An ESOP buyback is one of the most direct ways for employees to convert stock options into cash without waiting for an IPO. Whether you’re an employee evaluating a buyback offer or a founder planning to run one, this guide covers everything: how the price is set, how the tax works, and what both sides (employees and founders) need to get right.
TL;DR – The Quick Version
- An ESOP buyback is when a company repurchases vested stock options from employees for cash at fair market value
- The employee’s gain is the buyback price minus strike price – is taxed as salary income; the company deducts TDS at source
- Participation is voluntary; employees can accept fully, surrender a portion, or decline entirely
- Repurchased options may be returned to the unallocated pool or cancelled – this varies by company and ESOP plan
- Companies run buybacks to provide employee liquidity, manage exits, and prepare for restructuring events
Table of Contents
What Is an ESOP Buyback?
An ESOP buyback is when a company purchases its employees’ vested stock options back for cash. The employee doesn’t exercise options, they surrender them directly in exchange for a cash payment linked to fair market value. It’s a clean exchange: options go back to the pool; cash goes to the employee.
An ESOP buyback sometimes called an option buyback happens when a company offers to repurchase the stock options its employees hold. The employees don’t need to exercise their options to participate. Instead, they surrender them directly to the company in exchange for a cash payment.
The buyback price is generally linked to the fair market value of the company’s shares at the time of the buyback. The company specifies the price, which options are eligible, and the acceptance window.
It’s worth distinguishing this from a share buyback under the Companies Act. A share buyback involves repurchasing actual shares from shareholders, it is a different transaction governed by different rules. An ESOP buyback involves options, not shares, and follows the terms set out in the company’s ESOP plan rather than the statutory share buyback framework.
Why Do Companies Run an ESOP Buyback?
Companies aren’t required to run ESOP buybacks, they do it when they have the financial capacity and a clear reason to. The most common trigger is giving long-tenured employees a liquidity path when an IPO is still years away. Buybacks are also used to manage exits, prepare for major corporate events, and keep the cap table clean.
There are four common triggers for an ESOP Buyback event:
1. Employee liquidity – Startup employees should wait a long time before their equity converts into anything real. But a buyback gives them cash today, which builds trust and makes equity compensation feel less like a promise on paper.
2. Employee exit management – When someone leaves, it’s administratively simpler if their vested options are bought back. It prevents former employees from becoming shareholders years after they’ve moved on, and keeps the cap table tidy.
3. Corporate restructuring – Before an IPO, merger, or acquisition, companies often run a buyback to reduce outstanding options. A streamlined option pool makes the equity story cleaner for incoming investors.
4. Cap table hygiene – Over time, small option holdings from many former employees can become administratively complex. A targeted buyback clears these out.
Buybacks are not mandatory. A company runs one when it has sufficient cash reserves and a strategic reason, not because employees are entitled to one.
How Is the ESOP Buyback Price Calculated?
Setting the buyback price starts with a fresh company valuation. The price is linked to fair market value, not a number the company picks arbitrarily. The FMV determination depends on whether the company is listed or unlisted, and requires a qualified professional to sign off. Your gain is the buyback price minus your strike price, multiplied by the number of options you surrender.
- For listed companies – FMV is based on the market price of the shares on the buyback date, which is publicly available and straightforward.
- For unlisted companies – FMV is determined by an independent registered valuer or a merchant banker engaged by the company. A fresh valuation is typically required before initiating a buyback.
Once the buyback price is set, your gain is calculated as:
Gain = (Buyback Price − Strike Price) × Number of Options Surrendered |
For example: if the buyback price is ₹100 and your strike price is ₹10, your gain is ₹90 per option. Surrender 1,000 options and your total gain is ₹90,000 – and this full amount is taxable as salary income.
How Is an ESOP Buyback Taxed in India?
Unlike selling shares after exercising your options, an ESOP buyback gain does not attract capital gains tax. Since you’re surrendering options and not selling shares – the gain is classified as salary income and taxed at your applicable income slab rate. The company deducts TDS before paying you, so no separate tax payment is required at your end.
This distinction matters. Many employees assume ESOP-related gains always follow capital gains rules. They don’t, and the difference depends on the nature of the transaction.
When you exercise options and sell the resulting shares, there are two separate tax events: perquisite tax at exercise (on FMV minus your strike price) and capital gains tax at sale (on sale price minus FMV at exercise). These are governed by separate rules.
A buyback works differently. You’re surrendering your options for cash where you never acquired any shares in this transaction. The gain (buyback price minus your strike price) is treated as salary income and taxed at your applicable income slab rate in the year the buyback occurs.
The company deducts TDS at source before the cash reaches you. You receive the net amount. The tax responsibility is handled before it arrives in your account.
Using the earlier example: a gain of ₹90,000 is added to your salary income for the year and taxed at your applicable slab rate.
If you’re also planning to exercise options separately outside of a buyback – the perquisite tax calculation works differently. We created a Perquisite Tax Calculator to make that easier for you.
How Does an ESOP Buyback Work for Employees?
Most employees don’t realise they have choices when a buyback is announced. You can accept the full offer, surrender only a portion of your vested options, or decline entirely and keep your options for a future liquidity event. The decision doesn’t have to be all or nothing, and you’re not obligated to accept just because an offer has been made.
This is how an ESOP Buyback typically works for employees:
- Receiving the offer – You’ll get an offer letter from your company specifying: the buyback price per option, how many of your vested options are eligible, the response deadline, and who bears the tax liability.
