Firmoscan
Active - Proposal to Strike offSC800158Private limited companyDundee

JOHN SINCLAIR BUILDING CONTRACTORS LIMITED

Significant control: Mark Heininen Sinclair (75–100%)

Proposal to strike offThe registrar has published a notice proposing to remove this company from the register. Unless the cause is dealt with or an objection is upheld, it can be dissolved. Status as shown on the Companies House register at 31 August 2026; it may have changed since. Check the live record.
Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Development of building projects (SIC 41100). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

JOHN SINCLAIR BUILDING CONTRACTORS LIMITED is an active (proposal to strike off) private limited company (company number SC800158) incorporated on 22 February 2024, registered in Dundee. Its registered activity is development of building projects (SIC 41100). Accounts are on file at Companies House (dormant) but not yet parsed into this record.

There are 177 companies in development of building projects in Dundee with filed accounts; the median reports net assets of £2 and is 10 years old.

02

Ownership and control

1 active
  • Mr Mark Heininen Sinclair
    Individual · since 22 February 2024
    • owns 75–100% of shares
    • holds 75–100% 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
22 February 20242 yrs ago
First accounts due
22 November 2025336 days overdue
Confirmation statement due
8 March 2027in 135 days

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

04

Activity

SIC 41100
Development of building projects
SIC 41202
Construction of domestic buildings
Accounts type
Dormant
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated two to five years agoIncorporated 22 February 2024
  • Register status is not ActiveActive - Proposal to Strike off

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

Newest first
  1. Confirmation statement duein 135 days
  2. First accounts due336 days overdue
  3. Incorporated
08

Similar companies in Dundee

Same activity (development of building projects), closest in incorporation date

All companies incorporated on 22 February 2024 · in Feb 2024.

09

Reminders for JOHN SINCLAIR BUILDING CONTRACTORS LIMITED

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

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).