Singapore company names get rejected for three main reasons. The name is identical to one that already exists, it is undesirable, or it uses restricted words that need approval from another government agency. The first reason catches the most people, and it is usually a surprise.
Here is the catch. Before it compares your name to the register, the Accounting and Corporate Regulatory Authority (ACRA) removes a set of common words. Strip those out, and a name you thought was fresh can turn out to be an exact copy of a company that is already registered. This guide walks through every reason a name fails, with real examples, so you can pick one that clears on the first try.
How ACRA decides on a company name
Every company name in Singapore has to be approved before you can register the business. You apply through ACRA’s Bizfile portal, pay a S$15 fee, and ACRA checks your proposed name against every entity already in its system.
A clean name is often approved within the hour. If the name needs a closer look, it can take up to three working days. And if it contains a word that must be checked by another agency, approval can take up to 15 working days.
Once approved, the name is held for you for 120 days. You have to register the company inside that window, or the name is released and anyone can take it. The S$15 fee is not refunded, even if your name is rejected, so it pays to get it right the first time.
Reason 1: The name is identical to one that already exists
This is the most common reason a name fails, and it trips up founders who did check first. ACRA will not register a name that is identical to a company, business, or reserved name already on the register.
The part people miss is that ACRA ignores certain words before it compares. These words carry no weight, so adding them does nothing to make your name unique. The list includes:
- “The” at the start of a name
- Geographic words like Singapore, Asia, Asia Pacific, and Worldwide
- Business descriptors like Group, Holdings, International, Corporation, Trading, and Associates
- Legal suffixes like Pte, Ltd, and LLP
- Domain endings like .com and .sg
Say “Morning Caffeine Pte Ltd” already exists. In ACRA’s eyes, all of these are the same name and will be rejected: The Morning Caffeine Pte Ltd, Morning Caffeine Singapore Pte Ltd, Morning Caffeine Holdings Pte Ltd, and Morning Caffeine International Pte Ltd. Strip the ignored words and each one is just “Morning Caffeine.”
If your name got rejected and nothing identical showed up in your search, this is almost always why. ACRA removed a word before comparing, and the core phrase was already taken.
To make a name truly different, add a word that describes the business, not its legal form or location. “Morning Caffeine Bakery,” “Morning Caffeine Logistics,” or “Morning Caffeine Roasters” all count as new names, because each added word tells the reader something real about what the company does.
Reason 2: The name is undesirable
ACRA will refuse any name it considers undesirable under Section 27 of the Companies Act. This covers more than rude words.
A name fails on this ground if it is vulgar, obscene, or offensive. It also fails if it could mislead the public about what the business does, or if it uses religious terms in a way that is not appropriate. Names that go against the public interest are refused too.
The safe path is a neutral, professional name. If you have to wonder whether a word might offend or mislead, pick a different word.
Reason 3: The name uses restricted words
Some words do not fail outright, but they push your application to another government agency for clearance. This is called a referral, and it is why some approvals take up to 15 working days instead of an hour.
A referral happens because the word suggests your business is regulated, so the matching authority has to sign off first. Common triggers include:
| Word in the name | Referred to |
|---|---|
| Bank, finance, insurance | Monetary Authority of Singapore (MAS) |
| School, education, academy | Ministry of Education (MOE) |
| Media, broadcasting | The relevant media regulator |
| Legal, law, medical, clinic | The matching professional body |
Words like “National,” “ASEAN,” and “Singapore” can also need supporting documents. If your name does not need any of these words, leaving them out keeps your approval fast.
Reason 4: It clashes with a trademark or a government body
A name that suggests a link to the government or a public agency will be rejected. “Temasek,” for example, is permanently off limits. Names that imply an official status you do not have fail on the same grounds.
There is a separate trap with trademarks. ACRA checks its own register of company names. It does not check the trademark database run by the Intellectual Property Office of Singapore. So ACRA can approve your name while it still infringes someone else’s registered trademark.
That approval does not protect you. The trademark owner can still take action, and you may be forced to change the name later. Before you commit, run a separate search on the IPOS trademark database so you are not building a brand on a name you cannot keep.
Reason 5: Mistakes in the application itself
Sometimes the name is fine, but the application around it causes a hold or a refusal. These are avoidable.
- Missing or wrong activity code. You must pick at least one SSIC code that matches your real business activity.
- Inconsistent personal details. A name spelled differently across forms, a swapped name order, or an expired passport can send the whole application into manual review.
- A name someone else has reserved. If another applicant reserved the same name inside their 120-day window, you cannot take it until that hold lapses.
Slow down and check that every detail matches your identity documents exactly. Small mismatches cause delays that have nothing to do with the name itself.
How to check your name before you apply
A few minutes of checking saves you the S$15 fee and days of waiting. Run through these steps before you file.
- Strip the ignored words. Remove The, Singapore, Asia, Group, Holdings, International, Pte, and Ltd from your name. What is left is the core phrase ACRA actually compares.
- Search Bizfile for that core phrase. Use the entity search and the reserved-name search. If the core phrase already exists, pick a different one.
- Add a meaningful word if needed. Choose a word that describes what you do, not where you are or what your legal form is.
- Check the IPOS trademark database. Make sure your name does not clash with a registered mark in your field.
- Avoid restricted words unless you need them. If a regulated word is essential, prepare for a referral and have a backup name ready.
If you would rather not manage this yourself, this is the kind of step a corporate services provider handles for you. During company formation in Singapore, a team like HA GROUP runs the name search, flags disregarded-word clashes, and files the application so it clears the first time.
Frequently asked questions
Why was my company name rejected when my search showed nothing identical?
Because ACRA removes certain words before comparing. It ignores The, geographic words, descriptors like Group and Holdings, and suffixes like Pte Ltd. Strip those from your name and the core phrase may already be registered.
How much does a rejected name cost me?
The S$15 name application fee is non-refundable, even if ACRA rejects your name. You pay it again for each new attempt, which is why checking availability first is worth the few minutes it takes.
How long does ACRA take to approve a company name?
A clean name is often approved within the hour. Names needing closer review take up to three working days. If a restricted word triggers a referral to another agency, approval can take up to 15 working days.
Can I use “Singapore” or “Group” in my company name?
Yes, but they add no uniqueness. ACRA ignores them when comparing names, so they will not help a name pass. “Singapore” can also need supporting documents in some cases.
Does ACRA approval mean my name is trademark protected?
No. ACRA only checks its company register, not the trademark database. A name can be approved and still infringe a registered trademark. Search the IPOS database separately before you build your brand.
Conclusion
Most Singapore company names get rejected because they are identical to an existing name once ACRA removes common words like The, Singapore, Group, and Pte Ltd. Others fail for being undesirable, using restricted words, or clashing with a trademark. Before you apply, strip your name to its core phrase, search Bizfile and the IPOS database, and add a word that describes your business. A good result is simple: a clean approval within the hour and a name held for 120 days while you incorporate.
Recommended Articles:
What is a Singapore Pte Ltd Company and How Does it Work?
How to Register a Company in Singapore as a Foreigner in 2026?
How to Open a Corporate Bank Account in Singapore as a Foreigner?
Who Is a Licensed Liquidator in the UAE and How to Appoint One?
