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Converting Existing Operational Company into a Holding Company and Setting Up a New Subsidiary

Writer: Roger Pay
Roger Pay
11 minutes ago
11 min read

You can convert your existing operational company into a holding company and set up a new subsidiary by passing a board resolution to incorporate or acquire the new entity under the existing company's ownership


💡 Overview of the Restructuring Process


Using an existing operational company as a parent/holding entity means that company will own shares in the new subsidiary. Operations and liabilities can then be cleanly separated. 


📌 Step-by-Step Action Plan


  • 🗓 Phase 1: Corporate Approvals


    • Board Resolution: Hold a meeting and pass a resolution approving the creation or acquisition of the subsidiary.

    • Update Constitution: Ensure your existing company's Constitution allows it to own shares in other corporate entities.

    • Appoint Signatories: Authorize specific directors or officers to sign incorporation documents on behalf of the parent company. 


  • 📅 Phase 2: Subsidiary Incorporation (ACRA)


    • Name Registration: File and secure the name for the new subsidiary via ACRA BizFile+.

    • Filing Documents: Submit the parent company's Certificate of Incorporation, local registered address for the subsidiary, and director consents.

    • Share Allocation: Issue shares of the new subsidiary directly to your existing (parent) company during setup. 


  • 📊 Phase 3: Post-Setup & Compliance


    • Bank Account: Open a corporate bank account under the new subsidiary.

    • Tax Management: File separate corporate tax returns for both entities with IRAS.

    • Intercompany Agreements: Draft formal service or transfer-pricing agreements if the two entities trade or share resources. 


To give you precise instructions, could you clarify:


  • Is your existing company registered in Singapore?

  • Will the new subsidiary operate in Singapore or overseas?

  • Are you shifting current business assets/staff into the new subsidiary?


📊 Strategic Blueprint: Group Restructuring in Singapore


Since both entities operate locally and you are moving an existing operational unit into the new subsidiary, this process is legally categorized as an internal corporate reorganization


Converting your existing company into a pure Holding Company (HoldCo) and shifting the operations to the Subsidiary (OpCo) requires a synchronized legal, tax, and human resource execution plan to avoid unintended tax liabilities or operational disruption.


📌 The Restructuring Framework

[Existing Operational Company] 
       │   (Passes Board Resolution & Corporate Actions)
       ▼
[Converts to HoldCo]  ──────►  Owns 100% Shares of ──────►  [New Subsidiary (OpCo)]
                                                            ▲
                                                            │
                     (Shifts: Staff, Assets, Contracts) ────┘

🛠 Phase-by-Phase Execution Plan


➡️ Phase 1: Legal Setup & Shareholding


  1. Incorporate the Subsidiary (OpCo): File the new incorporation via the ACRA BizFile+ portal. The shareholder of the new OpCo must be listed as your Existing Company (HoldCo), not you personally. 

  2. Alter HoldCo's SSIC Codes: Once OpCo is active, change the principal activity codes of your HoldCo on ACRA to "64201: Investment Holding Companies" to correctly reflect its passive status. 

  3. Execute a Business Transfer Agreement (BTA): Draft a formal contract between HoldCo and OpCo detailing the exact date of the business handover, the valuation of the assets, and the operational liabilities being transferred. 


➡️ Phase 2: Smooth Staff Transition (MOM Compliance)


Under Section 18A of the Singapore Employment Act, when a business undergoes a restructuring or sets up a subsidiary, the transfer of employees covered under the Act is automatic


  • Terms Continuity: You are legally required to transfer employees on the exact same terms and years of service continuity. Their salaries, benefits, and contract lengths cannot be downgraded without their explicit consent. 

  • MOM Notice Period: You must issue a formal written notice to all affected employees and their unions (if applicable) at least 7 to 14 days before the transfer date to explain the implications and the timeline. 

  • CPF Account Setup: You must register a new Central Provident Fund (CPF) Submission Number (CSN) for the new OpCo entity. Ensure the final month's contributions are paid by HoldCo and subsequent months are seamlessly picked up by OpCo.


➡️ Phase 3: Asset & Tax Optimization (IRAS Compliance)


Moving assets between two distinct legal entities can trigger unexpected tax events if not structured correctly. 


  • GST – Transfer of a Going Concern (TOGC): If your existing company is GST-registered, transferring its business assets normally requires charging prevailing GST. However, because you are transferring an operational unit that will continue to run seamlessly under OpCo, this qualifies as a Transfer of a Going Concern (TOGC).

