RW
RW William
Bridging Your Business

© 2026 RW William PLT. All rights reserved.

Trusted Since 2003

Your Trusted Chartered Accountants in Malaysia

Providing a higher standard of professional services with integrity, expertise, and dedication to over 2,500 clients across the nation.

Our Services Learn more
6 Offices Nationwide

Audit, Tax & Advisory Excellence

From statutory audits to strategic tax planning, e-invoicing, and MBRS compliance — comprehensive solutions for businesses of every size.

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RW William Network

Growing Your Business Across Borders

With presence in Malaysia, Thailand, Singapore, and Jakarta — were your trusted regional partner for cross-border advisory services.

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23+
Years
2.5K+
Clients
80+
Team
Latest Updates

Announcements & News

Stay informed with the latest updates, regulatory changes, and news from RW William PLT.

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Playgroup
02-07-2026

Waiving Penalty Fees for Late Stamping?

If your business has any agreement from 2023, 2024 or 2025 that was never stamped, tenancy agreements, share transfers, loan instruments or any other document requiring stamp duty, LHDN is currently o...

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Playgroup
26-06-2026

HASiL Update - Extension of the Stamp Duty Voluntary Disclosure Special Programme (PKPS) until 31 December 2026

Inland Revenue Board of Malaysia (HASiL) has announced that the implementation period of the Stamp Duty Voluntary Disclosure Special Programme (PKPS) 2026 will be extended for a further six (6) months...

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Playgroup
01-07-2026

Who Can Apply For Beneficial Ownership Information?

Beneficial Ownership ("BO") is the actual owner behind the shares allotted in a company. It refers to the a person who ultimately owns, controls, or exercises effective control over a legal entity, ev...

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richard

RW William PLT

Est. 2003 • Petaling Jaya
23+
Years of Excellence
Who We Are

A Legacy of Professional Excellence Since 2003

RW William was formed in Petaling Jaya as a chartered accounting firm, stemming from the vision of founder Mr. Richard William to provide a higher standard of services and large-firm expertise to businesses of every size.

Today, the RW William Network spans 6 offices across Malaysia with 80+ dedicated professionals serving over 2,500 clients.

MIA Approved
AF 1490
LLP Registered
LLP0022270-LCA
Learn More About Us
What We Do

Our Core Services

Unaudited and Technical training services

Audit & Assurance

Statutory & internal audits

Taxation

Strategic tax planning

Accounting & E-Invoicing

Full accounting solutions

Corporate Services

Incorporation & secretarial

SST Advisory

Sales & service tax

MBRS Conversion

XBRL compliance

Liquidation

Winding up services

Payroll Services

Complete payroll management

View All 10 Services
Why RW William

Why Clients Trust Us

Built on integrity, driven by excellence — here's what sets us apart.

23+ Years Expertise

Two decades of chartered accounting excellence and deep industry knowledge.

6 Nationwide Offices

Strategic locations across PJ, Klang, Ipoh, Seremban, JB, Penang and more.

80+ Professionals

Skilled, dedicated team across audit, tax, accounting, and advisory verticals.

Regional Network

Cross-border presence in Malaysia, Thailand, Singapore, and Jakarta.

Our Offices

RW William Network

Strategically located to serve clients across Malaysia and beyond.

Contact Us
Petaling Jaya
Headquarters
Klang
Branch Office
Ipoh
Branch Office
Seremban
Branch Office
Johor Bahru
Branch Office
Perai, Penang
Branch Office

Ready to Work With Us?

Let us help your business grow with our comprehensive range of professional accounting services.

Get in TouchJoin Our Team