How much does Cristallum Limited make?

Cristallum Limited reported revenue of £125k and £63.3k profit in the year to 30 Apr 2025, according to its accounts filed at Companies House.

How many employees does Cristallum Limited have?

Cristallum Limited reported an average of 1 employee in the year to 30 Apr 2025.

Is Cristallum Limited profitable?

Yes — Cristallum Limited reported a profit of £63.3k in the year to 30 Apr 2025.

Company No. 11918075 · Incorporated 1 Apr 2019

Cristallum Limited

Registered name: CRISTALLUM LIMITED

Cristallum Limited made £125k revenue and £63.3k profit in the year to 30 Apr 2025.

Cristallum Limited’s revenue fell 1% to £125k in the year to 30 Apr 2025, with £63.3k profit and 1 employee. The company is classified under “tax consultancy” and is based in Dorking; we hold 3 years of its filed accounts.

Full P&L filedSection M · Professional, scientific and technical activitiesSIC 69203Tax consultancy SIC 70221Financial management SIC 70229Management consultancy activities other than financial management

Status: Active
Location: Dorking, South East
Age: 7 yrs · since 2019
Type: Private Limited Company

Latest accounts · year to 30 Apr 2025

Key figures

IndependentSmall team

Revenue

£125k

Growth ▼1%

Profit

£63.3k

Growth ▲22%

Profit margin

50.6%

Employees

Change 0%

Profit / employee

£63.3k

Revenue/employee £125k

Profitable streak

2yrs

Consecutive profitable years in our data

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

3 filed years

Financial history

Multi-year financials, oldest to newest
Year to	30 Apr 2023	30 Apr 2024	30 Apr 2025
Disclosure	No P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	—	£126k	£125k
Profit after tax	—	£51.9k	£63.3k
Profit (best available)	—	£51.9k	£63.3k
Staff costs	—	£13k	£13.1k
Employees (average)	—	1	1
Ratios
Profit margin	—	41.1%	50.6%
Revenue per employee	—	£126k	£125k
Profit per employee	—	£51.9k	£63.3k
Growth (year on year)
Revenue growth	—	—	▼1%
Profit growth	—	—	▲22%
Headcount growth	—	—	0%
Balance sheet — indirect signals, not revenue
Net assets	£109k	£124k	£149k
Current assets	£130k	£144k	£167k
Source	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Nov 2025

Derived from the latest filing

How the business works

Profit margin: 50.6%; Profit ÷ revenue.
Gross margin: —; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £125k; Revenue ÷ average employees.
Profit per employee: £63.3k; 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: ▲21%; Now £149k
Cash at bank: —; Now —
Headcount: 0%; Now 1
Deferred income: —; Now —
Fixed assets: —; Now —

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 30 Apr 2025 (profit £63.3k), from the Companies House accounts bulk data published Nov 2025. 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.