Standardx Ltd company overview
Standardx Ltd is a private limited company registered with company number 16667660. It was incorporated on 22 Aug 2025 and its current status is active.
The registered office is at 7 Savoy Court, London, WC2R 0EX. The company has 4 active officers.
Standardx Ltd upcoming deadlines
Year end accounts
Due 31 Dec 2027
Confirmation statement
Due 4 Sep 2027
Corporation tax payment
Due 1 Jan 2028
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.
Standardx Ltd at a glance
1 year
Trading age
449 days since incorporation
4
Active officers
Ross, Richard, Theodore, Walid
33
Filings on record
Latest: 23 Oct 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Standardx Ltd
Nature of business (SIC codes)
72190
Other research and experimental development on natural sciences and engineering
Allowable expenses for Standardx Ltd
Based on Standardx Ltd's SIC code (72190), these are typical tax-deductible expenses for a professional & creative services company. Claiming them lowers the profit you pay corporation tax on.
Design tools & equipment
Creative software, cameras, drawing tablets and props.
Professional memberships
HMRC-approved professional body subscriptions.
Business travel
Trains, flights, hotels and subsistence for client work.
Working from home
A share of household bills or the £6-a-week flat rate.
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 Standardx Ltd
How much tax does a professional & creative services 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 Standardx 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 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 Standardx 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
23 Oct 2026 · MR04
Mortgage satisfy charge full
11 Sep 2026 · CS01
Confirmation statement made on 21 Aug 2026 with updates
8 Sep 2026 · AA
Total exemption full accounts made up to 31 Mar 2026
4 Sep 2026 · SH01
Allotment of shares on 18 Aug 2026
4 Sep 2026 · SH01
Allotment of shares on 18 Aug 2026
4 Sep 2026 · SH01
Allotment of shares on 21 Aug 2026
4 Sep 2026 · SH01
Allotment of shares on 18 Aug 2026
24 Aug 2026 · SH08
Capital name of class of shares
24 Aug 2026 · SH10
Capital variation of rights attached to shares
24 Aug 2026 · RESOLUTIONS
Resolutions
24 Aug 2026 · MA
Memorandum articles
12 Aug 2026 · CH01
Director's details changed for Dr Richard John Pearson on 10 Aug 2026
12 Aug 2026 · PSC04
Change to a person with significant control
12 Aug 2026 · CH01
Director's details changed for Dr Ross Antonie Micheal Allen on 10 Aug 2026
12 Aug 2026 · PSC04
Change to a person with significant control
12 Aug 2026 · TM01
Termination of appointment of Timothy James Dodwell as a director on 10 Aug 2026
8 Jun 2026 · RESOLUTIONS
Resolutions
2 Apr 2026 · MR01
Mortgage create with deed with charge number charge creation date
2 Mar 2026 · MR01
Mortgage create with deed with charge number charge creation date
17 Feb 2026 · SH01
Allotment of shares on 5 Feb 2026
Showing the latest 20 of 33 filings. See the full history on Companies House
Accounting services for Standardx Ltd
From tax to payroll, find accountants who look after every part of Standardx 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 Standardx Ltd
About Standardx Ltd
Standardx Ltd is a UK private limited company based in London, registered at Companies House as company number 16667660 since 22 Aug 2025. Its listed activities include other research and experimental development on natural sciences and engineering. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Standardx Ltd filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Standardx Ltd has 33 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 Standardx Ltd 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 Standardx Ltd?
Standardx Ltd – frequently asked questions
What is the company number of Standardx Ltd?
Standardx Ltd is registered at Companies House under company number 16667660.
When was Standardx Ltd incorporated?
Standardx Ltd was incorporated on 22 Aug 2025 as a private limited company.
Who are the directors of Standardx Ltd?
Current officers are Ross Antonie Micheal, Dr Allen (director), Richard John, Dr Pearson (director), Theodore Frederic Florent Marie Mollinger (director) and Walid Khalil Fakhry (director).
What does Standardx Ltd do?
The company's registered nature of business (SIC) is 72190 – Other research and experimental development on natural sciences and engineering.
Where is Standardx Ltd registered?
The registered office address is 7 Savoy Court, London, WC2R 0EX.
Is Standardx Ltd still trading?
According to its latest Companies House record the company status is active. Its most recent filing was mortgage satisfy charge full on 23 Oct 2026.