How much does Realtime Technical Services Ltd make?

Realtime Technical Services Ltd reported revenue of £10.6m and £187k profit in the year to 31 May 2025, according to its accounts filed at Companies House.

How many employees does Realtime Technical Services Ltd have?

Realtime Technical Services Ltd reported an average of 0 employees in the year to 31 May 2025.

Is Realtime Technical Services Ltd profitable?

Yes — Realtime Technical Services Ltd reported a profit of £187k in the year to 31 May 2025.

Company No. 11022351 · Incorporated 19 Oct 2017

Realtime Technical Services Ltd

Registered name: REALTIME TECHNICAL SERVICES LTD

Realtime Technical Services Ltd made £10.6m revenue and £187k profit in the year to 31 May 2025.

Realtime Technical Services Ltd’s revenue grew 46% to £10.6m in the year to 31 May 2025, with £187k profit and 0 employees. The company is classified under “other professional, scientific and technical activities” and is based in Potters Bar; we hold 3 years of its filed accounts.

Full P&L filedSection M · Professional, scientific and technical activitiesSIC 74909Other professional, scientific and technical activities n.e.c.

Status: Active
Location: Potters Bar, East of England
Age: 8 yrs · since 2017
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.

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: “Realtime Civil Engineering London Limited is regarded by the directors as being the company's ultimate parent company. Copies of the accounts of the holding company, Realtime Civil Engineering London ”

Latest accounts · year to 31 May 2025

Key figures

Small teamOperating leverageCash flow filed

Revenue

£10.6m

Growth ▲45.9%

Profit

£187k

Growth ▲621.3%

Profit margin

1.8%

Gross 2.4%

Employees

Change —

Profit / employee

—

Profitable streak

3yrs

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	31 May 2023	31 May 2024	31 May 2025
Disclosure	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£6.1m	£7.3m	£10.6m
Cost of sales	£6m	£7.2m	£10.4m
Gross profit	£69.9k	£40.6k	£258k
Operating profit	—	£32k	£249k
Profit before tax	£56.8k	£32k	£249k
Profit after tax	£44.6k	£25.9k	£187k
Profit (best available)	£44.6k	£25.9k	£187k
Employees (average)	1	0	0
Ratios
Profit margin	0.7%	0.4%	1.8%
Gross margin	1.1%	0.6%	2.4%
Revenue per employee	£6.1m	—	—
Profit per employee	£44.6k	—	—
Cash conversion	—	−398.8%	105.8%
Growth (year on year)
Revenue growth	—	▲19.7%	▲45.9%
Profit growth	—	▼41.8%	▲621.3%
Headcount growth	—	▼100%	—
Balance sheet — indirect signals, not revenue
Cash at bank	£32.3k	£149k	£407k
Net assets	£195k	£221k	£358k
Current assets	£424k	£422k	£680k
Debtors	£138k	£0	£274k
Deferred income	—	£5k	£5k
Cash from operations	£212k	−£128k	£264k
Source	FullAccounts · bulk data Nov 2024	FullAccounts · bulk data Nov 2024	FullAccounts · bulk data Dec 2025

Derived from the latest filing

How the business works

Profit margin: 1.8%; Profit ÷ revenue.
Gross margin: 2.4%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: —; Revenue ÷ average employees.
Profit per employee: —; Profit ÷ average employees.
Cash conversion: 105.8%; 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: 0.1%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 2.6%; 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: ▲62%; Now £358k
Cash at bank: ▲173%; Now £407k
Headcount: —; Now 0
Deferred income: 0%; Now £5k
Fixed assets: —; Now —

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

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 May 2025 (profit £187k), from the Companies House accounts bulk data published Dec 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.