File your income tax return, with confidence
Our qualified consultants make tax filing simple and stress-free — accurate FBR-compliant submissions, every eligible benefit claimed, and a team that answers when you call.
- Qualified professionals
- Fixed fees, quoted upfront
- Nationwide & overseas
- FBR compliantEvery submission filed to current FBR requirements
- Qualified consultantsReviewed by a second professional before filing
- Fixed feesQuoted in writing before any work begins
- Real supportA named contact who knows your file
- Satisfied clients
- 2,500+Satisfied clients
- Tax returns filed
- 10,000+Tax returns filed
- Businesses registered
- 1,200+Businesses registered
- Client satisfaction
- 99%Client satisfaction
Find where you fit
Your obligations depend on how you earn. Start from the situation that matches yours.
Salaried professionals
Become a filer, claim the withholding already deducted from your salary, and stop paying non-filer rates on your banking and vehicle transactions.
File my return
Freelancers & IT exporters
Declare foreign remittance properly, register with PSEB, and get the concessional treatment on export income applied to your actual return.
Sort my IT income
Businesses & companies
Incorporate with SECP, register for sales tax, keep monthly books that hold up, and file everything on time without chasing it yourself.
Register my business
Overseas Pakistanis
Keep your filer status current from abroad, handle property and inheritance correctly, and deal with FBR without flying back for it.
Stay compliant abroad
Everything your business needs to stay compliant
From your first NTN to full corporate advisory — one team handling registration, filing, bookkeeping and everything in between.
Income Tax Registration (NTN)
Get your NTN and join the Active Taxpayer List
Learn morefrom Rs. 2,000Income Tax Return Filing
File accurately, claim what you are owed, stay on the ATL
Learn morefrom Rs. 2,500Sales Tax Registration (STRN)
Get STRN-registered and start issuing compliant tax invoices
Learn moreSales Tax Return Filing
Monthly returns filed on time, input tax properly claimed
Learn moreCompany Registration (SECP)
Incorporate with SECP — SMC, private limited or partnership
Learn moreTrademark Registration
Protect your brand name and logo across Pakistan
Learn moreTax Notices & Compliance
Reply properly, defend your position, close the matter
Learn morePSEB Registration
Register your IT company or freelance practice with PSEB
Learn moreImport & Export Licensing
WeBOC and Pakistan Single Window registration, done right
Learn moreAccounting & Bookkeeping
Books you can trust, closed on time, every month
Learn moreERP Implementation
Choose the right system and actually get it working
Learn moreBusiness Advisory
Structure, planning and tax strategy that hold up
Learn moreBusiness Websites
A professional web presence that brings in enquiries
Learn more
Four steps, no guesswork
We keep the process transparent so you always know what stage your matter is at.
- 01
Tell us what you need
A short call or WhatsApp message. We work out what actually applies to your situation.
- 02
Fixed quote, upfront
You get the scope and the fee in writing before any work starts. No surprises at the end.
- 03
We handle the filing
Documents collected, forms prepared, submissions made — and we deal with the queries that follow.
- 04
You get proof and next steps
Certificates, acknowledgements and a plain-English note on what happens next and when.
Calculate
Your Taxes
Estimate what you owe on your salary in seconds, on the current FBR slabs for 2026–27. Nothing is submitted and nothing is stored.
Monthly Tax
Rs. 6,000
Salary After Tax
Rs. 144,000
An estimate on salary income alone. Worked out in your browser — nothing is sent to us.
Insights. Integrity. Impact.
Three words on a letterhead mean nothing unless they change how the work is done. Here is what ours mean in practice.
Qualified professionals
Your work is handled by people who understand tax law — not data-entry staff following a checklist. Every return is reviewed before it is filed.
Compliance you can trust
We file accurately and on time, keep your records defensible, and tell you plainly when something in your position needs fixing.
Dedicated client support
You get a named point of contact who knows your file. No call centre, no repeating your situation to a different person each time.
Trusted by thousands of Pakistanis
Individuals, freelancers and companies across Pakistan and abroad — filing, registering and staying compliant with Corpex.
- Income Tax Return Filing
“They filed my return in two days and explained every figure before submitting. First time I have understood my own tax position.”
