Injecting some dummy Companies house data for Project testing purposes

This is regarding a project testing where our front end system would fetch Companies house live data i.e. the Company name, List of Active Directors, List of Persons of Significant Control, Date of birth details and residential address

The testing for our project is planned to be conducted outside of UK (at offshore location, in India), but as the data from Companies house being the live data, we will not be able to use the live data from offshore location (India) from a GDPR compliance perspective

Hence for testing purposes is it possible to inject some dummy set of Companies (including good companies, Companies with Peps & Sanctions, defaulted, bad profile etc…) onto the Companies house (could be in XML gateway or in Restful API) as this would help facilitate to carry out testing from India with dummy set of companies rather than the live ones