
Successful collaboration between Siemens SI BP and kothes.
Rising CO₂ emissions, high operating costs and new regulations are increasing the demand for energy-efficient buildings. This requires powerful automation, efficient management and the optimal operation of existing and future buildings. Smart buildings connect users, systems and their surroundings and create sustainable living and working spaces.
Siemens Smart Infrastructure (SI) develops intelligent infrastructures and connects energy systems, buildings and economic sectors. The portfolio ranges from energy generation to energy use and includes products, systems, solutions and services. With a digitised ecosystem, SI supports their customers and contributes to climate and environmental protection. The headquarters is located in Zug, Switzerland; as of 30 September 2022, SI employed around 72,700 people worldwide.
The Building Products (BP) business unit develops systems for building automation, heating, ventilation, air conditioning, lighting, blind control, fire protection and security. BP makes buildings smarter with bundled solution packages.
Preselection of suitable providers, moderation of the evaluation and support up to the decision for the appropriate content delivery system.
Development of editorial metadata as a basis for ensuring that content is managed efficiently and found reliably.
Definition of topic classes and modularisation rules, as well as training of internal and external content creators for confident use in day-to-day operations.

kothes has supported Siemens Smart Infrastructure Building Products (SI BP) in technical documentation since 2011. The company was looking for a service provider with a high level of authoring expertise, experience with modern content management systems, short lines of communication and fast response times. kothes also meets these requirements through kothes Schweiz GmbH, which has been advising Swiss clients since 2006.
The cooperation began with individual projects. In the process, kothes became familiar with Siemens requirements and processes. These positive experiences led to the development of a trusting partnership. As capacity bottlenecks increased, kothes took on ever more extensive tasks – eventually from all business areas of building automation.
Creating, managing, and publishing complex technical documentation projects requires smart content management – especially when information from different source systems is to be combined into an attractive and easily accessible information offering. Building Products was faced with the challenge of introducing a new system that could perform precisely this task. Specifically, the goal was to create a central information platform for the world of Building Products. The technical information should be accessible to all user audiences – from service technicians to customers and external partners – with just a few clicks.
Which system best suits these requirements? This isn't an easy question to answer, in view of the confusing market for Content Delivery Portals.
The good news is that Siemens was able to rely on kothes' expertise in selecting and implementing the new system.
The approach was as follows: In a joint kick-off meeting, the central milestones for the system launch were first defined as part of a roadmap. Important questions in this context were: Which individual use cases must the new system cover?
How should the information be organised in the system in the future? Which interfaces to other systems are required?
With the central requirements in hand, the hot phase of system selection began.
In this case, we supported Building Products in our role as neutral and independent consultants and moderators. For example, we helped with the pre-selection of suitable system providers and established contact with the preferred vendors, who in turn presented their solutions in the form of short demos.

After the system had been selected, the portal had to be brought to life – in other words, with clearly structured and user-oriented content.
Step 1: Define the metadata concept
To do this, we first developed a metadata concept for the new system, along with the BP team. Technical editorial metadata is the key to efficient content management and a prerequisite for ensuring that content can be reliably found, thanks to navigation and faceting.
Step 2: Define the topic concept
Implementing an information portal also changes the way content is created and structured in the future. A central goal here is to move away from a large, monolithic document and towards small, self-contained "chunks" of information, known as topics. However, topic-based content creation requires specific modularisation rules that clearly define the structure of the various topic classes. We've tailored these rules to Building Products' data landscape and defined them in the form of a topic concept for technical editors.
Step 3: Training staff
New tool, quick win? Well-thought-out coaching measures are essential when introducing new IT projects. They help users to navigate their way around the new system and familiarise themselves with the new functions. To ensure success, we worked closely with the BP team to develop a training concept that provides targeted support during the familiarisation phase.
In this way, content creators – i.e. internal and external editors and information managers – are trained step-by-step in how to work with the portal.

Following numerous successfully completed documentation projects and a successful system rollout: How does the technical writing team at Building Products reflect upon its cooperation with kothes to date?
In addition to the flexibility and short response time of the service provider, Rolf Schumacher specifically appreciates the fact that Building Products has found, in kothes, a point of contact for all questions relating to technical documentation. kothes quickly adapts to changing circumstances, as they are part of the day-to-day business with the large number of Building Products projects – which can vary greatly in terms of content, scope and deadline pressure. The close cooperation in the short-term provision of resources has proved to be particularly successful. "When the going gets tough", says Rolf Schumacher, "a short telephone call and a minimal briefing are all it takes, and we have competent support at our side within the shortest possible time. kothes has often cushioned our peak demands."

"In kothes, we've found a service provider that we've come to know and appreciate as a professional partner for technical documentation. Our business relationship has developed very positively and promisingly, and kothes can provide us with further valuable input, especially with regard to the strategic planning of the future direction of our technical documentation."
Rolf Schumacher
Head Technical Communication
Siemens SI BP
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