Offers for telephone appointment scheduling or consultation
To contact us or schedule an appointment, please use the telephone number below. Please understand that we cannot provide consultations over the phone
(0421) 160 777
Mon-Thu 10:00 – 16:00 Fri 10:00 – 13:00
Tip: The number is sometimes very busy in the mornings. If you experience longer waiting times, please try again in the afternoon. Or you can send us an email to Please provide your phone number and availability; we will call you back as soon as possible.
Additionally, you have the option to enter an appointment yourself via our Online appointment booking.
Nutrition
Free nutritional advice by
phone: (0421) 160 77 54 (prices depend on your phone provider)
Mon-Tue 10:00 – 16:00, Fri 10:00 – 13:00
Energy consulting
Do you have a quick question about energy or would you like to schedule a consultation?
Phone: 0800 809 802 400 (free from German landlines and mobile networks)
Mon. – Thurs. 8:00 a.m. – 6:00 p.m., Fri. 8:00 a.m. – 4:00 p.m.
Financial services
Do you have a quick question about investments and retirement planning, real estate financing, or insurance? We offer free information.
Phone: (0421) 160 77 81 (Prices may vary depending on your phone provider)
Thurs. 9:00 – 11:00
Registration information:
please make an appointment
