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News

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Announcements

In the press

Interviews

Op-eds

Announcement

Founding data scientist at Square joins tem to bring its foundational tech to third parties following $75m Series B

tem, the technology company building the infrastructure to power a new generation of energy businesses, today announced Berian James as General Manager of Rosso, its energy transaction infrastructure.

UK Tech News

·

Oct 1, 2026

Read article

Announcement

Founding data scientist at Square joins tem to bring its foundational tech to third parties following $75m Series B

tem, the technology company building the infrastructure to power a new generation of energy businesses, today announced Berian James as General Manager of Rosso, its energy transaction infrastructure.

UK Tech News

·

Oct 1, 2026

Read article

Announcement

tem accelerates its plan for energy transaction infrastructure with minority stake in Versa Energy

The investment deepens an established partnership between tem and Versa, with both companies maintaining operational independence.

tem

·

Sep 23, 2026

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Announcement

tem accelerates its plan for energy transaction infrastructure with minority stake in Versa Energy

The investment deepens an established partnership between tem and Versa, with both companies maintaining operational independence.

tem

·

Sep 23, 2026

Read article

Announcement

Tech Nation unveils 2026 Future Fifty cohort

tem is among the 25 scaleups named as part of Tech Nation's latest Future Fifty cohort, the UK's flagship programme for high impact companies

BusinessCloud

·

Sep 16, 2026

Read article

Announcement

Tech Nation unveils 2026 Future Fifty cohort

tem is among the 25 scaleups named as part of Tech Nation's latest Future Fifty cohort, the UK's flagship programme for high impact companies

BusinessCloud

·

Sep 16, 2026

Read article

Op-ed

AI Is Not Taking Our Jobs. But Energy Costs Might.

Joe McDonald argues that the AI jobs panic isn’t backed by the numbers, while the AI energy problem is.

Unite.AI

·

Sep 10, 2026

Read article

Op-ed

AI Is Not Taking Our Jobs. But Energy Costs Might.

Joe McDonald argues that the AI jobs panic isn’t backed by the numbers, while the AI energy problem is.

Unite.AI

·

Sep 10, 2026

Read article

Interview

How AI Could Cut Energy Trading Costs

Joe McDonald sits down with Ed Porter, host of Modo Energy's Transmission Podcast

Transmission

·

Sep 7, 2026

Read article

Interview

How AI Could Cut Energy Trading Costs

Joe McDonald sits down with Ed Porter, host of Modo Energy's Transmission Podcast

Transmission

·

Sep 7, 2026

Read article

In the press

10 European GridTech startups helping our energy systems cope

tem is named amongst 10 European startups making a more decentralised European power system measurable, flexible and easier to balance.

EU-Startups

·

Aug 21, 2026

Read article

In the press

10 European GridTech startups helping our energy systems cope

tem is named amongst 10 European startups making a more decentralised European power system measurable, flexible and easier to balance.

EU-Startups

·

Aug 21, 2026

Read article

In the press

Northamptonshire estate cuts energy bills by 17% after switching to UK renewable electricity

A Northamptonshire estate says it has cut its energy costs by 17 per cent after switching to tem.

Northampton Chronicle & Echo

·

Aug 6, 2026

Read article

In the press

Northamptonshire estate cuts energy bills by 17% after switching to UK renewable electricity

A Northamptonshire estate says it has cut its energy costs by 17 per cent after switching to tem.

Northampton Chronicle & Echo

·

Aug 6, 2026

Read article

In the press

Investments surge in the UK energy software sector

New research from AlbionVC and Beauhurst reveals the state of energy software funding

UKTN

·

Jul 29, 2026

Read article

In the press

Investments surge in the UK energy software sector

New research from AlbionVC and Beauhurst reveals the state of energy software funding

UKTN

·

Jul 29, 2026

Read article

Announcement

tem names Claire Addison as Chief of Staff after funding

tem has appointed Claire Addison as Chief of Staff, following the electricity market technology company's USD $75 million Series B round. Addison joins from Flexitricity, where she spent seven years working on regulation, policy and market change.

IT Brief

·

Jul 22, 2026

Read article

Announcement

tem names Claire Addison as Chief of Staff after funding

tem has appointed Claire Addison as Chief of Staff, following the electricity market technology company's USD $75 million Series B round. Addison joins from Flexitricity, where she spent seven years working on regulation, policy and market change.

IT Brief

·

Jul 22, 2026

Read article

Interview

The honest journey of taking on a trillion-dollar market with Joe McDonald and Adam Chirkowski

Joe McDonald sits down with Adam Chirkowski, Partner at Albion VC, to discuss the unfiltered story of building one of Europe's fastest-growing energy companies and what it really takes to build and scale a mission-driven startup.

40 Minute Mentor

·

Jul 15, 2026

Read article

Interview

The honest journey of taking on a trillion-dollar market with Joe McDonald and Adam Chirkowski

Joe McDonald sits down with Adam Chirkowski, Partner at Albion VC, to discuss the unfiltered story of building one of Europe's fastest-growing energy companies and what it really takes to build and scale a mission-driven startup.

40 Minute Mentor

·

Jul 15, 2026

Read article

In the press

tem Takes Over London with Bold OOH Campaign and 48-hour Soho Cafe Exposing the Real Cost of Energy for UK Businesses

tem, the energy transactions scaleup, has launched a new brand campaign to remind the UK that energy shouldn't come at the expense of growth, fronted by a 48-hour coffee shop takeover in the heart of Soho, London.

Ads of Brands

·

May 13, 2026

Read article

In the press

tem Takes Over London with Bold OOH Campaign and 48-hour Soho Cafe Exposing the Real Cost of Energy for UK Businesses

tem, the energy transactions scaleup, has launched a new brand campaign to remind the UK that energy shouldn't come at the expense of growth, fronted by a 48-hour coffee shop takeover in the heart of Soho, London.

Ads of Brands

·

May 13, 2026

Read article

Announcement

tem calls for urgent reform of non-commodity costs

TNUoS charges have surged 60% this year — tem explains how it's covering £7m of the increase so customers don't have to.

PR Newswire

·

Apr 13, 2026

Read article

Announcement

tem calls for urgent reform of non-commodity costs

TNUoS charges have surged 60% this year — tem explains how it's covering £7m of the increase so customers don't have to.

PR Newswire

·

Apr 13, 2026

Read article

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