Active11752271Private limited companyWest Malling

BUILD LEN LTD

A89/100

Owned by Patrycja Sidor and Andrzej Pawel Len

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

BUILD LEN LTD is an active private limited company (company number 11752271) incorporated on 7 January 2019, registered in West Malling. Its registered activity is construction of domestic buildings (SIC 41202). Latest micro accounts cover the period ending 31 January 2026, showing net assets of £614, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 106% on the prior period (−£10k). Across the last 3 periods on record the net-asset trend is volatile.

Peer position · net assets

By net assets it sits in the lower half of 1,336 comparable companies in Kent (median £3,495, upper quartile £39k).

02

Key dates

Incorporated
7 January 20197 yrs ago
Next accounts due
31 October 2027in 374 days
Confirmation statement due
21 January 2027in 91 days

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

03

Activity

SIC 41202
Construction of domestic buildings
SIC 43341
Painting
Accounts type
Micro Entity
Size band
MicroCompanies Act thresholds
04

Financials

3 periods on record · latest ending 31 January 2026
Net assets
£614
vs Jan 2025
Cash at bank
Not reported
Turnover
Not disclosed
Employees
1
No changevs Jan 2025
Net assets
£614
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 January 2026£614——£5,387——1
31 January 2025−£10k——£3,467——1
31 January 2024−£8,518——£457——1
Current ratio1.57Comfortable

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.

05

Firmoscan score

Rules-based · every point shows its evidence
89 / 100 · grade A
EDCBA
Score breakdown
50Starting scoreEvery scored company starts here
+10Positive net assetsNet assets £614 at 2026-01-31
+8Net assets growing+105.9% vs prior period
+8Comfortable liquidityCurrent ratio 1.57
+5Multi-year filing history3 periods on record
+8EstablishedIncorporated 2019-01-07 (8 years)
89Score, grade A

A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.

06

Ownership and control

2 active
  • Miss Patrycja Sidor
    Individual · since 7 January 2019
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Mr Andrzej Pawel Len
    Individual · since 7 January 2019
    • owns 25–50% of shares
    • holds 25–50% 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. Next accounts duein 374 days
  2. Confirmation statement duein 91 days
  3. Accounts period endNet assets £614 · micro accounts
  4. Accounts period endNet liabilities £10k · micro accounts
  5. Accounts period endNet liabilities £8,518 · micro accounts
  6. Incorporated
08

Similar companies in Kent

Same activity (construction of domestic buildings), closest in incorporation date
09

Reminders for BUILD LEN LTD

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

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. How the score is computed · About · Markdown.