# Mastermelt Refining Services (Mastermelt Refining Services Limited)

Private limited company registered in London, classed under “Other business support service activities n.e.c.”.

- Company number: 04029877
- Status: Active
- Type: Private limited company
- Incorporated: 10 July 2000
- Registered office: 2 Leman Street, London, E1W 9US
- Location: London
- Activity: Other business support service activities n.e.c.

## Latest filed profit

Profit after tax in the year to 29 August 2025: **£1.56m**, from its latest filed accounts.

Turnover, net assets, cash, staff, earlier years, ratios, directors and owners are on the page for subscribers.

## Questions people ask

### What does Mastermelt Refining Services do?

Private limited company registered in London, classed under “Other business support service activities n.e.c.”.

### How much turnover does Mastermelt Refining Services make?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/mastermelt-refining-services-04029877

### Is Mastermelt Refining Services profitable?

Yes: it made a profit after tax of £1.56m in the year to 29 August 2025, its latest filed accounts.

### How many people work at Mastermelt Refining Services?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/mastermelt-refining-services-04029877

### Where is Mastermelt Refining Services based?

Its registered office is 2 Leman Street, London, E1W 9US, in London.

### When was Mastermelt Refining Services founded?

Mastermelt Refining Services Limited was incorporated on 10 July 2000.

### Is Mastermelt Refining Services still trading?

The register lists Mastermelt Refining Services Limited as active.

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Source: Companies House filings (Open Government Licence v3.0). Figures are as filed; nothing is estimated. Page: https://firmfacts.co/company/mastermelt-refining-services-04029877