Firmoscan
Active11236620Private limited companyCastle Cary

PULMONARIUS LIMITED

Significant control: Mark Jonathan Mark (25–50%)

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

Registered activity: Other professional, scientific and technical activities n.e.c. (SIC 74909). 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

PULMONARIUS LIMITED is an active private limited company (company number 11236620) incorporated on 6 March 2018, registered in Castle Cary. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Accounts are on file at Companies House (micro entity) but not yet parsed into this record.

There are 973 companies in other professional, scientific and technical activities n.e.c. in Bristol with filed accounts; the median reports net assets of £8,885 and is 12 years old.

02

Ownership and control

1 active
  • Mark Jonathan Mark
    Individual · since 6 March 2018
    • owns 25–50% of shares
    • holds 25–50% of voting rights

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
6 March 20188 yrs ago
First accounts due
6 December 20192513 days overdue
Confirmation statement due
20 March 2027in 148 days

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

04

Activity

SIC 74909
Other professional, scientific and technical activities n.e.c.
Accounts type
Micro Entity
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 6 March 2018
  • Accounts past their due dateDue 6 December 2019

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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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 148 days
  2. First accounts due2513 days overdue
  3. Incorporated
08

Similar companies in Bristol

Same activity (other professional, scientific and technical activities n.e.c.), closest in incorporation date

All companies incorporated on 6 March 2018 · in Mar 2018.

09

Reminders for PULMONARIUS LIMITED

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

Source: Companies House register, snapshot 2026-08-31. 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).