General Atomics

FMS acquired by Trescal

Facility Monitoring Systems Ltd (FMS), which provides contamination services for solutions for cleanrooms and controlled environments, has been acquired by calibration services specialist Trescal.

Image courtesy FMS

This strategic acquisition is a significant milestone for FMS. The company is set to deliver significant benefits to the contamination control industry across the UK and Ireland through expanded service capabilities and advanced cleanroom contamination control solutions.

As part of the Trescal family, FMS gains access to expanded resources, expertise and a global network, enabling the company to further elevate its solutions for cleanrooms and controlled environments. FMS’ expertise in designing, installing and maintaining environmental monitoring systems complements Trescal’s calibration and metrology services.

This acquisition reflects FMS’ aim to remain at the forefront of the contamination control industry and marks a new chapter in that journey with the advantage of Trescal’s global expertise and capabilities. As the strategic partner to FMS in Ireland, Astech (Ireland) Ltd will continue to be the direct interface for all customers, underpinning the company’s drive to support and develop the Irish market. Astech has an established and robust localised sales and customer support infrastructure that delivers contamination control solutions across Ireland. It also stands to benefit from the Trescal acquisition of FMS.

Deborah Haisman (above), Commercial Director at FMS, said: “Becoming part of the Trescal family is a transformative opportunity for FMS. We are proud of our strong reputation and the trust our customers place in us.

"Working with Trescal’s experts and calibration solutions will allow us to enhance our services, expand our reach and deliver even greater value to our customers in all contamination control sectors in the UK and Ireland.”

Karolina Lachi-Kolarova, Managing Director of Trescal in the UK, Ireland and Norway, said: “By bringing FMS into the Trescal family, we are boosting our capabilities and strengthening our commitment to serving highly regulated industries. The complementary skills and experience of the two companies is a powerful asset to our global business.”

TSI Inc. – a provider of precision measurement and particle counter instrumentation and a long-standing principal to FMS which is the sole Gold Channel Partner for the TSI range of contamination control products in the UK and Ireland – has expressed its endorsement of this acquisition.

Simon Tebb, EMEA Sales Manager for Controlled Environments at TSI, said: “FMS has consistently delivered outstanding solutions and customer service within the contamination control sector.

“We are confident that its integration with Trescal will unlock new opportunities for innovation and growth. TSI looks forward to continuing our collaboration with FMS as part of Trescal to advance contamination control technologies in the UK and Ireland.”

The FMS and Trescal collaboration will strengthen the contamination control ecosystem in the UK, Ireland and beyond by fostering innovation, skill-sharing and developing new solutions to meet the evolving needs of the industry across all market sectors. With the support of TSI and other partners, FMS is well-positioned to deliver comprehensive and compliant solutions for critical environments.

Related

Operation Blue Skies takes off with oceanic airspace trial to test AI-driven contrail avoidance
Operation Blue Skies takes off with oceanic airspace trial to test AI-driven contrail avoidance
Backed by the UK Government through the ATI Programme, Operation Blue Skies has brought together key partners to evaluate AI-driven flight path adjustments across North Atlantic airspace.
Aerospace Member News

18 Aug 2026

Red Arrows return to UK after delayed Atlantic crossing
Red Arrows back in UK
Red Arrows return to UK after delayed Atlantic crossing
The Red Arrows have reached RAF Lossiemouth after their return from North America was delayed by poor weather in Canada.
Aerospace Defence

17 Aug 2026

Skyports and KNETCO sign deal to develop Kuwait’s first Advanced Air Mobility infrastructure
Kuwait City skyline
Skyports and KNETCO sign deal to develop Kuwait’s first Advanced Air Mobility infrastructure
A new strategic agreement will enable the foundations to be laid for Kuwait’s first Advanced Air Mobility (AAM) infrastructure ecosystem.
Aerospace Member News

