About QSIL
QSIL is a company based in Ilmenau (Germany) founded in 1992 was acquired by Schott AG in December 2024. QSIL has completed 3 acquisitions, including Barat Ceramics, Hightech Ceram and ROBU.
- Investors
- Investments & AcquisitionsBarat Ceramics
& 2 more
- Acquired by
Investors in QSIL
QSIL has secured backing from 1 investor, including institutional investors. Prominent investors backing the company include Schott AG.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Manufacturer of glass and glass ceramics. | 1884 | schott.com | Mainz, Germany |
Investor details for QSIL
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People of QSIL
1 people are tracked at QSIL (1 in leadership).
| Name | Role | Group |
|---|---|---|
Udo Werner | CEO & MD | Leadership |
Complete people profiles for QSIL
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Investments & Acquisitions by QSIL
QSIL has strategically engaged in corporate development activities, having acquired 3 companies. Notable acquisitions include Barat Ceramics, Hightech Ceram and ROBU.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Sintered glass filter elements are manufactured by ROBU. | robuglas.com | – | 1998 | Feb 2023 | •••• | |
Custom ceramic products are produced for specialized applications. | hightech-ceram.net | Blankenheim, Germany | 1990 | Sep 2021 | •••• | |
Technical ceramics products are manufactured and distributed worldwide. | barat-ceramics.com | Auma, Germany | 1909 | Dec 2018 | •••• |
Complete acquisition details for QSIL
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Timeline of QSIL
5 dated milestones of QSIL across 32 years, from founding to its latest funding, stage changes and deals.
- Founded QSIL is founded.
- Acquisition Acquires Barat Ceramics.
- Acquisition Acquires Hightech Ceram.
- Acquisition Acquires ROBU.
- Exit Acquired by Schott AG.
Web traffic of QSIL
The website of QSIL (qsil.com) receives about 11.4K visits a month.
- Monthly visits11.4K
▲ 438.4% vs previous month
Websites whose visitors overlap most with QSIL. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
daankromhout.nl | daankromhout.nl | 100% | – | #1,221,496 | – |
Latest news on Qsil
Complete news archive for QSIL
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Frequently Asked Questions about QSIL
QSIL was founded in 1992.
QSIL is headquartered in Ilmenau, Germany. It is registered at Ilmenau, Thuringen, Germany.
Udo Werner is the current CEO of QSIL.
QSIL was founded in 1992 in Ilmenau, Germany, where high-temperature and high-purity materials are produced. Quartz glass, technical ceramics, and refractory metals form the core offerings, applied in semiconductors, medical technology, and aerospace sectors. Operations encompass semi-finished products and custom components, with advanced processes enabling output from individual pieces to volume runs. Client partnerships are established from initial project phases to support development.
QSIL has made 3 acquisitions, including Barat Ceramics, Hightech Ceram, and ROBU.
QSIL has 1 investor. Key investors include Schott AG.
QSIL operates through Qsil Se.
Yes. QSIL was acquired by Schott AG in December 2024.