Producer
Robert Bosch GmbH (Diesel Systems)
3
Inputs supplied
2
Goods downstream
0
Facilities
0
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3 inputs Robert Bosch GmbH (Diesel Systems) supplies
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Mobility (Automotive Technology)
61%Consumer Goods (BSH Hausgeräte + Power Tools)
13%Industrial Technology (Bosch Rexroth + Bosch Sensortec)
16%Energy and Building Technology
10%
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Did you know2023
Robert Bosch GmbH — globally known as the company that invented the common rail diesel injection system and supplies the fuel pumps and injectors in diesel vehicles from Volkswagen to Caterpillar — is simultaneously one of the world's top three suppliers of MEMS sensors for smartphones. Bosch Sensortec ships approximately 4 billion MEMS accelerometers, gyroscopes, and environmental sensors per year — embedded in nearly every major Android smartphone for screen rotation, step counting, navigation, and weather apps. The same Stuttgart-area engineering organization that designed the common rail fuel injector also designed the sub-millimeter sensor that knows which direction your phone is facing.
Robert Bosch GmbH / Bosch Sensortec ↗Capacity2021
Bosch's Reutlingen semiconductor fab and Dresden 300mm fab represent an unusual vertical integration decision: Bosch manufactures its own automotive-grade SiC power semiconductors rather than sourcing from Wolfspeed, Onsemi, or STMicroelectronics. The Dresden fab was a $1.2B investment completed in 2021 specifically to supply EV power module semiconductors for Bosch's own e-motor and inverter systems. This gives Bosch a vertically integrated path from SiC wafer → power module → EV e-axle → vehicle — a supply chain integration depth that no other traditional Tier 1 automotive supplier has attempted. As SiC demand for EV power electronics surges, Bosch's internal fab capacity is a strategic asset that also represents significant capital intensity risk.
Robert Bosch GmbH ↗Origin2023
Robert Bosch GmbH is majority-owned (94%) by the Robert Bosch Stiftung (foundation) — a non-profit charitable foundation that holds its Bosch stake for philanthropic purposes. The remaining 6% is held by the Bosch family. This unusual ownership structure — a $100B revenue industrial conglomerate majority-owned by a charity — means Bosch has no shareholder pressure for quarterly returns, enabling it to make decade-long bets: the common rail diesel system (filed patents in the 1980s, commercialized 1997), the SiC semiconductor fab (opened 2021 at $1.2B investment), and the hydrogen fuel cell technology development (ongoing). Bosch's patience capital has repeatedly given it the ability to develop new technologies over timeframes that publicly traded competitors cannot sustain.
Robert Bosch GmbH ↗