Active16890919Private limited companyLondon

MOUNTAIN LABS LTD

Owned by Jacob Mountain (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

MOUNTAIN LABS LTD is an active private limited company (company number 16890919) incorporated on 4 December 2025, registered in London. Its registered activity is business and domestic software development (SIC 62012). No accounts have been filed yet; the first accounts are due by 4 September 2027.

There are 15,170 companies in business and domestic software development in London with filed accounts; the median reports net assets of £702 and is 5 years old.

02

Key dates

Incorporated
4 December 2025under 1 yr ago
First accounts due
4 September 2027in 317 days
Confirmation statement due
18 December 2026in 57 days

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

03

Activity

SIC 62012
Business and domestic software development
Accounts type
No Accounts Filed
04

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 4 September 2027; this page updates when they are filed.

05

Ownership and control

1 active
  • Mr Jacob Mountain
    Individual · since 4 December 2025
    • 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.

06

Timeline

Newest first
  1. First accounts duein 317 days
  2. Confirmation statement duein 57 days
  3. Incorporated
07

Similar companies in London

Same activity (business and domestic software development), closest in incorporation date
08

Reminders for MOUNTAIN LABS LTD

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.