk category, health/phytosanitary certification, IPAFFS pre-notification and designated Border Control Post rules where they apply. The likely authorities are Defra/APHA/FSA and port health authorities. Before shipping, approve the exact commodity, origin, risk category, certificate and entry point.
For automotive or aviation equipment, customs import is separate from vehicle, component, airworthiness or operational approval. Sector certification cannot be inferred from a generic IOR Service process. The likely authority is DVSA/VCA/CAA or another competent authority, depending on product and use. Before shipping, complete the part function, platform, installation/use, approvals and controlled-technology review.
For used, refurbished, demo and return equipment, the main UK decision is condition, value, serial numbers, waste classification, repair purpose and relief/special-procedure eligibility. The likely authorities are HMRC plus product and environment regulators. Before shipping, document asset history, condition, reason for movement, ownership, value method and planned disposition.
Work out customs duty in this order. First, classify the goods in the UK Trade Tariff using model-level facts. Second, establish non-preferential origin and, where claimed, preferential origin with supporting evidence. Third, work out the customs value using the applicable HMRC valuation method, including relevant additions and adjustments. Fourth, apply duty, trade remedies, excise or other measures shown for the code, origin and date. Fifth, calculate import VAT under the legally correct importer and accounting route. An Advance Tariff Ruling or Advance Valuation Ruling may reduce uncertainty for qualifying future Great Britain imports.
Postponed VAT Accounting can let an eligible UK VAT-registered importer account for import VAT on its VAT Return. It is not a blanket promise that the customer or seller will recover VAT. The declaration instruction, VAT number, importer, ownership/right-to-dispose facts and normal input-tax rules must line up. Monthly postponed import VAT statements support PVA entries. A C79 import VAT certificate supports other import VAT accounting routes. The evidence path must be set before the declaration. Northern Ireland may also need at-risk/not-at-risk and UKIMS analysis before the correct duty treatment is known. Check when you can account for import VAT on your VAT Return
These are operational hold points, not generic warnings. Each one changes the legal or declaration path. If the destination is written only as “UK”, Great Britain or Northern Ireland is not decided, so the EORI, duty and product route is not settled. A UK VAT or EORI number is not enough; HMRC says it does not necessarily prove customs establishment. DDP only sets who pays for delivery under the contract. It does not create a lawful importer, declarant, product-law importer or VAT recovery route. Indirect representation cannot be used for inward processing, outward processing, Temporary Admission, authorised use or private customs warehousing; those need a different structure. A Northern Ireland movement also cannot reuse a Great Britain plan, because XI or EU EORI, declarant eligibility, UKIMS, at-risk duty and CE/UKNI rules can change the route.
PVA is only a way to account for import VAT. It is not automatic recovery. Eligibility, declaration details and normal recovery rules still apply. The commodity code cannot be taken from the product name alone. The UK Trade Tariff applies measures at commodity-code level, and the model function, materials and intended use may change classification. Clearing customs also does not finish product-law work: someone must still be named as product-law importer for identification, conformity, registration, records and market-surveillance duties. A low invoice value, a free-of-charge transfer or an FTA statement still needs a legally supportable customs value and origin basis. Prohibited, sanctioned, counterfeit, misdeclared, deliberately undervalued or otherwise unlawful shipments are excluded.
Some of your burning questions answered.
A foreign company must be checked against the customs establishment, declarant and representation rules for the exact movement. For Great Britain, HMRC says a non-established importer can only appoint an indirect representative if it remains the importer. An IOR service can use a locally established operating structure instead, subject to shipment acceptance. Northern Ireland has separate EORI and declarant considerations,
No. HMRC states that a UK EORI or VAT number does not necessarily prove UK customs establishment. The role, representation method, transaction, product and any authorisation or special procedure must also be valid.
No. DDP is a commercial delivery term. It does not create customs establishment, a valid EORI/declarant route, product-law importer status or an automatic right to recover import VAT. Those points need a separate UK assessment.
Movements involving Northern Ireland may need an XI or EU EORI, an eligible NI/EU declarant, Windsor Framework treatment, UKIMS and at-risk/not-at-risk duty analysis. Product marking can also follow CE or CE-and-UKNI routes rather than the Great Britain route.
No. Postponed VAT Accounting is a method of accounting for import VAT on a VAT Return. The importer, VAT registration, declaration details, ownership/right-to-dispose position and normal input-tax recovery rules still matter. A monthly postponed import VAT statement is different from a C79 certificate.
CE marking continues to be recognised for many product sectors in Great Britain, but the rule is sector-specific. It does not replace the need to identify the applicable legislation, conformity evidence, importer duties and any registration or labelling requirements. Northern Ireland follows a different product-marking framework.
These movements can be assessed, but they must not be treated as routine permanent imports. Temporary Admission, ATA Carnet, inward processing, returned-goods and other relief routes have specific conditions, records and representation limits.
No fixed clearance time can be promised before the product, declaration route, documents, licences, inspection risk and authority response are known. The assessment identifies the work that must be completed before dispatch and the shipment-specific risks that could affect timing.
This page gives operational information for first shipment planning. It is not legal, tax or customs advice. It does not replace a shipment-specific assessment or an authority decision. Rules may change, and public guidance cannot resolve every fact pattern. No clearance, approval, timing, duty rate, VAT recovery or outcome is guaranteed. Costs and acceptance can be confirmed only after review of the exact product, parties, end use, destination, value, origin, procedure and regulatory evidence.
Prepared by: One Union Solutions Trade Compliance Editorial Team.
Reviewed by: Wahid Azeem, Trade Compliance Manager.
Source check: 11 August 2026.
Corrections: info@oneunionsolutions.com
Critical importer, tax, sanctions and liability claims are monitored for events and reviewed at least quarterly. High-risk product and procedure claims are reviewed quarterly or semiannually, according to volatility.
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