80/ 100
Robust

STS AVIATION SERVICES UK LIMITED

Active07186841|Private Limited Company|Est. 16 years ago|Updated 19 Oct 2026
Financial Health
44
Compliance & Legal
75
Governance & Structure
42
Network Risk
50
Operational Quality
57

STS AVIATION SERVICES UK LIMITED (07186841) is a private limited company registered in BIRMINGHAM, incorporated in 2010. The company operates in the repair and maintenance of aircraft and spacecraft sector. Our database holds 37 signals from 11 official sources covering this company's filings, appointments, and regulatory records. Risk assessment: 80/100 ("robust"), reflecting a strong compliance and financial profile. The company has 3 outstanding mortgage charges registered with Companies House.

Key Facts

Status
Active
Company Type
Private Limited Company
Location
BIRMINGHAM, B26 3QN
Incorporated
11 Mar 2010
Accounts Category
FULL
Next Accounts Due
30 Sept 2027
Next Statement Due
29 Jun 2027
Mortgage Charges
4
Outstanding
3

About STS AVIATION SERVICES UK LIMITED

Sts Aviation Services UK Limited is an active private company incorporated in 2010, providing aircraft repair and maintenance services in Birmingham.

Business Profile

Business Model
Manufacturing

Company History

  • APPLE AVIATION LIMITEDChanged 8 Jun 2020

Directors (3)

View all
  • MD
    MR DONALD MARK SMITH
    Director since 13 Mar 2020
  • MS
    MR SIMON DAVID MORTON
    Director since 18 Dec 2023
  • MP
    MR PHILIP JAY ANSON JNR
    Director since 31 Oct 2025

Data Signals

View details
37
Total Signals
11
Data Sources
80/100
Risk Score

Standard data coverage across 11 sources. Risk score of 80 indicates a strong compliance profile.

Financial
15
Trade
5
Governance
4
growth
4
Risk
4
ESG
3
Compliance
2

Industry Context

STS AVIATION SERVICES UK LIMITED is 1 of 16 repair and maintenance of aircraft and spacecraft companies in BIRMINGHAM, out of 2,307 active companies in this sector nationally (3,267 including dissolved).

6.1 yrs
Sector avg. age
91%
Older than peers
12.8%
Sector dissolution
Company: 16 yearsSector avg: 6.1 yrs
Older than 91% of active companies in this sector

Property Portfolio

STS AVIATION SERVICES UK LIMITED is listed as the proprietor of 2 properties in the HM Land Registry.

Properties are located in North West, West Midlands.

Government Contracts

STS AVIATION SERVICES UK LIMITED has been awarded 2 government contracts with a combined value of £1.4M.

The most recent contract was with MINISTRY OF DEFENCE (6 Apr 2021).

Financial Summary

as of 31 Dec 2025
Turnover
£56.4M
Net Profit/Loss
-£7.1M
Employees
424

Mortgage Charges

1
Total charges
1
Outstanding
0
Satisfied

Financial History

Revenue +27.7% YoY

Revenue of £56.4M, up 27.7% year-on-year — strong growth.

424 employees as of 31 Dec 2025.

YearTurnoverProfitNet Assets
31 Dec 2025£56.4M-£7.1M—
31 Dec 2024£44.2M-£16.4M—
31 Dec 2022£41.1M£2.5M—

Compliance & Trade

☑
Exporter
☑
Importer

Data Sources

This company profile is built from 8 official data sources: Ch Officers, Companies House, Contracts Finder, Environment Agency, Gender Pay Gap Service, HM Land Registry, HMRC Trade Info, Uk Trade Info.

Similar Companies

Frequently Asked Questions

What does STS AVIATION SERVICES UK LIMITED do?

Sts Aviation Services UK Limited is an active private company incorporated in 2010, providing aircraft repair and maintenance services in Birmingham..

Who are the directors of STS AVIATION SERVICES UK LIMITED?

Current directors include MR DONALD MARK SMITH, MR SIMON DAVID MORTON, MR PHILIP JAY ANSON JNR.

Where is STS AVIATION SERVICES UK LIMITED registered?

STS AVIATION SERVICES UK LIMITED is registered in BIRMINGHAM, United Kingdom.

What is the SIC code for STS AVIATION SERVICES UK LIMITED?

STS AVIATION SERVICES UK LIMITED operates under SIC code 33160 — Repair and maintenance of aircraft and spacecraft.

What is the risk score for STS AVIATION SERVICES UK LIMITED?

STS AVIATION SERVICES UK LIMITED has a risk score of 80 out of 100, classified as "Robust". This score is calculated from 37 data signals across 11 government sources.

When are the next accounts due for STS AVIATION SERVICES UK LIMITED?

The next accounts for STS AVIATION SERVICES UK LIMITED are due on 30 Sept 2027.

Was STS AVIATION SERVICES UK LIMITED previously known by another name?

Yes, STS AVIATION SERVICES UK LIMITED was previously known as APPLE AVIATION LIMITED.

Does STS AVIATION SERVICES UK LIMITED own property in the UK?

Yes, STS AVIATION SERVICES UK LIMITED is listed as the proprietor of 2 properties in the HM Land Registry, located in North West, West Midlands.

Does STS AVIATION SERVICES UK LIMITED have government contracts?

Yes, STS AVIATION SERVICES UK LIMITED has been awarded 2 government contracts with a combined value of £1.4M.

How many employees does STS AVIATION SERVICES UK LIMITED have?

According to the latest filed accounts (31 Dec 2025), STS AVIATION SERVICES UK LIMITED has 424 employees.

What is the repair and maintenance of aircraft and spacecraft sector like in the UK?

The dissolution rate for the repair and maintenance of aircraft and spacecraft sector in the UK is 12.8%. The average company age in this sector is 6.1 years.

Is STS AVIATION SERVICES UK LIMITED still trading?

STS AVIATION SERVICES UK LIMITED is currently listed as "Active" on Companies House, indicating it is still a registered company. An "Active" status means the company has not been dissolved, struck off, or entered into liquidation.

What type of company is STS AVIATION SERVICES UK LIMITED?

STS AVIATION SERVICES UK LIMITED is registered as a Private Limited Company, which is a company limited by shares whose shares are not offered to the general public. It is the most common type of UK company, offering limited liability to its shareholders.

How old is STS AVIATION SERVICES UK LIMITED?

STS AVIATION SERVICES UK LIMITED was incorporated on 11 Mar 2010, making it 16 years old. The company remains active and in good standing.

What industry does STS AVIATION SERVICES UK LIMITED operate in?

STS AVIATION SERVICES UK LIMITED is classified under SIC code 33160 (Repair and maintenance of aircraft and spacecraft). The Standard Industrial Classification system is used by the UK government to categorise businesses by their primary economic activity.

How much data is available on STS AVIATION SERVICES UK LIMITED?

We track 37 data signals from 11 official government sources for STS AVIATION SERVICES UK LIMITED.

Data verified: 19 Oct 2026 from 11 official sources · Data sourced from Ch Officers, Companies House, Contracts Finder, Environment Agency, Gender Pay Gap Service, HM Land Registry, HMRC Trade Info, Uk Trade Info and other official UK government databases. Verify on Companies House.