SE

SEALCO ENGINEERING LTD

Active

Company number 17135056

Ruislip,, United Kingdom · Incorporated 2 April 2026

2nd Floor College House, 17 King Edwards Road,, Ruislip,, London,, HA4 7AE, United Kingdom

Last updated on 25 August 2026

Management consultancy activities other than financial management · SIC 70229

Engineering related scientific and technical consulting activities · SIC 71122


Status
Active
Company age
Less than a year
Company type
Private limited
Accounts
Up to date

Company overview

**SEALCO ENGINEERING LTD** is an active private limited company incorporated on 2 April 2026 under the jurisdiction of England and Wales. The company is registered at 2nd Floor, College House, 17 King Edwards Road, Ruislip, London, HA4 7AE.

It is engaged in management consultancy activities (other than financial management) and engineering-related scientific and technical consulting activities. The sole director and company secretary is Mr Mantas Zeromskis, a Lithuanian national resident in the United Kingdom. Mr Zeromskis is the sole person with significant control, holding 75-100% of the shares and voting rights, and the right to appoint and remove directors.

The company has no charges, no insolvency history and has not been liquidated. Its first accounts are due by 2 January 2028, and the first confirmation statement is due by 15 April 2027. The only filing to date is the standard incorporation document dated 2 April 2026.

Compliance

Annual accounts Up to date
Last filed
Next due
2 January 2028
16 months left
Confirmation statement Up to date
Last filed
Next due
15 April 2027
7 months left

Financial snapshot

Last accounts type
Period end

Detailed figures (assets, liabilities, net worth) are available in the full credit report.

Capital table

Updated on 25 August 2026
  • MANTAS ZEROMSKIS (100.0%)
Total shares
100
Nominal value
£1.000
AI confidence
(95%)
Data quality
High

Share classes

Class Allocated shares Currency Nominal value Voting Dividend Transfer Anti-dilution
ORDINARY 100 GBP £1.000
Total 100

Shareholders

Shareholder Share class Shares Shareholding Votes Voting
MANTAS ZEROMSKIS ORDINARY 100 100.00% 100 100.00%
Total 100 100% 100 100%

Officers

No officers on record.

Persons with significant control

PS
Mr Mantas Zeromskis
Born March 1992
Ownership Of Shares 75 To 100 Percent
Voting Rights 75 To 100 Percent
Right To Appoint And Remove Directors
2 April 2026

Funding

0 funding rounds

No funding rounds on record.

Filing history

Incorporation Company
Incorporation
2 April 2026 View

Risk at a glance

  • Company active
  • Accounts up to date
  • Confirmation statement up to date
  • No insolvency history
  • No registered charges

  • Credit score
  • Recommended limit
  • Payment risk

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