£2
No changevs May 2025ActiveNI038353Private limited companyCo Fermanagh
TERAWATT UK LTD
Significant control: Eamon Smyth (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Terawatt UK Ltd sell?
Registered activity: Other research and experimental development on natural sciences and engineering (SIC 72190). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
TERAWATT UK LTD is an active private limited company (company number NI038353) incorporated on 7 April 2000, registered in Co Fermanagh. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest dormant accounts cover the period ending 31 May 2026, showing net assets of £2 and cash of £2. 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 3,656 comparable companies in the UK (median £559, upper quartile £49k).
02
Ownership and control
- Mr Eamon Smyth
- 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
- 7 April 200026 yrs ago
- Next accounts due
- 29 February 2028in 490 days
- Confirmation statement due
- 21 April 2027in 176 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Dormant
- Size band
- MicroCompanies Act thresholds
05
Financials
£2
No changevs May 2025Not reported
Not reported
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2026 | £2 | £2 | — | — | — | — | — |
| 31 May 2025 | £2 | £2 | — | — | — | — | — |
| 31 May 2024 | £2 | £2 | — | — | — | — | — |
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 £2 at 31 May 2026
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 7 April 2000
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 490 days
- Confirmation statement duein 176 days
- Accounts period endNet assets £2 · dormant accounts
- Accounts period endNet assets £2 · dormant accounts
- Accounts period endNet assets £2 · dormant accounts
- Incorporated
08
Similar companies in Belfast
- WAVE BARRIER LIMITEDDromara · inc. Mar 2001
- ENVIRONMENTAL ENGINEERING CONCEPTS LTDLarne · inc. Mar 1999
- SWARAJ LTDLimavady · inc. Jun 2001
- EMBEDDED MONITORING SYSTEMS LIMITEDLisburn · inc. May 2003
- B-SECUR LIMITEDBelfast · inc. Dec 1996
- INDUSTRIAL RESEARCH & TECHNOLOGY LIMITEDLisburn · inc. Mar 2006
All companies incorporated on 7 April 2000 · in Apr 2000.
09
Reminders for TERAWATT UK LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.