A Certified Benefits Corporation

Patients Know Best is ranked in the top 10% of World Social Businesses, independently assessed for ethical and sustainable business practices.

A force for social good

'Best For The World'

Using Patients Know Best as a force for social good is central to our values and mission. To recognise our ambitions as an innovative social enterprise that empowers patients and joins up healthcare information, we became a Certified B Corporation in September 2015. 

The B Corp movement

The B Corp movement is a growing community of companies who are reinventing business to operate for people and the planet as well as profit. In a nutshell, B Corporation certification is to business what Fair Trade certification is to coffee.

B Lab accreditation

Every year, B Lab recognises the top-performing Certified B Corporations around the world who have scored in the top 10% of the community. Since 2018, we have held our title as ‘Best For The World Honouree’.

We're in the top 10% for our positive impact

Patients Know Best is featured in the list of businesses that earned scores in the top 10% of more than 2,500 Certified B Corporations globally on the B Impact Assessment. The assessment measures a company’s positive impact on its workers, community, customers and the environment. 

B Corp allows us to demonstrate and achieve our social mission across the world.

Testing our standards

Patients Know Best is tested against rigorous standards of social and environmental performance, accountability and transparency which evaluates how our practices impact on our employees, our community, the environment and our customers.

Setting the gold standard for businesses

Companies must complete the full assessment annually and have their answers verified by B Lab. Honourees scoring in the top 10% of all B Corporations set the gold standard for companies using business as a force for good.

As a certified B Corporation, we remain committed to leading innovation in health-tech with a clear social purpose. Sustainability is at the heart of our ambitions because we believe that by using PKB as a force for social good, we can have a positive and lasting impact on our employees, community, customers and the environment.

Learn more about our B Corp Certification