How much does Dynamic Ems Limited make?

Dynamic Ems Limited reported revenue of £5.5m and a loss of £1.9m in the year to 31 Dec 2025, according to its accounts filed at Companies House.

How many employees does Dynamic Ems Limited have?

Dynamic Ems Limited reported an average of 70 employees in the year to 31 Dec 2025.

Is Dynamic Ems Limited profitable?

No — Dynamic Ems Limited reported a loss of £1.9m in the year to 31 Dec 2025.

Company No. 00591930 · Incorporated 15 Oct 1957

Dynamic Ems Limited

Registered name: DYNAMIC EMS LIMITED

Part of Kaydanic Holdings Ltd group

Dynamic Ems Limited made £5.5m revenue and a £1.9m loss in the year to 31 Dec 2025. read from filing text

Dynamic Ems Limited’s revenue fell 45% to £5.5m in the year to 31 Dec 2025, with a loss of £1.9m and 70 employees. The company is classified under “manufacture of other electrical equipment” and is based in Marlow; we hold 4 years of its filed accounts.

Full P&L filedSection C · ManufacturingSIC 27900Manufacture of other electrical equipment

Status: Active
Location: Marlow, South East
Age: 69 yrs · since 1957
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: “Until 21 August 2025, the company’s immediate parent undertaking was H W Manufacturing Limited, and its ultimate parent was Kaydanic Solutions Limited. On 22 August 2025, as part of a group reconstruc”

Latest accounts · year to 31 Dec 2025

Key figures

Capital-lightCash flow filed

Revenue

£5.5m

Growth ▼45.2%

Profit

−£1.9m

Growth ▼1355%

Profit margin

−33.9%

Gross 6.4%

Employees

Change ▼21.3%

Profit / employee

−£26.6k

Revenue/employee £78.5k

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	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)	£9.1m	£12.2m	£10m	£5.5m
Cost of sales	£7.6m	£10.6m	£9.2m	£5.1m
Gross profit	£1.5m	£1.6m	£792k	£350k
Operating profit	£553k	£479k	£246k	−£2m
Profit before tax	£506k	£333k	£146k	−£2m
Profit after tax	£409k	£252k	£148k	−£1.9m
Profit (best available)	£409k	£252k	£148k	−£1.9m
Staff costs	£2.2m	£2.9m	£2.7m	£1.9m
Employees (average)	82	95	89	70
Ratios
Profit margin	4.5%	2.1%	1.5%	−33.9%
Gross margin	16.1%	13.3%	7.9%	6.4%
Revenue per employee	£111k	£129k	£113k	£78.5k
Profit per employee	£5k	£2.6k	£1.7k	−£26.6k
Cash conversion	—	—	−634.1%	—
Growth (year on year)
Revenue growth	—	▲34.3%	▼18%	▼45.2%
Profit growth	—	▼38.4%	▼41.1%	▼1355%
Headcount growth	—	▲15.8%	▼6.3%	▼21.3%
Balance sheet — indirect signals, not revenue
Cash at bank	£45.4k	£280k	£314k	£357k
Net assets	£5.2m	£5.4m	£5.4m	£3.5m
Fixed assets	£1.5m	£1.9m	£1.7m	£386k
Current assets	£7.9m	£8.4m	£6.4m	£4.8m
Debtors	£2.6m	£3.3m	£2m	£1.1m
Deferred income	£225k	£0	£87.5k	£87.5k
Cash from operations	—	—	−£1.6m	£673k
Source	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Sep 2025	FullAccounts · bulk data Sep 2026

Derived from the latest filing

How the business works

Profit margin: −33.9%; Profit ÷ revenue.
Gross margin: 6.4%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £78.5k; Revenue ÷ average employees.
Profit per employee: −£26.6k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 7%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 1.6%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 20.6%; 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: ▼36%; Now £3.5m
Cash at bank: ▲14%; Now £357k
Headcount: ▼21%; Now 70
Deferred income: 0%; Now £87.5k
Fixed assets: ▼77%; Now £386k

Corporate ownership

Group structure

Ownership chain

Kaydanic Holdings Ltdultimate parent75–100%
Dynamic Ems Limitedthis 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).

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Dec 2025 (profit −£1.9m), 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.