Firmoscan
Active04258603Private limited companyLondon

POLARON INSTRUMENTS LIMITED

Significant control: Judges Scientific PLC (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

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What does Polaron Instruments Limited sell?

Registered activity: Manufacture of other special-purpose machinery n.e.c. (SIC 28990). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

POLARON INSTRUMENTS LIMITED is an active private limited company (company number 04258603) incorporated on 25 July 2001, registered in London. Its registered activity is manufacture of other special-purpose machinery n.e.c. (SIC 28990). Accounts are on file at Companies House (dormant) but not yet parsed into this record.

There are 99 companies in manufacture of other special-purpose machinery n.e.c. in London with filed accounts; the median reports net assets of £2,645 and is 10 years old.

02

Ownership and control

1 active
  • Judges Scientific Plc
    corporate entity, England · since 25 July 2016
    • owns 75–100% of shares

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
25 July 200125 yrs ago
First accounts due
25 April 20038587 days overdue
Confirmation statement due
8 August 2027in 284 days

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

04

Activity

SIC 28990
Manufacture of other special-purpose machinery n.e.c.
Accounts type
Dormant
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 25 July 2001
  • Accounts past their due dateDue 25 April 2003

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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.

07

Timeline

Newest first
  1. Confirmation statement duein 284 days
  2. First accounts due8587 days overdue
  3. Incorporated
08

Similar companies in London

Same activity (manufacture of other special-purpose machinery n.e.c.), closest in incorporation date

All companies incorporated on 25 July 2001 · in Jul 2001.

09

Reminders for POLARON INSTRUMENTS LIMITED

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