How to Contribute

Contributing is a simple 3-step process:

3 step process

How long will it take to register?
Registration will take a few minutes. We will then contact you, usually within 48 hours, to confirm your registration and provide you with a Username and Password. You can register here.

How long will it typically take to upload a product safety summary?
Once you receive your username and password, uploading a safety summary will take just a few minutes.

I have already registered. What should I do?
Simply login to the GPS Portal Contributor Login (on the left panel) using your Username and Password.

What is the process of uploading product safety summaries?
The 3-step process is simple: Register, Search and Upload. Once registered, you simply search for the relevant chemical substance and click on the substance name in the search results. To upload, click the red ‘Upload Information for this Substance’ button at the bottom of the web page.

The Safety Summary Sheet is already on my company website.
No problem - simply provide the correct URL to the file - there is no need to supply the file.

My Safety Summary Sheet is specific to one country. Is it still relevant?
Absolutely! If your GPS Safety Summary is targeted to a specific language, choose a language from the optional drop down list. When the safety summary is uploaded, the GPS Safety Summary will appear with the appropriate flag next to it.

There are already Safety Summary Sheets for the substance. Should I still upload one?
Yes. The more data is available, the more complete the resource and the more open and accountable our industry will become.

I need more information. Is there a help guide?
Glad you asked:
Download the contributor help guide here.

Is it difficult to convert REACH dossiers into Safety Summaries?
No. Cefic has produced an easy-to-use conversion template which can be downloaded here.

If you have any further queries, please email Rachelina Baio on