When Bill Wilkins took on the joint roles of CIO and CTO at First Utility back in 2010, he was faced with two challenges: making the IT fit for purpose and also capable of scaling up as the business grew. The pilot platform First Utility originally deployed wasn’t performing as required, Wilkins explains, and he was asked to advise on the correct route to take. “The platform wasn't scaling and the company was looking at re-engineering it, so I presented the founders with a plan and was asked to implement it. And it's been a very exciting few years watching a concept with a small number of customers growing to the very large business is today with close to a million customers and £1billion in revenue,” Wilkins adds.

First Utility was started by a group of smart investors back in 2008, looking to replicate the success they had already achieved in the telco industry, building an independent company and offering customers a different proposition. Initially, the company was all about smart meters and accurate billing – relatively new concepts at the time – and it is still, primarily, a technology company, although the product it sells is energy. 

As CIO and CTO, Wilkins says, he has two distinct roles. The CTO part of his role is about designing digital solutions around First Utility’s core energy proposition, and his CIO role is all about making sure that technology was never a barrier to what the company wanted to do from a business perspective. “When you go from nothing to a million households and from 30 employees to 1,400 employees, the scalability of the platform is a very important factor in how quickly you can grow. So the CIO part of my role is all about delivering that robust, secure, scale, fit-for-purpose business. The CTO part of my role is about positively evolving the way our customers engage with their energy consumption and also with us. So that it's more convenient for them, they get a better service experience and ultimately they end up staying longer with us,” Wilkins adds.

This focus on developing solutions in-house is partly the result of necessity, Wilkins says, as eight years ago there wasn’t much out there already for the relatively new independent energy sector. “There aren’t many specialist software vendors that deal with how you support retail energy in the UK – because we couldn't afford to go to SAP and buy their solution when we were a young company – so we had to hire a lot of smart software engineers and do a lot of that primary platform development ourselves.”

Building something bespoke together with carefully selected partners is also an option, and is what Wilkins decided to do with the customer billing platform when its own system was no longer able to cope with the company’s growth. “We scanned the market and we found a multi-product billing platform in Israel from a company called LogNet Systems. We had fewer than 50,000 customers at the time and LogNet was willing to work with us at our relatively small scale and treat us like a very important customer. So we then embarked on a three-year project to jointly develop a UK energy billing system - the system we're on today - and one that we're very confident will get us way up into the Big Six territories.”

The Big Six he is referring to, of course, are the major players in the UK’s energy market including British Gas and EDF. So what does Wilkins think sets First Utility apart from these giants? From a business perspective, he says, it is the technology platform. “The economics of our technology platform is far superior because it's more modern and with that comes cost advantage. Also, it follows that it is much more agile, much more nimble. Agile technical platforms enable agile businesses.”

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The customer-facing My Energy platform, which was introduced in 2014, is another critical differentiator. It enables customers to understand their energy use in a way that can actually lead to savings. Wilkins says: “It shows you things like how you're consuming energy versus people in your neighbourhood. Whether you're more efficient or less efficient. It shows you how you might want to save energy through energy-saving calculators. It customises hints and tips for you. It shows you how your bill will change over the next six months based on your individual tariffs and individual consumption levels.” 

It provides our customers tailored information that typically leads to a five percent reduction in energy use of those who sign up for it. Great for the customer and the planet – but also great for First Utility, as it is a popular tool. “It’s very clear from our analytics that the more time people spend on our digital platforms, the longer they stay with us and the happier they are with our service. Many companies would look at investing in something like My Energy, which is completely outside of the required for what you need to operate in the energy space, as a luxury, maybe not an appropriate use of investment. Actually, it's turned out to be as we believed it would be: a very good business investment.”

In 2015, video meter reading capability was added, which means a customer can simply hold the camera to the meter to submit a reading through the mobile app.  “Although we led the introduction of residential smart meters, we are pragmatic and realise that not every UK household will have one soon,” adds Wilkins.

Another important area of focus for First Utility is optimising its business model.  Wilkins explains: “Technology plays a lead role here, as you would expect.  A less conventional approach is to risk using emerging technologies to reduce the footprint of expensive commercial software. An example here is the use of Cassandra and DataStaxx to upgrade our meter data management store – improving our scalability, performance whilst slashing our vendor costs.”

First Utility also makes use of a cloud-based voice platform from LiveOps by Unify Communications. “Not owning a large data centre allows us to focus on our business and allow other professional organisations use their economies of scale to improve our efficiency.  We have gone beyond using services like Amazon and Google for compute power and storage and use cloud-platforms for one of our most critical applications – supporting the voice channel for our customer contact centre.”

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