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Taxfix Referral: FAISAL315 – Get 35% Off Self-Assessment

Originally published 27 August 2026Last checked 10 September 2026

Use Taxfix referral code FAISAL315 to get 35% off your Self Assessment tax return with Taxfix.

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Terms and availability are set by Taxfix. Check the provider's site for the latest eligibility rules and expiry dates.

Taxfix referral code offer

Taxfix referral: get 35% off your Self Assessment tax return

Filing a UK Self Assessment tax return without professional help is one of those jobs almost everyone puts off until the January deadline is looming. A Taxfix referral gives new customers a genuine shortcut: a UK-accredited accountant prepares and files your return for a fixed fee, and using a friend's referral link knocks 35% off whatever plan you choose for your first purchase.

Taxfix — the service formerly known as TaxScouts — has filed millions of Self Assessment returns for sole traders, landlords, investors, high earners, expats and first-time filers, all without hourly billing surprises. Instead of navigating HMRC's online portal alone, you answer a short set of questions, get matched with a real accountant, and they take the return from there.

Below is everything verified directly from Taxfix's own UK site: what the current referral offer pays, exactly how to activate it, what the guided Self Assessment service covers, its pricing tiers, and who gets the most value from using a Taxfix referral link rather than signing up cold.

Current verified offer
What you get: 35% off your first purchase of an eligible Taxfix service, as a new customer.
Referral code: FAISAL315
Referral link: use a friend's unique Taxfix referral link, or apply the code directly at checkout.
How to activate: click through a friend's referral link and buy an eligible service — the 35% discount applies automatically at checkout. If you're not coming from a link, paste the referral code in at checkout instead.
Qualifying services: individual or company tax return, tax advice, the tax bundle, or a subscription service. UTR registration and bookkeeping-only purchases do not qualify.
Who qualifies: new customers only — you can't have signed up or purchased from Taxfix before, and each person can only be referred once.
Timing: the 35% discount applies to your first purchase only and cannot be combined with any other Taxfix discount; Taxfix can amend or withdraw the scheme at any time.


Taxfix referral offer at a glance

ItemCurrent details
New-customer reward35% off first purchase of an eligible Taxfix service
Referral codeFAISAL315
How to redeemClick a friend's referral link (discount applies automatically) or enter the code manually at checkout
Eligible servicesIndividual or company tax return, tax advice, tax bundle, subscription service
Excluded servicesUTR registration, bookkeeping service, and any service not explicitly listed as eligible
Who qualifiesNew customers only; each person may only be referred once, even for a different service in a later year
CombinabilityCannot be used alongside any other Taxfix discount
Standard plan prices before discountFrom £99 (Prepared & Filed Accurately) up to £349 (Filed + a Year-Round Tax Partner)
Accuracy GuaranteeFull refund and free resubmission if an error is the accountant's fault
TurnaroundTypically two working days once your accountant has everything they need

How to activate your Taxfix referral discount

  1. Get a referral link or the code. Ask a friend who's already used Taxfix for their unique referral link, or use the referral code FAISAL315 directly.
  2. Click through and start your Self Assessment. Following a referral link takes you straight into the sign-up flow at taxfix.com/en-uk/assessment/signup, where you answer a short set of questions about your income and situation.
  3. Pick your plan. Choose from Prepared & Filed Accurately, Filed, Optimised & Protected, or Filed + a Year-Round Tax Partner, depending on how much support you want.
  4. Apply the code at checkout if needed. If you arrived via the referral link, the 35% discount applies automatically. If not, paste FAISAL315 into the referral/discount field at checkout before paying.
  5. Confirm you're a genuinely new customer. The discount is only valid on your first-ever purchase from Taxfix (or TaxScouts under its previous name) — returning customers cannot reuse it.
  6. Get matched with your accountant. Taxfix pairs you with a UK-accredited accountant, who reviews your answers, requests any missing documents, and prepares your return.
  7. Review and approve. Your accountant messages you through the platform with questions or clarifications, then files the completed return with HMRC once you've approved it.

Read the full conditions on Taxfix's own refer-a-friend terms page before you buy — Taxfix can change or end the scheme at any time.


