http://gdprandyou.ie/gdpr-12-steps/#becoming-accountable
You can find out 12 steps to comply with gpdr form DPA of ireland.
We believe that the legal basis is one of the key issuse which listed num.6 of Steps and it might have significant effect on the market since it is very hard to define which Legal basis will apply to process the personal data.
All organizations needs to consider raw data might have high risk so it is need to apply pseudonymisation measure.