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Company No. 12382318 · Incorporated 2 Jan 2020

Sylvera Ltd

Registered name: SYLVERA LTD

Sylvera Ltd made £3.8m revenue and a £15.6m loss in the year to 31 Dec 2023.

Sylvera Ltd’s revenue grew 117% to £3.8m in the year to 31 Dec 2023, with a loss of £15.6m and 133 employees. The company is classified under “business and domestic software development” and is based in London; we hold 2 years of its filed accounts.

Full P&L filedSection J · Information and communicationSIC 62012Business and domestic software development
Status
Active
Location
London, London
Age
6 yrs · since 2020
Type
Private Limited Company
Latest accounts · year to 31 Dec 2023

Key figures

Independent
Revenue
£3.8m
Growth ▲117.5%
Profit
−£15.6m
Growth —
Profit margin
−409.9%
Gross 77.4%
Employees
133
Change ▲33%
Profit / employee
−£117k
Revenue/employee £28.6k
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.

2 filed years

Financial history

Multi-year financials, oldest to newest
Year to31 Dec 202231 Dec 2023
DisclosureFull P&LFull P&L
Profit & loss
Revenue (turnover)£1.8m£3.8m
Cost of sales£927k£859k
Gross profit£824k£2.9m
Operating profit−£12.2m−£16.1m
Profit before tax−£12.2m−£15.6m
Profit after tax−£11.3m−£15.6m
Profit (best available)−£11.3m−£15.6m
Employees (average)100133
Ratios
Profit margin−644.1%−409.9%
Gross margin47.1%77.4%
Revenue per employee£17.5k£28.6k
Profit per employee−£113k−£117k
Growth (year on year)
Revenue growth—▲117.5%
Headcount growth—▲33%
Balance sheet — indirect signals, not revenue
Cash at bank£29.2m£46.8m
Net assets£30.9m£48.1m
Fixed assets£1m£750k
Current assets£32.1m£49.9m
Debtors£646k£1.4m
Deferred income£1.5m£2.1m
SourceFullAccounts · bulk data Mar 2025FullAccounts · bulk data Mar 2025
Derived from the latest filing

How the business works

Profit margin
−409.9%
Profit ÷ revenue.
Gross margin
77.4%
Gross profit ÷ revenue. High for software and services.
Revenue per employee
£28.6k
Revenue ÷ average employees.
Profit per employee
−£117k
Profit ÷ average employees.
Cash conversion
—
Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue
19.7%
Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue
54%
Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue
36%
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
▲56%
Now £48.1m
Cash at bank
▲60%
Now £46.8m
Headcount
▲33%
Now 133
Deferred income
▲39%
Now £2.1m
Fixed assets
▼28%
Now £750k

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

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Sources

Latest figures from FullAccounts for the year to 31 Dec 2023 (profit −£15.6m), from the Companies House accounts bulk data published Mar 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.