Seilwaith Amey Cymru / Amey Infrastructure Wales Limited company overview
Seilwaith Amey Cymru / Amey Infrastructure Wales Limited is a private limited company registered with company number 11389544. It was incorporated on 30 May 2018 and its current status is active.
The registered office is at Transport For Wales Cvl Infrastructure Depot Ty Trafnidiaeth, Treforest Industrial Estate, Gwent Road, Pontypridd, CF37 5UT. The company has 4 active officers. It was previously called Amey Keolis Infrastructure / Seilwaith Amey Keolis Limited.
Seilwaith Amey Cymru / Amey Infrastructure Wales Limited upcoming deadlines
Year end accounts
Due 30 Sep 2027
Confirmation statement
Due 15 May 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.
Seilwaith Amey Cymru / Amey Infrastructure Wales Limited at a glance
8 years
Trading age
3,091 days since incorporation
4
Active officers
Sherard, Keith, James, Colin
45
Filings on record
Latest: 18 Aug 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Seilwaith Amey Cymru / Amey Infrastructure Wales Limited
Former officers
Nature of business (SIC codes)
49100
Passenger rail transport, interurban
Allowable expenses for Seilwaith Amey Cymru / Amey Infrastructure Wales Limited
Based on Seilwaith Amey Cymru / Amey Infrastructure Wales Limited's SIC code (49100), 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 Seilwaith Amey Cymru / Amey Infrastructure Wales 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 Seilwaith Amey Cymru / Amey Infrastructure Wales 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 Pontypridd?
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 Seilwaith Amey Cymru / Amey Infrastructure Wales 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
18 Aug 2026 · AA
Full accounts made up to 31 Dec 2025
8 May 2026 · CS01
Confirmation statement made on 1 May 2026 with no updates
5 May 2026 · CH01
Director's details changed for Mr Keith Francis Bennett on 1 May 2026
17 Sep 2025 · AA
Full accounts made up to 31 Dec 2024
31 Jul 2025 · TM01
Termination of appointment of Alexander Cyril Cameron Gilbert as a director on 31 Jul 2025
31 Jul 2025 · AP01
Appointment of Mr Colin David Wood as a director on 31 Jul 2025
1 May 2025 · CS01
Confirmation statement made on 1 May 2025 with no updates
18 Jul 2024 · AA
Full accounts made up to 31 Dec 2023
1 May 2024 · CS01
Confirmation statement made on 1 May 2024 with no updates
23 Dec 2023 · AA
Full accounts made up to 31 Dec 2022
12 May 2023 · CS01
Confirmation statement made on 1 May 2023 with no updates
14 Apr 2023 · AUD
Auditors resignation company
5 Jan 2023 · AA
Full accounts made up to 31 Dec 2021
27 Jul 2022 · AP01
Appointment of Mr James Holmes as a director on 18 Jul 2022
21 Jul 2022 · TM01
Termination of appointment of Justin John Page as a director on 18 Jul 2022
3 May 2022 · CS01
Confirmation statement made on 1 May 2022 with no updates
13 Oct 2021 · AA
Full accounts made up to 31 Dec 2020
10 May 2021 · CS01
Confirmation statement made on 1 May 2021 with updates
22 Feb 2021 · RESOLUTIONS
Resolutions
22 Feb 2021 · MA
Memorandum articles
Showing the latest 20 of 45 filings. See the full history on Companies House
Accounting services for Seilwaith Amey Cymru / Amey Infrastructure Wales Limited
From tax to payroll, find accountants who look after every part of Seilwaith Amey Cymru / Amey Infrastructure Wales 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 Seilwaith Amey Cymru / Amey Infrastructure Wales Limited
About Seilwaith Amey Cymru / Amey Infrastructure Wales Limited
Seilwaith Amey Cymru / Amey Infrastructure Wales Limited is a UK private limited company based in Pontypridd, registered at Companies House as company number 11389544 since 30 May 2018. Its listed activities include passenger rail transport, interurban. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Seilwaith Amey Cymru / Amey Infrastructure Wales Limited filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Seilwaith Amey Cymru / Amey Infrastructure Wales Limited has 45 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 Pontypridd?
Businesses like Seilwaith Amey Cymru / Amey Infrastructure Wales Limited often use a local accountant for year-end accounts, corporation tax, VAT and payroll. Compare fixed-fee, regulated accountants near Pontypridd and get free quotes in minutes.
This page shows public information from Companies House. Director of Seilwaith Amey Cymru / Amey Infrastructure Wales Limited?
Seilwaith Amey Cymru / Amey Infrastructure Wales Limited – frequently asked questions
What is the company number of Seilwaith Amey Cymru / Amey Infrastructure Wales Limited?
Seilwaith Amey Cymru / Amey Infrastructure Wales Limited is registered at Companies House under company number 11389544.
When was Seilwaith Amey Cymru / Amey Infrastructure Wales Limited incorporated?
Seilwaith Amey Cymru / Amey Infrastructure Wales Limited was incorporated on 30 May 2018 as a private limited company.
Who are the directors of Seilwaith Amey Cymru / Amey Infrastructure Wales Limited?
Current officers are Sherard Secretariat Services Limited (corporate secretary), Keith Francis Bennett (director), James Richard Holmes (director) and Colin David Wood (director).
What does Seilwaith Amey Cymru / Amey Infrastructure Wales Limited do?
The company's registered nature of business (SIC) is 49100 – Passenger rail transport, interurban.
Where is Seilwaith Amey Cymru / Amey Infrastructure Wales Limited registered?
The registered office address is Transport For Wales Cvl Infrastructure Depot Ty Trafnidiaeth, Treforest Industrial Estate, Gwent Road, Pontypridd, CF37 5UT.
Is Seilwaith Amey Cymru / Amey Infrastructure Wales 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 18 Aug 2026.