Your reliable partner for refineries,
Chemical Parks & Large Tank Farms
Our services and innovative solutions meet the challenges associated with projects around refineries, industrial tank farms & chemical parks. We do well understand your concerns about long downtime and the tedious coordination of trades. That’s why we offer comprehensive, single-source solutions to extend the life of your flat-bottom tanks while ensuring the safety of people and the environment.
Our experienced team takes care of the entire project planning and efficiently coordinates all trades for you. With our extensive know-how and experience, we significantly reduce the downtime of your tank farms. You can rely on us to handle the entire process smoothly and professionally, so you can fully concentrate on your core business.






Responsibility
At SOYK GmbH, we take our responsibility for the environment and people seriously and integrate it into all our activities. We understand that protecting people and the environment is not only an ethical obligation, but also a long-term safety and sustainability strategy. By extending the life of your equipment and degassing your tanks in an environmentally sound manner - through our partner company SIS GmbH - we minimize emissions and ensure that your tanks do not endanger people and the environment. Together, we care for a more sustainable future.
“We protect your tank so that people and the environment are protected from your tank.”
Guido Soyk
Managing Director & Founder






Locations
Our operational site is located in Wesseling on the premises of Shell Deutschland GmbH, more precisely in container field 498, Unit 1b. At this strategically important location, our specialists work closely with our partners to implement our services and products efficiently and professionally.
Our administration is located in Rehlingen, near Lüneburg and Hamburg. Our committed team projects and coordinates the work here. Our presence at two locations enables us to ensure local proximity to our customers and to react quickly to their needs. We look forward to being personally available to you at one of our locations and to successfully implementing your projects.
Production halls at our partner company
Production halls at our partner company, where segments can be prefabricated in any size / dimension, and afterwards be delivered to our construction sites by truck, rail or special transport.






Certificates
DIN EN ISO 9001 is a standard from the overall series DIN EN ISO 9000 ff. It is a globally recognized standard that defines requirements for effective quality management in a company. Designed to be sector-neutral, it is valid for companies in industry, business and the service sector.
The Safety Certificate Contractors for Petrochemicals - or SCCP for short - is a globally recognized management system. The certificate is valid without restrictions for the petrochemical industry. The requirements of this standard exceed those of the certificate according to SCC. For example, there are additional questions about a procedure for evaluating inspections.
According to the German Water Resources Act (WHG), only certified specialist companies are allowed to carry out work on systems for handling liquids hazardous to water. Operators of such facilities are also responsible for ensuring that only appropriately certified companies are commissioned for these activities.
Patents
Our patent No. EP4211056 concerns the stiffening of tanks with a stiffening ring. This European patent was granted for the contracting states mentioned in the patent specification. With our innovation, you can improve the structural stability and strength of your tank without having to interrupt its operation.
Our unitary patent no. EP4211056 is a patent extension, this extension was granted for the contracting states listed in the patent specification. With our innovation, you can improve the structural stability and strength of your tank without having to interrupt operation.



