Firmoscan
Active10451631Private limited companyLondon

SUMMIX BLT DEVELOPMENTS LIMITED

Owned by Scp I Holdco (Uk) Limited (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

01

Summary

Generated from filed data · no estimates

SUMMIX BLT DEVELOPMENTS LIMITED is an active private limited company (company number 10451631) incorporated on 28 October 2016, registered in London. Its registered activity is development of building projects (SIC 41100). Accounts are on file at Companies House (total exemption full) but not yet parsed into this record.

There are 12,682 companies in development of building projects in London with filed accounts; the median reports net assets of £413 and is 8 years old.

02

Key dates

Incorporated
28 October 20169 yrs ago
First accounts due
28 July 20183008 days overdue
Confirmation statement due
11 November 2026in 20 days

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

03

Activity

SIC 41100
Development of building projects
Accounts type
Total Exemption Full
04

Financials

No accounts on record

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

05

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 2016-10-28 (10 years)
  • Accounts overdueDue 2018-07-28

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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.

06

Ownership and control

1 active · 1 other
  • Scp I Holdco (Uk) Limited
    corporate entity, England And Wales · since 28 September 2017
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors
  • Summix Limited
    corporate entity, England And Wales · since 28 October 2016 · ceased 28 September 2017
    • 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.

07

Timeline

Newest first
  1. Confirmation statement duein 20 days
  2. First accounts due3008 days overdue
  3. Incorporated
08

Similar companies in London

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

All companies incorporated on 28 October 2016 · in Oct 2016.

09

Reminders for SUMMIX BLT DEVELOPMENTS 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).