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Who to check with

This site drafts. It does not decide. Where a workflow touches a rule, an authority decides that rule, and this is the list of them.

Links go to each authority’s homepage, and every entry also names the document to open once you are there. That split is deliberate: government portals reorganise constantly — of eighteen deep links tested for this page, twelve were already dead — but the name of a document survives a rebuild and a version bump, so it is the more reliable instruction of the two.


LHDN

Name
Lembaga Hasil Dalam Negeri (Inland Revenue Board)
Description
Malaysia's tax authority. It collects income tax and runs MyInvois, the national e-Invoice system.
Why it matters
e-Invoice arrived in phases set by turnover. LHDN's published timeline puts Phase 4 at businesses up to RM5 million from 1 January 2026, and exempts those under RM1,000,000 a year. Check which phase you are in before you change how you invoice. Read from LHDN in August 2026; confirm it is still current.

RMCD

Name
Royal Malaysian Customs Department (MySST)
Description
Collects Sales and Service Tax, and handles duties on goods entering or leaving Malaysia.
Why it matters
Cross the registration threshold and you must charge SST and file returns on time. Whether a service is taxable or exempt is decided here, and getting it wrong is expensive to unwind later.
What to open
the SST registration threshold and taxable services list — search that on their site; the URL moves, the document does not.

EPF

Name
Employees Provident Fund (KWSP)
Description
The national retirement fund. Employers deduct from wages and contribute on top, every month.
Why it matters
Contributions are compulsory for employees, and the rates are reviewed. Calling someone a contractor does not remove the duty if the working relationship says otherwise.
What to open
the employer contribution rate schedule — search that on their site; the URL moves, the document does not.

SOCSO

Name
Social Security Organisation (PERKESO)
Description
Provides employment injury and invalidity cover for workers in Malaysia.
Why it matters
Registration starts with your first employee, foreign workers included. Workplace accidents carry reporting deadlines that are easy to miss.
What to open
employer registration and the accident reporting deadline — search that on their site; the URL moves, the document does not.

HRD Corp

Name
Human Resource Development Corporation
Description
Runs the training levy and the grant scheme you claim back from it.
Why it matters
If you are registered you pay the levy whether or not you use it. Unclaimed balance does not sit there forever, so check what you have before year end.
What to open
the levy schedule and claimable course list — search that on their site; the URL moves, the document does not.

JTKSM

Name
Department of Labour Peninsular Malaysia
Description
Enforces the Employment Act and handles labour disputes.
Why it matters
Working hours, leave, notice periods and termination are set by law. A clause in your contract does not override them.
What to open
the Employment Act and its current amendments — search that on their site; the URL moves, the document does not.

JPDP

Name
Personal Data Protection Department
Description
Enforces the Personal Data Protection Act 2010, which covers how businesses handle personal information.
Why it matters
Pasting customer or staff records into an AI tool is a transfer of personal data. Consent, notice, retention and cross-border rules still apply when the tool is not yours.

SSM

Name
Companies Commission of Malaysia
Description
Registers businesses and companies, and holds the statutory filings behind them.
Why it matters
Annual returns, director changes and business detail updates all have deadlines. Late filing carries penalties, and the compound lands on the company.
What to open
the annual return filing deadline for your entity type — search that on their site; the URL moves, the document does not.

MCMC

Name
Malaysian Communications and Multimedia Commission
Description
Regulates communications, network services and online content in Malaysia.
Why it matters
Bulk and unsolicited commercial messaging is regulated. WhatsApp's own business policy applies on top, and it is the one that gets your number blocked.
What to open
the general consumer code on unsolicited commercial messaging — search that on their site; the URL moves, the document does not.

MATRADE

Name
Malaysia External Trade Development Corporation
Description
The national export promotion agency, sitting under the trade ministry.
Why it matters
Destination market requirements, buyer verification and export grants run through here. Worth checking before you quote an overseas buyer.
What to open
the exporter directory and market reports — search that on their site; the URL moves, the document does not.