    • Action: Ensure the new OpCo is GST-registered (or registers immediately upon the transfer date). If all IRAS TOGC conditions are met, the transaction is treated as an "Excluded Transaction", meaning 0% GST is charged on the asset migration. 

  • Stamp Duty – Section 15 Relief: If your business assets include immovable property (commercial real estate) or equity shares, transferring them typically incurs stamp duty.

    • Action: You can apply for Section 15 Relief under the Stamp Duties Act via the IRAS myTax Portal. Because the OpCo is incorporated specifically to acquire these assets from its parent entity, you can qualify for a 100% stamp duty waiver

  • Corporate Income Tax & Asset Valuation: Transfer the assets at Net Book Value (NBV) or Fair Market Value (FMV). Ensure a clear accounting trail is kept so IRAS does not treat the transfer as a hidden dividend distribution or an unapproved capital disposal. 


➡️ Phase 4: Operational Migrations


  • Commercial Leases & Vendor Contracts: The new OpCo is a brand-new legal entity. You must draft Novation Agreements to legally transfer office tenancies, software subscriptions, and supplier contracts from HoldCo to OpCo.

  • Banking Realignment: Open a fresh corporate bank account for OpCo. You cannot simply change the name on the existing HoldCo account. 


To help us refine this plan, could you share:


  • Is your existing company currently GST-registered?

  • Do the assets being transferred include commercial property or intellectual property (IP)?

  • What industry sector does the operational business belong to?



📊 Operational & Tax Transition Guide (Singapore)


Since your existing company is GST-registered and you are not transferring commercial property or intellectual property (IP), the restructuring plan becomes significantly streamlined. The primary focus shifts entirely to executing a frictionless GST-free business migration and securing operational compliance.


🔎 Key Parameters & Visual Breakdown

Parameter

Impact & Strategy

GST Status

Must leverage TOGC rules to avoid a cash-flow crunch on asset migration.

Property Transfer

None. No complex real estate novations or Section 15 Stamp Duty applications required.

Intellectual Property

None. IP remains safely isolated in HoldCo, creating an automatic asset-protection layer.


🛠 Execution Checklist


➡️ 1. GST Strategy: Executing a Tax-Free Asset Migration


Because your existing company is GST-registered, selling or moving its plant, equipment, machinery, inventory, or operational contracts to the new subsidiary would normally trigger a standard GST charge. To avoid this, you must structure the migration under the IRAS Transfer of a Going Concern (TOGC) framework.


  • Compulsory GST Registration for OpCo: For the transfer to qualify as a TOGC, the new subsidiary (OpCo) must be GST-registered on or before the exact day of the business transfer.

    • Since OpCo is a new entity, it may not immediately hit the compulsory S$1 million revenue threshold. You must apply for Voluntary GST Registration via the myTax Portal.

    • Tip: Submit this application early, as processing times can take a few weeks.

  • The TOGC Form Requirement: Both the HoldCo and the OpCo must jointly complete and sign the Form GST-F28 (Declaration Form on Transfer of Business as a Going Concern). You do not need to submit this form to IRAS upfront, but you are legally required to keep it in your corporate records for 5 years in case of an audit.

  • Zero GST Invoice: Once both conditions are met, the asset transfer is treated as an "Excluded Transaction." The invoice issued from HoldCo to OpCo for the business net assets will strictly charge 0% GST.


➡️ 2. Corporate Setup & ACRA Alignment


  • Subsidiary Share Capital Structure: When incorporating the subsidiary via ACRA BizFile+, the paid-up capital can be funded directly by the HoldCo. The shares issued by the subsidiary will sit as a non-current asset on HoldCo's balance sheet.

  • Updating HoldCo’s Profile: Once all assets and staff are completely transitioned out of the existing company, update its SSIC economic activity codes via ACRA. Change the primary code to 64201 (Investment Holding Companies). This alerts ACRA and IRAS that the company has ceased active trading and is now a passive asset manager.


➡️ 3. Legalizing Asset Isolation (IP Strategy)


  • Asset Protection: By deliberately leaving the Intellectual Property (IP) in the HoldCo, you have naturally created a highly secure corporate structure. If the new operational subsidiary (OpCo) faces commercial litigation or financial distress in the future, your core business IP remains shielded inside the HoldCo.

  • Intercompany IP Licensing Agreement: Because the operational business relies on the IP to run, you should put a formal IP Licensing Agreement in place between HoldCo and OpCo. OpCo can pay a nominal, arms-length licensing fee to HoldCo. This cleanly legitimizes the arrangement for IRAS tax auditors and allows you to distribute operational profits back up to the parent company.


