![]() Senior Senior (formerly known as Senior Engineering Group) is a company that designs and manufactures engineered components. | ![]() D&D Enterprises D&D Enterprises (Defense and Development Enterprises) is an aerospace company that specializes in aftermarket support for fixed- and rotary-wing aircraft and engines for the government, military, and commercial sectors. | ||||
Founding Date | Founding Date 1910 | Founding Date 1933 | Founding Date 1957 | Founding Date 1993 | Founding Date 1996 |
Type | Type Private | Type Public | Type Public | Type Private | Type Subsidiary |
Tags | |||||
Locations | Locations Birmingham, GB HQ Quanzhou, CN Mocksville, US | Locations Rickmansworth, GB HQ Brampton, CA Tianjin, CN Olomouc Holice, CZ Dourdan, FR Fosse, FR Kassel, DE see more | Locations Hollywood, US HQ Miami, US Miami, US | Locations HQ | Locations Weston, US HQ Weston, US |
Employees | Employees 3161% increase | Employees 6,779 | Employees 11,100 | Employees 2181% decrease | Employees 68 |
Valuation ($) | Valuation ($) N/A | Valuation ($) 9.2 m | Valuation ($) 29.9 b | Valuation ($) N/A | Valuation ($) N/A |
Financial | |||||
Revenue (est.) | Revenue (est.) £49.5m (FY, 2022) | Revenue (est.) £1.1b (FY, 2025) | Revenue (est.) $4.5b (FY, 2025) | Revenue (est.) N/A | Revenue (est.) N/A |
Cost of goods | Cost of goods £34.3m (FY, 2022) | Cost of goods £845.2m (FY, 2025) | Cost of goods $2.7b (FY, 2025) | Cost of goods N/A | Cost of goods N/A |
Gross profit | Gross profit £15.2m (FY, 2022) | Gross profit £205.7m (FY, 2025) | Gross profit $1.8b (FY, 2025) | Gross profit N/A | Gross profit N/A |
Net income | Net income (£2.8m) (FY, 2022) | Net income £38m (FY, 2025) | Net income $745.6m (FY, 2025) | Net income N/A | Net income N/A |
Operating ⚠ | |||||
Certifications | Certifications 4 (May, 2024) | Certifications N/A | Certifications N/A | Certifications N/A | Certifications 1 (Mar, 2024) |

Senior (formerly known as Senior Engineering Group) is a company that designs and manufactures engineered components.
View company
HEICO is a company that offers electronics-related products and services.
View company
D&D Enterprises (Defense and Development Enterprises) is an aerospace company that specializes in aftermarket support for fixed- and rotary-wing aircraft and engines for the government, military, and commercial sectors.
View company