Vendor status monitoring · FBR active taxpayer lists

FBR keeps no history. CheckOne does.

Weekly checks of your whole vendor list on both ATLs, a Monday alert when a vendor changes, and a dated record of what FBR’s lists said before you paid.

Free ATL checkStart free for 14 daysNo card. PKR 1,999 a month after.
  • Both ATLs, matched by NTN or CNIC
  • Every check dated and hashed
  • FBR files kept since 18 Oct 2026

Free FBR ATL checker

Free · no sign-up

Type an NTN (1234567-8) or a CNIC (35202-1234567-1). This checker accepts NTN or CNIC, not STRN.

Income-tax ATL—
Sales-tax ATL—
Withholding, s.153(1)(a)—
FBR files dated—
  • WeeklyYour Monday summary highlights changes against the stored FBR files.
  • RatesATL status can affect withholding. Check the applicable section, payment date and approved rate.
  • DatedKeep the file date and check date with your payment records. A current lookup cannot reconstruct an earlier check.

How it works

Ten minutes to set up. Then it runs itself.

No ERP integration. No IT ticket.

  1. Once

    Your vendor list

    Excel or CSV. A name and an NTN or CNIC.

  2. Monday 08:00 PKT

    Your inbox

    Email: what changed, the rate, the proof. WhatsApp is coming soon.

Sample Monday message
CheckOne · Monday 12 Oct 2026 212 vendors checked against FBR files dated 12 Oct. 4 changed: – 2 dropped off income-tax ATL – 1 dropped off sales-tax ATL – 1 re-entered the list Rates: [link] · Proof: [link]
  • Quiet week? You still get "No changes."
  • FBR late? We say which file we used.
  • First check within 24 hours of upload.
  • Up to three recipients.

What you get

An email on Monday. Evidence when you need it.

Sample data · fictional vendors

Sample CheckOne Monday email: 4 of 212 vendors changed FBR status, with counts per list, the income-tax and sales-tax ATL file dates, the rate-table version and a button to see the rates and the proof.
Every Monday: who changed, with the FBR file dates and the rate to apply.
Sample CheckOne vendor-history PDF for a fictional vendor: current status on both ATLs, the status change with previous and new FBR file dates, the SHA-256 of each FBR file relied on, and the Checked by CheckOne seal.
Evidence for a section 161 notice: dated, hashed, sealed.

Evidence

Dated evidence for your advisor’s response.

Every vendor, every week, recorded once and never changed. Pick the vendor and the payment date; export the pack.

View a section 161 pack
Sample vendor history · [Vendor A] · NTN 1234567 · income-tax ATLFictional example: each point is one Monday check, not continuous confirmation.
  1. 7 SepActive
  2. 14 SepActive
  3. 21 SepActive
  4. 5 OctActivepaid 9 Oct
  5. 12 OctDropped offyou were told 08:00
  6. 19 OctNot active
For a payment on 9 Oct, the latest stored file published on or before that date shows Active (FBR file dated 5 Oct in this fictional example), sha256 4c1d…aa90.Export pack

Vendor history

One vendor, every check.

Period statement

All vendors between two dates, for audit.

File certificate

FBR file, publication date, hash.

Section 161 pack

Vendor and payment date. PDF and XLSX.

Both lists. One message.

Income-tax ATL for withholding. Sales-tax ATL for input tax. Matched by identifier only, so your vendor names never have to match FBR's.

ListStatuses reportedWhat it informs
Income-tax ATLActive
Not active
Published withholding rates for the section and payee type; exceptions require advisor review.
Sales-tax ATLActive
Not on the list
Supplier-status review. ATL membership alone does not establish whether an input tax claim is allowed.

Compare

One-off checks vs CheckOne

A lookup tells you today’s status. CheckOne keeps every week’s.

What you getFree ATL checkersTax consultanciesERP tax packsCheckOne
Whole vendor list (bulk)SomeOn requestNoYes
Both income-tax and sales-tax ATLSomeOn requestNoYes
Weekly re-check, automaticNoNoNoYes
Alert when a vendor changesNoOn requestNoYes
Proof of what the list said on the payment dateFBR keeps no historyNoSomeNoYes
Withholding rate per section from an approved tableNoOn requestYesYes
Evidence pack for a s.161 noticeNoOn requestNoYes
Published price, start in minutesFreeQuote onlyNoYes

Scroll sideways to compare.

General categories, not named products; individual providers vary. “Some”: some providers or some of the time.

Pricing

Published prices. Start in five minutes — no call needed.

Pay by bank transfer; card, JazzCash and Easypaisa coming soon. Annual plans cost ten months.

Free check

PKR 0

One vendor at a time. Both statuses, dated result. 20 a day.

Check a vendor

Business

PKR 4,999 / month

2,000 vendors. Three users. Mid-week check. Audit statements. Same-day support.

Start free

Practitioner

from PKR 900 / client
  • Up to 50 vendorsPKR 900
  • 51 – 250PKR 1,800
  • 251 – 2,000PKR 3,500

A workspace per client, your firm's name on every message. Minimum PKR 4,500 a month.

Start free

Enterprise (5,000+ vendors, API, ERP plugins) from Phase 3. Companies incorporated through FormOne get three months free.

Buying for a company? Send your IT or procurement team the Security & data pack: where your data is stored, who can see it, backups and deletion.

A larger company, or a practice with many clients? Talk to us on WhatsApp

Questions

Is this tax advice?

No. CheckOne reports FBR's published status and the published rate per section. Your advisor decides what applies.

Where does the data come from?

FBR's own ATL files, downloaded as published, hashed and kept. Nothing scraped from third parties.

How fresh is the status?

Every result identifies the FBR file date. FBR announced daily income-tax ATL updates in 2024; CheckOne’s Monday summary is a weekly report, not a real-time status guarantee. Check the official portal before relying on a time-sensitive result.

Who sees my vendor list?

Only your workspace. Export or delete it at any time. Check results cannot be edited, by you or by us.

Your next payment run is closer than the next notice.

Start free for 14 days