Security you can rely on.
S&SK GmbH –
Your flexible partner for security services
We offer tailor-made security solutions for retail, business, public institutions, and private customers—individual, flexible, and reliable.
Thanks to our versatile, highly trained staff, we are able to provide expert support to a wide range of industries—from sensitive government agencies to retail and large-scale events.
We never experience staff shortages: we ensure that sufficient qualified employees are available at all times.
Our specialists are comprehensively trained, regularly undergo further training, and are certified to the highest standards – including ISO 9001 and DIN 77200-1 for security services.
Operating throughout Europe for your safety.
Our services at a glance.
We offer intelligent security services in the following areas:
Retail trade:
Protection for your goods. Safety for your team.
In 2024, the retail sector in Germany will face massive challenges due to shoplifting. According to a recent EHI study, inventory discrepancies totaled €4.95 billion—an increase of approximately 3% compared to 2023. Of this, around €4.2 billion was attributable to theft.
Customers alone accounted for losses of around €2.95 billion, employees for €890 million, and service providers and external staff for €370 million.
Despite a slight decline in reported cases (2024: 404,907 reports vs. 426,096 in 2023), the number of unreported cases remains high: around 24.5 million shoplifting incidents per year go unnoticed – that’s around 100,000 incidents per sales day.
Our experienced store detectives and security experts support you in effectively preventing theft, burglary, and vandalism – through preventive concepts, targeted presence, and trained personnel.
We protect what you have built.
Economy:
Security that grows with you
Our many years of experience in various economic sectors—from medium-sized companies to large corporations—make us a reliable partner for modern security solutions.
We support your company nationally and internationally with effective concepts that are sustainable and economically sound.
Secure your future—with a strong partner at your side.
Public institutions:
Security for culture, education, and history.
Reliable protection for your institution—with respect for visitors and exhibits.
Public institutions such as museums, exhibitions, government agencies, and cultural institutions face a particular challenge: they must be open, inviting, and accessible—while at the same time ensuring the highest possible level of security.
Our specially trained security personnel combine discretion, attentiveness, and a professional demeanor. They not only provide protection against theft, vandalism, or unauthorized access, but also ensure a safe and pleasant visitor experience – inconspicuous, but present.
Whether it’s continuous monitoring of sensitive areas, access control at special events, or support with evacuation plans:
We deliver customized security solutions that fit your facility and your requirements.
Benefit from our many years of experience and our professional and reliable approach. S&SK GmbH is a licensed security company with around 110 employees.
We would be happy to provide you with detailed advice on our services. Benefit from our many years of experience and our professional and reliable approach.
Protection. Prevention. Presence.
Our most popular security solutions:
Security solutions and services from a single source. We are professionals when it comes to security. Comprehensive and always tailored to your needs.
We provide security for:
Shopping centers City centers and pedestrian zones Banks and office buildings Schools and universities Industrial areas Warehouses Train stations and airports Parking lots and parking garages Residential areas Parks Public spaces Stadiums and sports facilities Social hotspots Swimming pools Asylum shelters Construction sites
and much more…
Alle Leistungen alphabetisch sortiert (M/W/D):
- Elevator operator
Construction site security
Escort protection
Fire watch
Detective
Service dog handler
Document courier
Doorman
Admission staff
Retail security
Reception staff
Driver
Escape assistant
Fleet controller
Cloakroom services
Hostess
Hotel security
Department store detective
Steward
Doorman
Travel escort service
Patrol driver
Receptionist
Shuttle service
Security employee
Stand guard
Tour security
Transport escort
Security guard.
Event services:
- Promoters
- Ticket sellers.
- Drivers with fluent knowledge of English, Eastern European or Turkish languages
- Travel and goods escort service for: EU, CIS and Turkey.
One partner. Many security solutions.
Find out more about us:
Your project. Our team. Your success.
We put together permanent, perfectly coordinated teams for your long-term projects – supplemented by specialists who know exactly what your job requires.
Our employees are highly trained, receive regular training and are certified according to ISO 9001 and DIN 77200-1. This ensures that you can always count on the highest level of competence.
With low staff turnover and a wealth of experience, we create well-coordinated teams that stand for efficiency, quality and reliability – which is precisely why they are so sought after by our customers.
Diversity makes us strong
The security industry thrives on diversity – both professional and personal.
For certain tasks, such as security checks on women, the law requires the use of female staff. But it is not only legal requirements that make a diverse team indispensable; cultural sensitivity is also a factor.
Our female employees are an integral part of our company. Whether they are linguistically gifted, skilled at de-escalating situations or particularly attentive, they are equal to their male colleagues in every respect and contribute valuable perspectives and skills. Together, we ensure the highest level of security.
Discreet. Confident. Compliant with the law.
Our values
We deliberately focus on clear differentiation in individual service areas. In the area of security, we offer a full range of additional services and ensure that our customers receive all the services they need from a single source.
The differentiation of our services and products is at the heart of this. The quality of our services is always tailored to the individual requirements and wishes of our customers. Thanks to our flexible approach, we are able to provide professional support to customers in both the luxury and mid-price segments.
We have thus developed a clear niche strategy that consistently focuses on the customer. An attractive price-performance ratio and transparent communication of the specific benefits to the customer round off our service standards.
In addition, we are expanding our human resources department in a targeted manner and relying on multilingual employees so that we can also provide reliable and professional support to customers who do not speak German.
