Booz Allen Hamilton Holding Booz Allen Hamilton Holding is a company that provides management, technology consulting, and engineering services. | ![]() Space Systems Integration Space Systems Integration (SSI) is a technology company that provides system engineering and consulting services for the aerospace sector. | Parsons Parsons Corporation (also known as Parsons Government Services Inc.) is a company engaged in engineering, construction management, and technical support for infrastructure and national security. | |
Founding Date | Founding Date 2008 | Founding Date 2005 | Founding Date 1944 |
Type | Type Public | Type Private | Type Public |
Tags | |||
Locations | Locations McLean, US HQ Stuttgart, DE Chatan, JP Pyeongtaek, KR The Hague, NL Albuquerque, US Alexandria, US see more | Locations Chantilly, US HQ | Locations Chantilly, US HQ Manama, BH Burnaby, CA Calgary, CA Edmonton, CA Gravenhurst, CA Halifax, CA see more |
Employees | Employees 35,8005% increase | Employees 51 | Employees 21,0007% increase |
Valuation ($) | Valuation ($) 23.5 b | Valuation ($) N/A | Valuation ($) 11.1 b |
Financial | |||
Revenue (est.) | Revenue (est.) $11.2b (FY, 2026) | Revenue (est.) N/A | Revenue (est.) $6.4b (FY, 2025) |
Cost of goods | Cost of goods $5.3b (FY, 2026) | Cost of goods N/A | Cost of goods $4.9b (FY, 2025) |
Gross profit | Gross profit $5.9b (FY, 2026) | Gross profit N/A | Gross profit $1.4b (FY, 2025) |
Net income | Net income $851m (FY, 2026) | Net income N/A | Net income $308.9m (FY, 2025) |
Operating ⚠ | |||
Backlog | Backlog $36.2b (Q1, 2025) | Backlog N/A | Backlog $8.6b (FY, 2023) |

Space Systems Integration (SSI) is a technology company that provides system engineering and consulting services for the aerospace sector.
View companyParsons Corporation (also known as Parsons Government Services Inc.) is a company engaged in engineering, construction management, and technical support for infrastructure and national security.
View company