Experian’s Commercial Bureau

Effective lending starts with accurate data

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The power of accurate data

Experian's Commercial Credit Bureau is a market-leading source of information on British businesses and their financial health. The bureau compiles information on credit consumption, payment behaviour and current account turnover.

The accuracy and availability of our bureau data is critical. We use this data to inform market-level insight and analysis, helping your business stay up to date with market trends and optimise credit strategy.

Experian's bureau data sits at the heart of Commercial Delphi, our commercial risk score which calculates a business' ability to pay. Commercial Delphi transforms bureau data into effective lending decisions: providing small businesses access to a wider, fairer range of credit services, and helping lenders to reach new customers and get the most out of their existing portfolio without increasing risk.

The bounce back loan scheme pdf

Accurate data powers industry insights

Using data compiled from our Commercial Bureau, our whitepaper “The Bounce Back Loan Scheme: a thriving SME economy or an artificial one?” uses early indicators to assess how well UK businesses have bounced back since talking a BBLS loan. We unpack what this means for lenders and steps they can take to mitigate the risks associated with providing these loans.

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Just under 30% of all UK businesses took out a BBLS loan


Half of BBLS loan value is with businesses with Commercial Delphi score of Above Average Risk or worse

£1 billion

£1 billion worth of outstanding loan value is estimated to be with businesses who fraudulently took out multiple loans

Accurate bureau data powers accurate risk scores. Let's talk.

Understand how our bureau data and commercial risk scores can reduce your risk exposure and power more informed lending decisions.

Accurate data powers accurate credit decisions

Our bureau distils data from our two leading data-sharing programmes:

  • Commercial CAIS: current and historical credit repayment information, including balances, provides an informed view of a business’s payment habits
  • Commercial CATO: commercial current account turnover data providing a monthly view of cash in and out of the business to understand it's true financial position
Using three examples, we demonstrate how Experian’s commercial data can be used to help small businesses grow. 
Power of the Bureau infographic about Commercial Delphi Risk Scores

Accurate data powers accurate risk scores

Lending decisions are made using commercial risk scores. Commercial Delphi is Experian’s proprietary risk score to assess business creditworthiness. Our latest generation of Commercial Delphi is our most accurate yet, combining an enhanced blend of data assets including Current Account Turnover data to deliver increased predictive power, and better informed credit decisions.

Inaccuracy costs. We worked with two leading UK businesses to see how enhanced data accuracy reduced their risk exposure.

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Accurate risk scores powered by Commercial Delphi

Commercial Delphi Gen 6 is Experian’s latest commercial credit risk score used to calculate the viability of businesses over a 12-month period. Commercial Delphi is the only commercial risk score in market to use a businesses’ current account turnover data and other payment information on credit cards, mortgages and asset finance to assess business viability. 

Watch our video to see exactly what’s new in Commercial Delphi Gen 6 and how it can help lenders like yourself.


Experian bureau data powers better lending decisions. Let’s talk.

To understand how our bureau data and commercial risk scores can reduce your risk exposure and power better informed lending decisions, fill in the form below. One of our specialists will be in touch.

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