CALLIDOR LTD
Company number 15098323 · Active · London EC1V 2NX
CALLIDOR LTD is an active private limited company (company number 15098323) incorporated on 27 August 2023, registered in London. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest micro accounts cover the period ending 31 August 2025, showing net assets of £9,114, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 699% on the prior period (£1,141).
By net assets it sits in the upper half of 1,915 comparable companies in London (median £2,752, upper quartile £31k).
Key dates
- Incorporated
- 27 August 2023
- Next accounts due
- 31 May 2027 — in 225 days
- Confirmation statement due
- 10 September 2027 — in 327 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 71122
- Engineering related scientific and technical consulting activities
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 August 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £9,114 | — | — | £0 | — | — | 0 |
| 31 August 2024 | £1,141 | — | — | £0 | — | — | 0 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
Firmoscan score: 72/100 (grade B)
- +10 Positive net assets — Net assets £9,114 at 2025-08-31
- +8 Net assets growing — +698.8% vs prior period
- +4 Past first filings — Incorporated 2023-08-27
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Dr Perman Jorayev — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 27 August 2023
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in London
Same activity (engineering related scientific and technical consulting activities), closest in incorporation date.
- ORTEMA LTD — London, inc. Aug 2023
- TTX FIRE LTD — London, inc. Aug 2023
- PURA TECHNICAL CONSULTANCY LTD — London, inc. Aug 2023
- BOXMOOR SURVEYORS LTD — London, inc. Aug 2023
- HOCAD LTD — London, inc. Aug 2023
- LAZAR TECHNOLOGIES LTD — London, inc. Aug 2023
Reminders for CALLIDOR LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.