Firmoscan
Active16043018Private limited companyThatcham

PROTONOMICAL LTD

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

PROTONOMICAL LTD is an active private limited company (company number 16043018) incorporated on 27 October 2024, registered in Thatcham. Its registered activity is electrical installation (SIC 43210). Latest abridged accounts cover the period ending 31 October 2025, showing net assets of £314 and cash of £2,946, with 1 employee on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public.

Peer position · net assets

By net assets it sits in the lower half of 704 comparable companies in Reading (median £8,335, upper quartile £43k).

02

Key dates

Incorporated
27 October 20241 yr ago
Next accounts due
31 July 2027in 282 days
Confirmation statement due
10 November 2026in 19 days

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

03

Activity

SIC 43210
Electrical installation
Accounts type
Unaudited Abridged
Size band
MicroCompanies Act thresholds
04

Financials

1 period on record · latest ending 31 October 2025
Net assets
£314
1 period on record
Cash at bank
£2,946
1 period on record
Turnover
Not disclosed
Employees
1
1 period on record
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 October 2025£314£2,946£910£4,170——1
Current ratio0.92Current liabilities exceed current assets
Cash per employee£2,946Cash ÷ average employees

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

05

Filing and accounts signals

Facts from the register · no rating
  • Positive net assetsNet assets £314 at 2025-10-31
  • Current liabilities exceed current assetsCurrent ratio 0.92
  • Newly incorporatedIncorporated 2024-10-27; no accounts due yet

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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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
  • Mr Andrew Michael Lake
    Individual · since 27 October 2024
    • 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. Next accounts duein 282 days
  2. Confirmation statement duein 19 days
  3. Accounts period endNet assets £314 · abridged accounts
  4. Incorporated
08

Similar companies in Reading

Same activity (electrical installation), closest in incorporation date

All companies incorporated on 27 October 2024 · in Oct 2024.

09

Reminders for PROTONOMICAL 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. 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).