![]() Mainstream Engineering Mainstream Engineering is a designer and manufacturer of thermal control and energy conversion systems. | |||
Founding Date | Founding Date 2017 | Founding Date 1998 | Founding Date 1986 |
Type | Type Private | Type Private | Type Private |
Tags | |||
Locations | Locations Boston, US HQ Hangzhou, CN Nanjing, CN Shanghai, CN | Locations Milton Keynes, GB HQ | Locations Rockledge, US HQ |
Employees | Employees 711% decrease | Employees 227 | Employees 1301% increase |
Funding | |||
Latest funding round | Latest funding round $ 26m (about 6 years ago) | Latest funding round N/A | Latest funding round $ 54.4k (over 5 years ago) |
Total funding raised | Total funding raised $ 36m | Total funding raised N/A | Total funding raised $ 28.3m |

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Mainstream Engineering is a designer and manufacturer of thermal control and energy conversion systems.
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