STI Directory Leader



Solutions tailored to plastics from a single source: 8,000 standardised products for laboratory, industry and science immediately available from stock. In addition, we develop and produce individual products in our own factories for injection moulding, blow moulding, thermoforming and CNC machining. We are also present in the food and pharmaceutical sectors with corresponding quality standards. We are ecologically forward-looking thanks to the use of recycled and bioplastics.

Year of listing



Industrial Manufacturing






Patrick Semadeni

Verwaltungsratspräsident / Manager für neue Geschäfte und Nachhaltigkeit


Direct contribution to SDGs

Type of Pledge

By 2025, we will be a climate-neutral company (Scope 1, 2 and 3).

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Internal operations

By 2022, 100 % of the electricity purchased at our production site will be from renewable sources.

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Internal operations

By 2025, we will offer at least one reusable product for all disposable products in our catalogue.

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Core business

By 2030, we will take back and recycle or reuse at least 250 t of plastic products from our customers, representing 20 % of our plastic material consumption.

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Internal operations

By 2030, at least 40 % of both genders are represented in the essential management functions, with the longer-term goal of parity*.

* Starting point is of 25 % women in the essential management functions, meaning CEO, Heads of Finance, Sales, Marketing, Production, Human resources, Sustainability and Quality management.

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Internal operations

Other Commitments