[Client name]Salaried professional, Islamabad · August 2026 - Tax Notices & Compliance
“We had a notice sitting on the desk for three weeks. Corpex read it, told us the real exposure, and had a reply filed within the deadline.”
[Client name]Director, trading company · August 2026 - Company Registration
“Company registered with SECP in under a week, NTN sorted, and the bank account documentation ready before we asked for it.”
[Client name]Founder, software house · August 2026 - PSEB Registration
“As a freelancer earning in dollars I had no idea where I stood. They handled PSEB registration and my filing, and the tax treatment was applied correctly.”
[Client name]Freelance developer · August 2026 - Accounting & Bookkeeping
“Our books were eighteen months behind. They reconstructed everything from bank statements and now we close every month on time.”
[Client name]Owner, retail chain · August 2026 - Sales Tax Registration
“Sales tax registration went through first attempt because they prepared us properly for the site verification. No back and forth.”
[Client name]Manufacturer, Gujranwala · August 2026 - Income Tax Return Filing
“Fixed fee quoted upfront, no surprises at the end, and the same person answered every time I called. Rare in this business.”
[Client name]Overseas Pakistani client · August 2026 - Income Tax Return Filing
“They filed my return in two days and explained every figure before submitting. First time I have understood my own tax position.”
[Client name]Salaried professional, Islamabad · August 2026 - Tax Notices & Compliance
“We had a notice sitting on the desk for three weeks. Corpex read it, told us the real exposure, and had a reply filed within the deadline.”
[Client name]Director, trading company · August 2026 - Company Registration
“Company registered with SECP in under a week, NTN sorted, and the bank account documentation ready before we asked for it.”
[Client name]Founder, software house · August 2026 - PSEB Registration
“As a freelancer earning in dollars I had no idea where I stood. They handled PSEB registration and my filing, and the tax treatment was applied correctly.”
[Client name]Freelance developer · August 2026 - Accounting & Bookkeeping
“Our books were eighteen months behind. They reconstructed everything from bank statements and now we close every month on time.”
[Client name]Owner, retail chain · August 2026 - Sales Tax Registration
“Sales tax registration went through first attempt because they prepared us properly for the site verification. No back and forth.”
[Client name]Manufacturer, Gujranwala · August 2026 - Income Tax Return Filing
“Fixed fee quoted upfront, no surprises at the end, and the same person answered every time I called. Rare in this business.”
[Client name]Overseas Pakistani client · August 2026
The Corpex App
File on the go, track your return, get updates and notifications, and manage everything from your phone.
Coming soon toAndroid & iOS- File anytime, anywhere
- Send your documents and approve your return from your phone, with no office visit.
- Secure & encrypted
- Your records are encrypted, and visible only to you and your consultant.
- Instant notifications
- Alerts on your filing status and on deadlines, before they pass.
- Expert support
- The consultant who already has your file, one tap away.
Do not miss the filing deadline
Returns for individuals and AOPs are generally due by 30 September. Filing late costs you penalties and your place on the Active Taxpayer List.
Answers before you ask
The questions clients actually put to us, answered straight. Nothing here replaces advice on your own circumstances.
How much does income tax return filing cost in Pakistan?
At Corpex Solutions, salaried individual returns start at Rs. 2,500. Business, AOP and company returns are quoted based on transaction volume and complexity, and we confirm the fee before starting any work.
What is the difference between a filer and a non-filer?
A filer appears on FBR's Active Taxpayer List because they have filed their annual return. Non-filers pay significantly higher withholding tax on banking transactions, vehicle registration, property transfers and dividends. Becoming a filer usually pays for itself within a year.
How long does company registration with SECP take?
Most private limited and single member companies are incorporated within 3 to 10 working days once names are reserved and director documents are complete.
Do you work with clients outside Islamabad?
Yes. We serve clients across Pakistan and overseas Pakistanis remotely. Documents are shared securely online and consultations happen by phone, WhatsApp or video call.
I received a notice from FBR. What should I do?
Send it to us immediately. Notices carry short compliance deadlines and ignoring one can lead to an assessment made without your input. We assess the position within 24 to 48 hours and draft a properly supported reply.
Still not sure where you stand?
Describe your situation and a consultant will tell you what applies — including when the honest answer is that you need nothing at all.
Ready to get compliant — and stay that way?
Whether it is your first return or a notice you would rather not face alone, our team will tell you exactly where you stand.