HAPPY DUFFY LTD

active Private Limited Company

🇬🇧 GB | Incorporated 2020-04-17 | Reg. 12561482 | Data as of 2026-06-01

74100 - specialised design activities 74909 - Other professional, scientific and technical activities n.e.c.

HAPPY DUFFY LTD is a private limited company registered in the United Kingdom, under 12561482, incorporated on 17 April 2020. The company is currently active. Operates in the specialised design activities sector (SIC 74100). The company has been operating for 6 years. Registered office address: SL1 1FQ Slough, the United Kingdom. Formerly known as SANI LTD. Directors include MR CHARLES GAVAN DUFFY. Sole shareholder is MR CHARLES GAVAN DUFFY. Associated with 5 related entities, including PLEXUS SYSTEMS LTD, ODESYN LTD, and IT'S A BISCUIT LTD. Accounts next due 2026-05-26, overdue as of 2026-06-01. Data sourced from UK Companies House.

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Official Identifiers

REGISTRATION NUMBER 12561482

Name Registry

FORMER

SANI LTD

Registered Address

MAKERSPACE GROUND FLOOR, THE FUTURE WORKS
2 BRUNEL WAY
SL1 1FQ SLOUGH
the United Kingdom

Signal Intelligence (1)

Type	Severity	Description	Detected
accounts overdue	MEDIUM	Accounts next due 2026-05-26, overdue as of 2026-06-01	—

Key Management & Controllers

person MR CHARLES GAVAN DUFFY

DIRECTOR

person MR CHARLES GAVAN DUFFY

SHAREHOLDER

Associated Entities

Companies sharing one or more directors or officers with this entity.

🇬🇧 PLEXUS SYSTEMS LTD

🇬🇧 ODESYN LTD

🇬🇧 IT'S A BISCUIT LTD

🇬🇧 DIGITAL KINEMATICS LTD

🇬🇧 10159947

Source Records (1)

companieshouse

12561482

2026-06-01

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