➡️ 4. Staff Remapping & Operational Clean-up


  • Issue MOM Notice Letters: Draft and send the formal 14-day restructuring notices to your current staff. Clearly state that their employment is shifting to the new Singapore subsidiary with full recognition of their original length of service.

  • Open the OpCo CPF Account: You cannot use the HoldCo CSN number to pay subsidiary employee CPF. Set up the new CSN immediately after incorporation via the CPF Board website.

  • Novate Commercial Contracts: Draw up short novation letters for standard business utilities, internet lines, third-party software accounts, and supplier trade lines to formally transition billing liabilities over to the new OpCo entity.


To ensure your timeline works seamlessly, could you let us know:


  • What is your target date for the business transfer?

  • Do you have existing bank loans or credit lines tied to the existing company that need to be restructured?


How Bestar Singapore Masterfully Guides Your Corporate Restructuring Process


Transforming a thriving, operational entity into a secure corporate group requires more than basic paperwork. When setting up a subsidiary and converting an existing Singapore company into an investment holding company (HoldCo), businesses face a web of regulatory frameworks, tax exposure risks, and human resource obligations.


As an established, all-in-one corporate services firm, Bestar Singapore provides the end-to-end legal, tax, and compliance architecture required to execute a seamless, friction-free corporate reorganization.




📅 The Corporate Restructuring Timeline: What to Expect


Executing a successful group reorganization requires careful sequencing. When you partner with Bestar Singapore, the entire asset, liability, and staff migration process is systematically executed across a 4 to 8-week timeline:


Phase & Timeline

Key Deliverables & Compliance Milestones

Phase 1: Foundation Setup (Weeks 1–2)

• Draft and pass formal Board Resolutions.

• Secure name approval and incorporate the new subsidiary (OpCo) via ACRA.

• Apply for Voluntary GST Registration for the OpCo via the myTax Portal.

Phase 2: Employment Migration (Weeks 3–4)

• Register the new CPF Submission Number (CSN) for OpCo.

• Issue mandatory 14-day statutory notice letters to employees under Section 18A.

• Open the subsidiary’s new corporate bank account.

Phase 3: Asset & Contract Handover (Weeks 5–6)

• Execute the formal Business Transfer Agreement (BTA).

• Sign the joint IRAS Form GST-F28 to lock in the 0% GST TOGC status.

• Novate supplier, vendor, and commercial utility contracts to OpCo.

Phase 4: Final Closure (Weeks 7–8)

• Complete the final payroll cycle under the old HoldCo structure.

• Shift HoldCo’s primary activity on ACRA to SSIC Code 64201 (Investment Holding).

• Execute the Intercompany IP Licensing Agreement to secure long-term asset protection.




🏗️ 1. Flawless ACRA Incorporation & Structural Re-Alignment

Transitioning your corporate setup means managing dual changes with the Accounting and Corporate Regulatory Authority (ACRA). Bestar Singapore manages this timeline perfectly:

  • Subsidiary Setup via BizFile+: Correctly structuring the new operational company (OpCo) with the existing HoldCo listed as the sole corporate shareholder.

  • SSIC Code Realignment: Updating your existing company’s primary activity to SSIC Code 64201 (Investment Holding Companies) once the business migration concludes.

  • Corporate Documentation: Drafting custom board resolutions, modifying company constitutions, and setting up internal share structures to protect the parent company’s equity.

💰 2. Safeguarding Your Cash Flow via IRAS GST & Tax Management

Shifting commercial operations between two separate legal entities triggers immediate tax implications. If your existing company is GST-registered, an unguided asset migration could lead to heavy tax penalties. Bestar’s dedicated tax strategists eliminate this risk through proactive compliance:

🔄 Seamless Transfer of a Going Concern (TOGC)

To prevent a massive cash-flow crunch, Bestar manages the rigorous IRAS TOGC (Transfer of a Going Concern) process. Bestar handles your voluntary GST registration for the new OpCo, structures the asset migration as an "Excluded Transaction," and prepares the mandatory Form GST-F28 to ensure a 0% GST asset transfer.

🛡️ Secure Asset & Intellectual Property Isolation

Leaving your core Intellectual Property (IP) or high-value assets inside the HoldCo shields them from external commercial liabilities. Bestar solidifies this asset protection layer by drafting compliant Intercompany IP Licensing Agreements, ensuring your licensing fees align with IRAS arm’s-length transfer pricing rules.

👥 3. Compliant Staff Transitions Under the Employment Act

Migrating an operational team requires strict adherence to local labor laws. Mistakes during staff migration can result in operational downtime or disputes with the Ministry of Manpower (MOM).

