Becoming a Tax Consultant: Mastering the FIRS System for SME Clients
Turn tax skill into a real practice - master the 2025 reform (NTA/NTAA, FIRS to NRS), win SME clients on the retainer not the one-off, file clean on the portal, and never co-own a client's evasion. Trust earned slowly, not a certificate.
by Sankofa Skills Studio · vetted expert author
What you'll gain
Turn tax skill into a practice serving Nigeria’s millions of SMEs — the honest way. Master the 2025 reform (NTA/NTAA, FIRS→NRS, effective Jan 2026) so you actually know the small-company 0% shelter, the new PIT bands, VAT that stayed 7.5%, the calendar and the penalties clients pay you to dodge. Start lawfully NOW as an authorised agent while you qualify with CITN, win clients on the recurring retainer (not the one-off), and never co-own a client’s evasion — aiding it convicts the adviser. A certificate is not clients, and trust is earned slowly; this is the profession, not a get-rich-quick flip.
Pass a real exam and earn a publicly verifiable certificate employers trust.
Unlimited practice mode + spaced-repetition flashcards, then unlimited exam retakes.
Keep the lessons and every future update to this course, forever.
What you'll cover
15 modules · 44 lessons · timed certification exam
1. Orientation: the opportunity and the honest walls 2 lessons
The 2025 reform is a real demand engine (41.5m MSMEs, tax-to-GDP ~13.5%, the base pushing 10m toward 100m) - but a course is not a licence and a certificate is not clients. Meet Blessing and Segun, and the journey ahead.
- The opportunity — and why it is not what the ads promise · 11 min
- The honest walls: course ≠ licence, certificate ≠ clients · 9 min
2. What a tax consultant really does 3 lessons
Compliance is the recurring bread-and-butter; advisory is the lumpy, higher-value work. The service menu, and why the monthly retainer - not the one-off filing - is the actual business.
- Compliance vs advisory: the two service lines · 10 min
- Why the retainer beats the one-off · 9 min
- Checkpoint 1 — is your offer built on the retainer? · 4 min
3. The 2025 reform architecture 3 lessons
Four Acts - NTA (what you owe), NTAA (how you file), NRSA (who collects: FIRS to NRS), JRBA (coordination + Ombuds) - signed 26 Jun 2025, effective 1 Jan 2026, consolidating ~12 old laws.
- The four Acts · 11 min
- FIRS → NRS and the effective date that matters · 7 min
- Checkpoint 2 — do you know the architecture cold? · 4 min
4. CIT and the small-company shelter 2 lessons
CIT is 0% (small) / 30% (others). The small-company shelter (0% CIT/CGT/Dev-Levy) rides on an enacted N50m-vs-N100m contradiction and EXCLUDES professional-services firms - so your own practice pays full CIT. "Exempt" is not "exempt from filing."
- CIT rates and the small-company shelter · 11 min
- Development Levy, the exclusion, and "exempt ≠ exempt from filing" · 8 min
5. PIT, PAYE and payroll 3 lessons
The new PIT bands (first N800k at 0% up to a 25% top rate), rent relief 20% capped N500k, minimum-wage earners exempt; PAYE is monthly by the 10th to the State IRS, and payroll must be re-run on the new basis from January 2026.
- The new PIT bands · 11 min
- Rent relief, minimum-wage exemption, and the PAYE cadence · 8 min
- Checkpoint 3 — can you run payroll on the new basis? · 4 min
6. VAT: the input-recovery trap 2 lessons
VAT stays 7.5% (the proposed hike was DROPPED - never teach an increase as law); the critical distinction is zero-rated (input recoverable) vs exempt (input NOT recoverable); input VAT is now recoverable on services and capital; file by the 21st.
- VAT stays 7.5% — the hike was dropped · 8 min
- Zero-rated vs exempt: the input-recovery trap · 10 min
7. WHT, CGT, stamp duty and TIN 3 lessons
Small-co WHT exemption (valid TIN + <= N2m/mo, not automatic); CGT companies 30% and the share-disposal exemption; EMTL folded into stamp duty (>= N10k); NIN = individual / RC = business Tax ID (auto), and no bank-account denial on 1 Jan 2026.
- Withholding tax and the small-company exemption · 9 min
- CGT, stamp duty and EMTL · 8 min
- The TIN, registration, and not scaring clients · 8 min
8. The filing system and the compliance calendar 3 lessons
The portal-agnostic workflow (log in, compute, assess, pay, evidence) taught to survive TaxProMax to Rev360; the calendar (10th/21st/31 Jan/31 Mar/30 Jun); penalties (CIT N100k+N50k/mo, VAT N50k+N25k/mo). Deadlines are the product.
