What departments does Inland Revenue Authority of Singapore (IRAS) have?

Inland Revenue Authority of Singapore (IRAS) has employees across 7 departments including Administrative, Legal, Military & Protective Services, Human Resources, Analytics.

What is the largest department at Inland Revenue Authority of Singapore (IRAS)?

The largest department at Inland Revenue Authority of Singapore (IRAS) is Administrative with 1 employees.

How has Inland Revenue Authority of Singapore (IRAS)'s team size changed over time?

Inland Revenue Authority of Singapore (IRAS)'s team has decreased from approximately 1.5K to 991 employees based on available data.

Inland Revenue Authority of Singapore (IRAS) Employee Directory

Government AdministrationCentral Region, Singapore1001-5000 Employees

The Inland Revenue Authority of Singapore (IRAS) is a government administration agency responsible for tax administration and acts as an agent of the Government of Singapore. IRAS also represents Singapore internationally on taxation-related matters. It is located at 55 Newton Road in the Central Region of Singapore (postal code 307987) and employs between 1,001 and 5,000 people. The agency has pursued several tax administration initiatives in recent years, including enhancements to its AIS digital service and the launch of the Assisted Self-help Kit Review programme, alongside updates for the 2026 Year of Assessment. IRAS maintains an online presence through its website and social media channels, including LinkedIn, Facebook, and Twitter.

Inland Revenue Authority of Singapore (IRAS) Global Highlights

Asia
1.1K

Singapore
1.1K
Iran
9
India
3
Sri Lanka
3
Nepal
2
Bangladesh
1
Russian Federation
1
Malaysia
1
Indonesia
1
China
1
Philippines
1

Europe
20

Italy
4
France
4
United Kingdom Of Great Britain And Northern Ireland
3
Ukraine
3
Ireland
2
Netherlands
1
Germany
1
Poland
1
Austria
1

Africa
13

Tunisia
5
Kenya
3
South Africa
1
Somalia
1
Niger
1
Ethiopia
1
Egypt
1

North America
13

United States Of America
12
Mexico
1

Oceania
1

Australia
1

South America
1

Argentina
1

Inland Revenue Authority of Singapore (IRAS)'s Leadership

T. O.
Vice President Of Lending, Nmls #710560
Mobile Phone
Email
M. K. Y.
Assistant Commissioner / Cio
Mobile Phone
Email
E. L. M.
Principal Valuer, Chief Valuer's Office
Mobile Phone
Email
C. L.
Director, Law
Mobile Phone
Email
J. K.
Senior Assistant Director (corporate Communications)
Mobile Phone
Email
S. W. L.
Director
Mobile Phone
Email
R. X.
Deputy Director
Mobile Phone
Email
Y. K. N.
Deputy Director
Mobile Phone
Email

Inland Revenue Authority of Singapore (IRAS) Employee Metrics

100%

50%

0%

2026

2025

Engineering
Analytics
Administrative
Information Technology
Finance
Other
Program & Project Management
Legal
Community & Social Services

Contact profiles from Inland Revenue Authority of Singapore (IRAS)

Name

Title

Contact Info

Location

Last Update

A. N.
Director
Mobile Phone
Email
Singapore
Apr 28, 2026
S. O.
Assistant Director
Mobile Phone
Email
Singapore
Nov 29, 2025
E. T.
Deputy Director Data Analytics
Mobile Phone
Email
Singapore
Dec 09, 2025
M. S.
Assistant Director
Mobile Phone
Email
Singapore
Nov 29, 2025
G. C.
Assistant Director
Mobile Phone
Email
Singapore
May 30, 2026
N. T. C.
Assistant Director
Mobile Phone
Email
Singapore
Apr 15, 2026
C. T.
Deputy Director
Mobile Phone
Email
Singapore
Mar 19, 2026
S. M.
Director
Mobile Phone
Email
Singapore
Feb 18, 2026
J. L.
Director (tax Recovery-Corporates)
Mobile Phone
Email
Singapore
Jan 29, 2026
S. W.
Assistant Director
Mobile Phone
Email
Singapore
Apr 14, 2026

Frequently Asked Questions

What is Inland Revenue Authority of Singapore (IRAS) known for?

Inland Revenue Authority of Singapore (IRAS) operates in the Government Administration industry. The company's main headquarters is located in 55 Newton Road Singapore, Central Region 307987 Singapore; you can contact the main corporate office by phone at

+65-6356-****

. Explore Inland Revenue Authority of Singapore (IRAS)'s company overview page for more information.

What is Inland Revenue Authority of Singapore (IRAS)'s most common email format?

Inland Revenue Authority of Singapore (IRAS) employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Inland Revenue Authority of Singapore (IRAS) email formats with LeadIQ.

How many employees does Inland Revenue Authority of Singapore (IRAS) have currently?

Inland Revenue Authority of Singapore (IRAS) has approximately 1.4K employees as of June 2026. These team members are located across 6 continents, including AsiaEuropeAfrica.

Who are Inland Revenue Authority of Singapore (IRAS)'s key employees and leadership?

As of June 2026, Inland Revenue Authority of Singapore (IRAS)'s key employees include:

Vice President Of Lending, Nmls #710560: T. O.
Assistant Commissioner / Cio: M. K. Y.
Principal Valuer, Chief Valuer's Office: E. L. M.
Director, Law: C. L.
Senior Assistant Director (corporate Communications): J. K.

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Inland Revenue Authority of Singapore (IRAS) Employee Directory

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