In-depth review: what Taxfix actually offers

Taxfix (rebranded from TaxScouts) is a digital tax-filing service built around real, UK-accredited accountants rather than pure DIY software. It says it has filed 8 million tax returns across Europe and carries a 4.8-out-of-5 rating from more than 6,500 UK Trustpilot reviews. The core promise is simple: instead of muddling through HMRC's own Self Assessment forms, you answer a guided set of questions online and a qualified accountant does the technical work, checks what you can claim, and submits the return on your behalf.

Who it covers

  • First-time filers who have never done a Self Assessment before
  • Self-employed sole traders, freelancers and contractors
  • Landlords, including Airbnb hosts
  • Investors with capital gains, dividends, forex or crypto income
  • High earners with income over £100,000
  • Expats with UK tax obligations
  • Construction workers under CIS
  • Couriers, riders and drivers
  • Limited company directors, and now limited companies themselves via a dedicated company tax return service

How the guided Self Assessment works

You start by answering a short online questionnaire about your income sources and circumstances — Taxfix says this typically takes a few minutes. Based on your answers, you're matched with a dedicated accountant from its vetted UK community of roughly 150 practitioners, each with five or more years of experience and accreditation from a major UK accounting body. If you already have an HMRC Online Services account, Taxfix can connect to it and pull relevant information directly, as it's authorised by HMRC to act as a commercial software supplier and tax agent. Your accountant checks what expenses and reliefs you can claim, prepares the return, messages you with any questions, and files it with HMRC once you approve it — Taxfix quotes a standard turnaround of around two working days once the accountant has everything required.

Pricing tiers

PlanStandard priceWhat's includedBest for
Prepared & Filed Accurately£99 (from £169)Accountant prepares and files your return; Accuracy Guarantee; messaging during filing; UTR registrationStraightforward tax situations
Filed, Optimised & Protected£149 (from £249)Everything above, plus deduction/relief optimisation, a strategic tax-planning call, and full HMRC audit and letter supportFilers who want reassurance and to make sure nothing is missed
Filed + a Year-Round Tax Partner£349 (from £499)Everything above, plus year-round accountant access, an annual tax efficiency review and HMRC agent representationComplex situations or anyone wanting ongoing support

New customers can also get up to £150 off by choosing an annual subscription plan instead of a one-off purchase, though the referral discount and other Taxfix promotions cannot be combined — check the live pricing page for the exact figures that apply when you buy.

Accuracy Guarantee and support

  • If your Taxfix accountant makes an error that's genuinely their fault, Taxfix refunds you in full and refiles with a different accountant at no extra cost.
  • The guarantee does not cover penalties caused by incomplete or incorrect information you provided.
  • UK-based support is available on weekdays, 9am to 6pm, via live chat or email at support@taxfix.com.
  • Higher-tier plans add HMRC letter reviews and, on the top plan, a full HMRC agent service where correspondence goes directly to Taxfix.

What Taxfix does not cover

  • Multi-year pension tapering, large volumes of bookkeeping, or complex capital gains calculations may fall outside the standard service fee — Taxfix will flag this and offer a higher-fee option or a refund.
  • UTR registration and bookkeeping-only purchases are excluded from the referral discount specifically.
  • Penalties resulting from information you didn't disclose are not covered by the Accuracy Guarantee.

Onboarding and eligibility

Sign-up happens entirely online through the Taxfix website or app (available on both Google Play and the App Store), with no paperwork to post. Referrals are only valid for genuinely new sign-ups — existing customers cannot use a referral code, and each individual can only be referred once, even if it's for a different service in a later tax year. Taxfix reserves the right to disable a referral code if it's shared publicly on a website or social media rather than person-to-person.

Limitations worth knowing

  • The service is only genuinely useful once a year for most filers, unlike everyday finance apps.
  • 35% off still leaves a fee to pay — HMRC's own online portal is free, but without guidance or accountant review.
  • More complex tax affairs may cost more than the advertised headline price once scoped out by your accountant.

Practical scenarios

  • Scenario — first-time sole trader: someone newly self-employed uses a friend's Taxfix referral link, gets 35% off the Prepared & Filed Accurately plan, and has their first Self Assessment filed without needing to understand HMRC's forms.
  • Scenario — landlord with rental income: a landlord juggling rental income alongside a main job applies the referral code at checkout on the Filed, Optimised & Protected plan, gaining deduction optimisation and HMRC letter support at a reduced price.
  • Scenario — higher earner with complex affairs: someone earning above £100,000 with investment income opts for the top-tier plan via a referral link, valuing year-round accountant access and HMRC agent representation enough to justify the higher starting price even after the discount.
  • Scenario — expat filing remotely: a UK expat uses the referral discount to file their first return with Taxfix online, without needing to visit an accountant in person.