Bestar stabilizes your workforce transition by:

  • Ensuring full compliance with Section 18A of the Singapore Employment Act, maintaining continuous length of service, salary terms, and benefits for your team.

  • Drafting the required statutory employee notification letters within the mandatory 14-day window.

  • Rapidly setting up a new Central Provident Fund (CPF) Submission Number (CSN) for the subsidiary to avoid payroll delays.

⚙️ 4. Streamlining Operational Onboarding

A corporate restructuring is not finished until the new subsidiary can trade independently. Bestar accelerates your time-to-market by handling:

  • Corporate Banking Introductions: Expediting the corporate bank account opening process for the new OpCo with premier local and international banks in Singapore.

  • Contract Novation Advisory: Reviewing vendor agreements, leasehold tenancies, and client contracts to ensure all legal liabilities transfer smoothly to the new entity.

🎯 Why Singapore Businesses Partner with Bestar

Corporate restructuring demands deep multi-disciplinary knowledge across corporate law, accounting, tax planning, and HR compliance. Bestar Singapore removes the burden of managing multiple vendors by providing a single, highly integrated team of corporate secretaries, chartered accountants, and legal advisors.

Whether you are looking to isolate commercial risk, optimize your tax position, or prepare your corporate group for future investment, Bestar guarantees a legally sound, operationally transparent transition.

🚀 Secure Your Corporate Restructuring Strategy Today

Do not leave your corporate reorganization to chance. Contact Bestar Singapore to book a comprehensive structural consultation and secure a compliant, tax-optimized future for your business group.






📊 Breakdown of Fees for a Group Restructuring in Singapore


Because an internal reorganization involves multiple corporate milestones (incorporation, tax filings, asset transfer agreements, and HR re-mapping), the costs are split between government statutory fees and professional service fees from a provider like Bestar Singapore.


🔎 Cost Structure Breakdown

Restructuring Phase

Service Category

Fee Range (S$)

1. New Subsidiary Setup

• ACRA Statutory Registration Fees


• Professional Incorporation Package (incl. 1st year Corp Sec)

S$315 (Fixed ACRA fee)


S$650

2. Legal & Asset Isolation

• Business Transfer Agreement (BTA) Drafting


• Intercompany IP Licensing Agreement

S$1,200 – S$2,500 (Scope dependent)


S$800 – S$1,500

3. Tax Compliance & Migrations

• Voluntary GST Registration (OpCo)


• IRAS TOGC Consultation & Form GST-F28 alignment

S$300 – S$500


S$800 – S$1,500

4. Workforce Re-mapping

• CPF Submission Account (CSN) Setup


• Payroll System Setup & Employee Migration

S$250


S$35 per employee / month

5. Ongoing Maintenance

• HoldCo Annual Corporate Secretarial Fees


• OpCo Annual Corporate Secretarial Fees

S$360 per entity / year

Note: The professional fees listed above reflect the average rates in Singapore. Actual corporate restructuring project fees will be quoted by Bestar as a bundled package based on the exact scale of your business. 


⚠️ Hidden Costs to Watch Out For


  • Bank Account Opening Charges: Most local banks (OCBC, UOB, DBS) charge a one-time account setup fee ranging from S$100 to S$500 for new corporate entities, alongside a monthly minimum balance fee if your capital falls short.

  • Late Filing Penalties: If the statutory 14-day employee notification window under Section 18A is missed, or if HoldCo’s SSIC code update is delayed on ACRA, standard late lodgment penalties start at S$300 per infraction. 

  • Contract Novation Admin Fees: Third-party vendors (especially software platforms, landlords, or specialized suppliers) sometimes charge a nominal administrative processing fee to legally transfer a contract from your HoldCo to your OpCo.


To help narrow down the total cost, could you tell us:


  • Roughly how many employees are you migrating to the new subsidiary?

  • Do you require a Nominee Director or a Registered Office Address for the new entity?


Knowing these details will allow us to estimate the precise setup costs.



🚀 Ready to Restructure with Absolute Compliance?


Transforming your business structure shouldn't mean pausing your operations or risking costly compliance penalties with ACRA and IRAS.


Let the multi-disciplinary team of chartered accountants, corporate secretaries, and tax specialists at Bestar Singapore handle the heavy lifting. From setting up your new subsidiary and securing 0% GST on your asset transfers to managing seamless employee migrations under Section 18A, we ensure every step is legally airtight and structured for growth.


Book a Restructuring Consultation with Bestar Today




 
 
 

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