Active11498583Private limited companyLondon

CASAROSSA LTD

C51/100

Owned by Mario Kaiser

Companies HouseCompanies House
01

Summary

Generated from filed data · no estimates

CASAROSSA LTD is an active private limited company (company number 11498583) incorporated on 3 August 2018, registered in London. Its registered activity is development of building projects (SIC 41100). Latest micro accounts cover the period ending 31 August 2025, showing net assets of −£99k, 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 59% on the prior period (−£242k).

Peer position · net assets

By net assets it sits in the bottom quarter of 12,682 comparable companies in London (median £413, upper quartile £73k).

02

Key dates

Incorporated
3 August 20188 yrs ago
Next accounts due
31 May 2027in 221 days
Confirmation statement due
17 August 2027in 299 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
Micro Entity
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 31 August 2025
Net assets
−£99k
vs Aug 2024
Cash at bank
Not reported
Turnover
Not disclosed
Employees
1
No changevs Aug 2024
Net assets
−£99k
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 August 2025−£99k—————1
31 August 2024−£242k—————1

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
51 / 100 · grade C
EDCBA
Score breakdown
50Starting scoreEvery scored company starts here
−15Negative net assetsNet assets £-99,118 at 2025-08-31
+8Net assets growing+59.0% vs prior period
+8EstablishedIncorporated 2018-08-03 (8 years)
51Score, grade C

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 Mario Kaiser
    Individual · since 3 August 2018
    • 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 299 days
  2. Next accounts duein 221 days
  3. Accounts period endNet liabilities £99k · micro accounts
  4. Accounts period endNet liabilities £242k · micro accounts
  5. Incorporated
08

Similar companies in London

Same activity (development of building projects), closest in incorporation date
09

Reminders for CASAROSSA LTD

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