ADNOC Vendor Registration Guide 2026

Quick answer: ADNOC vendor registration is completed online through the ADNOC Supplier Hub, built on SAP Ariba. You need a valid UAE licence whose activities match the product or work groups you select, a signed supplier declaration, accurate ownership details and a completed due diligence questionnaire. Once registered, you move to prequalification. An ICV certificate is optional but strongly affects how your bids score.

Abu Dhabi National Oil Company and its group companies buy a vast range of goods and services, from valves and chemicals to engineering, IT and facilities management. Getting onto that supplier list starts with ADNOC vendor registration, a structured online process that rewards preparation and punishes inconsistency. This guide walks through each stage as it stands in 2026, using ADNOC’s own published guidance and the rules of the National In-Country Value (ICV) Programme.

Key takeaways

Registration is a one-time process that opens the door to ADNOC Group companies, followed by a separate prequalification stage.
Your licence drives everything: supplier type, product groups and work groups must match your licensed activities.
Ownership details must match your licence and total exactly 100 percent, or the portal will not let you proceed.
An ICV certificate is not mandatory, but uncertified suppliers are scored at zero percent ICV.
ICV certificates last 14 months from the date of your audited financial statements, so audit timing matters.
ADNOC publishes no fixed timeline or registration fee; delays usually come from incomplete or mismatched information.

What is ADNOC vendor registration and who needs it?

ADNOC operates a group-wide supplier registration system. Its procurement pages explain that all new suppliers should complete a one-time registration to work with any ADNOC Group company, after which they can track prequalification status, keep their company profile up to date and, for ADNOC HQ, receive tender invitations matched to their profile. You can read the official overview on the ADNOC procurement services page.

You need to register if you want to:

Supply materials or equipment to ADNOC or its group companies as a vendor or manufacturer.
Deliver services or projects as a contractor.
Represent an overseas manufacturer as its local agent.
Receive invitations to tender and bid through ADNOC’s online sourcing tools.

Supplier types at a glance

ADNOC’s supplier registration and prequalification guide groups suppliers into types, each with its own licensing expectation. The table below summarises them.

Supplier type	What you supply	Licence expectation in ADNOC guidance
Vendor	Products and materials	Commercial licence from the Abu Dhabi licensing authority, with activities relevant to the products
Contractor	Services and works	Commercial licence from the Abu Dhabi licensing authority, with activities relevant to the services
Manufacturer	Goods you produce	Industrial licence from the licensing authority in your emirate, with relevant manufacturing activities
Overseas manufacturer or associate	Goods or services from outside the UAE	Representation by an Abu Dhabi based local agent under an exclusive or representation agreement

UAE based manufacturers may select both vendor and manufacturer types where their licences support it. If you do not yet hold a suitable licence, setting up the right entity is the first step. Our mainland company setup team can align your licence activities with the product or work groups you plan to target.

What are the eligibility requirements for ADNOC suppliers?

Before you open the portal, check that your business meets the basics ADNOC looks for.

A licence that matches what you sell

The single most important requirement is a valid licence whose activities cover the products or services you want to supply. The ADNOC Supplier Hub user manual states that your selected subgroups must match your licensed business activity. If your licence lists general trading but you want to register for specialist inspection services, expect questions.

Clear ownership and leadership information

The portal asks for owner and sponsor details taken from your licence, plus a contact focal point and top leadership details. At least one owner must be entered, ownership percentages must add up to exactly 100 percent, and only one sponsor can be added.

Evidence of capability

ADNOC’s prequalification guidance asks for proof of past successful supply or delivery, relevant international standards such as ASME or API, quality and HSE manuals or certifications such as ISO, and evidence of adequate manpower, equipment and software. If your management systems are not yet certified, our ISO certification support can help you close that gap before prequalification.

How does ADNOC vendor registration work, step by step?

The current process runs through the ADNOC Supplier Hub, which is built on SAP Ariba. Based on ADNOC’s published user manual, the steps are as follows.

