Mouse Smart Software Limited company overview
Mouse Smart Software Limited is a private limited company registered with company number 04957846. It was incorporated on 10 Nov 2003 and its current status is active.
The registered office is at Booth Street Chambers, Booth Street, Ashton Under Lyne, Lancashire, OL6 7LQ. The company has 2 active officers. It was previously called Morfis One Hundred And Thirty Nine Limited.
Mouse Smart Software Limited upcoming deadlines
Year end accounts
Due 31 Dec 2026
Confirmation statement
Due 24 Nov 2026
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.
Mouse Smart Software Limited at a glance
23 years
Trading age
8,403 days since incorporation
2
Active officers
Vladimir, Vesselin
83
Filings on record
Latest: 22 Dec 2025
100/100
Filing health score
Accounts and statement up to date
Directors of Mouse Smart Software Limited
Former officers
Nature of business (SIC codes)
62020
Information technology consultancy activities
Allowable expenses for Mouse Smart Software Limited
Based on Mouse Smart Software Limited's SIC code (62020), these are typical tax-deductible expenses for a software & it company. Claiming them lowers the profit you pay corporation tax on.
Computers & hardware
Laptops, monitors and devices used for work.
Software subscriptions
Cloud hosting, SaaS tools, licences and domains.
Training & courses
Courses that update skills for your current work.
Working from home
A share of household bills or the £6-a-week flat rate.
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 Mouse Smart Software Limited
How much tax does a software & it 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 Mouse Smart Software Limited 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 Lancashire?
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 Mouse Smart Software Limited 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
22 Dec 2025 · AA
Micro-entity accounts made up to 31 Mar 2025
17 Nov 2025 · CS01
Confirmation statement made on 10 Nov 2025 with no updates
19 Dec 2024 · AA
Micro-entity accounts made up to 31 Mar 2024
28 Nov 2024 · CS01
Confirmation statement made on 10 Nov 2024 with no updates
13 Dec 2023 · AA
Micro-entity accounts made up to 31 Mar 2023
22 Nov 2023 · CS01
Confirmation statement made on 10 Nov 2023 with no updates
24 Oct 2023 · CH01
Director's details changed for Mr Vesselin Iordanov Vassilev on 24 Oct 2023
16 Dec 2022 · AA
Micro-entity accounts made up to 31 Mar 2022
24 Nov 2022 · CS01
Confirmation statement made on 10 Nov 2022 with no updates
4 Nov 2022 · PSC04
Change to a person with significant control
29 Sep 2022 · CH01
Director's details changed for Mr Vesselin Iordanov Vassilev on 7 Sep 2022
29 Sep 2022 · PSC04
Change to a person with significant control
21 Dec 2021 · AA
Micro-entity accounts made up to 31 Mar 2021
12 Nov 2021 · CS01
Confirmation statement made on 10 Nov 2021 with no updates
3 Sep 2021 · CH01
Director's details changed for Mr Vesselin Iordanov Vassilev on 25 Jan 2021
3 Sep 2021 · PSC04
Change to a person with significant control
1 Apr 2021 · AA
Micro-entity accounts made up to 31 Mar 2020
1 Dec 2020 · CS01
Confirmation statement made on 10 Nov 2020 with no updates
19 Dec 2019 · AA
Micro-entity accounts made up to 31 Mar 2019
22 Nov 2019 · CS01
Confirmation statement made on 10 Nov 2019 with no updates
Showing the latest 20 of 83 filings. See the full history on Companies House
Accounting services for Mouse Smart Software Limited
From tax to payroll, find accountants who look after every part of Mouse Smart Software Limited’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 Mouse Smart Software Limited
About Mouse Smart Software Limited
Mouse Smart Software Limited is a UK private limited company based in Lancashire, registered at Companies House as company number 04957846 since 10 Nov 2003. Its listed activities include information technology consultancy activities. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Mouse Smart Software Limited filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Mouse Smart Software Limited has 83 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 Lancashire?
Businesses like Mouse Smart Software Limited often use a local accountant for year-end accounts, corporation tax, VAT and payroll. Compare fixed-fee, regulated accountants near Lancashire and get free quotes in minutes.
This page shows public information from Companies House. Director of Mouse Smart Software Limited?
Mouse Smart Software Limited – frequently asked questions
What is the company number of Mouse Smart Software Limited?
Mouse Smart Software Limited is registered at Companies House under company number 04957846.
When was Mouse Smart Software Limited incorporated?
Mouse Smart Software Limited was incorporated on 10 Nov 2003 as a private limited company.
Who are the directors of Mouse Smart Software Limited?
Current officers are Vladimir Atanasov Chorbadzhiev (secretary) and Vesselin Iordanov Vassilev (director).
What does Mouse Smart Software Limited do?
The company's registered nature of business (SIC) is 62020 – Information technology consultancy activities.
Where is Mouse Smart Software Limited registered?
The registered office address is Booth Street Chambers, Booth Street, Ashton Under Lyne, Lancashire, OL6 7LQ.
Is Mouse Smart Software Limited still trading?
According to its latest Companies House record the company status is active. Its most recent filing was micro-entity accounts made up to 31 Mar 2025 on 22 Dec 2025.