−£6,269
vs Jun 2024Active13475898Private limited companyLondon
SWEED SEAWEED LTD
Significant control: Marcos Souto Ulloa (25–50%), Maria Pia Alais (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Sweed Seaweed Ltd: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
Coming soon · product and service lists
What does Sweed Seaweed Ltd sell?
Registered activity: Manufacture of other plastic products (SIC 22290). We’re building product and service lists for UK companies. Get this one when it’s ready.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
SWEED SEAWEED LTD is an active private limited company (company number 13475898) incorporated on 24 June 2021, registered in London. Its registered activity is manufacture of other plastic products (SIC 22290). Latest micro accounts cover the period ending 30 June 2025, showing net assets of −£6,269, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 31% on the prior period (−£9,055).
Peer position · net assets
By net assets it sits in the bottom quarter of 150 comparable companies in London (median £1,384, upper quartile £41k).
02
Ownership and control
- Marcos Souto Ulloa
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Maria Pia Alais
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 24 June 20215 yrs ago
- Next accounts due
- 30 March 2027in 155 days
- Confirmation statement due
- 8 July 2027in 255 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 22290
- Manufacture of other plastic products
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- SIC 74100
- Specialised design activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
0
−100%vs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | −£6,269 | — | — | — | — | — | 0 |
| 30 June 2024 | −£9,055 | — | — | — | — | — | 1 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets below zeroNet assets £-6,269 at 30 June 2025
- Net assets up 10% or more on the prior period+30.8% vs prior period
- Incorporated five or more years agoIncorporated 24 June 2021
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 255 days
- Next accounts duein 155 days
- Accounts period endNet liabilities £6,269 · micro accounts
- Accounts period endNet liabilities £9,055 · micro accounts
- Incorporated
08
Similar companies in London
- SOCKET SAVER LTDLondon · inc. Aug 2021
- LONDON GREEN SIGNS LTDLondon · inc. Apr 2021
- HEALTH3D LTDLondon · inc. Oct 2021
- MAKE IT SHOP LTDLondon · inc. Mar 2021
- 3RD DOWN COLLECTABLES LTDLondon · inc. Feb 2021
- REWORKED CLOTHING LTDLondon · inc. Feb 2021
All companies incorporated on 24 June 2021 · in Jun 2021.
09
Reminders for SWEED SEAWEED LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.