Tem Energy

Products & Services

tem operates RED™, a modern utility service built so generators keep more of the value
they create.

We rebuilt the energy transaction layer so renewable generators can earn more from the
power they produce. We connect generators directly with UK businesses, eliminating
unnecessary layers and the costs associated with these. Across 2025, generators using
RED earned 10% more on average.

For generators and asset owners, we provide clear route-to-market infrastructure.
Pricing is transparent, and payment timelines are defined upfront.

Generators receive:
● Clear £/MWh pricing
● Defined payment terms
● Ongoing visibility of volumes and earnings
● Reduced administration through one integrated system

Under p442, qualifying generators can earn an additional £/MWh on part of their exempt
output under the regulation. This is on top of the great earnings that generators already
get with tem.

tem exists to deliver greater value to generators while providing businesses with
transparent, fairer pricing.

Overview

tem reinvented how energy is bought and sold. tem is building the new transaction
infrastructure for a modern energy market – helping businesses pay less for energy
and generators earn more for their generation.

Today, tem works with over 500 UK generators powering 2,000+ UK businesses. From
solar and wind to hydro, Anaerobic digestion, biomass and EfW, tem partners with
generators big and small who believe there’s a better way for energy to work.

Generators choose tem because we deliver higher earnings per MWh, transparent
pricing, reliable on-time payments and fast, straightforward quotes – without the hidden
layers of the traditional wholesale market.