Legal notice

This website is run jointly by two independent businesses:

Solving Forces Germany

Jens Refflinghaus – Solving Forces Germany

VAT identification number under section 27a of the German VAT Act: DE361771032

Solving Forces Netherlands

Gijs Verrest – Solving Forces Netherlands

Chamber of Commerce (KVK) number: 68195346
VAT identification number: NL001702635B30

Service and consumer dispute resolution

This website provides information about the book and offers newsletter registration. Direct purchases through this landing page are not envisaged. We do not voluntarily participate in dispute resolution before a consumer arbitration body. Any statutory participation duties remain unaffected.