QUORUM CYBER SECURITY LIMITED
Company number SC510322 · Monitor this company
Executive summary
Quorum Cyber Security Limited stands at a critical inflection point: having secured £2.7 million in growth capital and restructured under Project Firefly Limited, the company has the resources to transition from a loss-making startup to a scalable cybersecurity services provider. Its strategic assets—sector positioning in a high-growth market, professionalized leadership team, and Scottish Enterprise backing—provide a credible foundation, but persistent shareholder deficits, cash burn indicators, and scale disadvantages in a consolidating market demand disciplined execution. The next 18-24 months will determine whether Quorum Cyber converts its capital and market opportunity into sustainable profitability or remains dependent on continued investor support.
Shareholders' funds
-£358,892
Balance sheet as at 2020-05-31
Overview
- Company type
- Private Limited Company
- Incorporated
- 2015-07-07
- Employees
- 18 (2020 accounts · was 17 in 2019)
- Registered office
- First Floor Suite (West Wing) Verdant, 2 Redheughs Rigg, South Gyle, Edinburgh, United Kingdom, EH12 9DQ
- Postcode
- EH12 9DQ
- Capital
- 1,500 GBP
- Accounts category
- Audit Exemption Subsidiary
- Charges
- 0 outstanding
Accounts
- Last made up to
- 2025-05-31
- Next due by
- 2027-02-28
- Financial year end
- 31 May
Confirmation statement
- Last statement dated
- 2026-07-27
- Next due by
- 2027-08-10
Nature of business (SIC)
- 62020 Information technology consultancy activities
- 62090 Other information technology service activities
Officers 5 current · 9 resigned
Group structure 1 subsidiary
Controlled by PROJECT FIREFLY LIMITED — since 2020-06-26
From persons-with-significant-control filings on the public register.
Public contracts won 5
£765,690 total awarded value where published.
Contains public sector information licensed under the Open Government Licence v3.0 (Contracts Finder).
Licensed visa sponsor
Licensed by the Home Office to sponsor worker visas: Global Business Mobility: Senior or Specialist Worker (Worker (A rating)), Skilled Worker (Worker (A rating)).
Matched by registered name to the register of licensed sponsors (Home Office, updated daily) — check the register itself before relying on it. Contains public sector information licensed under the Open Government Licence v3.0.
Contact details
- Website
- quorumcyber.com
- Phone
- +44 3334440041, 03334440041
We offer cyber security managed and professional services to help ensure your business is secure in the fight against vulnerabilities and attacks. Get in touch!
Previous registered addresses 1
| Address | Changed on |
|---|---|
| 18 GREENSIDE LANE, EDINBURGH, EH1 3AH, UNITED KINGDOM | 2020-07-15 |
At this address
Among the biggest employers
of 704 similar companies in EH, with 18 staff.
Competitors Edinburgh
This company ranks 974 among information technology consultancy activities in Edinburgh.
The class of 2015
25%
of the 18,622 companies in this sector incorporated in 2015 are still active today; 70% have since been dissolved.
A fact about the year, not a forecast for this company.