5F Basic Functions
With the 5F Basic Functions, lay the foundation for efficient and secure work processes in your firm or Company.
5F Basic Functions
With the 5F Basic Functions, lay the foundation for efficient and secure work processes in your firm or Company.
“5F understands the specific requirements of Auditing and Tax Consulting, implements them flexibly, and thus enables us at LKC to communicate ‘at eye level’ with our clients.” “This applies to everything from posting and preparing annual financial statements to auditing consolidated financial statements on an international scale.”
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“5FSoftware has enabled us to make communication and data exchange with clients more efficient and targeted. This helps me and my Teams enormously. By using 5FSoftware, we have achieved time savings and can fully concentrate on transaction consulting and Auditing. This specifically means that we can offer the time we save as added value to our clients.”
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“Through the regular webinars, we offer our employees real added value. In addition to the monthly introductory training sessions for all newcomers to our Company, we have conceptualized further training sessions in direct cooperation with 5F, which are individually tailored to our needs and offer immediate benefits to our business areas. The bilateral exchange on our use cases and technical innovations at 5F is particularly advantageous here!”
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“By using 5F, we can make data exchange with our clients and the process for consolidated financial statement audits more efficient and structured. Our clients also benefit from this. What I also greatly appreciate is the direct and uncomplicated communication and individual support from the 5F Team.”
“We chose 5FSoftware because this tool offers us a secure and structured data room for exchanging and collecting data and documents. Furthermore, it was important for us at this point to have a partner who continuously develops. Our long-term goal is that no paper needs to leave the firm, and we are confident that we can achieve this with 5F in the future.”
“I cannot recall an IT service provider who provides high-quality information and assistance more quickly.”
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“The use of the 5F client portal has positively transformed our Company! The support impresses not only with its expertise but also with lightning-fast response times. The automatic provisioning and de-provisioning of user accounts saves us valuable time and enables effortless user account management. With 5F, we have not only found a reliable partner but also gained valuable time for our Team.”

5F is a cloud platform for secure data exchange and structured collaboration. Content, communication, and tasks are bundled in digital data rooms and checklists, enabling teams and external parties to work efficiently in a shared context.
5F is suitable for organizations that regularly exchange extensive documents and information with multiple parties, prioritizing confidentiality and clear processes. The platform was developed to meet the requirements of professionals with confidentiality obligations and is applicable across industries, such as in firms (Tax Consulting, Auditing, Legal Consulting, notarial services), Companies, and associations.
5F was specifically developed for professionals bound by confidentiality and meets the highest data protection and data security standards. Data is stored in ISO-certified German data centers, and operations are consistently geared towards data sovereignty, ensuring that your data does not leave Germany. Further details on security measures and hosting can be found here.
With 5F, you can request documents and information in a targeted manner via checklists and collect them in a structured way. For secure exchange and collaboration, you use data rooms where all content comes together in the appropriate context. Tasks and processing statuses clarify responsibilities and make progress transparent.
Requirements vary depending on the firm or company. 5F can be flexibly adapted to your processes and therefore covers many use cases. We would be pleased to show you in a consultation how 5F can be used most effectively for your needs.
5F brings structure to collaboration and reduces follow-up questions, email ping-pong, and media disruptions. Responsibilities can be clearly assigned, progress can be tracked, and important changes can be identified centrally. This saves time and provides a better overview of daily business operations.
With email, cloud storage, and file sharing, files and agreements are often scattered across multiple locations. This quickly leads to queries, unclear versions, and a lack of overview. For confidential documents, email is also often not a suitable channel.
5F combines data exchange and communication on a single platform, keeping everything in one place. Documents can be specifically requested, responsibilities and processing statuses remain transparent, and coordination occurs directly within the content. Collaboration takes place in an environment designed for sensitive data.
Typically, you can get started very quickly: In a brief online introduction (approximately 45 minutes), we will show you the most important processes and answer your questions. We will then set up 5F for you—usually within 1–2 business days. After that, you can start right away (optionally beginning with the 14-day trial period).



























