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Company No. 13578448 · Incorporated 23 Aug 2021

Bulb Topco Limited

Registered name: BULB TOPCO LIMITED

Bulb Topco Limited made £0 profit in the year to 31 Oct 2025 (revenue not disclosed).

Bulb Topco Limited reported £0 profit in the year to 31 Oct 2025; its revenue was not disclosed. It had 134 employees. The company is classified under “activities of other holding companies” and is based in Bracknell; we hold 2 years of its filed accounts.

Profit onlySection K · Financial and insurance activitiesSIC 64209Activities of other holding companies n.e.c.
Status
Active
Location
Bracknell, South East
Age
5 yrs · since 2021
Type
Private Limited Company

Pass-through vehicle. This looks like a holding, staffing or umbrella company. Its revenue and profit may largely pass through to or from other entities, so the figures may not reflect a standalone operating business. It is excluded from our opportunity lists.

Latest accounts · year to 31 Oct 2025

Key figures

Independent
Revenue
—
Not disclosed in filing
Profit
£0
Growth —
Profit margin
—
 
Employees
134
Change ▼6.9%
Profit / employee
£0
 
Profitable streak
0yrs
Consecutive profitable years in our data

This company published its profit but not its turnover, so revenue and margins are not disclosed. We never estimate them.

Badges are automated estimates derived from the filed figures — not statements of fact about the company.

2 filed years

Financial history

Multi-year financials, oldest to newest
Year to31 Oct 202431 Oct 2025
DisclosureProfit onlyProfit only
Profit & loss
Revenue (turnover)——
Profit after tax−£4.4m£0
Profit (best available)−£4.4m£0
Employees (average)144134
Ratios
Profit margin——
Profit per employee−£30.5k£0
Growth (year on year)
Headcount growth—▼6.9%
Balance sheet — indirect signals, not revenue
Net assets£8m£7.9m
Fixed assets£1£1
Current assets£8m£7.9m
Debtors£0£0
Deferred income£0£0
SourceFullAccounts · bulk data Jul 2026FullAccounts · bulk data Jul 2026
Derived from the latest filing

How the business works

Profit margin
—
Profit ÷ revenue.
Gross margin
—
Gross profit ÷ revenue. High for software and services.
Revenue per employee
—
Revenue ÷ average employees.
Profit per employee
£0
Profit ÷ average employees.
Cash conversion
—
Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue
—
Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue
—
Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue
—
Money owed by customers. Low = customers pay quickly.
Indirect — not revenue

Balance-sheet signals

Year-on-year changes in filed balance-sheet items. They can hint at momentum (or investment) but are not revenue or profit and must not be read as such.

Net assets
▼1%
Now £7.9m
Cash at bank
—
Now —
Headcount
▼7%
Now 134
Deferred income
—
Now £0
Fixed assets
0%
Now £1

Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.

Corporate ownership

Group structure

Subsidiaries (1)

From the Persons with Significant Control register (corporate controllers only).

Sources

Latest figures from FullAccounts for the year to 31 Oct 2025 (profit £0), from the Companies House accounts bulk data published Jul 2026. Spotted an error? Request a correction.

Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.