Glossary

Glossary of Singapore company and tax terms

43 terms you will meet running a Singapore company, each linked to the guide that explains it.

ACRA

Accounting and Corporate Regulatory Authority: Singapore's registrar of companies and regulator of corporate service providers.

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AGM

Annual general meeting, due within six months of year end. Private companies can dispense with it.

Read the guide
Annual return

The yearly filing with ACRA confirming company details, due within seven months of year end.

Read the guide
APR

Annual Performance Report: an Indian filing on an overseas investment, built on the foreign company's accounts.

Read the guide
Bizfile

ACRA's online portal for registering and filing.

Read the guide
CbCR

Country-by-country report: a group-level tax filing for large multinational groups.

Read the guide
Certificate of residence

An IRAS certificate confirming a company is Singapore tax resident, used to claim treaty benefits.

Read the guide
COMPASS

The points framework for Employment Pass applications. Applicants need at least 40 points.

Read the guide
Constitution

The company's rulebook. Many companies use the ACRA model constitution.

Read the guide
Corporate service provider

A business registered with ACRA to provide corporate services such as filings and nominee directors.

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Corppass

The company's digital identity for government e-services, managed by up to two administrators.

Read the guide
CPF

Central Provident Fund: mandatory contributions for Singapore citizen and PR employees.

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DRIW

Directors' resolution in writing: a decision signed by directors without a meeting.

Read the guide
ECI

Estimated Chargeable Income: an early estimate of taxable profit, due within three months of year end.

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EDGE

Enterprise Singapore's business grant that replaced EDG, PSG and MRA in September 2026.

Read the guide
Employment Pass

The work pass for foreign professionals, managers and executives.

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Exempt private company

A private company with fewer than 20 members and no corporate shareholders, with lighter filing.

Read the guide
Form C-S

The simplified corporate tax return for smaller companies.

Read the guide
FRS and SFRS(I)

Singapore's two accounting frameworks. Listed companies use SFRS(I); unlisted companies may choose FRS.

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GIRO

Interbank direct debit, used to pay tax in up to 10 interest-free instalments.

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GST

Goods and Services Tax, 9%. Registration is compulsory above S$1 million of taxable supplies.

Read the guide
Impairment test

A check that assets, especially goodwill, are not carried above what they can recover.

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InvoiceNow

Singapore's e-invoicing network, now required for new voluntary GST registrants.

Read the guide
IR21

Tax clearance form an employer files at least one month before a non-citizen employee leaves the job or Singapore.

Read the guide
IR8A

The annual employee income return, due by 1 March.

Read the guide
IRAS

Inland Revenue Authority of Singapore.

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Master file

Group transfer pricing documentation describing the group's business and policies.

Read the guide
Nominee director

A director appointed to meet the residency requirement, arranged only by a registered provider.

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ODI

Overseas direct investment from India, filed through the investor's bank.

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Pillar Two

The global minimum tax for groups with revenue of EUR 750 million or more.

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POEM

Place of effective management: where key decisions are really made, used to decide tax residence.

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Purchase price allocation

Splitting an acquisition price across the assets acquired, including intangibles.

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Registered office

The company's official Singapore address. It cannot be a P.O. box.

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Registrable controller

A person with significant control over a company, recorded in a register.

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Representative office

A temporary, non-trading presence of a foreign company for market research, registered with Enterprise Singapore for up to three years.

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Section 13O and 13U

Singapore fund tax incentives commonly used by single family offices.

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Small company

A private company meeting two of three size criteria, exempt from audit if its group also qualifies.

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Substance

Real people, decisions and spending in a country, which tax authorities test.

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Transfer pricing

Pricing transactions between related companies as if they were independent.

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UEN

Unique Entity Number: the company's identifier in Singapore.

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VCC

Variable capital company: a Singapore corporate fund vehicle, managed by a MAS-regulated fund manager, that can hold ring-fenced sub-funds.

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XBRL

The data format for filing financial statements with ACRA.

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Year of assessment (YA)

The year in which income of the previous financial year is taxed.

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