SPECTROLYTIC LTD

Company number SC560830 · Active · Longniddry EH32 0PE

B
Firmoscan score 76/100
Companies House ↗

SPECTROLYTIC LTD is an active private limited company (company number SC560830) incorporated on 17 March 2017, registered in Longniddry. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest micro accounts cover the period ending 31 July 2025, showing net assets of £110k, with 9 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 12% on the prior period (£98k).

By net assets it sits in the upper half of 99 comparable companies in Edinburgh (median £2,152, upper quartile £118k).

Key dates

Incorporated
17 March 2017
Next accounts due
30 April 2027 — in 190 days
Confirmation statement due
31 March 2027 — in 160 days

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

Activity

SIC 72190
Other research and experimental development on natural sciences and engineering
Accounts type
Micro Entity
Size band
Micro (Companies Act thresholds)

Financials — 2 periods on record, latest ending 31 July 2025

Net assets
Net assetsJul 2024: £98k; Jul 2025: £110k£98k£110kJul 2024Jul 2025
Average employees
Average employeesJul 2024: 6; Jul 2025: 969Jul 2024Jul 2025
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 July 2025£110k—————9
31 July 2024£98k—————6

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: 76/100 (grade B)

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

  • Macg Consulting Limited (corporate entity, Uk/Scotland) — owns 25–50% of shares; holds 25–50% of voting rights · since 17 October 2025
  • Dr Carsten Giebeler — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 17 March 2017 · ceased 17 October 2025

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 Edinburgh

Same activity (other research and experimental development on natural sciences and engineering), closest in incorporation date.

All companies incorporated on 17 March 2017 · in Mar 2017.

Reminders for SPECTROLYTIC LTD

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