Insight Certification Limited company overview
Insight Certification Limited is a private company limited by guarantee registered with company number 02525516. It was incorporated on 25 Jul 1990 and its current status is active.
The registered office is at Sentinel House, 5 Reform Road, Maidenhead, Berkshire, SL6 8BY. The company has 5 active officers. It was previously called The Approval Council For Security Systems Limited and 3 other names.
Insight Certification Limited upcoming deadlines
Year end accounts
Due 31 Dec 2026
Confirmation statement
Due 8 Aug 2027
Corporation tax payment
Due 1 Jan 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.
Insight Certification Limited at a glance
36 years
Trading age
13,261 days since incorporation
5
Active officers
Simon, Christopher, Matthew, Richard
259
Filings on record
Latest: 23 Oct 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Insight Certification Limited
Former officers
65 more officers are on the register. See all on Companies House
Nature of business (SIC codes)
80200
Security systems service activities
Allowable expenses for Insight Certification Limited
Based on Insight Certification Limited's SIC code (80200), 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 Insight Certification 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 Insight Certification 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 Berkshire?
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 Insight Certification 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
23 Oct 2026 · AP01
Appointment of Mr Mark Rowan as a director on 10 Oct 2026
1 Sep 2026 · CS01
Confirmation statement made on 25 Jul 2026 with no updates
3 Aug 2026 · TM01
Termination of appointment of Mark David Whittle as a director on 3 Aug 2026
24 Dec 2025 · AA
Small accounts made up to 31 Mar 2025
7 Aug 2025 · CS01
Confirmation statement made on 25 Jul 2025 with no updates
29 Jan 2025 · TM01
Termination of appointment of Martin Allen Christopher Herbert as a director on 16 Jan 2025
29 Jan 2025 · TM01
Termination of appointment of Catherine Nicola Dixon as a director on 16 Jan 2025
24 Dec 2024 · AA
Small accounts made up to 31 Mar 2024
5 Aug 2024 · CS01
Confirmation statement made on 25 Jul 2024 with no updates
15 Jan 2024 · TM01
Termination of appointment of Richard Hilton Jones as a director on 21 Dec 2023
6 Dec 2023 · AA
Small accounts made up to 31 Mar 2023
13 Sep 2023 · CS01
Confirmation statement made on 25 Jul 2023 with no updates
11 Sep 2023 · PSC02
Notification of a person with significant control
11 Sep 2023 · PSC07
Cessation of a person with significant control
10 Sep 2023 · AD02
Change sail address company with old address new address
27 Apr 2023 · AP01
Appointment of Mr Richard Harvey Fogelman as a director on 20 Apr 2023
27 Apr 2023 · TM01
Termination of appointment of Richard Jenkins as a director on 20 Apr 2023
20 Feb 2023 · TM01
Termination of appointment of Ian Charles Wainwright as a director on 15 Feb 2023
2 Nov 2022 · AA
Small accounts made up to 31 Mar 2022
8 Aug 2022 · TM01
Termination of appointment of Mark Burtonwood as a director on 29 Jul 2022
Showing the latest 20 of 259 filings. See the full history on Companies House
Accounting services for Insight Certification Limited
From tax to payroll, find accountants who look after every part of Insight Certification 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 Insight Certification Limited
About Insight Certification Limited
Insight Certification Limited is a UK private company limited by guarantee based in Berkshire, registered at Companies House as company number 02525516 since 25 Jul 1990. Its listed activities include security systems service activities. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Insight Certification Limited filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Insight Certification Limited has 259 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 Berkshire?
Businesses like Insight Certification Limited often use a local accountant for year-end accounts, corporation tax, VAT and payroll. Compare fixed-fee, regulated accountants near Berkshire and get free quotes in minutes.
This page shows public information from Companies House. Director of Insight Certification Limited?
Insight Certification Limited – frequently asked questions
What is the company number of Insight Certification Limited?
Insight Certification Limited is registered at Companies House under company number 02525516.
When was Insight Certification Limited incorporated?
Insight Certification Limited was incorporated on 25 Jul 1990 as a private company limited by guarantee.
Who are the directors of Insight Certification Limited?
Current officers are Simon James Banks (director), Christopher Douglas Hanks (director), Matthew John Holliday (director), Richard Harvey Fogelman (director) and Mark Rowan (director).
What does Insight Certification Limited do?
The company's registered nature of business (SIC) is 80200 – Security systems service activities.
Where is Insight Certification Limited registered?
The registered office address is Sentinel House, 5 Reform Road, Maidenhead, Berkshire, SL6 8BY.
Is Insight Certification Limited still trading?
According to its latest Companies House record the company status is active. Its most recent filing was appointment of Mr Mark Rowan as a director on 10 Oct 2026 on 23 Oct 2026.