ActiveSC510322Private limited companyEdinburgh

QUORUM CYBER SECURITY LIMITED

Significant control: Project Firefly Limited (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does Quorum Cyber Security Limited sell?

Registered activity: Information technology consultancy activities (SIC 62020). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

QUORUM CYBER SECURITY LIMITED is an active private limited company (company number SC510322) incorporated on 7 July 2015, registered in Edinburgh. Its registered activity is information technology consultancy activities (SIC 62020). Accounts are on file at Companies House (audit exemption subsidiary) but not yet parsed into this record.

There are 939 companies in information technology consultancy activities in Edinburgh with filed accounts; the median reports net assets of £5,784 and is 9 years old.

02

Ownership and control

1 active · 1 other
  • Project Firefly Limited
    corporate entity, Scotland · since 26 June 2020
    • owns 75–100% of shares
    • holds 75–100% of voting rights
  • Mr Federico Charosky
    Individual · since 6 April 2016 · ceased 26 June 2020
    • owns 25–50% of shares
    • holds 25–50% of voting rights

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
7 July 201511 yrs ago
First accounts due
7 April 20173486 days overdue
Confirmation statement due
21 July 2027in 271 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 62020
Information technology consultancy activities
SIC 62090
Other information technology service activities
Accounts type
Audit Exemption Subsidiary
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 7 July 2015
  • Accounts past their due dateDue 7 April 2017

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 271 days
  2. First accounts due3486 days overdue
  3. Incorporated
08

Similar companies in Edinburgh

Same activity (information technology consultancy activities), closest in incorporation date
09

Reminders for QUORUM CYBER SECURITY LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.