Customer list tax treatment needs a specific review when your company buys a business. Do not assume that calling the list intellectual property makes its cost eligible for writing-down allowances. Identify what was acquired and support the allocation of the purchase price before making a claim.
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Start with the section 19B exclusion
IRAS’s IPR writing-down allowance guidance expressly excludes customer information, including customer lists and requirements gathered in carrying on a business, from specified parts of the qualifying IPR definition. The fact that information has commercial value does not remove that exclusion.
Our section 19B guide covers the broader allowance framework. Do not extend the treatment of a qualifying trade mark or patent to every intangible item acquired in the same transaction.
Break down what the agreement actually transfers
Obtain the signed sale agreement and asset schedules. A purchase described commercially as a “customer database” might include several things: customer information, software rights, a brand, existing contracts, transition services and goodwill. Each item requires identification and appropriate analysis.
Distinguish a share purchase from a purchase of business assets. Ask the tax adviser to analyse the actual transaction, rather than allocating a share price as though the buyer directly acquired each underlying asset.
Prepare a supportable allocation file
- The agreement, completion statement and consideration adjustments.
- Detailed descriptions of each asset or right acquired.
- Seller and buyer allocation schedules and any differences.
- Valuation reports, assumptions and commercial forecasts used at the time.
- Evidence of legal and economic rights where relevant.
- The accounting entries and proposed tax adjustments.
For example, a buyer pays one price for a trade mark, a customer list and transition support. Allocating almost everything to the trade mark after discovering the customer-list exclusion needs evidence, not just a revised spreadsheet. Give the adviser the original negotiations and valuation basis.
Keep accounting classification and tax relief separate
An accountant recognising an intangible asset does not establish entitlement to a particular tax allowance. Equally, identifying an exclusion under section 19B does not answer every other tax question about the acquisition. Have the relevant expenditure and statutory conditions assessed rather than moving the cost into an expense account to obtain an immediate deduction.
Our discussion of using a company to hold intellectual property provides structural context. It does not replace a review of the actual purchased rights, ownership evidence and claim conditions.
Can the agreement simply relabel the list?
A label alone does not establish that the acquired item is a qualifying right. Ask what information or legal right is being transferred and how the price is supported. If the documentation is incomplete, identify the gap before filing and obtain the missing evidence without inventing an earlier valuation.
Keep any separate data-use or transfer questions for appropriate legal review. Tax allocation and permission to use personal information are different issues, even when they concern the same acquisition.
For related company questions, see our tax and GST guides.
Get help with business-acquisition tax records
For accounting, tax or corporate records support, email [email protected] or WhatsApp +65 8501 7133. Tell us which company is involved, what has happened and the next deadline. We can help organise the records and coordinate the appropriate specialist review.
Kevin Yeo, Raffles Corporate Services