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How does tax credits financing work?

Get to know the ins and outs of tax credits advances and how they compare to other finance options. 

If you’re ready to scale your company and seize time-limited opportunities, you need up-front capital. And there are few things more frustrating than knowing cash is coming your way – but being powerless to speed it up. 

Enter tax credit financing: a solution that uses your taxes to solve your cashflow. Let’s dive into what tax credit advance is and how it could be a game changer for your company’s cashflow.


It starts with your tax credits 

From property development to software engineering, UK companies in all corners of business can benefit from generous tax incentives. The big ones are research and development tax credits, VAT refunds, and creative tax credits, and they can yield credits worth between 20-33% of your eligible spending.  

Here’s where it gets interesting for businesses investing heavily in their growth. If your outgoings exceed your incoming payments (in other words, you make a loss), then you can get your entitlement in the form of a payable credit – in other words, cash. The same goes if you’ve collected more VAT than you’ve paid.

How much you receive depends on the type of tax scheme and, of course, how much your eligible spending comes to in the first place. Payouts for loss-making SMEs often total six figures and up.


Tax credits finance funds you faster

Unfortunately, this pot of extra capital comes tied with uncertainty and frustration – like spending up to 40 hours to do each claim, not knowing whether HMRC will pay out in three months or twelve, and fruitlessly chasing for answers. 

Tax credit financing lets companies press fast forward and get their capital quickly, as an advance secured against the future HMRC payout. 

This is exactly what Adsum offers, including: 

  • Payment into your account in as little as 24 hours 
  • No upfront fees (find out your entitlement first)
  • Real-time assessment of your tax credits, available for you to draw down whenever you need 

Out of the small handful of UK companies that offer tax credits advances, we’re the only ones that do it in as little as 24 hours (as far as we know!). 

How does tax credits finance compare to other options? 

When a company uncovers an exciting but expensive opportunity for growth, two funding options typically come to mind – taking out a traditional loan or selling their equity. There are also other alternative finance models, such as revenue-based finance.  

How does it all compare for a company that needs to raise capital quickly?

Debt financing 

Let’s say you decide to go to a senior lender, such as a bank, and apply for a debt facility. You’ll likely wait 3-6 weeks for approval and potentially lose financial agility due to covenants and warrants. You may not even know how much you can get until it’s approved, and, of course, there will be a reasonable markup on the capital. 

Private equity

So maybe you try equity financing – again, it can be slow, and integrity and autonomy are at stake. It essentially sells a stake in your business and investors can place heavy demands on you. It’s an expensive way to raise capital; most investors require between 10-20x return. While private equity financing – such as venture capital – is gaining momentum in the UK, only approximately 0.3-0.6% of new companies raised a first round in 2020. Although startups and scaleups are more likely to gain VC funding than in the EU, successful application is far from guaranteed. 

Revenue-based financing 

With options looking limited, you might turn to alternative models such as revenue-based financing, which has recently created a lot of excitement in fintech. It works a bit like a student loan. You take out a facility, which is then reclaimed as a percentage of your revenue.

It’s cheaper than selling your equity but you’ll still pay between 1.5-2.5x for every pound you borrow. And the main drawback is that most revenue-based financiers require you to have a minimum monthly revenue, ruling it out as an option for pre-revenue companies. 

And what about tax credits financing?

Getting a tax credit advance doesn’t rule out the finance options above – in fact, it helps you maximise your leverage even more when it’s part of your overall funding stack. It makes credit available to a lot of companies who struggle to qualify for other types of finance, for example:

  • You don’t need to be generating revenue or pitch a profitable business case; you simply need to be spending in the right areas
  • You can be making a loss 
  • You need to be eligible for tax credits 

A tax credit advance can make up for the shortfalls of other slow, expensive and inconvenient forms of funding. Adsum offers non-dilutive finance that companies can claim in a matter of clicks. The advance is secured against tax credits already earned, which essentially removes the repayment risk of taking out a loan. Here’s how an Adsum advance measures up. 


With Adsum, you get ongoing monthly support on your tax credits. We continually calculate and notify you of your entitlement, and you can withdraw your funds whenever you need – putting you in the driver’s seat when it comes to your cashflow. The benefits include more intelligence over your tax credit assets, cashflow predictability, and a smoother balance sheet should you choose to make regular withdrawals. 


You can find out how much you’re owed within a few clicks, by simply verifying your identity and linking your accounts. We don’t line up hoops for you to jump through and we never make you search for information we can find out easily ourselves. Plus we handle the whole HMRC reclaim process from start to finish, which could save you up to 40 hours of admin per claim. 


Unlike other forms of finance, you’ve already earned your tax credit payout – it’s just sitting in the queue at HMRC. Our proprietary software calculates how much is coming your way and we go and get it for you. That’s why we’re both happy and able to release your funding in as little as 24 hours. 

Risk level

When you get a traditional loan, there’s an inherent risk taken on by both the lender and the borrower. The lender will likely place stipulations on you, including what you can do with your businesses (whether you can take out other loans, or sell certain assets). That’s not ideal if you’re a fast-moving, growth-hungry company that needs financial agility. You’ll also have to worry about paying the loan back.

Like a traditional loan, Adsums advances come with a small processing fee and an agreed repayment structure. The difference is that your repayment is already guaranteed through your earnings validation. We take repayment directly from HMRC, so no future charges coming off your balance sheet either. 

Still wondering how Adsum could work for you? Download our product explainer guide to learn more

If you want to explore tax credits financing for your company but are still unsure how it works, then we’ve got just the resource for you. Put the kettle on and sit down with our full-length guide if you want to learn more about:

  • How tax credits work 
  • Whether you are eligible to claim
  • Types of tax advances we offer
  • How much you can get
  • How Adsum calculates your entitlement 
  • How other companies successfully leveraged their tax credits to grow

Get your guide here



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