Excerpt from the Liebfrauen letter:
“The employees of S&SK GmbH are trained specialists. They can be identified by a name badge with the appropriate inscription. They can also be reached at any time by mobile phone. After two months of experience, we can already say that their discreet and professional manner of working helps us brothers and employees of Liebfrauen to concentrate better on our actual tasks and allows Liebfrauen to remain a place of silence and prayer for Frankfurt, where people can linger undisturbed.”
Trust the professionals
when it comes to your safety.
Contact & Enquiry
Jobs
Looking for a new job?
We have exciting jobs in various fields waiting for you. Apply now and become part of S&Sk GmbH.
And the best part: We have locations throughout Germany. There's sure to be one near you.
Please visit the German-language page to see all available jobs. Contact
S&SK GmbH
Walter-Kolbstraße 1-3
60594 Frankfurt am Main
Tel: +49 69 75669010
Email: info@sundsk.de
Applications to: jobs@sundsk.de
Information according to § 5 TMG:
S&SK GmbH
Water-Kolbstraße 1-3
60594 Frankfurt am Main
Represented by:
Nina Eydenkaldt
Contact:
Tel: +49 69 75669010
Email: info@sundsk.de
Commercial Register Entry:
Registered in the Commercial Register.
Register Court: Cologne
Register Number: HRB 93336
Supervisory Authority:
Public Order Office Frankfurt am Main
Kleyerstraße 86 60326 Frankfurt am Main
http://www.frankfurt.de/sixcms/detail.php?id=2943&_ffmpar[_id_inhalt]=102699
Dispute Resolution
The European Commission provides a platform for online dispute resolution (ODR):
https://ec.europa.eu/consumers/odr
Our email address can be found in the legal notice above.
We are neither willing nor obligated to participate in dispute resolution proceedings before a
consumer arbitration board.
Liability for Content
As a service provider, we are responsible for our own content on these pages in accordance with Section 7 Paragraph 1 of the German Telemedia Act (TMG). However, according to Sections 8 to 10 of the TMG, we are not obligated as a service provider to monitor transmitted or stored third-party information or to investigate circumstances that indicate illegal activity. Obligations to remove or block the use of information in accordance with general laws remain unaffected. However, liability in this respect is only possible from the point at which we become aware of a specific legal violation. Upon becoming aware of such legal violations, we will remove this content immediately.
Liability for Links
Our website contains links to external websites of third parties, over whose content we have no influence. Therefore, we cannot assume any liability for this external content. The respective provider or operator of the linked pages is always responsible for their content. The linked pages were checked for possible legal violations at the time the links were created. Illegal content was not apparent at the time the links were created. However, continuous monitoring of the content of linked pages is not reasonable without concrete evidence of a legal violation. Upon notification of legal violations, we will remove such links immediately.
Copyright
The content and works created by the website operators on these pages are subject to German copyright law. Reproduction, processing, distribution, and any form of exploitation beyond the limits of copyright law require the written consent of the respective author or creator. Downloads and copies of this page are permitted only for private, non-commercial use. Insofar as the content on this page was not created by the operator, the copyrights of third parties are respected. In particular, third-party content is identified as such. Should you nevertheless become aware of a copyright infringement, please inform us accordingly. Upon notification of legal violations, we will remove such content immediately.
Source: https://www.e-recht24.de
Data Privacy
The operators of this website take the protection of your personal data very seriously. We treat your personal data confidentially and in accordance with the statutory data protection regulations and this privacy policy. Use of our website is generally possible without providing personal data. Insofar as personal data (e.g., name, address, or email addresses) is collected on our website, this is always done, as far as possible, on a voluntary basis. This data will not be passed on to third parties without your express consent. Please note that data transmission over the Internet (e.g., when communicating by email) can have security vulnerabilities. Complete protection of data against access by third parties is not possible.
Cookies
Our website uses cookies. Cookies do not harm your computer and do not contain viruses. They help make our website more user-friendly, effective, and secure. Cookies are small text files that are stored on your computer and saved by your browser. Most of the cookies we use are “session cookies.” These are automatically deleted after your visit. Other cookies remain stored on your device until you delete them. These cookies allow us to recognize your browser on your next visit. You can configure your browser to inform you about the use of cookies and to allow cookies only in individual cases, to block cookies in certain cases or in general, and to automatically delete cookies when you close your browser. Disabling cookies may limit the functionality of this website.
Server Log Files
The provider of these pages automatically collects and stores information in so-called server log files, which your browser automatically transmits to us. This information includes:
Browser type and version
Operating system used
Referrer URL
Hostname of the accessing computer
Time of the server request
This data cannot be attributed to specific individuals. This data is not merged with other data sources. We reserve the right to review this data retrospectively if we become aware of concrete indications of unlawful use.
Contact Form
If you send us inquiries via our contact form, your information from the inquiry form, including the contact details you provide, will be stored by us for the purpose of processing your inquiry and in case of follow-up questions. We will not share this data without your consent.
Right to Information, Erasure, and Restriction of Processing
You have the right to obtain information free of charge at any time about your stored personal data, its origin and recipients, and the purpose of the data processing, as well as the right to rectification, restriction of processing, or erasure of this data. For this purpose, and for any further questions regarding personal data, you can contact us at any time at the address provided in the legal notice.
Source: https://www.e-recht24.de