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Additivity Limited

09355049

active
ltd
england wales
Companies House
Health Score
80 / 100

Healthy

30/30
Filing
10/30
Financial
40/40
Risk

No risk factors detected.

Details

Suite 5, 315 Regents Park Road, London, N3 1DP
Incorporated 15/12/2014

Previously known as

Macc3d Limited · until 19/12/2025
Athena Ppe (Uk) Limited · until 12/02/2025

Compliance

Last accounts

31/12/2025

dormant

Next accounts due

30/09/2027

On track

Confirmation statement

Last: 15/12/2025

Due 29/12/2026

On track

Industry

26511
Manufacture of electronic instruments and appliances for measuring, testing, and navigation
26512
Manufacture of electronic industrial process control equipment

Officers

Mr Simon Richard Twigg

director · Since 17/02/2025

COMPANY DIRECTOR

BRITISH · ENGLAND · Age 49

Also on 6 other boards

Mr Sebastian Twigg

secretary · Since 17/02/2025

Sebastian Twigg

secretary · Since 17/02/2025

Simon Richard Twigg

director · Since 17/02/2025

British · England · Age 49

Former

Simon Richard Twigg

director · Resigned 06/11/2017

Alan James Ashton

director · Resigned 31/01/2025

Richard Geoffrey Borrell

director · Resigned 31/01/2025

Andrew Michael Rust

director · Resigned 31/01/2025

J3llyh34d 1ndu5tr135 Ltd

corporate director · Resigned 19/02/2025

Persons with Significant Control

Mr Simon Richard Twigg

25–50% shares

British · England · Age 49

Suite 5, 315, Regents Park Road, London, N3 1DP

Notified 06/04/2016

Change History

officer appointedTWIGG, Sebastian
2026-07-28
officer appointedTWIGG, Simon Richard
2026-07-28
statusactive
2026-07-28

Active

typeltd
2026-07-28

Private Limited Company

address line1Suite 5, 315 Regents Park Road
2026-07-28

SUITE 5, 315

post townLondon
2026-07-28

LONDON

CompanyRankvs 853+ SIC 26511 peers
36

Financial strength35th percentile among SIC peers · 9/25
Employees0th percentile among SIC peers · 0/15
LiquidityNo balance sheet data · 0/20
Longevity12 years trading (max 15) · 12/15
Filing complianceAll filings up to date · 15/15
Show leaderboard
How is this score calculated?
Financial strength9/25 pts

Net worth compared to all companies in the same SIC code with published accounts. Top quartile earns the full 25 points.

Employees0/15 pts

Workforce size relative to sector peers from the most recent accounts. A larger team generally signals commercial scale.

Liquidity0/20 pts

Current assets ÷ current liabilities. A ratio above 2× earns full marks; between 1–2× scores partially; below 0.5× scores minimal points.

Longevity12/15 pts

One point per year of operation since incorporation, capped at 15. Older companies have a proven track record.

Filing compliance15/15 pts

Full 15 points when both annual accounts and confirmation statement are filed on time. Points are deducted for each overdue filing.

Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.

Key FinancialsYear ending 31/12/2025

Net Worth

£1k

Balance sheet strength

Cash

£1k

Cash in the bank

Net Current Assets

Working capital

Current Assets

Current Liabilities

Prepared with Companies House