Carl Byoir (UK) Limited company overview
Carl Byoir (UK) Limited is a private limited company registered with company number 03364908. It was incorporated on 2 May 1997 and its current status is active.
The registered office is at Rose Court, 2 Southwark Bridge Road, London, SE1 9HS. The company has 3 active officers. It was previously called Hurtrail Limited.
Carl Byoir (UK) Limited upcoming deadlines
Year end accounts
Was due 30 Sep 2026
Confirmation statement
Due 16 May 2027
Corporation tax payment
Was due 1 Oct 2026
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.
Carl Byoir (UK) Limited at a glance
29 years
Trading age
10,789 days since incorporation
3
Active officers
Pippa, Mark, Mark
104
Filings on record
Latest: 27 Oct 2026
55/100
Filing health score
A filing is overdue
Directors of Carl Byoir (UK) Limited
Former officers
4 more officers are on the register. See all on Companies House
Nature of business (SIC codes)
82990
Other business support service activities not elsewhere classified
Allowable expenses for Carl Byoir (UK) Limited
Based on Carl Byoir (UK) Limited's SIC code (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 Carl Byoir (UK) 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 Carl Byoir (UK) 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 Carl Byoir (UK) 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
27 Oct 2026 · PARENT_ACC
Legacy
27 Oct 2026 · AGREEMENT2
Legacy
15 May 2026 · CS01
Confirmation statement made on 2 May 2026 with updates
15 May 2026 · CH01
Director's details changed for Mrs Philippa Jane James on 15 May 2026
12 May 2026 · PSC02
Notification of a person with significant control
12 May 2026 · PSC09
Withdrawal of a person with significant control statement
4 Mar 2026 · AA
Full accounts made up to 31 Dec 2024
17 Dec 2025 · AD01
Registered office address changed on 17 Dec 2025
12 May 2025 · CS01
Confirmation statement made on 2 May 2025 with no updates
12 May 2025 · AP03
Appointment of Mr Mark James Hinton-Jones as a secretary on 22 Apr 2025
12 May 2025 · AP01
Appointment of Mr Mark James Hinton-Jones as a director on 22 Apr 2025
12 May 2025 · TM01
Termination of appointment of Sarah Louise Jane Leuschke as a director on 30 Apr 2025
12 May 2025 · TM02
Termination of appointment of Sarah Louise Jane Leuschke as a secretary on 30 Apr 2025
14 Apr 2025 · AP01
Appointment of Mrs Philippa Jane James as a director on 1 Apr 2025
2 Apr 2025 · TM01
Termination of appointment of Simon John Hilton Whitehead as a director on 10 Mar 2025
21 Aug 2024 · AA
Full accounts made up to 31 Dec 2023
2 May 2024 · CS01
Confirmation statement made on 2 May 2024 with no updates
17 Oct 2023 · AA
Full accounts made up to 31 Dec 2022
25 Sep 2023 · AD01
Registered office address changed on 25 Sep 2023
16 May 2023 · CS01
Confirmation statement made on 2 May 2023 with no updates
Showing the latest 20 of 104 filings. See the full history on Companies House
Accounting services for Carl Byoir (UK) Limited
From tax to payroll, find accountants who look after every part of Carl Byoir (UK) 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 Carl Byoir (UK) Limited
About Carl Byoir (UK) Limited
Carl Byoir (UK) Limited is a UK private limited company based in London, registered at Companies House as company number 03364908 since 2 May 1997. Its listed activities include 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.
Carl Byoir (UK) Limited filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Carl Byoir (UK) Limited has 104 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 Carl Byoir (UK) 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 Carl Byoir (UK) Limited?
Carl Byoir (UK) Limited – frequently asked questions
What is the company number of Carl Byoir (UK) Limited?
Carl Byoir (UK) Limited is registered at Companies House under company number 03364908.
When was Carl Byoir (UK) Limited incorporated?
Carl Byoir (UK) Limited was incorporated on 2 May 1997 as a private limited company.
Who are the directors of Carl Byoir (UK) Limited?
Current officers are Pippa Burridge (director), Mark James Hinton-Jones (secretary) and Mark James Hinton-Jones (director).
What does Carl Byoir (UK) Limited do?
The company's registered nature of business (SIC) is 82990 – Other business support service activities not elsewhere classified.
Where is Carl Byoir (UK) Limited registered?
The registered office address is Rose Court, 2 Southwark Bridge Road, London, SE1 9HS.
Is Carl Byoir (UK) Limited still trading?
According to its latest Companies House record the company status is active. Its most recent filing was legacy on 27 Oct 2026.