BT-Yeast is an engineering and technology partner providing process design, engineering, and technology development services for industrial biotechnology plants operating in the production of yeast and yeast derivatives. The company is built on the international project experience and technical expertise of Borris Trojahn, who continues the legacy of Harry Trojahn, one of the leading experts in the yeast industry. Based on this strong foundation, BT-Yeast has evolved beyond being a company that only supplies equipment or plant solutions into a fully integrated engineering platform that understands, designs, and manages industrial yeast production processes end-to-end.

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BT-Yeast combines the international experience and technical know-how of Borris Trojahn with the expertise of its long-term solution partners. In this way, every project is addressed in line with the client’s production goals and operational requirements, from the design phase through to commissioning. Experience gained across different geographies and project scales contributes to the development of more reliable, efficient, and sustainable production systems.

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Accordingly, the adopted working model is not based on the implementation of standard solutions, but on the development of tailor-made systems designed according to each plant’s production targets, raw material structure, and operational conditions. This approach ensures that every project is treated as a unique engineering structure, while quality and reliability are not considered outcomes at the end of the process but fundamental engineering principles guiding all phases from design to commissioning.

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Today, BT-Yeast is positioned not merely as a technology provider for the yeast industry, but as a technical solution partner that shapes production processes by combining biotechnology and industrial engineering.