Terms of Service


1.1 These general terms and conditions apply exclusively to all services.

1.2 Deviations from these general terms and conditions, supplementary agreements and side agreements require the written form or the express written confirmation. 

1.3 Our information and offers with regard to the offers created by us are subject to
change unless a binding order confirmation is made. In this respect, Advanced
Training Technologies GmbH is also entitled to change the services to the
extent that the customer can reasonably be expected to complete the order. The
customer is advised that he does not have to accept services that he has not
ordered or has not ordered.


2.1 The prices at the time of the order confirmation apply to all services. 

2.2 We reserve the right to make price changes that become necessary due to changes in
laws and customs, etc.

 2.3 Our prices include travel expenses and expenses, unless another agreement has been made in writing.

 2.4 The invoice amounts are due and payable net without deduction within 14 days of the invoice date. Partial services can be invoiced separately. In the event of a delay in payment, we are entitled to charge default interest at a rate of 5% above the base rate announced by the Deutsche Bundesbank. We reserve the right to claim further damage caused by delay. Bills of exchange or checks are only accepted by agreement and on account of performance. Discount and collection charges are borne by the customer. For the timely submission, we assume no liability.

 2.5 In the event of default by the customer, we are entitled to refuse all services to the customer, including from other contractual relationships. We are not liable for any damage resulting from this non-performance.  


3.1 We guarantee that the devices used are free of errors according to the respective state of the art and comply with the recognized rules of technology.

 3.2 We accept no liability for damage resulting from improper use, non-observance of application instructions or incorrect or negligent use.

 3.3 Obvious defects must be reported immediately, otherwise all claims for defects are excluded. In addition, §377 and §378 HGB apply to commercial transactions.

 3.4 In all cases, claims for damages can only be asserted against us if we are guilty of intent or gross negligence. Insofar as our liability is excluded, this also applies to the personal liability of our employees, employees, representatives and vicarious agents.

 3.5 Advanced Training Technologies GmbH is not liable for damage caused by accidents in the training rooms and by loss or theft of things brought into the training rooms, in particular cloakrooms or valuables.

 3.6 Send your correspondence, any criticism, suggestions or complaints to Advanced Training Technologies GmbH, Am Förderturm 5 c, 44575 Castrop-Rauxel or to: info@sk-att.com and to: www.sk-att.com.



4.1 We can with draw from the contract if we become aware of a suspension of payment, the opening of bankruptcy or judicial settlement proceedings, the refusal of bankruptcy due to lack of assets, protests against bills of exchange or checks or other specific indications of deterioration in the financial situation of the customer. In this case, all outstanding invoices are due immediately and we can make all other services dependent on the provision of an advance payment, a bank guarantee or other security.  

4.2 If the service is not performed for reasons for which the customer is responsible, a compensation of 80% of the order price must be paid within 6 weeks before the start of the order. We reserve the right to demand demonstrably higher damages. The flat-rate compensation is reduced to the extent that the customer can prove that expenses or damage have not occurred.  


The documents used in the training are protected by copyright and may not be copied or reproduced or used in any other way.


Advanced Training Technologies GmbH is only liable for claims for damages arising from a positive breach of contract, tort, organizational fault, fault upon conclusion of the contract or any other fault-based claim basis, insofar as you ode