For most Singapore SMEs, the hard part of working with government grants is the application — pulling together the project plan, the quantitative impact case, the supporting financials and the qualifying vendor quotations. But the post-approval phase is where many grants quietly fail. Approved projects miss claim deadlines, qualifying expenses fall short of the budget, supporting documents are not retained, and audits surface prohibitions the grantee did not know existed. The result is reduced disbursements, clawbacks, and in some cases formal blacklisting from future grant access.
This guide is for businesses that have just received a Letter of Offer (LoO) from Enterprise Singapore (EnterpriseSG) for the Enterprise Development Grant (EDG), Productivity Solutions Grant (PSG) or Market Readiness Assistance (MRA), or from another grant administrator (IMDA for grants in technology, the Singapore Tourism Board for tourism, NEA for sustainability, etc.). It walks through the claims process, the documentation discipline that keeps audits painless, and the obligations that survive even after final disbursement.
Reading the Letter of Offer carefully
The Letter of Offer is the contract. Every claim, audit and compliance question downstream is decided by reference to its specific terms. Read it twice before you accept. Pay particular attention to: the project scope and milestones (claims are tied to delivered milestones, not to elapsed time), the qualifying cost categories (typically third-party costs and salaries — not all line items in your budget will qualify), the maximum funding cap and support level (usually 50% for SMEs, with the new EDGE consolidated grant lifting some categories to 70% for overseas-venturing SMEs from H2 2026), the project completion deadline, and the claim submission deadline (often 4 to 6 months after project completion).
Several things in the LoO are negotiable before acceptance but not after. Once accepted, scope changes require formal variation requests via the GoBusiness Grants Portal, and approval is not guaranteed. If your project plan has shifted between application and offer (a common experience because applications often take 3–6 months), raise the variation before accepting. Our overview of the broader grant landscape — EDG, PSG and MRA into the new EDGE — sets out where the boundaries sit.
Setting up the documentation discipline from day one
The single biggest predictor of a smooth claims process is the documentation discipline established at the start of the project. The audit standard is that every claimed dollar must be traceable to: an invoice from a qualified third-party vendor (or a payslip and CPF record for salary support), a payment record (bank statement showing the outflow), evidence of delivery of the underlying service or asset, and alignment with the approved scope.
The most common documentation failure is paying a vendor in cash or via personal credit card and trying to claim against a reimbursement record. Grant auditors will not accept this. Every qualifying payment should run through the company’s own bank account, ideally with the same bank account designated for grant disbursement so the audit trail is closed. Our audit page sets out the documentation standards more broadly.
Vendor quotations and procurement
For EDG and certain other grants, qualifying vendors must be at arms-length and the engagement must be subject to a competitive procurement process. Two-quote or three-quote rules apply depending on the grant and the value tier. Single-source engagements typically require explicit justification and pre-approval from the grant administrator. Engagements with related parties (for example, a software subsidiary of the grantee’s holding company) face heightened scrutiny and are usually rejected unless the related-party fees can be benchmarked to market.
Submitting claims through the Business Grants Portal
Claims for EDG, PSG, MRA and most EnterpriseSG-administered grants are submitted through the GoBusiness Business Grants Portal (BGP). The submission requires uploading the supporting documents listed in the LoO, completing a declaration of compliance with the grant conditions, and attaching the auditor’s report where required (audited financial statements are typically required for claims above S$100,000, depending on the grant).
Approved claim amounts are typically disbursed via Corporate PayNow within 14 working days of approval, or via GIRO within 8 weeks. Unsuccessful claims (or partial approvals) are returned with reasons; the grantee can rectify and resubmit, but only within the claim window. Once the claim deadline in the LoO has passed, the right to claim is lost.
Common claim rejections
The reasons claims get rejected most often are: (1) costs incurred outside the project period (for example, vendor invoices dated before the LoO), (2) costs claimed against a category that was not in the approved scope, (3) costs that exceed the approved unit budget without prior variation, (4) salary claims that are not supported by employment contracts, payslips and CPF contributions, and (5) costs paid via channels that cannot be substantiated (cash, personal cards, third-party platforms).