Create or link your Ariba account. Click Register on the Supplier Hub to create an Ariba account, or log in if your company already has one. Use an official company email, as all notices go there.
Start registration. From the home page, select Get Started, then Get Started again on the registration screen.
Enter licence details. Choose your licence type and complete the fields. Additional fields appear depending on the licence type selected.
Enter company details. Add your company information and pin your address on the map tool.
Select product or work groups. Choose the subgroups for materials (product groups) or services (work groups) that match your licence.
Upload documents. Download the Supplier Declaration, sign it and upload it with the other required documents.
Add owners and sponsor. Enter owner and sponsor details exactly as they appear on your licence.
Add contacts. Provide your contact focal point and top leadership details.
Review and submit. Check each section on the preview page, edit anything inconsistent, then initiate the due diligence process.
Complete the integrity due diligence questionnaire. Open the questionnaire sent to your registered email, complete it and submit.
Track and wait for acceptance. Follow progress under Requests. On acceptance you receive an onboarding email and your profile shows Registered.

Prequalification after registration

Registration and prequalification are different stages. Once your registration is accepted, ADNOC issues a prequalification questionnaire based on your supplier type and the products or services you selected. Manufacturers typically answer sections on capability, resources, organisation and manpower, financial information and quality. Contractors answer sections on capability, organisation and manpower, compliance and quality, and health, safety and environment. Answer every mandatory question, then submit. If you need more time, ADNOC’s guide notes you can request an extension through the messaging function or your focal point. You are then notified of the groups for which you are prequalified.

Which documents do you need for ADNOC vendor registration?

ADNOC does not publish a single fixed checklist, and requirements vary with supplier type and the groups you select. Prepare the following so you are not scrambling mid-application:

Valid trade or industrial licence with activities matching your target groups.
Signed ADNOC Supplier Declaration.
Ownership and sponsor details exactly as shown on the licence.
Agency agreements and related certificates or attestations, if you represent an overseas principal.
Company profile and evidence of past supply or project delivery, such as purchase orders or completion certificates.
Quality, HSE and management system certifications, for example ISO certificates.
Product standards or approvals relevant to your groups, such as API or ASME.
Financial information, ideally audited financial statements.
A valid ICV certificate, if you have one.

Audited accounts serve double duty: they support financial questions in prequalification and are a prerequisite for ICV certification. Our audit and assurance service can help you get IFRS based statements in place on a timetable that suits your tender pipeline.

Why does the ICV certificate matter for ADNOC suppliers?

ADNOC is a strategic partner of the UAE National ICV Programme, now administered by the Ministry of Industry and Advanced Technology (MoIAT). The programme measures how much of a supplier’s spend, investment and workforce benefits the UAE economy.

How ICV is used in tenders

ADNOC asks suppliers to submit ICV documents with their commercial bids, and it considers the ICV certificate, and an ICV improvement plan where the tender requires one, during evaluation. A certificate is not a condition for taking part, but ADNOC states that suppliers without one are treated as having zero percent ICV. In competitive tenders, that can be the difference between winning and losing.

How to get an ICV certificate

Prepare audited financial statements under IFRS, audited by a licensed UAE auditor.
Register on the ICV platform and complete the ICV template.
Select an MoIAT authorised certifying body through the platform and accept a quote.
Complete the certifying body’s review and receive your system-generated certificate.
Upload the certificate to ADNOC and include it with your bids.

According to the MoIAT ICV FAQs, the certificate is valid for 14 months from the date your audited financial statements were issued, and applications are processed within one month once all documents are submitted. Certifying body fees vary with company size, accounting system readiness and whether you are industrial or commercial. MoIAT guidelines also say newly established companies under 10 months old may use management accounts in certain cases. Our ICV certification specialists can model your score and prepare the template so the review runs smoothly.

How long does ADNOC vendor registration take?

ADNOC does not publish a standard processing time for registration or prequalification. In practice, the timeline depends on three things:

Readiness of your file. A licence, declaration and supporting documents that are complete and consistent from day one move faster.
Your response speed. The due diligence and prequalification questionnaires sit with you until you submit them.
Scope of groups. The groups you select determine which prequalification questions you receive and how much evidence you must provide.

If you also need an ICV certificate, build in time for the audit itself, then the certification review. Starting both tracks in parallel is usually the most efficient approach.

