Get faster VAT refunds with InstantVAT

Get your VAT refund payments up to 75% faster than waiting for HMRC.

All VAT registered businesses are eligible for this low cost solution.

Get started in under 5 minutes.




in VAT refunds & tax credits
paid to UK businesses


success with HMRC

 4 minutes

is the average time it takes to sign up for Instant VAT Refunds

1 hour

to receive the funds into your business bank account


Get faster VAT Refund with InstantVAT

Digital tax refunds with InstantVAT reduces the wait time for HMRC to pay your VAT refunds by up to 75%

All VAT registered businesses are eligible for this low cost solution.

Get started in under 5 minutes.



Supporting UK businesses in all industries

Brownie Things combines culinary artistry with ethical ingredients, catering to diverse dietary needs and packaged sustainably - all while emphasising inclusivity and environmental stewardship.

With Adsum, Brownie Things are receiving their VAT refunds 75% faster using InstantVAT Faster Refunds.


Why choose Adsum for InstantVAT Refunds


Affordable, transparent pricing for InstantVAT Refunds

With Adsum, you get InstantVAT Refunds at a simple, straightforward fee.

It takes on average 5 minutes to apply

✓      Sign up in 5 minutes

Submit your VAT return and get your VAT refund as soon as HMRC verifies it

✓      No need to change your current submission method

✓      Trusted partner of Xero and QuickBooks


Hear it from our happy customers

Don't just take our word for it. See what our customers have to say about their
experience with Adsum's InstantVAT Refunds.
Brownie Things
Martins Strals, Founder


Easy to onboard and quick to activate. Great service and a noticable personalized approach to customers, makes me feel valued and appreciated. Definitely recommend of you want to save time waiting for a VAT refund disbursement. Reasonable fees and so far no issues with any refund so far.

Oliver Rowlinson, Director

It was only by chance that I found out about Adsum. I have used the InstantVAT Refund service several times now, and I must say, it's an absolute game-changer. It’s ideal for those that receive frequent refunds from HMRC and need to maintain cash flow.

Matthew Fleetham, Director

A game-changer. It’s very simple, hardly any paperwork. And you get access to your VAT refund straight away. There must be thousands of startups that need this product.


Oliver Blunden, Director

Adsum have helped us out with InstantVAT Refunds which have really assisted us with our cash flow, and the only cost is a small transaction fee. We will be using their services every month - brilliant.


Get set up for faster access to your VAT refund

Experience the simplicity of InstantVAT Refunds in three easy steps

Create your InstantVAT account

Step 1: Provide your details


It takes less than 5 minutes. Let us know where you want your VAT refund sent and connect your HMRC account.

File your VAT return

Step 2: Business as usual


No need to change your routine. You or your accountant continue to submit your VAT return as you always have.

Enjoy your VAT refund in a flash

Step 3: Get your VAT refund


Thats it. Your InstantVAT Refund will land in your bank account as soon as HMRC verifies your submission.


What if I need more help?

If you need more information, feel free to contact us via phone, email, or message. 

We're here to help!




Call us

+44 (0)207 412 8404

Find us

1 Lyric Square,
London W6 0NB

Ready to get your VAT refund faster?

Join the growing number of UK businesses experiencing the benefits of InstantVAT Refunds. Start your journey with Adsum today.