10 November 2026

Same team, a clearer name: introducing LSTH

Same team.
A clearer name.

Light Science Technologies Holdings plc now goes by LSTH. The people, the companies and the work are exactly as they were. The name simply fits the Group we have become.

If you’ve spotted a new logo on our emails, our website or our LinkedIn page, here’s the short story behind it.

Why we’ve made the change

Our full name, Light Science Technologies Holdings plc, has served us well. But it shares almost every word with Light Science Technologies, our AgTech business. Over time, that closeness meant our name was only telling part of our story.

Today the Group runs three divisions: Passive Fire Protection, Contract Electronics Manufacturing and Agriculture Technologies. A lot of the interest in what we do now centres on passive fire protection, and a name that pointed people towards AgTech wasn’t helping anyone find it.

A little confusion, cleared up

Sharing a name with our AgTech business led to more than a few mix-ups. We’ve had investors land on the AgTech website looking for Group results, and customers unsure which company they were speaking to.

FormerlyLight Science Technologies Holdings
NowLSTH plc

From now on, LSTH is the Group: the company that owns and runs all three divisions, Passive Fire Protection, Contract Electronics Manufacturing and Agriculture Technologies. Light Science Technologies continues as the name of our AgTech business.

Nothing other than our name has changed. Same team, same companies, same commitment to the people we work with.

What’s changed, and what hasn’t

What’s new

The Group is now presented as LSTH

A refreshed visual identity

Our Group website: lsthplc.com

Investor contact: investors@lsthplc.com

What stays the same

Our team

Our three divisions and the companies within them

Your contacts, and how you work with us

Our listing on AIM

What this means for you

If you’re a customer, there’s nothing you need to do. You’ll keep working with the same people at each of our businesses.

If you’re an investor, you’ll find Group news, results and announcements at lsthplc.com. Any questions, drop us a line at investors@lsthplc.com.

Thank you to everyone who has worked with us under our old name. We’re looking forward to the next chapter as LSTH.

The LSTH team

Investor enquiries

Questions about the change?

investors@lsthplc.com

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