How much does Tamasi Ltd make?

Tamasi Ltd reported revenue of £237k and a loss of £24.7k in the year to 31 May 2025, according to its accounts filed at Companies House.

How many employees does Tamasi Ltd have?

Tamasi Ltd reported an average of 2 employees in the year to 31 May 2025.

Is Tamasi Ltd profitable?

No — Tamasi Ltd reported a loss of £24.7k in the year to 31 May 2025.

Company No. 10793081 · Incorporated 30 May 2017

Tamasi Ltd

Registered name: TAMASI LTD

Tamasi Ltd made £237k revenue and a £24.7k loss in the year to 31 May 2025.

Tamasi Ltd’s revenue fell 61% to £237k in the year to 31 May 2025, with a loss of £24.7k and 2 employees. The company is classified under “development of building projects” and is based in Chesham; we hold 4 years of its filed accounts.

Full P&L filedSection F · ConstructionSIC 41100Development of building projects SIC 41202Construction of domestic buildings SIC 43210Electrical installation SIC 43390Other building completion and finishing

Status: Active
Location: Chesham, South East
Age: 9 yrs · since 2017
Type: Private Limited Company

Latest accounts · year to 31 May 2025

Key figures

IndependentSmall teamCapital-light

Revenue

£237k

Growth ▼60.7%

Profit

−£24.7k

Growth ▼238.7%

Profit margin

−10.4%

Employees

Change 0%

Profit / employee

−£12.3k

Revenue/employee £119k

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 May 2022	31 May 2023	31 May 2024	31 May 2025
Disclosure	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£312k	£474k	£603k	£237k
Profit after tax	£73k	£19.5k	£17.8k	−£24.7k
Profit (best available)	£73k	£19.5k	£17.8k	−£24.7k
Staff costs	£101k	£197k	£210k	£107k
Employees (average)	—	2	2	2
Ratios
Profit margin	23.4%	4.1%	2.9%	−10.4%
Revenue per employee	—	£237k	£301k	£119k
Profit per employee	—	£9.8k	£8.9k	−£12.3k
Growth (year on year)
Revenue growth	—	▲51.9%	▲27.1%	▼60.7%
Profit growth	—	▼73.3%	▼8.9%	▼238.7%
Headcount growth	—	—	0%	0%
Balance sheet — indirect signals, not revenue
Net assets	£4.6k	£60.8k	£107k	£72.5k
Fixed assets	£7.4k	£13k	£44.2k	£19k
Current assets	£33.6k	£107k	£88.1k	£65k
Source	FullAccounts · bulk data May 2024	FullAccounts · bulk data May 2024	FullAccounts · bulk data Jan 2025	FullAccounts · bulk data Feb 2026

Derived from the latest filing

How the business works

Profit margin: −10.4%; Profit ÷ revenue.
Gross margin: —; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £119k; Revenue ÷ average employees.
Profit per employee: −£12.3k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 8%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: —; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: —; 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: ▼32%; Now £72.5k
Cash at bank: —; Now —
Headcount: 0%; Now 2
Deferred income: —; Now —
Fixed assets: ▼57%; Now £19k

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 May 2025 (profit −£24.7k), from the Companies House accounts bulk data published Feb 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.