Set Drilling Company Limited company overview
Set Drilling Company Limited is a private limited company registered with company number SC167498. It was incorporated on 6 Aug 1996 and its current status is active.
The registered office is at H&P Bankhead Drive, City South Office Park, Portlethen, Aberdeen, AB12 4XX. The company has 2 active officers. It was previously called Altra Holdings Limited and 1 other name.
Set Drilling Company Limited upcoming deadlines
Year end accounts
Due 30 Sep 2027
Confirmation statement
Due 19 Aug 2027
Corporation tax payment
Due 1 Oct 2027
Dates are the ones Companies House holds for this company. Late accounts trigger automatic Companies House penalties starting at £150, and HMRC charges interest on late corporation tax.
Set Drilling Company Limited at a glance
30 years
Trading age
11,054 days since incorporation
2
Active officers
Sean, Niall
248
Filings on record
Latest: 24 Sep 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Set Drilling Company Limited
Former officers
26 more officers are on the register. See all on Companies House
Nature of business (SIC codes)
06100
Extraction of crude petroleum
82990
Other business support service activities not elsewhere classified
Allowable expenses for Set Drilling Company Limited
Based on Set Drilling Company Limited's SIC codes (06100, 82990), these are typical tax-deductible expenses for a general business company. Claiming them lowers the profit you pay corporation tax on.
Vehicle & mileage
45p a mile for the first 10,000 business miles in a personal car.
Staff & director salaries
Wages, employer NI and pension contributions paid through PAYE.
Accountancy & legal fees
Bookkeeping, year-end accounts, tax advice and company secretarial costs.
Business insurance
Public liability, professional indemnity and employer's liability cover.
Phone & internet
Business mobile contracts, broadband and a share of home internet.
General guidance only — every expense must be wholly and exclusively for business. Ask an accountant
Tax guide for businesses like Set Drilling Company Limited
How much tax does a limited company pay?
UK companies pay corporation tax at 19% on profits up to £50,000, rising to 25% above £250,000, with marginal relief in between. Claiming every allowable expense reduces taxable profit.
Does a company like Set Drilling Company Limited need to register for VAT?
VAT registration is compulsory once taxable turnover passes £90,000 in any rolling 12 months. Many businesses register voluntarily to reclaim VAT on costs.
How much does an accountant cost for a limited company in Aberdeen?
Fixed-fee accountants typically charge £60–£200 a month for a small limited company, covering year-end accounts, corporation tax and the confirmation statement.
Can directors of Set Drilling Company Limited pay themselves in dividends?
Most small company directors take a low salary plus dividends. Dividends are paid from profits after corporation tax, with an annual £500 dividend allowance.
Filing history
24 Sep 2026 · AA
Audit exemption subsiduary accounts made up to 31 Dec 2025
8 Sep 2026 · PARENT_ACC
Legacy
8 Sep 2026 · GUARANTEE2
Legacy
8 Sep 2026 · AGREEMENT2
Legacy
5 Aug 2026 · CS01
Confirmation statement made on 5 Aug 2026 with no updates
12 Feb 2026 · AP01
Appointment of Mr Niall David Polson as a director on 12 Feb 2026
12 Feb 2026 · TM01
Termination of appointment of Jay Lee Porter as a director on 12 Feb 2026
12 Feb 2026 · TM01
Termination of appointment of John Ruskin Bell as a director on 12 Feb 2026
23 Oct 2025 · PARENT_ACC
Legacy
22 Oct 2025 · AA
Audit exemption subsiduary accounts made up to 31 Dec 2024
22 Oct 2025 · PARENT_ACC
Legacy
29 Sep 2025 · GUARANTEE2
Legacy
29 Sep 2025 · AGREEMENT2
Legacy
20 Aug 2025 · CS01
Confirmation statement made on 6 Aug 2025 with updates
1 Jul 2025 · AD01
Registered office address changed on 1 Jul 2025
25 Feb 2025 · AP01
Appointment of Mr John Ruskin Bell as a director on 12 Feb 2025
25 Feb 2025 · AP01
Appointment of Mrs Jay Lee Porter as a director on 12 Feb 2025
25 Feb 2025 · TM01
Termination of appointment of Neil Porteous Gilchrist as a director on 12 Feb 2025
6 Feb 2025 · MR04
Mortgage satisfy charge full
6 Feb 2025 · MR04
Mortgage satisfy charge full
Showing the latest 20 of 248 filings. See the full history on Companies House
Accounting services for Set Drilling Company Limited
From tax to payroll, find accountants who look after every part of Set Drilling Company Limited’s finances.
Year-end accounts
Statutory accounts prepared and filed with Companies House on time, every year.
Corporation tax
CT600 returns filed with HMRC and tax planned so you only pay what you owe.
Payroll
Pay your team on time every month, with RTI submissions and pensions handled.
VAT & bookkeeping
Keep your books tidy and your VAT returns MTD-ready all year round.
Confirmation statement
Your annual confirmation statement checked and filed before the deadline.
Management accounts
Monthly or quarterly reports so you can see how the business is really doing.
More about Set Drilling Company Limited
About Set Drilling Company Limited
Set Drilling Company Limited is a UK private limited company based in Aberdeen, registered at Companies House as company number SC167498 since 6 Aug 1996. Its listed activities include extraction of crude petroleum, other business support service activities not elsewhere classified. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Set Drilling Company Limited filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Set Drilling Company Limited has 248 filings on record. Keeping on top of these deadlines avoids automatic penalties from Companies House and HMRC, which start at £150 for late accounts.
Looking for an accountant in Aberdeen?
Businesses like Set Drilling Company Limited often use a local accountant for year-end accounts, corporation tax, VAT and payroll. Compare fixed-fee, regulated accountants near Aberdeen and get free quotes in minutes.
This page shows public information from Companies House. Director of Set Drilling Company Limited?
Set Drilling Company Limited – frequently asked questions
What is the company number of Set Drilling Company Limited?
Set Drilling Company Limited is registered at Companies House under company number SC167498.
When was Set Drilling Company Limited incorporated?
Set Drilling Company Limited was incorporated on 6 Aug 1996 as a private limited company.
Who are the directors of Set Drilling Company Limited?
Current officers are Sean Richard Lawrence Branston (director) and Niall David Polson (director).
What does Set Drilling Company Limited do?
The company's registered nature of business (SIC) is 06100 – Extraction of crude petroleum; 82990 – Other business support service activities not elsewhere classified.
Where is Set Drilling Company Limited registered?
The registered office address is H&P Bankhead Drive, City South Office Park, Portlethen, Aberdeen, AB12 4XX.
Is Set Drilling Company Limited still trading?
According to its latest Companies House record the company status is active. Its most recent filing was audit exemption subsiduary accounts made up to 31 Dec 2025 on 24 Sep 2026.