Open Energy Market is now trading as True. Find out more.

Boost Profitability. Cut Carbon.

True combines cutting-edge technology with hands-on expertise, empowering businesses to control energy costs, cut carbon and unlock financial returns from sustainability.

 

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Create a Competitive Edge through Energy and Sustainability.

The boldest plans need the sharpest execution. True gives you the data to make smart energy and sustainability decisions, backed by our expert team, to turn ambition into action. Cut costs, manage risk and hit your sustainability goals.

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True Believers

Join the thousands of others making planet-saving decisions with True.

Commercially Competitive and Sustainably Smart

Stay ahead with a strategy that cuts costs, reduces carbon and drives real business value.

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Boost Profitability

Lower energy costs with smarter procurement, risk management and bill validation. Secure competitive rates, reduce exposure to volatile markets and unlock long-term savings.

 

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Invest Confidently

Make data-driven decisions on renewable technologies, energy efficiency and power purchase agreements. Build a sustainability strategy with real commercial impact.

 

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Reduce Carbon

Align energy buying with sustainability. Switch to renewables, optimise efficiency and take measurable action on emissions while staying compliant and protecting your bottom line.

 

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True is a game changer for companies who genuinely want to develop a road map to Net Zero and save money.

Dean Attwell, CEO, Oakland International

For Every Leader Driving Change

From sustainability pros to CFOs, procurement teams to CSOs... if you're making big decisions, True gives you the confidence to get them right.

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Sustainability Managers

Drive net zero forward with faster approvals and strategies that deliver real impact.

Procurement Teams

 

Procurement Teams

Take control, cut costs and turn energy buying into a strategic advantage.

CFO & Finance Directors

 

CFO & Finance Directors

Make every pound count with financial clarity and confidence in sustainability investments.

Operations Teams

 

Operations Teams

Power up efficiency by seamlessly integrating sustainable energy into daily operations.

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CEOs and MDs

Stay ahead with a commercially competitive, future-proof business strategy.

Investors

 

Investors

Invest with confidence knowing sustainability decisions are smart, strategic and compliant.

True in 90 Seconds

True brings your energy procurement and sustainability strategies together in one powerful platform, backed by our expert team every step of the way. Get the insights you need to cut costs, reduce carbon and make confident, board-level decisions that drive real impact, starting today.

 

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True ChangeMakers

True enabled us to assess the validity of solar for our business. By combining accurate energy procurement costs with emission reduction data, we can compare the performance of multiple suppliers against our business criteria and confidently forecast the financial and carbon impact of the initiative.
Millerknoll
Natalie Cable
Head of Facilities and Administration

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We're on a mission to save 2 million tonnes of Carbon (CO2e) and £2bn energy costs for our customers by 2030. We're immensely proud of the impact we have made on businesses across the UK and Europe. Your success means the world.

Chris Maclean, CEO, True

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Book an Intro Call

Speak to our experts, see the True platform in action and discover how we can help you cut costs, manage risk, and build a commercially competitive sustainability strategy.

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