Flexi-System
Progressive PAYE
Every one of the six statutory tax bands, applied correctly, not a flat rate above the first threshold. Rent relief lowers what's taxed, never what's paid out.
Flexi-System calculates progressive PAYE, pension, NHF and NHIS correctly for every employee, every time, and then routes payroll through a second person before a single payslip goes out.
Employees supported, by plan the same limits your subscription actually enforces.
Bar heights are scaled for readability, not 1:1, see pricing for exact figures.
An example payslip's deductions, broken down, this is the math Flexi-System runs automatically on every payroll.
Illustrative example, every organisation's real split depends on salary structure and statutory rates.
Every one of the six statutory tax bands, applied correctly, not a flat rate above the first threshold. Rent relief lowers what's taxed, never what's paid out.
Payroll is calculated, reviewed, then approved by a second person before a single payslip goes out. Nobody can approve what they prepared themselves.
NIBSS-format bulk payment files, generated straight from an approved run upload to your corporate banking portal and pay everyone in one transfer.
Lagos LIRS PAYE schedules, pension remittance sheets, and NHF exports generated directly from the payroll you already ran, not built again from scratch.
Owners see the whole company. Payroll officers see run status. Finance sees what's waiting on their approval. HR sees headcount and leave. Nobody digs for their own numbers.
Every approved run emails a payslip to every employee automatically, with delivery tracked per person, so you know who actually received theirs.
Run payroll. Every figure computed correctly, nothing sent yet.
See what changed since last time, and who moved most.
A second person signs off. Payslips release the moment they do.
Download the bank file and your statutory schedules. Done.
Flexi-System is one product of Flexi-Systems Services, a professional services firm of chartered accountant, tax practitioners and payroll specialists.
Strategic and financial consulting for businesses and public sector institutions from revenue administration-reviews to compliance and process improvement.
Full service payroll management for companies that prefer to outsource the entire process from payroll computation and regulatory comlinace to employee disbursement handled accurately and efficiently on your behalf.
Bookkeeping, financial reporting, and audit support from chartered accountants who've reviewed thousands of corporate accounts.
Planning and execution oversight for finance, compliance, and digital-transformation projects, from scoping through to delivery.
Dashboards, data pipelines, and workflow automation that replace manual spreadsheets with systems that actually scale.
Tax audit, compliance, and IGR professionals with hands-on experience working within state revenue services, bringing practical expertise beyond advisory roles.
Principal Partner · Chartered Accountant (ICAEW)
Nigerian Economist, Chartered Accountant, and Business & Data Analyst with multidisciplinary experience across finance, taxation, revenue administration, and digital transformation. Currently a Case Manager with the UK's Department for Work and Pensions and CEO of Awa Patriotic Enterprises.
Born in Osun State, Nigeria, Wahab holds a BSc in Economics from the University of Ilorin, an MSc in Finance from Lead City University, Ibadan, and an MSc in Islamic Finance from the University of Dundee, United Kingdom, where he graduated with Merit. He has also undertaken doctoral studies in Economics and Finance at the University of Coimbra, Portugal. He is a Chartered Accountant (ACA) of the Institute of Chartered Accountants in England and Wales (ICAEW) and an Associate Member of the Institute of Chartered Accountants of Nigeria (ICAN).
Wahab began his professional career in 2006 as an Accounts Trainee with Olufowobi & Partners, Lagos, before joining Alpha Beta Consulting LLP, where he rose to Senior Consultant level. He contributed to revenue monitoring, tax compliance, reporting, internal control, application review and revenue administration, supporting initiatives that strengthened Lagos State's internally generated revenue system. He participated in the review of over 2,000 corporate and taxpayer cases and contributed to improvements in compliance, data integrity and revenue processes.
After relocating to the United Kingdom, he expanded into data and business analytics. At 10Alytics, he managed datasets exceeding 10 million records, developed over 20 Power BI dashboards, improved data retrieval efficiency by 30%, reduced data errors by 40%, and improved compliance-risk model accuracy by 25%.
He currently works as a Case Manager with the Department for Work and Pensions (DWP) United Kingdom, handling over 1,500 Universal Credit claims annually and maintaining around 98% audit accuracy.
Wahab is also the CEO of Awa Patriotic Enterprises and a Principal Partner of Wahab Abiona & Co and Flexi-Systems Services. He has trained in numerous international professional programmes, including Public Audit Management in Seoul, South Korea, and various in-house career development trainings with the Department for Work and Pensions.
Principal Partner · ACA, FCTI
Accounting and taxation professional, researcher, and public-sector revenue administrator with over a decade of progressive experience in tax audit, revenue administration, and public finance. Currently a Tax Auditor with Akwa Ibom State Internal Revenue Service.
He holds a Higher National Diploma (HND), Bachelor of Science (B.Sc.), and Master of Science (M.Sc.) in Accounting, and is currently pursuing a Doctor of Philosophy (Ph.D.) in Accounting at the University of Uyo, where his research focuses on taxation, public finance, and sustainable economic development.
Professionally, he is an Associate Member of the Institute of Chartered Accountants of Nigeria (ICAN) and a Fellow of the Chartered Institute of Taxation of Nigeria (CITN), among other professional affiliations. Throughout his career, he has demonstrated a strong commitment to advancing tax administration, revenue mobilization, fiscal governance, and public sector accountability.
Babatunde began his professional career in 2016 as a consultant with Vissionscope Consult (Management & Tax Consultants), Lagos, before joining Trifex Limited, Lagos, as Senior Associate. He contributed to tax audit activities, revenue monitoring, tax compliance, training of tax audit teams, and resolving tax audit objections — suggesting initiatives that strengthened Akwa Ibom State's internally generated revenue. He took part in resolving a large number of taxpayer cases, contributing to improvements in compliance, audit team effectiveness, and revenue enhancement.
He is currently working as Tax Auditor for the Audit Department of Akwa Ibom State Internal Revenue Service, where he handles all tasks relating to tax audit and investigation. Babatunde is also the Managing Partner of B&T Professional Services and a Principal Partner of Flexi-Systems Services.
Approve a run, check who's been paid, and see your dashboard, the same real numbers as the web app, in your pocket.
Android 8.0 and above. Not on the Play Store yet, this installs directly from the download.
Three plans, no surprises. See the full feature comparison.
View pricingYes: PAYE, pension, NHF and NHIS are calculated to the current statutory bands and rates, and filing exports match what Nigerian tax authorities expect.
Maker-checker approval is on by default, but a genuinely single-person business can turn it off, the choice is still recorded for audit purposes either way.
Progressive tax, a second approver, and a payment file your bank actually accepts.
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