R&D and Innovation Tax Incentives in Singapore: Are You Claiming Enough?
To support this vision, Singapore offers a range of R&D and innovation tax incentives to help businesses reduce their taxable income while investing in future-forward capabilities.
But here’s the question many business owners need to ask: Are you claiming enough — or missing out on valuable opportunities?
In this article, we’ll break down the current Singapore tax incentives available for R&D and innovation, who qualifies, and how an experienced audit firm in Singapore can help you maximise your claims and remain compliant.
Why Singapore Supports R&D Through Tax Incentives
To encourage businesses to innovate locally, the government provides generous tax deductions and allowances to reduce the financial risk of R&D investments.
This includes incentives under:
- The Income Tax Act (Section 14D & 14DA)
- The Research and Development Tax Measures under Budget announcements
- Enhanced deduction schemes under the Enterprise Innovation Scheme (EIS)
Key R&D Tax Incentives Available in Singapore (as of YA 2024)
1. 400% Tax Deduction Under Enterprise Innovation Scheme (EIS)
Introduced in Budget 2023 and taking effect from YA 2024, the Enterprise Innovation Scheme (EIS) offers 400% tax deduction on qualifying R&D expenses for businesses that perform R&D in Singapore.
Eligible R&D Activities:
- Must be systematic, investigative, and experimental
- Aimed at acquiring new knowledge or creating/improving products, services, or processes
- Must be conducted in Singapore
- Salaries of R&D personnel
- Consumables and materials used in R&D
- Costs of R&D software and tools
- R&D service fees from approved research organisations
- Up to S$400,000 per YA per activity
- Option to convert 20% of the total qualifying expenses into a cash payout (capped at S$20,000)
2. Section 14D and Section 14DA Deductions
These provisions in Singapore’s Income Tax Act allow businesses to claim:
- 100% base deduction (Section 14D)
- 150% enhanced deduction (Section 14DA) for qualifying local R&D
This is applicable to both in-house and outsourced R&D (within Singapore). R&D activities conducted overseas are generally not eligible unless they support core R&D done locally.
3. IP and Innovation-Related Deductions
Singapore also provides deductions for activities closely tied to innovation:
- Section 19B: Writing down allowances for costs of acquiring qualifying Intellectual Property Rights (IPRs)
- Pioneer Certificate Incentive (PC) and Development and Expansion Incentive (DEI): For companies engaging in high-value added activities including innovation and product development
- Double Tax Deduction for Internationalisation (DTDi): For businesses expanding R&D-led products into overseas markets
Who Qualifies for R&D Tax Incentives in Singapore?
Eligible industries include:
- Engineering and advanced manufacturing
- Biotechnology and life sciences
- Food technology
- Fintech and InsurTech
- Logistics and smart warehousing
- Software development
What matters most is that the activity meets IRAS’ definition of R&D, which requires evidence of innovation, experimentation, and a clearly defined problem-solving objective.
Common Pitfalls Businesses Should Avoid
While the incentives are generous, many businesses in Singapore fail to claim what they’re eligible for due to:
- Lack of documentation (e.g. R&D logs, experiment reports, personnel records)
- Poor understanding of qualifying criteria
- Failure to identify and allocate R&D costs correctly
- Assuming outsourced R&D or digital platform development doesn’t qualify
- Over-claiming or non-compliance, which may result in audits or clawbacks
How TY Teoh International Helps Maximise Your R&D Incentives
- Identify qualifying R&D activities in technical or operational workflows
- Structure R&D projects to comply with IRAS expectations
- Track and allocate costs appropriately for maximum deductions
- Prepare supporting documentation and technical write-ups
- Ensure audit-proof compliance and risk management
- Optimise tax planning through strategic R&D and IP alignment
Explore more: Our Audit & Tax Services in Singapore
The Cost of Not Claiming Enough
Failing to optimise your R&D tax incentives means missing out on:
- Significant tax savings
- Increased cash flow to reinvest in innovation
- Competitive edge in your market
- Stronger valuation for future investment or expansion
Final Thoughts: Innovation Should Be Rewarded — Not Penalised
But with constantly evolving guidelines and strict documentation standards, do-it-yourself approach may limit your benefits or increase compliance risks.
Let your innovation work for you — not just in market impact, but also in tax efficiency. compliance risks.
Ready to claim what your business deserves?
Contact TY Teoh International for a personalised consultation on R&D and innovation tax incentives.



