ROCKSIDE ENGINEERING LTD

Company number 16841543 · Active · Mansfield NG21 0AG

Owned by Nathan Mark Birkin (75–100%)

Companies House ↗

ROCKSIDE ENGINEERING LTD is an active private limited company (company number 16841543) incorporated on 9 November 2025, registered in Mansfield. Its registered activity is construction of other civil engineering projects n.e.c. (SIC 42990). No accounts have been filed yet; the first accounts are due by 9 August 2027.

There are 155 companies in construction of other civil engineering projects n.e.c. in Nottingham with filed accounts; the median reports net assets of £9,632 and is 13 years old.

Key dates

Incorporated
9 November 2025
First accounts due
9 August 2027 — in 291 days
Confirmation statement due
23 November 2026 — in 32 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

Activity

SIC 42990
Construction of other civil engineering projects n.e.c.
SIC 71121
Engineering design activities for industrial process and production
SIC 71129
Other engineering activities
Accounts type
No Accounts Filed

Financials

No accounts filed yet. The first accounts are due by 9 August 2027; this page updates when they are filed.

Ownership and control

  • Mr Nathan Mark Birkin — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 9 November 2025

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

Similar companies in Nottingham

Same activity (construction of other civil engineering projects n.e.c.), closest in incorporation date.

All companies incorporated on 9 November 2025 · in Nov 2025.

Reminders for ROCKSIDE ENGINEERING LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.