Company Active LTD

Company profile

Sirius Engineering Group Ltd

UK company 04660007, incorporated on 10 February 2003.

More than just Brownfield Development | Sirius Group

Consulting engineers, contractors and remediation specialists for successful brownfield developments - bringing tangible business value to our clients

Company number

04660007

Incorporated

10 Feb 2003

Companies House status

Active

Company identity

Founded / incorporated

10 February 2003

Company number 04660007

Verify at Companies House

Legal name

SIRIUS ENGINEERING GROUP LTD

Company type

Private Limited Company

Region

North East England

Registered address

RUSSEL HOUSE MILL ROAD

LANGLEY MOOR

DURHAM

DH7 8HJ

Insolvency history

Corporate ownership

Updated 07 Jul 2026 09:49

1 level 1 ultimate controller Controls 18

Company Active LTD

Sirius Engineering Group Ltd

CRN 04660007

Direct and ultimate controller Active PRIVATE-LIMITED-GUARANT-NSC

Segl Group Limited

CRN 15200830

Company events

Reference milestones and recent Companies House filing stream events.

5 events

24 Feb

2027

Confirmation statement due

Confirmation Due

Next confirmation statement due date

30 Sep

2026

Accounts due

Accounts Due

Next accounts due date

10 Feb

2026

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Dec

2024

Accounts filed

Accounts

Last accounts made up date

10 Feb

2003

Incorporated

Inception

Company registered at Companies House