![]() Winchester Technologies Winchester Technologies is an electronics and material engineering company focused on research, design, and building products for RF and microwave devices and subsystems. | ![]() Mercury Systems Mercury Systems is a technology company that develops embedded processing subsystems. | Systems Engineering & Assessment Systems Engineering & Assessment (SEA) is a company that delivers defense and transport management solutions. | |||
Founding Date | Founding Date 2009 | Founding Date 1981 | Founding Date N/A | Founding Date 1961 | Founding Date 2004 |
Type | Type Private | Type Public | Type Private | Type Subsidiary | Type Subsidiary |
Tags | |||||
Locations | Locations Burlington, US HQ | Locations Andover, US HQ Getafe, ES Lancy, CH Silchester, GB Alpharetta, US Arlington, US Chantilly, US see more | Locations Newport Beach, US HQ | Locations Bristol, GB HQ Quebec, CA Barnstaple, GB Bristol, GB | Locations Leuven, BE HQ |
Employees | Employees 4 | Employees 2,1629% decrease | Employees 7 | Employees 411 | Employees 1122% increase |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) $912m (FY, 2025) | Revenue (est.) N/A | Revenue (est.) £36m (FY, 2023) | Revenue (est.) N/A |
Cost of goods | Cost of goods N/A | Cost of goods $657.5m (FY, 2025) | Cost of goods N/A | Cost of goods £22.4m (FY, 2023) | Cost of goods N/A |
Gross profit | Gross profit N/A | Gross profit $254.5m (FY, 2025) | Gross profit N/A | Gross profit £13.6m (FY, 2023) | Gross profit N/A |
Net income | Net income N/A | Net income ($37.9m) (FY, 2025) | Net income N/A | Net income £930k (FY, 2023) | Net income N/A |

Mercury Systems is a technology company that develops embedded processing subsystems.
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View companySystems Engineering & Assessment (SEA) is a company that delivers defense and transport management solutions.
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