Arcadis LLP company overview
Arcadis LLP is a limited liability partnership registered with company number OC368843. It was incorporated on 12 Oct 2011 and its current status is active.
The registered office is at 80 Fenchurch Street, London, EC3M 4BY. The company has 2 active officers. It was previously called Ec Harris LLP and 1 other name.
Arcadis LLP upcoming deadlines
Year end accounts
Due 30 Sep 2027
Confirmation statement
Due 25 Aug 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.
Arcadis LLP at a glance
15 years
Trading age
5,511 days since incorporation
2
Active officers
Arcadis, Arcadis
969
Filings on record
Latest: 8 Oct 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Arcadis LLP
Former officers
361 more officers are on the register. See all on Companies House
Nature of business (SIC codes)
No nature of business (SIC code) has been given to Companies House.
Allowable expenses for Arcadis LLP
Based on Arcadis LLP's SIC code, 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 Arcadis LLP
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 Arcadis LLP 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 Arcadis LLP 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
8 Oct 2026 · AA
Full accounts made up to 31 Dec 2025
11 Aug 2026 · LLCS01
Confirmation statement made on 11 Aug 2026 with no updates
6 Oct 2025 · AA
Full accounts made up to 31 Dec 2024
22 Aug 2025 · LLCS01
Confirmation statement made on 22 Aug 2025 with no updates
20 Aug 2024 · LLCS01
Confirmation statement made on 20 Aug 2024 with no updates
29 Jul 2024 · AA
Full accounts made up to 31 Dec 2023
17 Jan 2024 · LLTM01
Termination member limited liability partnership with name termination date
17 Jan 2024 · LLTM01
Termination member limited liability partnership with name termination date
17 Jan 2024 · LLTM01
Termination member limited liability partnership with name termination date
17 Jan 2024 · LLTM01
Termination member limited liability partnership with name termination date
17 Jan 2024 · LLTM01
Termination member limited liability partnership with name termination date
17 Jan 2024 · LLTM01
Termination member limited liability partnership with name termination date
17 Jan 2024 · LLTM01
Termination member limited liability partnership with name termination date
17 Jan 2024 · LLTM01
Termination member limited liability partnership with name termination date
17 Jan 2024 · LLTM01
Termination member limited liability partnership with name termination date
17 Jan 2024 · LLTM01
Termination member limited liability partnership with name termination date
17 Jan 2024 · LLTM01
Termination member limited liability partnership with name termination date
17 Jan 2024 · LLTM01
Termination member limited liability partnership with name termination date
12 Jan 2024 · LLCH02
Change corporate member limited liability partnership with name change date
12 Jan 2024 · LLAP02
Appoint corporate member limited liability partnership with appointment date
Showing the latest 20 of 969 filings. See the full history on Companies House
Accounting services for Arcadis LLP
From tax to payroll, find accountants who look after every part of Arcadis LLP’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 Arcadis LLP
About Arcadis LLP
Arcadis LLP is a UK limited liability partnership based in London, registered at Companies House as company number OC368843 since 12 Oct 2011. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Arcadis LLP filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Arcadis LLP has 969 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 Arcadis LLP 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 Arcadis LLP?
Arcadis LLP – frequently asked questions
What is the company number of Arcadis LLP?
Arcadis LLP is registered at Companies House under company number OC368843.
When was Arcadis LLP incorporated?
Arcadis LLP was incorporated on 12 Oct 2011 as a limited liability partnership.
Who are the directors of Arcadis LLP?
Current officers are Arcadis (Bac) Ltd (corporate llp designated member) and Arcadis UK (Holdings) Ltd (corporate llp designated member).
What does Arcadis LLP do?
Arcadis LLP has not given a nature of business (SIC) to Companies House.
Where is Arcadis LLP registered?
The registered office address is 80 Fenchurch Street, London, EC3M 4BY.
Is Arcadis LLP 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 8 Oct 2026.