The audit and verification process
Most grants are subject to either statutory audit (where the company’s financial statements are audited as part of normal Singapore corporate compliance) or a separate grant-specific audit, often performed by an independent auditor appointed by EnterpriseSG. The grant audit is a sample-based review of the documentation supporting claimed costs, verifying that each sampled item matches the approved scope, has supporting documentation, and reflects actual cost incurred.
If the audit identifies discrepancies, the grant administrator may: (a) reduce the disbursement to the supportable amount, (b) issue a clawback notice for amounts already disbursed, or (c) escalate to a compliance review with broader scope. Cooperation during the audit is critical — most discrepancies can be resolved with additional documentation or contextual explanations if the grantee responds promptly.
What auditors look for
The standard audit tests cover: existence (does the underlying asset or service actually exist as claimed?), occurrence (was the cost actually incurred during the project period?), completeness (have all qualifying costs been included, and have any non-qualifying costs been excluded?), accuracy (does the claimed amount match the supporting documents?), and ownership (does the company have legal title to the claimed asset?). A clean grant claim is one where each of these tests can be answered “yes” with documentary evidence.
Post-disbursement obligations
Receiving the final disbursement does not end the compliance obligations. Most grants require the grantee to: (1) retain documentation for a specified period (typically 5 to 7 years), (2) report on outcome metrics at intervals after project completion (for example, productivity gains, export revenues, jobs created), (3) refrain from disposing of grant-funded assets within a minimum holding period without prior consent, and (4) notify the grant administrator if the company undergoes a change of control, restructuring or insolvency.
The retention period is particularly important. Claims that have already been disbursed can still be revisited if the grant administrator initiates a post-claim audit — and without supporting documents, the grantee is exposed to clawback risk. Our compliance checklist sets out the broader records-retention requirements that interact with grant obligations.
Stacking and interaction with tax incentives
Grants interact with tax incentives in ways that are not always obvious. For example, a project that benefits from EDG support cannot also claim the corresponding tax deduction or capital allowance on the grant-funded portion of the cost (the supported portion is treated as government assistance, not as the company’s own expenditure). Companies that intend to combine multiple grants on a single project must check the stacking rules — see our companion guide on stacking Singapore government grants — to avoid inadvertent over-claims.
For grants that include training or hiring components, the interaction with the SkillsFuture Enterprise Credit (SFEC) and Workforce Singapore programmes is also worth checking. Some firms accidentally claim the same training spend twice and face composite clawbacks across multiple agencies.
EDGE — what changes from H2 2026
The launch of the consolidated EDGE grant in the second half of 2026 does not retroactively change the conditions of grants already approved under EDG, PSG or MRA. Existing LoOs remain valid until project completion under their original terms. New applications from the EDGE launch date will follow the consolidated framework, with revised support levels (up to 70% for SMEs venturing overseas) and a streamlined application process.
The transitional risk is mainly administrative: companies with active grants under multiple legacy schemes will need to coordinate claims across both the legacy and the new EDGE portals during the changeover. Plan claim submissions to fall comfortably before the cutover dates.
Conclusion
Receiving grant approval is a milestone, not a finish line. Companies that treat the post-approval phase with the same discipline as the application phase — careful reading of the LoO, day-one documentation, monthly reconciliation of claimable costs, and active engagement during audit — almost always disburse close to their full grant amount and avoid clawbacks. Companies that treat the LoO as a forgiving document tend to leave money on the table and, in worst cases, repay funds they have already spent.
If you have just received a Letter of Offer or are mid-project and worried about the documentation trail, Raffles Corporate Services works with grantees on claim preparation, audit support, and variation requests across EDG, PSG, MRA and the broader grant ecosystem. We can also help structure your bookkeeping and accounting to make grant audits straightforward — see our grant eligibility guide for the application-stage perspective.
— The Editorial Team, Raffles Corporate Services