£1
No changevs Feb 2025Active14658470Private limited companyLangley
SEID ENVIRONMENTAL LIMITED
Significant control: Jan Drotningsvik (significant control)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Seid Environmental Limited sell?
Registered activity: Other manufacturing n.e.c. (SIC 32990). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SEID ENVIRONMENTAL LIMITED is an active private limited company (company number 14658470) incorporated on 13 February 2023, registered in Langley. Its registered activity is other manufacturing n.e.c. (SIC 32990). Latest dormant accounts cover the period ending 23 February 2026, showing net assets of £1 and cash of £1. Net assets were unchanged on the prior period. Across the last 3 periods on record the net-asset trend is flat.
Peer position · net assets
By net assets it sits in the lower half of 202 comparable companies in Reading (median £7,200, upper quartile £118k).
02
Ownership and control
- Jan Drotningsvik
- has significant influence or control
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
- 13 February 20233 yrs ago
- Next accounts due
- 23 November 2027in 391 days
- Confirmation statement due
- 27 February 2027in 122 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 32990
- Other manufacturing n.e.c.
- Accounts type
- Dormant
- Size band
- MicroCompanies Act thresholds
05
Financials
£1
No changevs Feb 2025Not reported
Not reported
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 23 February 2026 | £1 | £1 | — | — | — | — | — |
| 28 February 2025 | £1 | £1 | — | — | — | — | — |
| 28 February 2024 | £1 | £1 | — | — | — | — | — |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £1 at 23 February 2026
- Three or more accounting periods on record3 periods on record
- Incorporated two to five years agoIncorporated 13 February 2023
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
- Next accounts duein 391 days
- Confirmation statement duein 122 days
- Accounts period endNet assets £1 · dormant accounts
- Accounts period endNet assets £1 · dormant accounts
- Accounts period endNet assets £1 · dormant accounts
- Incorporated
08
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All companies incorporated on 13 February 2023 · in Feb 2023.
09
Reminders for SEID ENVIRONMENTAL LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.