How much does Sintec UK Limited make?

Sintec UK Limited reported revenue of £12.6m and £488k profit in the year to 31 Dec 2025, according to its accounts filed at Companies House.

How many employees does Sintec UK Limited have?

Sintec UK Limited reported an average of 140 employees in the year to 31 Dec 2025.

Is Sintec UK Limited profitable?

Yes — Sintec UK Limited reported a profit of £488k in the year to 31 Dec 2025.

Company No. 05688495 · Incorporated 26 Jan 2006

Sintec UK Limited

Registered name: SINTEC UK LIMITED

Part of Sintec Holding Limited group

Sintec UK Limited made £12.6m revenue and £488k profit in the year to 31 Dec 2025. read from filing text

Sintec UK Limited’s revenue grew 22% to £12.6m in the year to 31 Dec 2025, with £488k profit and 140 employees. The company is classified under “repair of other equipment” and is based in London; we hold 4 years of its filed accounts.

Full P&L filedSection C · ManufacturingSIC 33190Repair of other equipment SIC 33200Installation of industrial machinery and equipment SIC 43210Electrical installation SIC 43290Other construction installation

Status: Active
Location: London, London
Age: 20 yrs · since 2006
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 parent company is Sintec Holding Limited and the ultimate control continues to be Mr. S. Morozov by virtue of his controlling shareholding in Sintec Holding Limited.”

Latest accounts · year to 31 Dec 2025

Key figures

Capital-light

Revenue

£12.6m

Growth ▲21.6%

Profit

£488k

Growth ▲12.3%

Profit margin

3.9%

Gross 27.9%

Employees

140

Change ▲9.4%

Profit / employee

£3.5k

Revenue/employee £89.7k

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.

4 filed years

Financial history

Multi-year financials, oldest to newest
Year to	31 Dec 2022	31 Dec 2023	31 Dec 2024	31 Dec 2025
Disclosure	Full P&Lread from filing text	Full P&Lread from filing text	Full P&Lread from filing text	Full P&Lread from filing text
Profit & loss
Revenue (turnover)	£11.5m	£10.4m	£10.3m	£12.6m
Cost of sales	£7.3m	£7.9m	£7.4m	£9.1m
Gross profit	£4.2m	£2.5m	£2.9m	£3.5m
Operating profit	£1.6m	−£1.9k	£618k	£629k
Profit before tax	£1.4m	−£38.3k	£591k	£634k
Profit after tax	£1m	−£28.6k	£434k	£488k
Profit (best available)	£1m	−£28.6k	£434k	£488k
Staff costs	£3.9m	£3.8m	£3.5m	£4.1m
Employees (average)	133	122	128	140
Ratios
Profit margin	9.1%	−0.3%	4.2%	3.9%
Gross margin	36.8%	24.1%	28%	27.9%
Revenue per employee	£86.5k	£85.2k	£80.6k	£89.7k
Profit per employee	£7.9k	−£235	£3.4k	£3.5k
Growth (year on year)
Revenue growth	—	▼9.7%	▼0.8%	▲21.6%
Profit growth	—	▼102.7%	—	▲12.3%
Headcount growth	—	▼8.3%	▲4.9%	▲9.4%
Balance sheet — indirect signals, not revenue
Cash at bank	£1.6m	£289k	£1.4m	£1.8m
Net assets	£3m	£2.6m	£3.1m	£1.9m
Fixed assets	£367k	£266k	£142k	£250k
Current assets	£5.1m	£4.7m	£4.7m	£4.3m
Debtors	£1.3m	£2.3m	£1.3m	£1.3m
Deferred income	£510k	£283k	£468k	£1.3m
Source	FullAccounts · bulk data Apr 2025	FullAccounts · bulk data Apr 2025	FullAccounts · bulk data Sep 2025	FullAccounts · bulk data Apr 2026

Derived from the latest filing

How the business works

Profit margin: 3.9%; Profit ÷ revenue.
Gross margin: 27.9%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £89.7k; Revenue ÷ average employees.
Profit per employee: £3.5k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 2%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 10.6%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 10.5%; 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: ▼36%; Now £1.9m
Cash at bank: ▲29%; Now £1.8m
Headcount: ▲9%; Now 140
Deferred income: ▲184%; Now £1.3m
Fixed assets: ▲75%; Now £250k

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

Ownership chain

Sintec Holding Limitedultimate parent75–100%
Sintec UK Limitedthis company

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

Sister companies (2)

Sintec Electrical LimitedLiquidationFigures not disclosed
Sintec Properties LimitedFigures not disclosed

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

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Dec 2025 (profit £488k), from the Companies House accounts bulk data published Apr 2026. Spotted an error? Request a correction.

Updated from Companies House on 13 Oct 2026

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