Manufacture of air and spacecraft and related machinery
1,095 active UK companies registered under this classification.
SIC Code 30300 (Manufacture of air and spacecraft and related machinery) is a UK Standard Industrial Classification code used by Companies House to categorise business activities. Companies registered under this code operate in the Manufacture of air and spacecraft and related machinery sector, which falls under Section C (Manufacturing) of the SIC 2007 framework. There are currently 1,095 active companies and 1,218 total registrations under this classification.
Sector pulse: concentration is strongest in CAMBRIDGE and LONDON, with 34 new incorporations recorded in 2026.
Incorporation Trends
New Manufacture of air and spacecraft and related machinery companies registered per year.
Manufacture of air and spacecraft and related machinery Companies
Showing 1–25 of 1,239 companies.
2 EXCEL ENGINEERING LIMITED 08965471
21 AERO LIMITED 14352544
2SPACE LTD 10432431
3N DARK COMPOSITE LTD 15255138
400I LIMITED 12127548
556 LTD 16776628
A. CREED ENGINEERING LTD 16785736
A.J.D. ENGINEERING LIMITED 01823863
A&L TECHNICS LTD 16576123
AALTO HAPS LIMITED 13925802
AC AERONAUTICAL LIMITED 07273220
AC PAINT LTD 16658500
ACCROFAB (DERBY) LIMITED 11194023
ACE1 LTD 12981236
ACIOBANITEI CRISTIAN LTD 16776919
ACOLOCA LIMITED 05224283
ACR COMPOSITES LIMITED 10389824
ACRO AIRCRAFT SEATING LIMITED 05859680
ACRON AVIATION TRAINING SOLUTIONS LIMITED 05815706
ACW AVIATION LIMITED 08571266
ADAPTIVE AEROSPACE LTD 13681738
ADISONSKI LTD 16983689
ADLABES COMPANY LIMITED 10262491
ADRIAN AVIATION LTD 16801841
ADRIAN BIZDOACA LTD 16958033
Frequently Asked Questions
What is SIC code 30300?
SIC code 30300 represents "Manufacture of air and spacecraft and related machinery" in the UK Standard Industrial Classification (SIC) 2007 system. It is used by Companies House to categorise the primary business activity of registered UK companies. It falls under Section C — Manufacturing.
How many UK companies are classified under SIC 30300?
There are currently 1,095 active UK companies registered under SIC code 30300 (Manufacture of air and spacecraft and related machinery), out of 1,218 total registrations.
Where are most Manufacture of air and spacecraft and related machinery companies based in the UK?
The top locations for Manufacture of air and spacecraft and related machinery companies in the UK are CAMBRIDGE, LONDON, BRISTOL, MANCHESTER, Edinburgh. London typically leads in company registrations across most sectors.
How do I find a specific Manufacture of air and spacecraft and related machinery company?
You can browse all companies on this page, or use CompanyPulse's search at companypulse.co.uk/search to find a specific company by name or company number. Each company profile includes directors, financial data, risk analysis, and filing history.
How many new Manufacture of air and spacecraft and related machinery companies were incorporated in 2026?
34 new companies were registered under SIC code 30300 in 2026. CompanyPulse tracks all new UK incorporations in real time via the Companies House data stream.