Penumbra company overview
Penumbra is a private company limited by guarantee registered with company number SC091542. It was incorporated on 7 Feb 1985 and its current status is active.
The registered office is at Orchard Brae House, 30 Queensferry Road, Edinburgh, EH4 2HS. The company has 10 active officers.
Penumbra upcoming deadlines
Year end accounts
Due 31 Dec 2026
Confirmation statement
Due 11 Aug 2027
Corporation tax payment
Due 1 Jan 2027
Dates are the ones Companies House holds for this company. Late accounts trigger automatic Companies House penalties starting at £150, and HMRC charges interest on late corporation tax.
Penumbra at a glance
41 years
Trading age
15,255 days since incorporation
10
Active officers
Geoffrey, Sara,, Andrew, Catherine
250
Filings on record
Latest: 3 Aug 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Penumbra
Former officers
57 more officers are on the register. See all on Companies House
Nature of business (SIC codes)
86900
Other human health activities
87200
Residential care activities for learning difficulties, mental health and substance abuse
88990
Other social work activities without accommodation not elsewhere classified
94990
Activities of other membership organisations not elsewhere classified
Allowable expenses for Penumbra
Based on Penumbra's SIC codes (86900, 87200, 88990, 94990), these are typical tax-deductible expenses for a general business company. Claiming them lowers the profit you pay corporation tax on.
Vehicle & mileage
45p a mile for the first 10,000 business miles in a personal car.
Staff & director salaries
Wages, employer NI and pension contributions paid through PAYE.
Accountancy & legal fees
Bookkeeping, year-end accounts, tax advice and company secretarial costs.
Business insurance
Public liability, professional indemnity and employer's liability cover.
Phone & internet
Business mobile contracts, broadband and a share of home internet.
General guidance only — every expense must be wholly and exclusively for business. Ask an accountant
Tax guide for businesses like Penumbra
How much tax does a limited company pay?
UK companies pay corporation tax at 19% on profits up to £50,000, rising to 25% above £250,000, with marginal relief in between. Claiming every allowable expense reduces taxable profit.
Does a company like Penumbra need to register for VAT?
VAT registration is compulsory once taxable turnover passes £90,000 in any rolling 12 months. Many businesses register voluntarily to reclaim VAT on costs.
How much does an accountant cost for a limited company in Edinburgh?
Fixed-fee accountants typically charge £60–£200 a month for a small limited company, covering year-end accounts, corporation tax and the confirmation statement.
Can directors of Penumbra pay themselves in dividends?
Most small company directors take a low salary plus dividends. Dividends are paid from profits after corporation tax, with an annual £500 dividend allowance.
Filing history
3 Aug 2026 · CS01
Confirmation statement made on 28 Jul 2026 with no updates
7 Jan 2026 · TM01
Termination of appointment of Jane Mackenzie as a director on 19 Nov 2025
10 Nov 2025 · AA
Full accounts made up to 31 Mar 2025
28 Jul 2025 · CS01
Confirmation statement made on 28 Jul 2025 with no updates
10 Jun 2025 · AP01
Appointment of Ms Clare Margaret Duffy as a director on 28 May 2025
10 Jun 2025 · AP01
Appointment of Ms Lorna Jane Gilbert as a director on 28 May 2025
10 Jun 2025 · AP01
Appointment of Mr Benjamin James Glaister as a director on 28 May 2025
10 Jun 2025 · AP01
Appointment of Ms Paula Shiels as a director on 28 May 2025
10 Jun 2025 · AP01
Appointment of Mr Robert John Duff as a director on 28 May 2025
1 Apr 2025 · TM01
Termination of appointment of Colin David Briggs as a director on 31 Mar 2025
25 Feb 2025 · TM01
Termination of appointment of Craig James Renton as a director on 19 Feb 2025
10 Jan 2025 · TM01
Termination of appointment of Rebecca Louise Jardine-Hirst as a director on 8 Jan 2025
16 Dec 2024 · AD01
Registered office address changed on 16 Dec 2024
12 Nov 2024 · AA
Full accounts made up to 31 Mar 2024
31 Jul 2024 · CS01
Confirmation statement made on 28 Jul 2024 with no updates
28 Feb 2024 · AP03
Appointment of Mr Michael Burns as a secretary on 28 Feb 2024
28 Feb 2024 · TM02
Termination of appointment of Joanne Mayne as a secretary on 28 Feb 2024
13 Feb 2024 · AP01
Appointment of Mr Craig James Renton as a director on 7 Feb 2024
12 Feb 2024 · AP01
Appointment of Ms Rebecca Louise Jardine-Hirst as a director on 7 Feb 2024
12 Feb 2024 · AP01
Appointment of Ms Catherine Sarah Thomson as a director on 7 Feb 2024
Showing the latest 20 of 250 filings. See the full history on Companies House
Accounting services for Penumbra
From tax to payroll, find accountants who look after every part of Penumbra’s finances.
Year-end accounts
Statutory accounts prepared and filed with Companies House on time, every year.
Corporation tax
CT600 returns filed with HMRC and tax planned so you only pay what you owe.
Payroll
Pay your team on time every month, with RTI submissions and pensions handled.
VAT & bookkeeping
Keep your books tidy and your VAT returns MTD-ready all year round.
Confirmation statement
Your annual confirmation statement checked and filed before the deadline.
Management accounts
Monthly or quarterly reports so you can see how the business is really doing.
More about Penumbra
About Penumbra
Penumbra is a UK private company limited by guarantee based in Edinburgh, registered at Companies House as company number SC091542 since 7 Feb 1985. Its listed activities include other human health activities, residential care activities for learning difficulties, mental health and substance abuse, other social work activities without accommodation not elsewhere classified, activities of other membership organisations not elsewhere classified. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Penumbra filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Penumbra has 250 filings on record. Keeping on top of these deadlines avoids automatic penalties from Companies House and HMRC, which start at £150 for late accounts.
Looking for an accountant in Edinburgh?
Businesses like Penumbra often use a local accountant for year-end accounts, corporation tax, VAT and payroll. Compare fixed-fee, regulated accountants near Edinburgh and get free quotes in minutes.
This page shows public information from Companies House. Director of Penumbra?
Penumbra – frequently asked questions
What is the company number of Penumbra?
Penumbra is registered at Companies House under company number SC091542.
When was Penumbra incorporated?
Penumbra was incorporated on 7 Feb 1985 as a private company limited by guarantee.
Who are the directors of Penumbra?
Current officers are Geoffrey Lawrence Huggins (director), Sara, Dr Robinson (director), Andrew Hardie (director), Catherine Sarah Thomson (director), Michael Burns (secretary), Robert John Duff (director) and 4 more.
What does Penumbra do?
The company's registered nature of business (SIC) is 86900 – Other human health activities; 87200 – Residential care activities for learning difficulties, mental health and substance abuse; 88990 – Other social work activities without accommodation not elsewhere classified; 94990 – Activities of other membership organisations not elsewhere classified.
Where is Penumbra registered?
The registered office address is Orchard Brae House, 30 Queensferry Road, Edinburgh, EH4 2HS.
Is Penumbra still trading?
According to its latest Companies House record the company status is active. Its most recent filing was confirmation statement made on 28 Jul 2026 with no updates on 3 Aug 2026.