Enterprise Innovation Scheme Qualifying Expenditure

Enterprise Innovation Scheme Qualifying Costs 
Enterprise Innovation Scheme Qualifying Costs 

Under the R&D Tax Incentives in Singapore, only specific types of expenditure are eligible for enhanced tax deductions. Understanding what qualifies, and what doesn’t, is essential for compliance and maximizing your benefits. 

What Costs Qualify under EIS?

IRAS recognizes the following categories for R&D activities conducted in Singapore: 

Staff Costs  Salaries, wages, and benefits for employees directly involved in R&D (excluding director fees). 
 Consumables  Materials used in R&D that are consumed or transformed during the process and cannot be reused. 
 Outsourced R&D Fees  60% of fees paid to external R&D service providers for qualifying activities. 

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What Does Not Qualify?

IRAS doesn’t recognizes the following activities for R&D Tax deductions:

  • Routine operational costs unrelated to R&D 
  • Marketing, sales, or administrative expenses 
  • Capital expenditure on fixed assets (unless specifically allowed under other schemes) 

Documentation IRAS Expects

To support your claim for R&D Tax Incentives, IRAS expects: 

Payroll reports for R&D staff
Purchase invoices for consumables
Contracts and invoices for outsourced R&D services

For project eligibility requirements, see EIS Project Eligibility

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