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Ethical brand ratings and accreditation since 2001

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Is Sime an ethical and sustainable boiler brand? 

Unfortunately, within The Good Shopping Guide’s Ethical Boilers sector, Sime has a below-benchmark score.

As a result of its low score on the Boilers Ethical Ratings Table, Sime is not eligible for Ethical Accreditation.  Despite this, The Good Shopping Guide still suggests that Sime gets in touch with us and applies. When we have received its application, The Good Shopping Guide will provide Sime with some advice on how to become a more ethical boiler brand.

Are you interested in finding out how  Sime compares against other brands within the Ethical Boilers sector? Visit the Boilers Ethical Ratings Table.  From The Good Shopping Guide’s Ratings Tables you can gain further knowledge about the criteria that our top-rated brands have fulfilled in order to meet our minimum ethical benchmark.

The Good Shopping Guide encourages all below benchmark brands to follow the example set by our top-rated brands and introduce more ethical and sustainable practices.

What does Sime receive a top-rating for?

Due to its lack of negative records, Sime receives a top rating for The Good Shopping Guide’s categories of Animal Welfare, Human Rights and Other Criticisms.

Why does Sime receive a bottom rating for our Environmental Report category?

Unfortunately, Sime does not share any environmental or sustainability information on its website or in a report.

Due to its lack of information, Sime receives a bottom rating for this category.

What can Sime do to improve its score? 

The below benchmark score that Sime receives on The Good Shopping Guide’s Boilers Ethical Ratings Table is the outcome of an evaluation of a variety of ethical criteria.

Despite not currently meeting the minimum ethical benchmark in the Ethical Boilers sector, The Good Shopping Guide still encourages Sime to get in touch and apply for Ethical Accreditation. After we have received Sime’s application, it will be offered some tips on how to become a more ethical boiler brand.

Were you aware that your brand could benefit from Ethical Accreditation? Brands accredited by The Good Shopping Guide can display our ethical mark, showcasing to consumers that it is an ethical and sustainable brand.

If you’re interested in learning more about how to attain Ethical Accreditation, please get in touch with us or complete a Free Initial Assessment form.


Ethical performance in category


GSG score


GSG category benchmark


Ethical Rating


  • Environmental Report


  • Nuclear Power


  • Fossil Fuels



  • Animal Welfare



  • Armaments


  • Political Donations


  • Human Rights



  • Ethical Accreditation


  • Other Criticisms


= GSG Top Rating = GSG Middle Rating = GSG Bottom Rating