Mundorf EB GmbH is a German audio equipment manufacturer founded in 1985 by Raimund Mundorf in Cologne, Germany. The company specializes in developing and producing high-quality components for electronic audio equipment, serving international distributors, industrial customers, and manufacturers of exclusive HiFi systems. Mundorf is recognized worldwide as "the world's leading capacitor manufacturer," producing a massive range of polypropylene and electrolytic capacitors including their popular MCap Classic, MCap Supreme, and EVO series. Beyond capacitors, they offer the world's largest selection of Air Motion Transformer (AMT) tweeters and various inductors/coils. The company's products are used in most of today's recognized best hi-fi loudspeakers and "state-of-the-art" amplifiers. Mundorf successfully navigated financial difficulties through a structured insolvency procedure in 2024 and emerged financially stable in 2025, with the Cologne District Court lifting insolvency proceedings on May 27, 2025. The company currently employs 25 people and continues to focus on precision craftsmanship and innovation in audio component manufacturing.