Proto Labs Proto Labs is a company that specializes in the digital manufacturing of prototypes and production parts. | ![]() Senga Engineering Senga Engineering is a company that manufactures machine components and subassemblies. | ||
Founding Date | Founding Date 1999 | Founding Date 1979 | Founding Date 1999 |
Type | Type Public | Type Private | Type Public |
Tags | |||
Locations | Locations Maple Plain, US HQ Le Bourget Du Lac, FR Mosbach, DE Putzbrunn, DE Novara, IT Amsterdam, NL Telford, GB see more | Locations Santa Ana, US HQ | Locations Essen, DE HQ Bab Ezzouar, DZ Buenos Aires, AR Chatswood, AU Melbourne, AU Northgate, AU Paget, AU see more |
Employees | Employees 2,2803% decrease | Employees 224% decrease | Employees 90,9163% decrease |
Valuation ($) | Valuation ($) 691.3 m | Valuation ($) N/A | Valuation ($) 2.2 b |
Financial | |||
Revenue (est.) | Revenue (est.) $533.1m (FY, 2025) | Revenue (est.) N/A | Revenue (est.) €32.8b (FY, 2025) |
Cost of goods | Cost of goods $296m (FY, 2025) | Cost of goods N/A | Cost of goods €27.7b (FY, 2025) |
Gross profit | Gross profit $237.1m (FY, 2025) | Gross profit N/A | Gross profit €5.6b (FY, 2025) |
Net income | Net income $21.2m (FY, 2025) | Net income N/A | Net income €532m (FY, 2025) |
Funding | |||
Total funding raised | Total funding raised $ 54.5m | Total funding raised N/A | Total funding raised $ 1.7b |

Senga Engineering is a company that manufactures machine components and subassemblies.
View companythyssenkrupp is a company that specializes in engineering and steel production.
View company