Expense reimbursement policy for startups: a simple template

A good expense reimbursement policy for a startup fits on one page. It says what the company pays for, how much, what proof is needed, who approves, and when people get their money back. Get those five things written down and you'll save hours at month-end, and claim GST input credit you'd otherwise lose.

Who this is for: founders and finance leads at startups of 10 to 100 people where expense claims still arrive as photos on WhatsApp.

A simple policy in five parts

Copy this, change the numbers, and share it with the team.

The examples are ours, not rules. Set limits that suit your cities and your margins.

Receipts and GST: where the money is

This is the part most startups get wrong, and it costs real money.

A company can claim GST input credit on an expense only if:

• the bill is a proper tax invoice showing the company's name and GSTIN, not just the employee's name,
• the expense is for business, and
• the item isn't one of the blocked credits under section 17(5) of the CGST Act. Food and drinks, club memberships and employees' holiday travel are common examples, though some exceptions apply.

Paying an employee back does not, by itself, create a new supply. GST follows the original bill from the hotel, airline or shop. So the trick is simple: ask for the company's GSTIN on the bill. Put it in your policy and on a card in everyone's wallet.

A quick example. Your designer buys a ₹11,800 drawing tablet for work, and the bill shows ₹1,800 of GST. If the bill carries your company's name and GSTIN, your CA can usually claim that ₹1,800 as input credit. If the bill is in her name only, the company usually can't, and the expense costs you the full ₹11,800. Across a year of claims, that adds up. Rates differ by item, and hotels and travel have their own rules, so check the bill and ask your CA when in doubt.

Cards, UPI or reimbursements?

Cards and UPI leave a line in the bank statement, which makes month-end matching easier. Reimbursements are fine for occasional costs, but they shouldn't be how most money is spent.

Petty cash, if you must

Keep a fixed float, say ₹5,000. Every payment out gets a slip or receipt. Count it every Friday, top it back up to the float against the receipts, and book those receipts as expenses. If the count doesn't match, find out why that day, not at year-end.

Large cash payments can also be disallowed as a business expense under income tax rules, so keep cash for small amounts only. Ask your CA for the current limit.

Booking claims so they don't break your books

1. Book in the month the money was spent, not the month it was paid back. That's why the "submit by the 25th" rule matters.
2. Code each claim to the right expense head: travel, meals, software and so on. "Misc" is where books go to die.
3. Separate the GST on bills with your GSTIN so your CA can claim it.
4. Match the payout to the employee against the claims in your bank reconciliation. See our plain-English guide to bank reconciliation.
5. Keep the bills with the entry, not in someone's phone.

Common mistakes

• Accepting bills in employees' names and losing the GST credit.
• No submission deadline, so March claims arrive in June.
• Paying claims without approval because "it's only small".
• Claiming input credit on blocked items such as team dinners, and paying it back later with interest.
• Treating allowances as reimbursements. A fixed monthly "travel allowance" without bills is usually salary. The Income-tax Act, 2025 has applied since 1 April 2026, so ask your CA how it treats each kind of payment.

Questions people ask

Can a company claim GST input credit on employee expenses?

Only when the bill is a proper tax invoice with the company's name and GSTIN, the expense is for business, and the item isn't blocked under section 17(5) of the CGST Act. Food and drinks, club memberships and employees' holiday travel are among the usual blocked items. A bill in the employee's name is not enough.

Should a startup use petty cash at all?

Keep it small or avoid it. A fixed float of a few thousand rupees, counted and topped up weekly with receipts, works for an office. Most startups do better with company cards or UPI from a company account, because every payment then leaves a record in the bank statement.

How quickly should expense claims be paid?

Pick a fixed rhythm and stick to it, such as claims submitted by the 25th and paid with that month's salary. A clear date stops people chasing finance, and it means every claim lands in the right month's books before you close them.

Are reimbursements taxable for employees?

Genuine business expenses paid back against bills are generally treated differently from allowances, which can be taxable salary. The line between the two matters. The Income-tax Act, 2025 has applied since 1 April 2026, so check how your CA treats each kind of claim before you write the policy.

Sources

• How employee reimbursements are treated under GST, GSTZen (opens in a new tab)
• GST Acts, including section 16 and section 17(5) of the CGST Act, CBIC (opens in a new tab)
• Income-tax Act, 2025 comes into force from 1 April 2026, Income Tax Department (opens in a new tab)

This is general information, not tax advice. Check with your CA for your company's situation.