Firmoscan
Active11468624Private limited companyRickmansworth

ISO BUILDING ENGINEERING LTD

B76/100
Companies HouseCompanies House
01

Summary

Generated from filed data · no estimates

ISO BUILDING ENGINEERING LTD is an active private limited company (company number 11468624) incorporated on 17 July 2018, registered in Rickmansworth. Its registered activity is management consultancy activities other than financial management (SIC 70229). Latest small accounts cover the period ending 31 July 2025, showing net assets of £1,816 and cash of £12k, with 1 employee on average. Net assets rose 148% on the prior period (−£3,817).

Peer position · net assets

By net assets it sits in the lower half of 15,133 comparable companies in Greater London (median £4,103, upper quartile £37k).

02

Key dates

Incorporated
17 July 20188 yrs ago
Next accounts due
30 April 2027in 190 days
Confirmation statement due
31 July 2027in 282 days

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

03

Activity

SIC 70229
Management consultancy activities other than financial management
SIC 71122
Engineering related scientific and technical consulting activities
SIC 74909
Other professional, scientific and technical activities n.e.c.
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 31 July 2025
Net assets
£1,816
vs Jul 2024
Cash at bank
£12k
+24%vs Jul 2024
Turnover
Not reported
Employees
1
No changevs Jul 2024
Net assets
£1,816
Cash at bank
£12k
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 July 2025£1,816£12k£5,600———1
31 July 2024−£3,817£9,479£968———1
Cash per employee£12kCash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

05

Firmoscan score

Rules-based · every point shows its evidence
76 / 100 · grade B
EDCBA
Score breakdown
50Starting scoreEvery scored company starts here
+10Positive net assetsNet assets £1,816 at 2025-07-31
+8Net assets growing+147.6% vs prior period
+8EstablishedIncorporated 2018-07-17 (8 years)
76Score, grade B

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

1 active
  • Mr Grigorios Kravvas
    Individual · since 17 July 2018
    • 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 282 days
  2. Next accounts duein 190 days
  3. Accounts period endNet assets £1,816 · small accounts
  4. Accounts period endNet liabilities £3,817 · small accounts
  5. Incorporated
08

Similar companies in Greater London

Same activity (management consultancy activities other than financial management), closest in incorporation date

All companies incorporated on 17 July 2018 · in Jul 2018.

09

Reminders for ISO BUILDING ENGINEERING LTD

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