- The portal-agnostic filing workflow · 9 min
- The compliance calendar and the penalties · 10 min
- Checkpoint 4 — is the calendar your product? · 4 min
9. The Tax Clearance Certificate (TCC) 1 lessons
What it is (3 preceding years clean), NRS for companies / State IRS for individuals, the growth gateway (contracts/loans/licences), needs a valid TIN + clean filings, and the bank-inflow cross-check that blocks it.
- What the TCC is and why it unlocks growth · 10 min
10. Getting qualified and accredited (CITN) 4 lessons
The CITN ladder, the 2025 syllabus + compulsory TPC, the practising licence (N130k/N5k + 18mo + 35 CPD), the 2-4 year / N450-600k timeline - and the accredited-agent route (s.33 + authority letter) you can use NOW. ICAN-vs-CITN is unsettled.
- The CITN ladder · 10 min
- The syllabus, the licence, and the lawful agent route now · 9 min
- ICAN vs CITN: an unsettled turf war · 8 min
- Checkpoint 5 — do you have a lawful path to earn while you qualify? · 4 min
11. Getting SME clients 2 lessons
The channels ranked (referrals first, then the register+TIN hook, then social/WhatsApp, then be-where-they-panic), the trust barrier that makes acquisition slow, the CAC/SMEDAN formalisation wave, and converting a one-off into a retainer.
- The channels ranked — and the trust barrier · 10 min
- The register+TIN hook and converting to a retainer · 9 min
12. Pricing and the engagement 3 lessons
The five pricing models, the verified fee anchors (CAC N10k, CITN N130k, FSC N80k/N150k/N250k) vs modelled solo rates, and the engagement letter + management-representation letter that protect you.
- The five pricing models · 9 min
- Fee anchors vs modelled solo rates · 8 min
- The engagement letter, management-rep letter, and onboarding · 9 min
13. The monthly and annual workflow 3 lessons
The retainer engine (bookkeeping to reconcile to compute to file to remit to confirm), the annual CIT/PIT cycle, the trust-money rule (client pays NRS directly + file the receipt), and the tools that run it.
- The monthly retainer engine · 10 min
- The annual cycle, trust money, and the receipt · 9 min
- Checkpoint 6 — is your workflow repeatable and clean? · 4 min
14. The Money Map (the honest P&L) 3 lessons
Starter (Yr1 part-time, ~N80-200k/mo) vs Scaled (Yr3, ~N930k/mo + 2 juniors); the ramp curve (2-5 to 8-12 to 20) and 20-30% churn; and the rule that you do NOT get the small-company exemption - model your own full CIT.
- Starter vs Scaled: the modelled P&L · 10 min
- The ramp, churn, and modelling your own full CIT · 9 min
- Checkpoint 7 — is your P&L honest? · 4 min
15. Ethics, risk, the Scam Museum and scaling (capstone) 7 lessons
Avoidance vs evasion + s.46; the offence table + s.118 (the adviser co-owns it); the Scam Museum (ECMC fake-TCC 2021, N200m theft 2025); trust money; the PI/CYA stack; NDPA; why practices fail; then scaling + a 90-day launch plan.
- Avoidance vs evasion, and s.46 · 9 min
- The offence table and s.118: the adviser co-owns it · 9 min
- The Scam Museum · 9 min
- Unqualified practice, trust money, the CYA stack, and NDPA · 9 min
- Scaling and the 90-day launch plan · 9 min
- The close: trust earned slowly (and where to go next) · 6 min
- Checkpoint 8 — are you ready to practise? · 5 min
Frequently asked
Is the certificate verifiable?
Yes. Every certificate carries a unique ID and a cryptographic signature. Anyone — an employer or a client — can confirm it instantly on our public verification page, with no login.
Who teaches this course?
A vetted expert author — Sankofa Skills Studio. Every expert course is reviewed and fact-checked before publication, and the author earns a revenue share on your enrolment.
How long do I have access?
Lifetime. Once you enrol you keep access to the lessons, practice mode and flashcards — including future updates to this course.
What happens if I don't pass the exam first time?
You can retake it. There's no attempt limit, and practice mode lets you rehearse with the same verified question bank until you're ready.
Can my team enrol together?
Yes. Talk to us about group and organisation rates — certifying a whole team is faster and cheaper than one at a time.
Continue your path
Learners taking this course often go on to: