
Your Partner in Smarter Business Energy
Choosing the right energy consultancy can unlock significant savings and efficiency for your business. Here’s what sets Renew & Sustain apart:
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Our Clients and Partners
At Renew & Sustain, we’re dedicated to delivering innovative and effective business energy solutions. As one of the UK’s leading independent commercial energy consultants, we specialise in renewable energy and sustainable practices. By partnering with a diverse network of energy suppliers, we provide tailored solutions that drive real savings for our growing list of satisfied clients.







Real Savings, Real Impact
We’re committed to helping businesses reduce energy costs and go green. Explore how our solutions have made a difference for clients just like you.
Respect
Every relationship is valued, and clients, suppliers, and teams are treated respectfully.
Empowered
Clients gain knowledge to make confident, effective energy decisions.
New and Innovative
Creative solutions that make an impact on every client.
Exceptional
Committed to delivering outstanding results in every project.
Work/life balance
With energy handled, clients can focus on their business priorities.
PROUD SUPPORTERS OF MARTIN HOUSE
Achieve Real Savings with Business Energy Consulting
Ready to lower your energy costs? Get a free quote or book a consultation with our business energy consultants to discover customised solutions that drive savings and efficiency.
Business Energy Consultants FAQs
Business Energy Consultants FAQs
A business energy consultant takes care of all your energy management so you can focus on your business. We don’t just find the best rates; we provide a full range of services like bill validation, sustainability planning, and market analysis to ensure your energy costs stay low. Thanks to strong supplier relationships, we can often secure better deals for you and check bills thoroughly to prevent overcharges. By comparing a wide selection of energy suppliers, we’ll find the perfect solution tailored to your needs.
Our fees are transparent and built into the energy rates we quote. This is typically calculated in pence per kilowatt-hour (kWh), so you can easily compare our offer to your current plan and understand the overall cost structure. In most cases, the savings we secure for your business through lower energy rates and optimised plans will outweigh our fees and the energy audit cost, resulting in a net financial benefit.
We specialise in proactive business energy purchasing, using advanced market analysis tools to determine the best time to lock in rates—up to 36 months before your renewal date. This approach can save you money by capitalising on favourable market conditions. With our expertise in energy trends and forecasting, we help you secure the most competitive rates.
Yes. We operate in strict accordance with all consumer protection laws, including OFGEM’s “Third Party Intermediary Principles”, which emphasise honesty, respect, accuracy, transparency, putting the customer first, and professionalism. Our membership with the Ombudsman Services further underscores our commitment to treating every customer with fairness and transparency.
We deliver a clear, personalised service and build long-term client relationships. Every client has a dedicated account manager for one-on-one support, and we conduct thorough energy audits to identify cost-saving opportunities. Unlike brokers focused on quick sales, we prioritise ongoing support, aligning our solutions with your business goals and sustainability objectives.
A business energy audit is the best way to uncover cost-saving opportunities and improve energy use. We’ll conduct a detailed review of your facilities, equipment, and energy habits. From there, we’ll give you clear recommendations to cut costs, boost efficiency, and, if it suits your goals, switch to renewable energy. Our renewable energy consultants can help put these changes into action and secure the best rates for your energy needs.
Business energy news, tips & expert insights
Access the latest energy-saving tips, strategies for reducing costs, and advice for a greener future. Our articles offer the insights you need to optimise energy use and drive real savings.