Comparing the plans by use case

SituationRecommended planWhy
Simple PAYE-plus-one-source returnPrepared & Filed AccuratelyCovers filing and the Accuracy Guarantee without paying for extras you won't use
Self-employed with deductions to claimFiled, Optimised & ProtectedAdds relief optimisation and a planning call, plus HMRC audit support
Landlord, high earner or investor with ongoing tax questionsFiled + a Year-Round Tax PartnerYear-round accountant access and HMRC agent representation suit recurring complexity
Landlord/sole trader needing Making Tax Digital softwareTaxfix MTD softwareSeparate subscription from £4.99/month with accountant-led onboarding, first three months free

Who gets the most from a Taxfix referral

  • New freelancers and sole traders who've never filed a Self Assessment and want a professional set of eyes on their first return.
  • Landlords who want help identifying allowable expenses across rental income.
  • Higher earners and investors whose tax situations are complex enough that a DIY HMRC filing feels risky.
  • Anyone who already knows someone using Taxfix, since a referral link makes the 35% discount apply automatically with no extra steps.
  • People who value fixed, upfront pricing over accountants who bill by the hour.

Referral FAQs

How do I use the Taxfix referral code?

Click through a friend's unique Taxfix referral link and buy an eligible service — the 35% discount is applied automatically at checkout. If you're not coming directly from a link, enter the referral code FAISAL315 at checkout instead.

What discount does a Taxfix referral give me?

New customers get 35% off their first purchase of an eligible Taxfix service, verified directly on Taxfix's own refer-a-friend terms page.

Which services qualify for the referral discount?

Individual or company tax returns, tax advice, the tax bundle, and subscription services all qualify. UTR registration and bookkeeping-only purchases do not.

Can I combine the referral discount with another Taxfix offer?

No. Taxfix's terms state the 35% referral discount cannot be used alongside any other Taxfix discount.

Do I have to be a completely new customer?

Yes. The discount only applies to genuinely new customers, and you can only be referred once, even if you later want a different service in a future tax year.

Is Taxfix the same company as TaxScouts?

Yes. TaxScouts has rebranded as Taxfix, offering the same UK Self Assessment service under the new name.

How long does Taxfix take to file my return?

Typically around two working days once your accountant has all the documents and information they need from you.

What if my referred purchase turns out to need more work than expected?

Taxfix will explain why and give you the option to proceed at a higher fee or discuss a refund before doing any additional work outside the standard service scope.


Verdict

A Taxfix referral is a straightforward way to knock 35% off the cost of getting your Self Assessment handled by a real, UK-accredited accountant rather than wrestling with HMRC's portal alone. The discount is clearly documented on Taxfix's own site, applies automatically through a referral link or manually with the code FAISAL315, and covers the core tax return, tax advice, bundle and subscription services that most new customers actually want. If you were already planning to use Taxfix for this year's return, there's no reason not to bring the referral code with you.

References

  1. Taxfix — Refer a friend
  2. Taxfix — Refer-a-friend T&Cs
  3. Taxfix — Self Assessment tax returns and pricing
  4. Taxfix — Accuracy Guarantee T&Cs
  5. Taxfix — Homepage

This offer gives new Taxfix customers 35% off their first purchase of an eligible tax return, tax advice, bundle or subscription service, applied automatically via a referral link or manually with code FAISAL315 at checkout. It cannot be combined with other Taxfix discounts and is limited to one referral per person. UTR registration and bookkeeping-only purchases are excluded. Please check Taxfix's live refer-a-friend terms for the current position before purchasing.

Written by

Priya Nair, Money Saving Editor — Retail, Cashback & Everyday Spend

Priya Nair

Money Saving Editor — Retail, Cashback & Everyday Spend

Tracks cashback, grocery, travel and everyday-spend referrals, and re-checks the busiest codes every week.

Manchester, UKWriting here since 2020
Full profile & articles

Verified by · 10 September 2026

Rachel Doyle, Standards & Corrections Editor

Rachel Doyle

Standards & Corrections Editor

Handles corrections, complaints and compliance wording, and signs off pages that touch regulated products.

Edinburgh, UKWriting here since 2022
Full profile & articles