How much does Sonocent Ltd make?

Sonocent Ltd reported revenue of £9.6m and a loss of £1.2m in the year to 31 Dec 2025, according to its accounts filed at Companies House.

How many employees does Sonocent Ltd have?

Sonocent Ltd reported an average of 131 employees in the year to 31 Dec 2025.

Is Sonocent Ltd profitable?

No — Sonocent Ltd reported a loss of £1.2m in the year to 31 Dec 2025.

Company No. 06127874 · Incorporated 26 Feb 2007

Sonocent Ltd

Registered name: SONOCENT LTD

Part of Sonocent Holdings Ltd group

Sonocent Ltd made £9.6m revenue and a £1.2m loss in the year to 31 Dec 2025. read from filing text

Sonocent Ltd’s revenue grew 36% to £9.6m in the year to 31 Dec 2025, with a loss of £1.2m and 131 employees. The company is classified under “business and domestic software development” and is based in Leeds; we hold 4 years of its filed accounts.

Full P&L filedSection J · Information and communicationSIC 62012Business and domestic software development

Status: Active
Location: Leeds, Yorkshire and The Humber
Age: 19 yrs · since 2007
Type: Private Limited Company

Part of a group. The filing indicates this company sits within a group structure, so its results may depend on intra-group trading and it may be hard to replicate independently. From the filing: “The Ultimate Controlling Party is Mr D Tucker-Diaz, the majority shareholder in Sonocent Holdings Ltd.”

Latest accounts · year to 31 Dec 2025

Key figures

Capital-light

Revenue

£9.6m

Growth ▲36%

Profit

−£1.2m

Growth —

Profit margin

−12.2%

Gross 97.2%

Employees

131

Change ▲14.9%

Profit / employee

−£9k

Revenue/employee £73.6k

Profitable streak

0yrs

Consecutive profitable years in our data

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

4 filed years

Financial history

Multi-year financials, oldest to newest
Year to	30 Jun 2022	31 Dec 2023	31 Dec 2024	31 Dec 2025
Disclosure	No P&L	No P&L	Full P&Lread from filing text	Full P&Lread from filing text
Profit & loss
Revenue (turnover)	—	—	£7.1m	£9.6m
Cost of sales	—	—	£193k	£272k
Gross profit	—	—	£6.9m	£9.4m
Operating profit	—	—	−£3.4m	−£1.2m
Profit before tax	—	—	−£3.3m	−£1.2m
Profit after tax	—	—	−£3.3m	−£1.2m
Profit (best available)	—	—	−£3.3m	−£1.2m
Staff costs	—	—	£7.7m	£9.4m
Employees (average)	74	96	114	131
Ratios
Profit margin	—	—	−46%	−12.2%
Gross margin	—	—	97.3%	97.2%
Revenue per employee	—	—	£62.2k	£73.6k
Profit per employee	—	—	−£28.6k	−£9k
Growth (year on year)
Revenue growth	—	—	—	▲36%
Headcount growth	—	—	—	▲14.9%
Balance sheet — indirect signals, not revenue
Cash at bank	£2.2m	£2.5m	£4.3m	£7.2m
Net assets	−£1.1m	−£6.7m	−£10.2m	−£11.3m
Fixed assets	£116k	£182k	£181k	£150k
Current assets	£3m	£4.2m	£5.9m	£10.6m
Debtors	£620k	£826k	£1.1m	£1.3m
Deferred income	£2.4m	£5.8m	£13.3m	£17.8m
Source	FullAccounts · bulk data Sep 2024	FullAccounts · bulk data Sep 2024	FullAccounts · bulk data Sep 2025	FullAccounts · bulk data Sep 2026

Derived from the latest filing

How the business works

Profit margin: −12.2%; Profit ÷ revenue.
Gross margin: 97.2%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £73.6k; Revenue ÷ average employees.
Profit per employee: −£9k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 1.6%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 184.7%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 13%; 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: —; Now −£11.3m
Cash at bank: ▲69%; Now £7.2m
Headcount: ▲15%; Now 131
Deferred income: ▲34%; Now £17.8m
Fixed assets: ▼17%; Now £150k

Corporate ownership

Group structure

Ownership chain

Sonocent Holdings Ltdultimate parent75–100%
Sonocent Ltdthis company

Bands show the share of ownership each company holds in the one below it.

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

Same industry, similar size

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Industry benchmarks →

Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Dec 2025 (profit −£1.2m), from the Companies House accounts bulk data published Sep 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.