Multithread effectively and personalize outreach to convert deals faster
Elevate social presence and drive business growth from social media
Identify and prioritize high-intent leads, and improve sales effectiveness
Find and connect with ICP attendees, and improve event outcomes
Diotec Semiconductor AG is a German-based manufacturer renowned for its extensive range of discrete semiconductor components. Founded in 1973, the company specializes in diodes and rectifiers, including standard, fast, ultra-fast, Schottky, Zener, TVS diodes, and bridge rectifiers. Diotec serves various markets such as industrial, automotive, consumer electronics, lighting, and renewable energy, offering both standard products and customer-specific solutions. They emphasize quality, reliability, and innovation, with production facilities in Europe and Asia.
The headquarters serves as the global administrative, R&D, and primary European manufacturing hub for Diotec Semiconductor's operations.
Features modern semiconductor manufacturing facilities, clean rooms, testing laboratories, and engineering design centers. Likely incorporates energy-efficient designs reflecting German engineering standards.
The work culture likely emphasizes precision, quality, innovation, and technical expertise, typical of German engineering firms. A collaborative environment focused on continuous improvement and customer satisfaction is expected.
As the founding location and central hub, the Heitersheim headquarters is crucial for Diotec's strategic direction, technological innovation, and maintaining its 'Made in Germany' quality reputation.
Diotec Semiconductor maintains a significant global presence with its headquarters and a primary production site in Germany, along with additional manufacturing facilities in Slovenia, China, and India. This network of production sites is complemented by a worldwide sales and distribution organization, including dedicated sales offices and partners in key markets across Europe, Asia, and the Americas. This allows Diotec to support a diverse international customer base in sectors like automotive, industrial, lighting, and consumer electronics with its range of diodes, rectifiers, and other semiconductor components.
Kreuzweg 9
Heitersheim
Baden-Württemberg
Germany
Address: Vodenska cesta 49, SI-1420 Trbovlje, Slovenia
Strengthens Diotec's manufacturing capacity within the EU, ensuring efficient production, quality control, and timely delivery to European customers.
Address: Building 10, No. 128, Huayuan Road, Nanhui Industrial Park, Shanghai 201300, P.R. China
Facilitates Diotec's access to the dynamic Asian electronics market, enabling localized production, responsive customer service, and leveraging regional manufacturing advantages.
Address: Plot No. EL-20, J Block, MIDC Bhosari, Pune - 411026, Maharashtra, India
Supports Diotec's growth in the Indian subcontinent by providing locally manufactured components for burgeoning industrial, automotive, and consumer electronics sectors in India.
Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
As of April 2025, Diotec Semiconductor' leadership includes:
Diotec Semiconductor has been backed by several prominent investors over the years, including:
Based on publicly available information, there have been no major executive new hires or exits announced at Diotec Semiconductor in the last 12 months.
Discover the tools Diotec Semiconductor uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
Diotec Semiconductor commonly uses the email format [first].[last]@diotec.com for its employees. Other variations might exist but this is the most frequently observed pattern.
[first].[last]@diotec.com
Format
example.person@diotec.com
Example
80%
Success rate
diotec.com • 2024-02-15
Diotec has introduced a new line of Silicon Carbide (SiC) Schottky Diodes, designed for high-performance applications. These diodes offer advantages like zero reverse recovery current, high surge current capability, and temperature-independent switching behavior, making them ideal for efficient power conversion systems....more
Elektronik Praxis • 2023-10-26
Diotec Semiconductor has launched a new series of Transient Voltage Suppressor (TVS) diodes. These components are designed to protect sensitive electronic circuits from overvoltage transients, finding applications in various industrial and consumer electronics....more
diotec.com • 2023-06-20
Diotec has expanded its product portfolio with the new SM4001 through SM4007 series of general-purpose rectifiers in a compact SOD-123FL package. These diodes offer a forward current of 1A and reverse voltages from 50V to 1000V, suitable for various rectification applications....more
See where a company’s workforce is located, by country or region.
View past and recent funding rounds with amounts and investors.
Understand company revenue estimates and financial scale.
Track active roles and hiring trends to spot growth signals.
Discover what a company offers—products, platforms, and solutions.
Get the company’s official SIC and NAICS classifications.
Analyze visitor volume, engagement, and top traffic sources.
Explore LinkedIn, Twitter, and other active social profiles.
Identify top competitors based on similar business traits.
Explore companies in depth — from the tech they use to recent funding, hiring trends, and buyer signals — all in one powerful view.
Highperformr AI helps you surface the right accounts and enrich your CRM with verified company and contact insights, so your teams can prioritize and engage faster.
Thousands of companies, including Diotec Semiconductor, are just a search away.