Quintain Mars Holdings Limited company overview
Quintain Mars Holdings Limited is a private limited company registered with company number 14923893. It was incorporated on 8 Jun 2023 and its current status is active.
The registered office is at 180 Great Portland Street, London, W1W 5QZ. The company has 3 active officers. It was previously called Quintain Mercury Intermediate Holdco Limited.
Quintain Mars Holdings Limited upcoming deadlines
Year end accounts
Due 30 Sep 2027
Confirmation statement
Due 21 Jun 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.
Quintain Mars Holdings Limited at a glance
3 years
Trading age
1,252 days since incorporation
3
Active officers
Philip, James, Jacqui
21
Filings on record
Latest: 15 Sep 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Quintain Mars Holdings Limited
Nature of business (SIC codes)
64209
Activities of other holding companies not elsewhere classified
Allowable expenses for Quintain Mars Holdings Limited
Based on Quintain Mars Holdings Limited's SIC code (64209), 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 Quintain Mars Holdings 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 Quintain Mars Holdings 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 London?
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 Quintain Mars Holdings 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
15 Sep 2026 · AA
Full accounts made up to 31 Dec 2025
20 Jun 2026 · CS01
Confirmation statement made on 7 Jun 2026 with updates
5 Jun 2026 · AP03
Appointment of Mrs Jacqui Laura Willis as a secretary on 22 May 2026
5 Jun 2026 · TM02
Termination of appointment of Frances Victoria Heazell as a secretary on 22 May 2026
2 Jan 2026 · TM01
Termination of appointment of James Michael Edward Saunders as a director on 19 Dec 2025
2 Jan 2026 · AP01
Appointment of Mr James Hendry Riddell as a director on 19 Dec 2025
16 Dec 2025 · CERTNM
Certificate change of name company
2 Nov 2025 · PSC02
Notification of a person with significant control
2 Nov 2025 · PSC07
Cessation of a person with significant control
31 Oct 2025 · MR04
Mortgage satisfy charge full
29 Oct 2025 · MR01
Mortgage create with deed with charge number charge creation date
22 Sep 2025 · AA
Small accounts made up to 31 Dec 2024
23 Jun 2025 · CS01
Confirmation statement made on 7 Jun 2025 with no updates
30 Dec 2024 · AA
Small accounts made up to 31 Dec 2023
1 Jul 2024 · RP04CS01
Second filing of confirmation statement with made up date
21 Jun 2024 · CS01
Confirmation statement made on 7 Jun 2024 with updates
16 Aug 2023 · MR01
Mortgage create with deed with charge number charge creation date
30 Jul 2023 · PSC02
Notification of a person with significant control
30 Jul 2023 · PSC07
Cessation of a person with significant control
23 Jun 2023 · AA01
Change account reference date company current shortened
Showing the latest 20 of 21 filings. See the full history on Companies House
Accounting services for Quintain Mars Holdings Limited
From tax to payroll, find accountants who look after every part of Quintain Mars Holdings 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 Quintain Mars Holdings Limited
About Quintain Mars Holdings Limited
Quintain Mars Holdings Limited is a UK private limited company based in London, registered at Companies House as company number 14923893 since 8 Jun 2023. Its listed activities include activities of other holding companies not elsewhere classified. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Quintain Mars Holdings Limited filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Quintain Mars Holdings Limited has 21 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 London?
Businesses like Quintain Mars Holdings Limited often use a local accountant for year-end accounts, corporation tax, VAT and payroll. Compare fixed-fee, regulated accountants near London and get free quotes in minutes.
This page shows public information from Companies House. Director of Quintain Mars Holdings Limited?
Quintain Mars Holdings Limited – frequently asked questions
What is the company number of Quintain Mars Holdings Limited?
Quintain Mars Holdings Limited is registered at Companies House under company number 14923893.
When was Quintain Mars Holdings Limited incorporated?
Quintain Mars Holdings Limited was incorporated on 8 Jun 2023 as a private limited company.
Who are the directors of Quintain Mars Holdings Limited?
Current officers are Philip Simon Slavin (director), James Hendry Riddell (director) and Jacqui Laura Willis (secretary).
What does Quintain Mars Holdings Limited do?
The company's registered nature of business (SIC) is 64209 – Activities of other holding companies not elsewhere classified.
Where is Quintain Mars Holdings Limited registered?
The registered office address is 180 Great Portland Street, London, W1W 5QZ.
Is Quintain Mars Holdings Limited still trading?
According to its latest Companies House record the company status is active. Its most recent filing was full accounts made up to 31 Dec 2025 on 15 Sep 2026.