Based in Horsham, West Sussex, Indigo Tax & Accountancy Ltd are an energetic organisation who have many flexible packages to suit your needs. Working with individuals and small/medium business, Indigo Tax understand that there is a rising need for expertise as the responsibility for taxation is evermore poured onto the individuals. You know that you can always count on them, especially as they actively review each clients situation to ensure that every client is operating in the most tax efficient way.

Serviced Areas

  • Alton, Haslemere & Petersfield

Contact Details

  City Horsham
  Postcode RH13 6PT
  Address 24 Erles Rd
  Phone Number 014 0389 2683

Products & Services


Running a business in the modern world can be complex, especially when it comes to accounting. That’s why we created the sort of accountancy practice that we would use ourselves; proactive, efficient and great value for money.

Our qualified team have excellent experience across a wide range of business sizes and sectors. We understand the dynamics and pressures of running a business and tailor our services to your specific needs so you have total clarity on financial matters.

Customer Testimonials

I have used Indigo for over 15 years for my personal accounts and the last 10 years for the company accounts. They have been instrumental to my success, always available to answer questions and give direction for the best course of action. Thoroughly recommend this professional and five star company. Well done Teresa and team.

I have known Teresa at Indigo for over a Decade during which time had heard great feedback from her clients. When it came to me and my colleagues coming up with a new venture, she not only advised us on setting up our own music publishing company but guided us from concept through to corporation and now Indigo look after us now we are fully up and running . Could not recommend them enough.



Teresa Noon talks about Kashflow at IRIS World 2017 in Birmingham. With IRIS CEO Sion Lewis.

Indigo Portal Set Up / Start Up Guide (Update)

Start up tutorial for the Indigo Portal

Social Activity

VTS 01 1 via @YouTube @RealTimVine introduces Alexis. Tickets available INDIGOFEST 2108 @CapitolHorsham
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Tickets on sale now @CapitolHorsham for INDIGOFEST 2018 Call Box Office 01403 750220 hosted by @RealTimVine
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@IndigoTax @IRISaccountants INDIGO TAX & ACCOUNTANCY LTD AT IRIS WORLD 2018 with CEO Sion Lewis via @YouTube
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Come and see Teresa Noonat IRIS WORLD 2017 in Birmingham on 3rd October
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@NoonTeresa speaking @IRISaccountants IRIS WORLD 2017 on Monday 2nd October.
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Recorded by our friend and client David Martin, for @savechildrenuk
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Let's go digital @IndigoTax , Lynn and Sonia at IRIS World 2016 "Harnessing Digital Change"
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From Our Website

We are chartered accountants in Horsham who work with start up businesses, growing companies, businesses in transition and the entertainment industry where we have carved a highly successful niche. Our aim is to ensure you are free to build your business secure in the knowledge that all your obligations are met and that you are operating in the most tax efficient way. For us being in business isn't all about the bottom line. Our philosophy is work hard and give back. Indigo currently sponsors the Nkuringo Foundation Nursery & Primary School and the Singing Gorilla Projects, a community based charity helping enrich the lives of families in Uganda.

Managing Director and founder Teresa Noon says, "As a practice we have embraced technology for the last 15 years and now we are going to ensure that our clients embrace it too, not only to meet HMRC 'Making Tax Digital' requirements but to ensure small businesses are keeping their records in real time to allow them to monitor and react to how their business is performing." Indigo was set up back in the 1990's after a request from a family member to find an accountancy practice that was not "full of suits" and who could speak on a level, cutting out all the "technical jargon".