Celoxica Limited company overview
Celoxica Limited is a private limited company registered with company number 03209209. It was incorporated on 7 Jun 1996 and its current status is active.
The registered office is at 21a Conduit Place Conduit Place, London, W2 1HS. The company has 3 active officers. It was previously called Embedded Solutions Limited.
Celoxica Limited upcoming deadlines
Year end accounts
Due 30 Sep 2027
Confirmation statement
Due 17 Jul 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.
Celoxica Limited at a glance
30 years
Trading age
11,115 days since incorporation
3
Active officers
Lee, Antoine, Antoine
198
Filings on record
Latest: 8 Oct 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Celoxica Limited
Former officers
10 more officers are on the register. See all on Companies House
Nature of business (SIC codes)
63110
Data processing, hosting and related activities
Allowable expenses for Celoxica Limited
Based on Celoxica Limited's SIC code (63110), these are typical tax-deductible expenses for a software & it company. Claiming them lowers the profit you pay corporation tax on.
Computers & hardware
Laptops, monitors and devices used for work.
Software subscriptions
Cloud hosting, SaaS tools, licences and domains.
Training & courses
Courses that update skills for your current 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 Celoxica Limited
How much tax does a software & it 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 Celoxica 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 Celoxica 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
8 Oct 2026 · AA
Small accounts made up to 31 Dec 2025
20 Aug 2026 · CS01
Confirmation statement made on 3 Jul 2026 with updates
17 Jun 2026 · MR04
Mortgage satisfy charge full
17 Jun 2026 · MR04
Mortgage satisfy charge full
20 Oct 2025 · AA
Small accounts made up to 31 Dec 2024
16 Sep 2025 · CS01
Confirmation statement made on 9 Aug 2025 with no updates
10 Oct 2024 · AA
Small accounts made up to 31 Dec 2023
10 Sep 2024 · CS01
Confirmation statement made on 9 Aug 2024 with no updates
12 Sep 2023 · CS01
Confirmation statement made on 9 Aug 2023 with no updates
24 Jul 2023 · AA
Small accounts made up to 31 Dec 2022
16 Jan 2023 · AD01
Registered office address changed on 16 Jan 2023
15 Nov 2022 · AA
Small accounts made up to 31 Dec 2021
17 Aug 2022 · CS01
Confirmation statement made on 9 Aug 2022 with no updates
9 Sep 2021 · CS01
Confirmation statement made on 9 Aug 2021 with no updates
6 Aug 2021 · AA
Full accounts made up to 31 Dec 2020
10 Nov 2020 · AA
Small accounts made up to 31 Dec 2019
3 Nov 2020 · CS01
Confirmation statement made on 9 Aug 2020 with no updates
18 Sep 2019 · CS01
Confirmation statement made on 9 Aug 2019 with no updates
8 Jul 2019 · AA
Small accounts made up to 31 Dec 2018
16 Apr 2019 · MR01
Mortgage create with deed with charge number charge creation date
Showing the latest 20 of 198 filings. See the full history on Companies House
Accounting services for Celoxica Limited
From tax to payroll, find accountants who look after every part of Celoxica 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 Celoxica Limited
About Celoxica Limited
Celoxica Limited is a UK private limited company based in London, registered at Companies House as company number 03209209 since 7 Jun 1996. Its listed activities include data processing, hosting and related activities. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Celoxica Limited filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Celoxica Limited has 198 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 Celoxica 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 Celoxica Limited?
Celoxica Limited – frequently asked questions
What is the company number of Celoxica Limited?
Celoxica Limited is registered at Companies House under company number 03209209.
When was Celoxica Limited incorporated?
Celoxica Limited was incorporated on 7 Jun 1996 as a private limited company.
Who are the directors of Celoxica Limited?
Current officers are Lee Staines (director), Antoine Rescourio (secretary) and Antoine Marc Vincent Rescourio (director).
What does Celoxica Limited do?
The company's registered nature of business (SIC) is 63110 – Data processing, hosting and related activities.
Where is Celoxica Limited registered?
The registered office address is 21a Conduit Place Conduit Place, London, W2 1HS.
Is Celoxica Limited still trading?
According to its latest Companies House record the company status is active. Its most recent filing was small accounts made up to 31 Dec 2025 on 8 Oct 2026.