Okmetic is a Finland‑headquartered silicon wafer manufacturer founded in 1985. It’s the seventh‑largest supplier globally and specializes in high-value, customized wafers for semiconductor markets across MEMS, sensors, RF filters, power devices, and solar and power electronics . Headquartered in Vantaa with global sales offices in North America, Asia, and Europe, Okmetic operates an integrated “fab-lite” model combining in-house production and subcontracted facilities. The company is expanding capacity with a €400 million fab slated to begin volume production in 2025, aiming to double its annual output . Okmetic also emphasizes sustainable practices and ISO-certified quality systems.
Products
- Technical support, rapid prototyping, global logistics, and volume scale-up
- Single- and double-side polished wafers (150–200 mm) for MEMS, RF, and power applications
- Bonded Silicon-On-Insulator (SOI) wafers, including patterned and cavity SOI variants
- High-resistivity RFSi® wafers optimized for RF and 5G devices
- Power-device wafers, including discrete and GaN-compatible substrates
- TSV (Through-Silicon-Via) and patterned wafers for 3D integration
- Custom wafer solutions tailored per customer’s specifications