17 Aug 2026

Second Front Systems appoints Cody Barrow as Head of EMEA
Second Front software
Second Front Systems appoints Cody Barrow as Head of EMEA
The former founding member of US Cyber Command, Cody Barrow, has joined Second Front Systems (2F) – bringing more than 20 years' experience in defence and cybersecurity – to head up the company's commercial strategy.
Red Arrows return to UK after delayed Atlantic crossing
Red Arrows back in UK
Red Arrows return to UK after delayed Atlantic crossing
The Red Arrows have reached RAF Lossiemouth after their return from North America was delayed by poor weather in Canada.
Aerospace Defence

17 Aug 2026

Royal Edinburgh Military Tattoo 2026: What to expect as RAF takes centre stage
Pictured here is the Royal Air Force's Red Arrows Aerobatic Display Team flying over Edinburgh City and Castle for the grand opening of The Royal Edinburgh Military Tattoo on Saturday 12th August 2023 The Royal Edinburgh Military Tattoo (REMT) is the largest military engagement event in Scotland and one of the largest in the UK, which is held over several nights during the month of August on the Esplanade of Edinburgh Castle. Bringing together stories through music, dance, poetry, spoken word and imagery, a cast of over 800 UK and international performers will present ‘Stories’ through vivid and eclectic range of expression. The Tattoo will host performers from Norway, The United States, Australia, Trinidad and Tobago and Switzerland alongside acts from across the Uk and Ireland. The military will take a prominent role in the show with the Royal Air Force being the lead service this year.
Royal Edinburgh Military Tattoo 2026: What to expect as RAF takes centre stage
The Royal Edinburgh Military Tattoo is underway at Edinburgh Castle, with more than 800 performers and RAF flypasts featuring in the 2026 show.
Aerospace Defence

17 Aug 2026

SatVu’s space-based thermal intelligence reveals status of Texan LNG terminal
Golden Pass LNG terminal in Texas
SatVu’s space-based thermal intelligence reveals status of Texan LNG terminal
By using HotSat-2's MWIR sensor, SatVu has captured thermal data over the Golden Pass LNG terminal in Texas, with AllSource Analysis attributing thermal activity to the individual units and equipment within.
Member News Space

14 Aug 2026

MDA Space opens CHORUS Control Centre
Chorus: generated image.
MDA Space opens CHORUS Control Centre
With the opening of its new control centre, MDA Space has moved closer to operational readiness ahead of the launch of its CHORUS satellite constellation later this year.
Member News Space

13 Aug 2026

Intuitive Machines completes acquisition of Goonhilly and COMSAT
Ground station.
Intuitive Machines completes acquisition of Goonhilly and COMSAT
Intuitive Machines’ integrated ground-to-space network is set to be enhanced by the ground station assets and competencies at Goonhilly, which will remain a UK entity and gain expanded resources, technologies and global reach.
Member News Space

13 Aug 2026

Second Front Systems appoints Cody Barrow as Head of EMEA
Second Front software
Second Front Systems appoints Cody Barrow as Head of EMEA
The former founding member of US Cyber Command, Cody Barrow, has joined Second Front Systems (2F) – bringing more than 20 years' experience in defence and cybersecurity – to head up the company's commercial strategy.
UK security innovators invited to join S&P 2027 Immersive Experience
Security and policing conference call for participants for immersive experience
UK security innovators invited to join S&P 2027 Immersive Experience
UK companies and academia are being invited to showcase their technology as part of the live Immersive Experience at Security & Policing 2027.
Member News Security

17 Aug 2026

NPAS provides aerial support for emergency responses in West Midlands and Sussex
West Midlands wildfires
NPAS provides aerial support for emergency responses in West Midlands and Sussex
As part of multi-agency responses to wildfires in the West Midlands and a train derailment in East Sussex last week, the National Police Air Service (NPAS) delivered aerial oversights and intelligence to help coordinate the efforts of the emergency services on the ground.
Aerospace Security

17 Aug 2026