Sustainable Marine Energy Limited company overview
Sustainable Marine Energy Limited is a private limited company registered with company number 08139012. It was incorporated on 11 Jul 2012 and its current status is in liquidation.
The registered office is at C/O Johnston Carmichael Llp Birchin Court 20, Birchin Lane, London, EC3V 9DU. The company has 5 active officers.
Sustainable Marine Energy Limited upcoming deadlines
This company is in liquidation, so the register shows no filing deadlines for it.
Sustainable Marine Energy Limited at a glance
14 years
Trading age
5,240 days since incorporation
5
Active officers
Jason, John, Nicol, Jochen,
109
Filings on record
Latest: 28 Oct 2025
—
Filing health score
Company is in liquidation
Directors of Sustainable Marine Energy Limited
Former officers
3 more officers are on the register. See all on Companies House
Nature of business (SIC codes)
72190
Other research and experimental development on natural sciences and engineering
Allowable expenses for Sustainable Marine Energy Limited
Based on Sustainable Marine Energy Limited's SIC code (72190), 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 Sustainable Marine Energy Limited
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 Sustainable Marine Energy 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 Sustainable Marine Energy 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
28 Oct 2025 · LIQ03
Liquidation voluntary statement of receipts and payments with brought down date
20 Nov 2024 · COM1
Liquidation establishment of creditors or liquidation committee
12 Oct 2024 · TM01
Termination of appointment of Matthew James Slatter as a director on 16 Sep 2024
2 Sep 2024 · 600
Liquidation voluntary appointment of liquidator
22 Aug 2024 · AM22
Liquidation in administration move to creditors voluntary liquidation
11 Mar 2024 · AM10
Liquidation in administration progress report
7 Nov 2023 · AM07
Liquidation in administration result creditors meeting
13 Oct 2023 · AM03
Liquidation in administration proposals
30 Aug 2023 · AM01
Liquidation in administration appointment of administrator
21 Aug 2023 · AD01
Registered office address changed on 21 Aug 2023
3 Mar 2023 · AA
Small accounts made up to 31 Dec 2021
21 Feb 2023 · SH01
Allotment of shares on 14 Feb 2023
12 Jul 2022 · CS01
Confirmation statement made on 11 Jul 2022 with updates
4 Oct 2021 · AP01
Appointment of Mr Manfred Heer as a director on 1 Oct 2021
30 Sep 2021 · TM01
Termination of appointment of Gerhard Wilhelm Jenson as a director on 30 Sep 2021
14 Sep 2021 · CH01
Director's details changed for Mr Matthew James Slatter on 14 Sep 2021
18 Aug 2021 · AD01
Registered office address changed on 18 Aug 2021
13 Jul 2021 · CS01
Confirmation statement made on 11 Jul 2021 with updates
15 Jun 2021 · AD01
Registered office address changed on 15 Jun 2021
9 Mar 2021 · AA
Small accounts made up to 31 Dec 2020
Showing the latest 20 of 109 filings. See the full history on Companies House
Accounting services for Sustainable Marine Energy Limited
From tax to payroll, find accountants who look after every part of Sustainable Marine Energy 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 Sustainable Marine Energy Limited
About Sustainable Marine Energy Limited
Sustainable Marine Energy Limited is a UK private limited company based in London, registered at Companies House as company number 08139012 since 11 Jul 2012. Its listed activities include other research and experimental development on natural sciences and engineering. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Sustainable Marine Energy Limited filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Sustainable Marine Energy Limited has 109 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 Sustainable Marine Energy 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 Sustainable Marine Energy Limited?
Sustainable Marine Energy Limited – frequently asked questions
What is the company number of Sustainable Marine Energy Limited?
Sustainable Marine Energy Limited is registered at Companies House under company number 08139012.
When was Sustainable Marine Energy Limited incorporated?
Sustainable Marine Energy Limited was incorporated on 11 Jul 2012 as a private limited company.
Who are the directors of Sustainable Marine Energy Limited?
Current officers are Jason Leslie Hayman (director), John Francis Dudley Lidderdale (director), Nicol Fotheringham (secretary), Jochen, Doctor Weilepp (director) and Manfred Heer (director).
What does Sustainable Marine Energy Limited do?
The company's registered nature of business (SIC) is 72190 – Other research and experimental development on natural sciences and engineering.
Where is Sustainable Marine Energy Limited registered?
The registered office address is C/O Johnston Carmichael Llp Birchin Court 20, Birchin Lane, London, EC3V 9DU.
Is Sustainable Marine Energy Limited still trading?
According to its latest Companies House record the company status is in liquidation. Its most recent filing was liquidation voluntary statement of receipts and payments with brought down date on 28 Oct 2025.