How to make $$$ with list containing Name, Address and Email Address of 63 German lawyers

Hello
I acquired a list containing Name, Address and Email Address of 63 German lawyers with a Source.
How Could I use that list to make money from it?
Should I sell them a new Lawyers Website by a pre-made theme from Betheme?
Should I sell them some SEO Services?
or Should I sell that list to someone else who need for email marketing?
Please let me know.
Thank you

Find there existing websites and give a report to them on how you can improve further.

For those which dont have any website, propose them with websites u design for some other lawyers and educate them on how it can increase your business.

Add Web Hosting, SEO and other things as add-on!

Good luck!