Busek
Machinery · Boston, Massachusetts
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Products & Services
About Busek
Busek develops high performance space propulsion systems. We built the first flight US Hall thruster and we’re proud to provide thrusters for NASA’s Artemis mission.
Its primary NAICS classification is 336415 (Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing). Busek is one of 418,710 Industrial & mechanical companies listed in Massachusetts.
Business Contact Information
- Phone
- (508) 655-5565
- Fax
- (508) 655-2827
- Website
- www.busek.com
- www.linkedin.com/company/busek
- Address
- 11 Tech Cir, Boston, Massachusetts, 1760, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Machinery
- Segment
- Industrial machinery
NAICS Codes
- 33
- 336Transportation Equipment Manufacturing
- 3364Aerospace Product and Parts Manufacturing
- 33641Aerospace Product and Parts Manufacturing
- 336415Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
SIC Codes
- 37Transportation Equipment
- 376Guided Missiles And Space Vehicles And Parts
- 3764Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Mfg.
Company Details
- Employees
- 63
Busek: frequently asked questions
What does Busek do?
Busek develops high performance space propulsion systems. We built the first flight US Hall thruster and we’re proud to provide thrusters for NASA’s Artemis mission.
Where is Busek located?
Busek is located at 11 Tech Cir, Boston, Massachusetts, 1760, United States.
How many employees does Busek have?
Busek has about 63 employees.
What industry is Busek in?
Busek is in the Industrial & mechanical / Machinery industry, and its primary NAICS code is 336415 (Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing).
How can I contact Busek?
Its website is www.busek.com and its phone number is (508) 655-5565.
Largest companies in Massachusetts
Largest industrial & mechanical companies
Manufacturing sales in Massachusetts, 2026
In Massachusetts, Factur's 2026 study counted 32 manufacturing quotes worth $961K and 7 purchase orders over 12 months: 22% of quotes became orders, against 21% nationally. See the Massachusetts data.
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