GREY THINKING LTD

Company number 15550164 · Active · London EC2A 4NE

B
Firmoscan score 72/100
Companies House ↗

GREY THINKING LTD is an active private limited company (company number 15550164) incorporated on 9 March 2024, registered in London. Its registered activity is other human health activities (SIC 86900). Latest micro accounts cover the period ending 31 March 2026, showing net assets of £1,300, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 18% on the prior period (£1,100).

By net assets it sits in the lower half of 8,029 comparable companies in London (median £1,318, upper quartile £16k).

Key dates

Incorporated
9 March 2024
Next accounts due
31 December 2027 — in 435 days
Confirmation statement due
23 March 2027 — in 152 days

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

Activity

SIC 86900
Other human health activities
Accounts type
Micro Entity
Size band
Micro (Companies Act thresholds)

Financials — 2 periods on record, latest ending 31 March 2026

Net assets
Net assetsMar 2025: £1,100; Mar 2026: £1,300£1,100£1,300Mar 2025Mar 2026
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 March 2026£1,300——£0——1
31 March 2025£1,100——£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)

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

  • Jacqueline Maame Serwah — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 9 March 2024

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 (other human health activities), closest in incorporation date.

All companies incorporated on 9 March 2024 · in Mar 2024.

Reminders for GREY THINKING LTD

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