Reduce your energy costs with the UK’s most transparent Energy Consultancy Firm – Professional Energy Services

As one of the longest standing business energy consultancy firms in the UK, you can trust Professional Energy Services (PES) will find the best energy contract for you. We compare business energy suppliers in the market and find the best deal based on your energy consumption and company size.

Reducing your operating costs is one of the best ways to improve your company’s profit. When you outsource your energy management, you can focus on running your company instead of spending time reviewing utility contracts and tariffs yourself.

Receive a no obligation quote

Take Control of Your Energy Spend

It’s important to understand your business energy bill. with all the hidden fees, sudden price increases and potential agreement changes, do you really know what you are paying for?

Stop worrying about your energy bills and gain the peace of mind that you are on the best deal possible.

By working with Professional Energy Services, you’ll know exactly where your money is going. We make sure you’re always on top of your supplier, so you never overpay. We validate all your invoices and make ongoing savings possible with our energy management software.

most trusted consultancy large customer telca awards 2025

Learn More about Professional Energy Services’ recent win at the TELCA 2025 Award.

Award-winning business energy consultancy that results in improved energy efficiency, compliance and savings.

At Professional Energy Services, we do more than just reduce your energy bill. Our team of business energy consultants has over 20 years of experience and offers a range of energy burea and management services. We can help businesses of all sizes with their energy management, procurement, carbon compliance, energy reporting, metering and sustainability and net zero goals.

Looking to optimise your energy strategy across all business utility elements?
Do you have complex energy legislative compliance obligations or KPIs around sustainability and carbon management which you need to hit?
Perhaps you need to validate your energy bill, or ensure all your sites have the most efficient metering?

Our business energy consultants have the right service for your business based on your needs.

Energy Procurement

Reduce your costs by ensuring you get the best energy contract possible based on your consumption and company size

Carbon Management

Reach your carbon net-zero goals by ensuring your energy compliance is in order with the latest legislation

Energy Bill Validation

With the forensic analysis of your energy invoicing save monthly on your energy bills.

Metering

Manage your installations and disconnections through a fully managed and maintained metering service

Reporting

Gain full visibility and control of your organisations utilities through bespoke reporting and online energy management tools

Award Winning

Professional Energy Services has been consistently recognised for excellence, integrity, and industry expertise. With multiple nominations and awards from the Energy Awards and TELCA over our history. This includes: ‘Consultancy of the Year’, ‘Most Trusted Consultancy’, ‘Most Trusted Consultancy – Large Customers’ and ‘Industry Expert of the Year’

Industry Accreditations

We have the following industry recognised accreditations that you would expect of a trustworthy energy broker and consultant:

SO 9001:2015 accredited
UIA Member (since 1991)
MCIPS Qualification
Net Zero Compliance accredited

Exceptional Retention Rate

One of the standout features of Professional Energy Services is our impressive 95% customer retention rate. This high rate is a testament to the quality and effectiveness of the services we provide. Our commitment to our clients goes beyond initial engagements, fostering long-lasting partnerships.

Global Presence

With three strategically located offices in London, Milton Keynes, and Johannesburg, Professional Energy Services has established a global presence to better serve its clients. These offices serve as hubs for delivering energy management solutions to clients in the UK, Europe & USA.

Customer Base

As one of the longest standing consultants in the UK Market, we have built a reputation for excellence in serving the energy needs of industrial and commercial (I&C) customers in the UK, Europe & USA. Our company currently boasts a portfolio of 300 large I&C consumers in the UK, 40 in Europe & few in the USA from predominantly retail & manufacturing sectors.

Sustainability and Responsibility

We are deeply committed to sustainability and corporate social responsibility. We understand that sustainable energy management is not just a responsibility but a strategic advantage for all our clients. That is why we are committed to helping all our clients achieve its sustainability goals while optimizing energy usage and reducing costs.

Speak with a Business Energy Consultant Today

Our Clients:

      EXCELLENT  
   Based on 12 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Kaye Townsend 
 13/05/2025
 
 
 Trustindex verifies that the original source of the review is Google. Professional, responsive and always helpful pleasure to work with the team!
  
 
      Posted on Google  
   
   From Our Farm 
 31/03/2025
 
 
 Trustindex verifies that the original source of the review is Google. We have used PES for the past 4-5 years covering 3 renewals of business energy. Their tendering process and how they earn fees is transparent and they have been helpful tackling issues on our behalf with energy providers where they arise. Thoroughly recommended and a world of difference from the pressure sales tactics of other "brokers" who cold call us.
  
 
      Posted on Google  
   
   Dave B 
 11/03/2025
 
 
 Trustindex verifies that the original source of the review is Google. We have used Professional Energy Services for over 10 years. Alex, Barbara and the team have a wealth of knowledge and provide excellent service throughout the contract offering advice,  assistance and commercial competitiveness for the services they procure on our behalf. They have made switching providers very easy and seamless while saving our business serious amounts of money. They are a very reliable broker that have consistently delivered for our business and I would highly recommend them to anyone who has tried to navigate the minefield that is the UK utilities market.
  
 
      Posted on Google  
   
   Vicky Hale 
 07/03/2025
 
 
 Trustindex verifies that the original source of the review is Google. Outstanding people and an employer with high aspirations—a fantastic place to work
  
 
      Posted on Google  
   
   Kathy O'Hare 
 07/03/2025
 
 
 Trustindex verifies that the original source of the review is Google. Such an amazing service. Very professional service, warm and friendly with care and attention to every detail.Highly recommended this company
  
 
      Posted on Google  
   
   Victoria Parkinson 
 07/03/2025
 
 
 Trustindex verifies that the original source of the review is Google. MHA have recently transferred to PES for our energy broker following a thorough tender process.

The migration process has been seamless, the service delivered exceptional and the improvement in assurance huge.

Alex, Barbara, Liam and the team are fantastic to work with, very responsive as well as delivering great savings for the organisation.

Highly recommended.
  
 
      Posted on Google  
   
   Leigh Hitchens 
 03/03/2025
 
 
 Trustindex verifies that the original source of the review is Google. Have always been professional, responsive and supportive when it comes to energy - highly recommend PES.
  
 
  
  
 
    Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

3 Steps to finding the best energy deal for you

Reach out to PES with your existing energy spend and rates

We analyze your current contracts and consumption to find the best deal for your needs

You select the deal and let us provide continual oversight as you save throughout the year with zero hassle

Receive a no obligation quote

Our Preferred Energy Suppliers:

With our 20 years of experience, we have built relationships with many energy suppliers. This allows our brokers to access beneficial rates that comparison websites simply cannot obtain. We are continually reviewing all energy suppliers to ensure their rates are competitive and the security of their supply.