JAKIM

Name
Halal Malaysia (JAKIM)
Description
Runs halal certification and the register of certified premises and products.
Why it matters
Halal status depends on the whole supply chain, not just the recipe. Changing a supplier can affect it, and logo use is controlled.
What to open
the Malaysian halal certification procedure manual — search that on their site; the URL moves, the document does not.

CIDB

Name
Construction Industry Development Board Malaysia
Description
Registers contractors and construction personnel, and sets the grades that decide which jobs you may take.
Why it matters
Your registration grade caps the project value you can tender for, and it has to be current when you bid rather than when you finish. Site personnel carry their own cards.
What to open
the contractor registration grades and their project value limits — search that on their site; the URL moves, the document does not.

DOSH

Name
Department of Occupational Safety and Health (JKKP)
Description
Enforces occupational safety and health law across workplaces, plant and machinery.
Why it matters
Workplace incidents carry reporting duties with deadlines, and some plant needs a certificate of fitness before it runs. A safety document generated by AI is a draft for your safety officer, never the record itself.
What to open
the accident reporting requirement and the plant needing a certificate of fitness — search that on their site; the URL moves, the document does not.

SIRIM

Name
SIRIM Berhad
Description
Malaysia's national standards and industrial research body, and a certification and testing house.
Why it matters
Some products need certification or a registered mark before they may be sold here. Whether yours does is decided by product category, so check before you print the packaging.
What to open
which product categories require certification before sale — search that on their site; the URL moves, the document does not.

JPJ

Name
Road Transport Department (Jabatan Pengangkutan Jalan)
Description
Registers and licenses vehicles and drivers, and sets the rules for commercial vehicle use.
Why it matters
Using a vehicle commercially is not the same registration as using it privately, and inspection duties differ. Get the class wrong and your insurance follows the registration, not your intention.
What to open
commercial vehicle registration classes — search that on their site; the URL moves, the document does not.

APAD

Name
Land Public Transport Agency
Description
Licenses commercial land transport operators — goods vehicles, buses and hired vehicles — in Peninsular Malaysia.
Why it matters
Carrying goods or passengers for payment needs an operator licence, and it is tied to specific vehicles and routes. Sabah and Sarawak have their own bodies.
What to open
operator licence classes for goods and passenger vehicles — search that on their site; the URL moves, the document does not.

NACSA

Name
National Cyber Security Agency
Description
The national authority on cyber security, and the body behind Malaysia's critical sector obligations.
Why it matters
Incident handling and reporting expectations are set nationally, not by your IT vendor. Worth knowing who you would have to tell, and how quickly, before the day you need to.
What to open
the national incident reporting requirements — search that on their site; the URL moves, the document does not.

CyberSecurity Malaysia

Name
CyberSecurity Malaysia
Description
The national technical agency for cyber security, running Cyber999 for incident reporting and response.
Why it matters
This is where a Malaysian business actually reports an incident and gets help. If customer data is involved, JPDP matters too, and the two are separate reports.
What to open
Cyber999, the incident reporting channel — search that on their site; the URL moves, the document does not.

KPDN

Name
Ministry of Domestic Trade and Cost of Living
Description
Oversees trade practices, price display and controlled goods, and enforces consumer protection law.
Why it matters
How you display a price, run a discount and word a promotion is regulated, and a claim about savings has to be true. AI writes persuasive promotional copy very easily — this is the body that decides whether it was misleading.
What to open
the price display and promotional claim rules — search that on their site; the URL moves, the document does not.

Pointing is not verifying

Naming an authority means they decide, not that anyone has checked your situation against them. Nothing on this site is marked verified, and that is deliberate — it could only ever have been true of a handful of pages, and a badge on a handful reads as a promise about all of them.

So the instruction is the same on every page and it is the one that matters: confirm the current requirements with the authority before you act on anything a prompt produced. Phases move, thresholds move, rates are reviewed. The workflow logic does not go stale; the numbers around it do.

Nothing on this site states a rate or a deadline as fact. See the disclaimer.