Zarx Ltd
- Company number
- 17295322
- Incorporated
- 22 Jun 2026
- Registered office
- 350 Charles Road, Small Heath, Birmingham, B9 5HL
- Nature of business
- Repair of computers and peripheral equipment
Zarx Ltd is a newly incorporated private limited company registered in Birmingham, company number 17295322, one of 91 repair companies (computers, appliances, furniture and similar) in Birmingham. Its next accounts are due at Companies House on 22 March 2028, and its first CT600 is due at HMRC on 21 June 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Zarx LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where Zarx Ltd is registered
The registered office is in Birmingham (B9), in the Birmingham local authority area, West Midlands. Show B9 5HL on a map.
Other trade companies in B9
- Carsvibe LimitedMotor traders
- Build and Clear LtdSpecialist contractors
- Baz Build LimitedBuilders
- Jap Projects UK LimitedMotor traders
- Reliable Adaptations LtdFinishing trades
- Am Global Motors LtdMotor traders
- Gem Electrical & Mechanical Repairs LtdMechanics and garages
- MS Auto Group LtdMotor traders
Also registered at this address
1 other company uses the same registered office as Zarx Ltd.
- Safx LtdBuilders
What happens if Zarx Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 22 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 23 Mar 2028 to 22 Apr 2028 | £150 |
| 1 to 3 months late | 23 Apr 2028 to 22 Jun 2028 | £375 |
| 3 to 6 months late | 23 Jun 2028 to 22 Sep 2028 | £750 |
| More than 6 months late | From 23 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2029 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 17295322
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 June 2026
- Registered office
- 350 Charles Road, Small Heath, Birmingham, B9 5HL
- Nature of business
- Repair of computers and peripheral equipment (SIC 95110)
- Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for repair companies (computers, appliances, furniture and similar)
Repair companies are mostly small micro-entities with simple accounts: parts, tools and a workshop or van.
Similar companies in Birmingham
Other active repair companies (computers, appliances, furniture and similar) registered in Birmingham.
- ZK Khans Trading Ltd2021
- 1Clicksat Ltd2019
- 365 Maintenance Members Ltd2025
- A Bains Ltd2017
- A Ward and Sons Locksmiths Ltd2026
- A&A Commercial Refrigeration Ltd2024
- Abc Phones & Laptop Repair Ltd2018
- Arkley Gardeners Ltd2025
All repair companies (computers, appliances, furniture and similar) in Birmingham · All trades in Birmingham · Repair services across the UK
Frequently asked questions
When are Zarx Ltd's accounts due?
Zarx Ltd's next accounts are due at Companies House by 22 March 2028 (in 527 days), covering the period to 30 June 2027.
When is Zarx Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 21 June 2027, due by 21 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Zarx Ltd still trading?
Zarx Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Zarx Ltd do?
Zarx Ltd is registered under Repair of computers and peripheral equipment (SIC 95110).
How old is Zarx Ltd?
Zarx Ltd was incorporated on 22 June 2026, less than a year ago.
What is the penalty if Zarx Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Zarx Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.