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Company profile

Semefab Limited

Semiconductor and MEMS Fabrication | Semefab

We provide Semiconductor and MEMS Fabrication services with the capability to produce a broad range of devices on a foundry basis

CRN
SC100193
Founded
1986
Age
39

Overview

Legal name
SEMEFAB LIMITED
Region
Scotland
Registered address
. NEWARK ROAD SOUTH
EASTFIELD INDUSTRIAL ESTATE
GLENROTHES
FIFE
KY7 4NS
Insolvency history
No

Corporate ownership

Updated 06 Jun 2026 16:52

1 level 1 ultimate controller
1
Company Active LTD
Semefab Limited
CRN SC100193
2
Direct and ultimate controller Active LTD

Company events

Reference milestones and recent Companies House filing stream events.

7 events
24 May
2027

Confirmation statement due

Confirmation Due

Next confirmation statement due date

30 Sep
2026

Accounts due

Accounts Due

Next accounts due date

22 May
2026

Confirmation Statement With No Updates

Confirmation-statement

CS01 | Transaction MzUyMzI2MjM0OGFkaXF6a2N4

Published 22 May 2026 11:29

10 May
2026

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Dec
2024

Accounts filed

Accounts

Last accounts made up date

08 Oct
2024

Accounts With Accounts Type Full

Accounts PDF pending

AA | Transaction MzQzODY5MzgyOWFkaXF6a2N4 | Paper/PDF filed

Published 15 Oct 2024 06:36

23 Jul
1986

Incorporated

Inception

Company registered at Companies House

Public funding

10 awards
First funded
2005
Funded years
2005, 2006, 2007, 2011, 2015, 2018, 2019, 2020, 2022
Age at first award
18 years

Projects

2022 Collaborative R&D

Energy-efficient Third Generation Bipolar Technology (ENERGY-3GBT)

1 Jul 2022 to 31 Dec 2024

Awarded
£105,062
Total cost £175,103

ENERGY-3GBT will place the UK at the centre of next-generation power transistor production, ensuring UK industry is not impeded by global power semiconductor supply chain bottlenecks and can lead the world in improving energy-efficiency in the drive to net-zero. ENERGY-3GBT will develop, optimise and demonstrate low-cost UK-based pilot-scale manufacture o...

2020 Collaborative R&D Lead participant

Trench Clustered Insulated Gate Bipolar Transistor Manufacturing Process Capacity and Productivity Improvement

1 Nov 2020 to 31 Oct 2021

Awarded
£239,639
Total cost £399,398

Semefab,the indigenous, open access semiconductor and MEMs sensor design and manufacturing company with three wafer fabrication facilities in Glenrothes, Scotland, intends to become a mainstream, indigenous manufacturer of power semiconductors. The IGBT component is mainstream in PEMD switching semiconductor device applications. Semefab's application is b...

2020 Collaborative R&D

Supply chain for power electronic devices

1 May 2020 to 30 Apr 2021

Awarded
£342,480
Total cost £978,515

.

2019 Collaborative R&D

Exploiting graphene's properties for sensing and monitoring applications

1 Jan 2019 to 31 Mar 2023

Awarded
£118,323
Total cost £221,278

"Exceptional electronic properties, surface sensitivity and selectivity, makes graphene an ideal candidate for a wide number of potential applications. However, in order to exploit these properties and enable such applications, substantial industrial research is necessary to overcome considerable material and process challenges that prevent graphene techn...

2018 EU-Funded

Chemical Sensor based on a Miniaturised Infrared Spectrophotometer

1 May 2018 to 31 Jan 2021

Awarded
£125,342
Total cost £125,342

This project is based on a highly innovative, mass-producible, photonic miniaturised IR spectrophotometer, enabling low power, low cost,fit & forget deployment, multi-gas sensing. Currently no commercial sensor offers these in one product.

2015 Collaborative R&D

Integration of silicon and printed electronics for sensor applications

1 Mar 2015 to 31 May 2017

Awarded
£70,007
Total cost £116,679

The project will develop an innovative Silicon Nanowire (SiNW) based point-of-care multiplex sensor platform for the early detection of multiple disease biomarkers simultaneously, for the monitoring of chronic conditions. The generic POC platform will enable more efficient & effective healthcare delivery and improved health outcomes for patients. SiNW sen...

2011 Collaborative R&D

High performance Solar Cell Fabrication (SolarFAB)

1 Sep 2011 to 30 Jun 2015

Awarded
£38,858
Total cost £77,716

The SolarFAB project will develop a robust Concentrated Photovoltaic solar cell fabrication process on large 150mm substrates compatible with high efficiency multi junction solar cells operating at concentrations up to 1000 suns and current densities exceeding 10A/cm2. The project will develop robust top and bottom level metallisation processes and optima...

2007 Collaborative R&D

New Thyristors for T & D Applications (NEWTON)

1 Jan 2007 to 31 Dec 2010

Awarded
£6,727
Total cost £17,688

Awaiting Public Summary

2006 Collaborative R&D

Wafer Scale Vapour Phase Processing forr implanted integrated medical microstructures

1 Oct 2006 to 31 Dec 2009

Awarded
£0
Total cost £5,000

No abstract available.

2005 Collaborative R&D

Molecular Electronic Gas Sensors

1 Feb 2005 to 31 Jan 2009

Awarded
£49,999
Total cost £99,998

Awaiting Public Summary

Product types

Collaborative R&D EU-Funded