Active09417371Private limited companyBristol

LIGHTBULB WORKS LTD.

Significant control: Ella Melissa Matthews (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

Watch this company

Get an email when Companies House records a change for Lightbulb Works Ltd.: status, filings, accounts, officers or owners. Free.

Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy

Coming soon · product and service lists

What does Lightbulb Works Ltd. sell?

Registered activity: Book publishing (SIC 58110). We’re building product and service lists for UK companies. Get this one when it’s ready.

One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01

Summary

Generated from filed data · no estimates

LIGHTBULB WORKS LTD. is an active private limited company (company number 09417371) incorporated on 2 February 2015, registered in Bristol. Its registered activity is book publishing (SIC 58110). Latest micro accounts cover the period ending 28 February 2025, showing net assets of £183, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets were unchanged on the prior period.

Peer position · net assets

By net assets it sits in the lower half of 159 comparable companies in Bristol (median £666, upper quartile £17k).

02

Ownership and control

1 active
  • Dr Ella Melissa Matthews
    Individual · since 6 April 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
2 February 201511 yrs ago
Next accounts due
28 November 2026in 35 days
Confirmation statement due
16 February 2027in 115 days

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

04

Activity

SIC 58110
Book publishing
SIC 72190
Other research and experimental development on natural sciences and engineering
Accounts type
Micro Entity
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 28 February 2025
Net assets
£183
No changevs Feb 2024
Cash at bank
Not reported
Turnover
Not disclosed
Employees
2
No changevs Feb 2024
Net assets
£183
Average employees
2
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
28 February 2025£183——£0——2
28 February 2024£183——£0——2

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.

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £183 at 28 February 2025
  • Incorporated five or more years agoIncorporated 2 February 2015

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 115 days
  2. Next accounts duein 35 days
  3. Accounts period endNet assets £183 · micro accounts
  4. Accounts period endNet assets £183 · micro accounts
  5. Incorporated
08

Similar companies in Bristol

Same activity (book publishing), closest in incorporation date
09

Reminders for LIGHTBULB WORKS 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.