What are the common reasons ADNOC rejects or holds supplier applications?

ADNOC does not publish rejection statistics, but its own guidance makes the usual problem areas clear. Most stalled files trace back to one of these issues:

Licence activities do not match selected groups. Subgroups must reflect what your licence permits.
Company name mismatch. ADNOC’s guide stresses that the name entered must match your commercial licence exactly.
Ownership errors. Owners missing, percentages not totalling 100 percent, or sponsor details that differ from the licence.
Expired or soon to expire documents. An expired licence or certificate undermines the whole submission.
Missing or unsigned Supplier Declaration. The declaration must be downloaded, signed and uploaded.
Weak capability evidence. Generic profiles without proof of past delivery, standards or certifications struggle at prequalification.
Unanswered questionnaires. Due diligence or prequalification surveys left in draft or missing mandatory answers.
Agency documentation gaps. Overseas principals without a properly certified or attested local agency agreement.

Practical tips for a clean submission

Use a monitored company email and check it daily during the process.
Keep a single master file of licence data and copy from it, so names and numbers match everywhere.
Renew your licence before you start if it expires within the next few months.
Save drafts often and review the preview page line by line before you initiate due diligence.
Use ADNOC Supplier Support for portal questions rather than guessing at field meanings.

How Emiracle helps

Emiracle Advisory supports suppliers from the first licence decision to the first tender invitation. Through our dedicated ADNOC vendor registration service, you get:

A pre-submission review that checks your licence activities against your target product and work groups.
Preparation of your supplier profile, ownership data, declarations and supporting documents so they match exactly.
Guidance through the due diligence and prequalification questionnaires, with capability evidence presented clearly.
Coordinated ICV certification, audited accounts and ISO support, so every part of your bid is ready at the same time.
Licence setup or amendments where your current activities do not cover the work you want to bid for, drawing on our role as an authorised channel partner across 45+ UAE free zones as well as mainland options.

Ready to get on the ADNOC supplier list? Contact Emiracle Advisory at Level 23, Boulevard Plaza Tower 2, Downtown Dubai, call or WhatsApp +971 52 185 3005, or email info@emiracle.ae for a review of your file before you apply.

Frequently asked questions

Is an ICV certificate mandatory to register with ADNOC?

No. ADNOC states that an ICV certificate is not required to participate in ADNOC Group tenders. However, suppliers without a valid certificate are treated as having zero percent ICV, which puts them at a clear disadvantage in commercial evaluation.

How long is an ICV certificate valid?

Under the National ICV Programme, a certificate is valid for 14 months from the date your audited financial statements were issued. Recertifying with the same statements does not extend that window, so plan your audit and renewal cycle together.

Can an overseas manufacturer register as an ADNOC supplier?

ADNOC’s supplier guide says overseas manufacturers and associates must be represented by an Abu Dhabi based local agent under an exclusive or representation agreement. Exclusive agency agreements need a Ministry of Economy certificate, and representation agreements must be attested by the UAE embassy in the home country.

How long does ADNOC registration take?

ADNOC does not publish a fixed processing time for registration or prequalification. Timing depends on how complete your file is, how quickly you answer the due diligence and prequalification questionnaires, and the product or work groups you select. A clean, consistent submission is the best way to avoid delays.

Is there a fee to register on the ADNOC Supplier Hub?

ADNOC’s published registration materials do not mention a registration fee. Your real costs sit elsewhere: the licence itself, audited accounts, ISO or quality certifications where needed, and ICV certification fees, which are set by the certifying body and vary by company size and complexity.

What happens after my registration is accepted?

You receive an onboarding email and your profile shows as Registered. You can then start prequalification, where ADNOC issues a questionnaire matched to your supplier type covering capability, resources, quality, finance and, for contractors, health, safety and environment.

Can I register for any product or work group I want?

No. The product groups or work groups you select must match the activities on your trade or industrial licence. Choosing groups outside your licensed scope is one of the most common reasons a file stalls, so review your licence activities before you start.

Last reviewed: 16 October 2026. Rules change; confirm current requirements with an Emiracle advisor before you apply.

ADNOC Vendor Registration: Step-by-Step Guide for 2026