Isop Secretariat Ltd company overview
Isop Secretariat Ltd is a private company limited by guarantee registered with company number 06034662. It was incorporated on 20 Dec 2006 and its current status is active.
The registered office is at 167-169 Great Portland Street, Fifth Floor, London, W1W 5PF. The company has 4 active officers.
Isop Secretariat Ltd upcoming deadlines
Year end accounts
Due 30 Sep 2027
Confirmation statement
Due 3 Jan 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.
Isop Secretariat Ltd at a glance
19 years
Trading age
7,266 days since incorporation
4
Active officers
Brian, Deirdre, Antoinette, Sophie
57
Filings on record
Latest: 12 Oct 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Isop Secretariat Ltd
Nature of business (SIC codes)
72200
Research and experimental development on social sciences and humanities
Allowable expenses for Isop Secretariat Ltd
Based on Isop Secretariat Ltd's SIC code (72200), these are typical tax-deductible expenses for a professional & creative services company. Claiming them lowers the profit you pay corporation tax on.
Design tools & equipment
Creative software, cameras, drawing tablets and props.
Professional memberships
HMRC-approved professional body subscriptions.
Business travel
Trains, flights, hotels and subsistence for client 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 Isop Secretariat Ltd
How much tax does a professional & creative services 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 Isop Secretariat Ltd 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 Isop Secretariat Ltd 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
12 Oct 2026 · AD01
Registered office address changed on 12 Oct 2026
14 Sep 2026 · AA
Micro-entity accounts made up to 31 Dec 2025
14 Apr 2026 · AP03
Appointment of Ms Sophie Spence as a secretary on 14 Apr 2026
6 Mar 2026 · CS01
Confirmation statement made on 20 Dec 2025 with no updates
5 Mar 2026 · AP03
Appointment of Ms Antoinette Ivins as a secretary on 5 Mar 2026
5 Mar 2026 · TM02
Termination of appointment of Sophie Spence as a secretary on 5 Mar 2026
30 Sep 2025 · AA
Micro-entity accounts made up to 31 Dec 2024
30 Dec 2024 · CS01
Confirmation statement made on 20 Dec 2024 with no updates
28 Sep 2024 · AA
Micro-entity accounts made up to 31 Dec 2023
22 Dec 2023 · CS01
Confirmation statement made on 20 Dec 2023 with no updates
28 Sep 2023 · AA
Micro-entity accounts made up to 31 Dec 2022
23 Dec 2022 · CS01
Confirmation statement made on 20 Dec 2022 with no updates
29 Sep 2022 · AA
Micro-entity accounts made up to 31 Dec 2021
21 Jan 2022 · CS01
Confirmation statement made on 20 Dec 2021 with no updates
28 Sep 2021 · AA
Micro-entity accounts made up to 31 Dec 2020
17 Feb 2021 · CS01
Confirmation statement made on 20 Dec 2020 with no updates
28 Sep 2020 · AA
Micro-entity accounts made up to 31 Dec 2019
23 Dec 2019 · CS01
Confirmation statement made on 20 Dec 2019 with no updates
24 Sep 2019 · AA
Micro-entity accounts made up to 31 Dec 2018
21 Jan 2019 · CS01
Confirmation statement made on 20 Dec 2018 with no updates
Showing the latest 20 of 57 filings. See the full history on Companies House
Accounting services for Isop Secretariat Ltd
From tax to payroll, find accountants who look after every part of Isop Secretariat Ltd’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 Isop Secretariat Ltd
About Isop Secretariat Ltd
Isop Secretariat Ltd is a UK private company limited by guarantee based in London, registered at Companies House as company number 06034662 since 20 Dec 2006. Its listed activities include research and experimental development on social sciences and humanities. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Isop Secretariat Ltd filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Isop Secretariat Ltd has 57 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 Isop Secretariat Ltd 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 Isop Secretariat Ltd?
Isop Secretariat Ltd – frequently asked questions
What is the company number of Isop Secretariat Ltd?
Isop Secretariat Ltd is registered at Companies House under company number 06034662.
When was Isop Secretariat Ltd incorporated?
Isop Secretariat Ltd was incorporated on 20 Dec 2006 as a private company limited by guarantee.
Who are the directors of Isop Secretariat Ltd?
Current officers are Brian David, Dr Edwards (director), Deirdre Mccarthy (director), Antoinette Ivins (secretary) and Sophie Spence (secretary).
What does Isop Secretariat Ltd do?
The company's registered nature of business (SIC) is 72200 – Research and experimental development on social sciences and humanities.
Where is Isop Secretariat Ltd registered?
The registered office address is 167-169 Great Portland Street, Fifth Floor, London, W1W 5PF.
Is Isop Secretariat Ltd still trading?
According to its latest Companies House record the company status is active. Its most recent filing was registered office address changed on 12 Oct 2026 on 12 Oct 2026.