Network Rail Infrastructure Finance PLC company overview
Network Rail Infrastructure Finance PLC is a public limited company registered with company number 05090412. It was incorporated on 31 Mar 2004 and its current status is active.
The registered office is at Waterloo General Office, London, SE1 8SW. The company has 6 active officers.
Network Rail Infrastructure Finance PLC upcoming deadlines
Year end accounts
Due 30 Sep 2027
Confirmation statement
Due 15 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.
Network Rail Infrastructure Finance PLC at a glance
22 years
Trading age
8,260 days since incorporation
6
Active officers
Nr, Paivi, Oskari, Jackie
136
Filings on record
Latest: 14 Sep 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Network Rail Infrastructure Finance PLC
Former officers
12 more officers are on the register. See all on Companies House
Nature of business (SIC codes)
64999
Financial intermediation not elsewhere classified
Allowable expenses for Network Rail Infrastructure Finance PLC
Based on Network Rail Infrastructure Finance PLC's SIC code (64999), 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 Network Rail Infrastructure Finance PLC
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 Network Rail Infrastructure Finance PLC 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 Network Rail Infrastructure Finance PLC 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
14 Sep 2026 · CS01
Confirmation statement made on 1 Sep 2026 with no updates
3 Sep 2026 · PSC05
Change to a person with significant control
5 Aug 2026 · AA
Full accounts made up to 31 Mar 2026
6 Jan 2026 · TM01
Termination of appointment of Paul Daniel Marshall as a director on 31 Dec 2025
9 Dec 2025 · AP01
Appointment of Mrs Samantha Turner as a director on 4 Dec 2025
19 Sep 2025 · CS01
Confirmation statement made on 10 Sep 2025 with no updates
19 Sep 2025 · CH01
Director's details changed for Mrs Debra Amy Parsall on 14 Apr 2025
19 Sep 2025 · CH01
Director's details changed for Ms Paivi Helena Whitaker on 14 Apr 2025
19 Sep 2025 · CH01
Director's details changed for Ms Jackie Sarpong on 14 Apr 2025
19 Sep 2025 · CH01
Director's details changed for Mr Oskari Tammenmaa on 14 Apr 2025
21 Aug 2025 · CH01
Director's details changed for Mr Paul Marshall on 7 Jul 2015
31 Jul 2025 · AA
Full accounts made up to 31 Mar 2025
18 Dec 2024 · PSC05
Change to a person with significant control
10 Dec 2024 · CS01
Confirmation statement made on 1 Dec 2024 with no updates
12 Aug 2024 · AA
Full accounts made up to 31 Mar 2024
14 Dec 2023 · CS01
Confirmation statement made on 1 Dec 2023 with no updates
14 Sep 2023 · AA
Full accounts made up to 31 Mar 2023
25 Apr 2023 · AP01
Appointment of Miss Debra Amy Parsall as a director on 17 Apr 2023
25 Apr 2023 · TM01
Termination of appointment of Clifford Pearce as a director on 17 Apr 2023
31 Mar 2023 · AD01
Registered office address changed on 31 Mar 2023
Showing the latest 20 of 136 filings. See the full history on Companies House
Accounting services for Network Rail Infrastructure Finance PLC
From tax to payroll, find accountants who look after every part of Network Rail Infrastructure Finance PLC’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 Network Rail Infrastructure Finance PLC
About Network Rail Infrastructure Finance PLC
Network Rail Infrastructure Finance PLC is a UK public limited company based in London, registered at Companies House as company number 05090412 since 31 Mar 2004. Its listed activities include financial intermediation not elsewhere classified. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Network Rail Infrastructure Finance PLC filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Network Rail Infrastructure Finance PLC has 136 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 Network Rail Infrastructure Finance PLC 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 Network Rail Infrastructure Finance PLC?
Network Rail Infrastructure Finance PLC – frequently asked questions
What is the company number of Network Rail Infrastructure Finance PLC?
Network Rail Infrastructure Finance PLC is registered at Companies House under company number 05090412.
When was Network Rail Infrastructure Finance PLC incorporated?
Network Rail Infrastructure Finance PLC was incorporated on 31 Mar 2004 as a public limited company.
Who are the directors of Network Rail Infrastructure Finance PLC?
Current officers are Nr Corporate Secretary Limited (corporate secretary), Paivi Helena, Ms. Whitaker (director), Oskari Tammenmaa (director), Jackie Sarpong (director), Debra Amy Parsall (director) and Samantha Turner (director).
What does Network Rail Infrastructure Finance PLC do?
The company's registered nature of business (SIC) is 64999 – Financial intermediation not elsewhere classified.
Where is Network Rail Infrastructure Finance PLC registered?
The registered office address is Waterloo General Office, London, SE1 8SW.
Is Network Rail Infrastructure Finance PLC still trading?
According to its latest Companies House record the company status is active. Its most recent filing was confirmation statement made on 1 Sep 2026 with no updates on 14 Sep 2026.