# Obsidian Structures (Obsidian Structures Limited)

Private limited company registered in Welwyn, classed under “Engineering related scientific and technical consulting activities”.

- Company number: 15891703
- Status: Active
- Type: Private limited company
- Incorporated: 12 August 2024
- Registered office: 4 London Road, Welwyn, AL6 9EL
- Location: Welwyn
- Activity: Engineering related scientific and technical consulting activities

## Latest filed profit

No profit figure in 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 Obsidian Structures do?

Private limited company registered in Welwyn, classed under “Engineering related scientific and technical consulting activities”.

### How much turnover does Obsidian Structures make?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/obsidian-structures-15891703

### Is Obsidian Structures profitable?

Obsidian Structures's profit isn't public: small companies may file without a profit and loss account.

### Who runs and owns Obsidian Structures?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/obsidian-structures-15891703

### Where is Obsidian Structures based?

Its registered office is 4 London Road, Welwyn, AL6 9EL, in Welwyn.

### When was Obsidian Structures founded?

Obsidian Structures Limited was incorporated on 12 August 2024.

### Is Obsidian Structures still trading?

The register lists Obsidian Structures Limited as active.

## Timeline

Recent filings and changes at Companies House.

- 2026-03-23: Accounts for a dormant company made up to 31 August 2025
- 2024-08-12: Incorporation

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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/obsidian-structures-15891703