Sanctum Software Ltd company overview
Sanctum Software Ltd is a private limited company registered with company number 09191640. It was incorporated on 28 Aug 2014 and its current status is active.
The registered office is at 32 Byron Hill Road, Harrow On The Hill, Middlesex, HA2 0HY. The company has 2 active officers.
Sanctum Software Ltd upcoming deadlines
Year end accounts
Due 30 Jun 2027
Confirmation statement
Due 11 Sep 2027
Corporation tax payment
Due 1 Jul 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.
Sanctum Software Ltd at a glance
12 years
Trading age
4,462 days since incorporation
2
Active officers
John, Mark
32
Filings on record
Latest: 31 Aug 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Sanctum Software Ltd
Nature of business (SIC codes)
96090
Other service activities not elsewhere classified
Allowable expenses for Sanctum Software Ltd
Based on Sanctum Software Ltd's SIC code (96090), 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 Sanctum Software Ltd
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 Sanctum Software Ltd 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 Middlesex?
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 Sanctum Software Ltd 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
31 Aug 2026 · CS01
Confirmation statement made on 28 Aug 2026 with no updates
17 Jun 2026 · AA
Micro-entity accounts made up to 30 Sep 2025
1 Sep 2025 · CS01
Confirmation statement made on 28 Aug 2025 with no updates
10 Jun 2025 · AA
Micro-entity accounts made up to 30 Sep 2024
7 Sep 2024 · CS01
Confirmation statement made on 28 Aug 2024 with no updates
14 Jun 2024 · AA
Micro-entity accounts made up to 30 Sep 2023
1 Sep 2023 · CS01
Confirmation statement made on 28 Aug 2023 with no updates
25 May 2023 · AA
Micro-entity accounts made up to 30 Sep 2022
2 Sep 2022 · CS01
Confirmation statement made on 28 Aug 2022 with updates
22 Jun 2022 · AA
Micro-entity accounts made up to 30 Sep 2021
31 Aug 2021 · CS01
Confirmation statement made on 28 Aug 2021 with updates
27 Jun 2021 · AA
Micro-entity accounts made up to 30 Sep 2020
31 Aug 2020 · CS01
Confirmation statement made on 28 Aug 2020 with updates
29 Jun 2020 · AA
Micro-entity accounts made up to 30 Sep 2019
30 Aug 2019 · AD01
Registered office address changed on 30 Aug 2019
29 Aug 2019 · CS01
Confirmation statement made on 28 Aug 2019 with updates
29 Aug 2019 · CH01
Director's details changed for Mr Mark Christopher Ellis on 29 Aug 2019
29 Aug 2019 · CH01
Director's details changed for Mr John Barron Campbell on 29 Aug 2019
21 May 2019 · AA
Micro-entity accounts made up to 30 Sep 2018
19 Feb 2019 · PSC04
Change to a person with significant control
Showing the latest 20 of 32 filings. See the full history on Companies House
Accounting services for Sanctum Software Ltd
From tax to payroll, find accountants who look after every part of Sanctum Software Ltd’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 Sanctum Software Ltd
About Sanctum Software Ltd
Sanctum Software Ltd is a UK private limited company based in Middlesex, registered at Companies House as company number 09191640 since 28 Aug 2014. Its listed activities include other 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.
Sanctum Software Ltd filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Sanctum Software Ltd has 32 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 Middlesex?
Businesses like Sanctum Software Ltd often use a local accountant for year-end accounts, corporation tax, VAT and payroll. Compare fixed-fee, regulated accountants near Middlesex and get free quotes in minutes.
This page shows public information from Companies House. Director of Sanctum Software Ltd?
Sanctum Software Ltd – frequently asked questions
What is the company number of Sanctum Software Ltd?
Sanctum Software Ltd is registered at Companies House under company number 09191640.
When was Sanctum Software Ltd incorporated?
Sanctum Software Ltd was incorporated on 28 Aug 2014 as a private limited company.
Who are the directors of Sanctum Software Ltd?
Current officers are John Barron Campbell (director) and Mark Christopher Ellis (director).
What does Sanctum Software Ltd do?
The company's registered nature of business (SIC) is 96090 – Other service activities not elsewhere classified.
Where is Sanctum Software Ltd registered?
The registered office address is 32 Byron Hill Road, Harrow On The Hill, Middlesex, HA2 0HY.
Is Sanctum Software Ltd still trading?
According to its latest Companies House record the company status is active. Its most recent filing was confirmation statement made on 28 Aug 2026 with no updates on 31 Aug 2026.