PCN submission options compared: portal, consultant, suite or focused tool
An honest comparison of the four ways to submit a poison centre notification: ECHA’s free portal, a consultant, an enterprise EHS suite or a focused tool.
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There are four realistic ways to get a poison centre notification submitted: do it yourself through ECHA’s free portal, pay a regulatory consultant per notification, license an enterprise EHS suite, or use a focused submission tool. Each one is the right answer for somebody. This page gives all four their best case, including the free one, so you can match the option to your portfolio rather than to a vendor’s pitch.
One fact frames the whole comparison: ECHA charges nothing to receive a PCN, on any of its three submission routes. The options differ in whose time gets spent, whose money, and who carries a submission format that ECHA updates roughly once a year.
The four options, each at its best
Do it yourself in ECHA’s portal
All three official routes (IUCLID Cloud online, IUCLID 6 desktop with a portal upload, and system-to-system) cost nothing. For a company with one or two stable mixtures and someone in-house willing to learn, doing it yourself is a sound choice. The cost is the learning curve: an ECHA account, the dossier structure, EuPCS categorisation, and a validation layer of more than 130 business rules that block a submission outright. The first dossier is slow. The fifth isn’t. The full walkthrough is in how to submit a PCN.
A regulatory consultant
Consultants quote per notification and deliver in weeks. You’re paying for judgement. When your classification is contested, toxicological data is missing, or a supplier won’t disclose a composition, a good consultant resolves problems that no software can. There’s no learning curve on your side, and the fee is easy to defend when the case is hard. When it’s worth it, and when it isn’t, is the subject of do I need a consultant for PCN.
An enterprise EHS suite
Platforms in the Sphera, Lisam and EcoOnline class bundle PCN into a much larger product: SDS authoring in dozens of languages, label generation, ERP integration, global regulatory content. Licences are quoted by scope as an annual contract, plus implementation. The price covers the whole platform. If you already need 50-language SDS authoring and want compliance data flowing through your ERP, the bundled PCN module is the efficient choice, and a standalone tool would add another system.
A focused submission tool
The fourth category does one job: turn composition data into a valid dossier and submit it. UFI Number is an example: charged per notification, built to create the UFI, prepare the notification in the current required format and send it through ECHA’s official system-to-system route under your own legal entity. It’s in private beta. The boundary is just as clear: focused tools don’t classify your mixture and don’t author safety data sheets. They fit a company whose data is in order and whose problem is the submission mechanics, repeated tens of times.
Side by side
| DIY (ECHA portal) | Consultant | Enterprise EHS suite | Focused tool | |
|---|---|---|---|---|
| Upfront cost | €0 | Quoted per project | Annual licence quoted by scope, plus implementation | No upfront licence; charged per notification |
| Per-mixture cost | €0 cash; hours of staff time | Quoted per notification | Bundled into the licence | Per notification, pay as you go |
| Time to first submission | Days to weeks (learning curve) | 2-6 weeks | Weeks to months (procurement, setup) | Once the data is entered, the rest is the tool’s work |
| Learning curve | Steep: 130+ blocking validation rules | None | Substantial: trained users needed | Minimal |
| Who does the work | You | The consultant | Your trained staff, in the platform | You enter the data; the tool is built to prepare and send the notification |
| Format-update burden | Yours: relearn each annual change | The consultant’s | Vendor ships updates; you upgrade | Built to keep the format current for you |
| Records and audit trail | Your ECHA account holds everything | Depends whose account they file under: ask | In-platform trail plus your ECHA account | Per-mixture submission history under your legal entity |
| When it fits | 1-3 simple, stable mixtures | Complex classification or data-gap cases | You need SDS authoring and ERP integration anyway | Tens of mixtures with known compositions |
Every column also inherits the same national layer: fees in Belgium, Hungary and Italy, language requirements in a dozen countries, and six member states that require confirmation of receipt before you place the product on the market. The per-country detail is in our country guides, and the full money picture (including those fees) in how much a PCN costs.
How to choose
Portfolio size and complexity decide this faster than feature lists.
- One to three mixtures, stable formulations. Use the portal. Budget real time for the first dossier; the learning is a one-off cost. Paying anyone at this scale is hard to justify unless a case is difficult.
- Five to a hundred mixtures, compositions known, hazards standard. A focused tool wins on arithmetic: 60 per-notification charges and no licence, against 60 consultant quotes for the same portfolio. Your team keeps the data; the tool carries the format.
- Hard cases anywhere in the portfolio. Contested classification, missing toxicological data, supplier secrecy: route those mixtures to a consultant, whatever you do with the rest. The decision is made mixture by mixture.
- Broader needs than PCN. If SDS authoring in many languages, label management or ERP-integrated compliance is on your requirements list, evaluate the enterprise suites and treat PCN as one module of a bigger buy. A suite for PCN alone is the one combination that’s hard to justify.
If two options still look close, compare them on the recurring work rather than the first submission. Reformulation updates, the roughly annual format changes and validation failures are where the hours go. Our software evaluation checklist covers the questions that separate tools within a category.
What no option changes
Whichever route you pick, the legal duty under Article 45 and Annex VIII of CLP stays with the importer or downstream user placing the mixture on the market. A consultant’s engagement letter doesn’t transfer it. Whoever does the filing, insist that submissions land under your own legal entity, so the submission numbers, dossier history and update trail stay yours if the arrangement ends. The cheapest option is the one you can still operate in three years, with the records to show what was filed and when.
Frequently asked questions
What is the cheapest way to submit a PCN?
In cash terms, doing it yourself through ECHA’s submission portal. ECHA charges nothing on any route, and only Belgium, Hungary and Italy add national fees. The real cost of doing it yourself is staff time, above all for the first dossier. Among paid options, focused submission tools charged per notification cost least for a small portfolio.
How much does it cost to have someone submit a PCN for me?
Regulatory consultants quote per notification, with a turnaround of weeks. Focused submission tools charge per notification, though you enter the composition data yourself. Enterprise EHS suites bundle PCN into an annual licence quoted by scope.
Is ECHA’s PCN portal really free?
Yes. ECHA charges nothing on any of its three official submission routes: IUCLID Cloud online, IUCLID 6 desktop with portal upload, and system-to-system. The only official costs are national fees in Belgium, Hungary and Italy.
Can I combine different PCN submission options?
Yes. One pattern is to send the hard cases (contested classification, missing toxicological data) to a consultant and run routine mixtures through software or the portal. The options aren’t mutually exclusive.
Do enterprise EHS suites submit PCNs directly to ECHA?
The major suites include PCN modules, but whether they submit system-to-system or only export dossier files for manual upload varies by product and configuration. It is one of the first questions to put on an evaluation checklist before buying.
Sources
- Prepare your submission — the three submission routes, ECHA, accessed July 2026.
- PCN format — annex: validation rules, ECHA, v2.
- Member State Decisions overview (MSD), ECHA, v14, May 2026.
- Facts and Figures of the European chemical industry, Cefic, 2025.
Related guides
- How much does a PCN cost? The full price breakdownWhat a poison centre notification costs in 2026: ECHA charges nothing, national fees apply in Belgium, Hungary and Italy, plus time and service costs.Read the guide
- PCN software: how to choose a poison centre notification toolPCN software in three kinds: enterprise EHS suites, the free IUCLID stack and focused submission tools, with an evaluation checklist and honest fit notes.Read the guide
- How to submit a PCN: the full process, step by stepThe PCN submission process end to end: confirming the duty, gathering data, choosing between IUCLID Cloud, IUCLID 6 and S2S, and reading the submission report.Read the guide