- Voluntary participation – No one can force you to accept (unless your ESOP plan has a compulsory clause – more on that below). If you believe the company’s value will grow significantly, holding might make more sense than selling now.
- Partial surrender – Most companies allow you to surrender only a portion of your vested options. For example, if you hold 1,000 vested options, you might choose to surrender 500 and retain the rest.
- Former employees – If you’ve left the company but still hold vested options, you can participate if you receive an offer. Companies regularly include former employees in buybacks particularly at the time of exit to simplify their cap table.
- Time-sensitive. Buyback offers have a firm acceptance window. Once it closes, you cannot retrospectively participate. If you’re close to the deadline and unsure, reach out to your HR team.
What if you decline? Your vested options remain exactly as they were. You’ll need to wait for the next buyback, a secondary sale, an acquisition, or an IPO. There’s no penalty for declining.
One important note: if all your vested options are bought back, you will not become a shareholder. You receive cash, not shares. Once the buyback is complete and all your options are surrendered, your equity relationship with the company ends.
Can an ESOP Buyback Be Compulsory?
Yes, if your ESOP plan includes a compulsory Buyback clause. This clause gives the company the right to repurchase your vested options in specific circumstances without requiring your consent. You cannot decline. The triggering events are defined in the plan itself – typically employment termination, a change of control, or a breach of a restrictive covenant.
Most ESOP buybacks are voluntary — the company announces a programme, and employees decide whether to participate. A compulsory buyback clause operates differently. It is a provision in the ESOP plan that allows the company to initiate a repurchase unilaterally, under defined conditions.
Common triggers for a compulsory buyback include:
- Termination of employment – The plan may require vested options to be bought back (or cancelled) upon exit — particularly if the employee is terminated for cause.
- Change of control – Some plans trigger a compulsory buyback in the event of an acquisition or merger, to simplify the cap table before a deal closes.
- Breach of restrictive covenants – If an employee violates a non-compete or confidentiality agreement, the plan may allow the company to compulsorily repurchase or cancel their options.
If your plan has this clause and the trigger is met, your options may be repurchased at the stated price or cancelled entirely. Always check whether your ESOP plan contains a compulsory buyback provision and what events activate it.
How Do Leaver Provisions Affect Your ESOP Buyback?
Leaver provisions determine what happens to your options when your employment ends and they directly affect whether you can participate in a buyback after you leave. Good leavers typically retain vested options for a defined period. Bad leavers like employees terminated for cause may lose their vested options entirely, removing any buyback opportunity.
ESOP plans distinguish between good leavers and bad leavers. The classification matters most when it comes to vested options – which employees often assume are permanently theirs once earned.
Good leavers (voluntary resignation in good standing, retirement, mutual separation) generally retain their vested options for a defined window after leaving. If the company runs a buyback offer during that period, former good leavers who still hold options can typically participate.
Bad leavers (termination for cause, fraud, breach of contract) typically face cancellation of vested options, not just unvested ones. Most employees focus on losing unvested options when they exit early. The more significant risk is losing options that have already vested. That is the bad leaver clause at work.
Always read your ESOP plan’s leaver provisions carefully. If it isn’t clear whether your situation qualifies as good or bad leaver, ask HR for the specific terms before making any decisions about your employment.
How Is an ESOP Buyback Different from a Share Buyback?
The two terms sound similar but operate under entirely different rules. Key practical differences:
1. ESOP buybacks have no quantity limit, no mandatory wait period between rounds, and no dilutionary effect on shareholding.
2. Companies have significantly more flexibility running an ESOP buyback than a formal share buyback under the Companies Act.
Here’s a direct comparison:
ESOP Buyback | Share Buyback | |
What’s repurchased | Vested stock options | Issued shares |
From whom | Employees (option holders) | Shareholders |
Quantity limit | None | 25% of paid-up capital |
Frequency | As often as cash allows | Min. 6-month interval |
Cap table impact | Option pool rebalanced; no dilution | Reduces share count |
Tax for recipient | Salary income (TDS at source) | Capital gains |
The fundamental distinction is a share buyback changes the company’s equity structure, but an ESOP buyback does not. An ESOP Buyback stays entirely within the option pool. Only the options move from allocated to unallocated, and the cap table is untouched.
What Do Companies Need to Run an ESOP Buyback?
Running an ESOP buyback is more structured than it might appear. The single most important prerequisite is a buyback clause in your ESOP plan, without it, the process cannot legally proceed. Beyond that, companies need a current valuation, board approval, cash reserves, and a clear decision on employee eligibility.
Buyback clause in the ESOP plan – It is non-negotiable. Most standard ESOP plans include this provision, but check your specific plan before assuming. Without the clause, a buyback of options cannot proceed.
Cash reserves – The buyback is funded from the company’s own cash. Before committing, ensure the payout won’t affect operational runway. Total outflow depends on the number of options being bought and the buyback price.
Company valuation – A current valuation is required to set the FMV-linked buyback price. For this the founder/company can engage with an independent registered valuer or a merchant banker to get the valuation. The valuation should reflect the company’s state at the time of the buyback.
Board approval and documentation – A formal board resolution is required. Detailed offer letters must be prepared for each participating employee, covering the buyback price, eligible option count, acceptance window, and tax obligations.
Employee selection – Decide who receives an offer: all current employees, a specific cohort, exiting employees only, or all vested option holders including alumni. Only vested options are eligible. Unvested options cannot be bought back – though in exceptional cases ahead of an IPO or acquisition, a company may choose to accelerate vesting first.
Does an ESOP Buyback Affect Shareholding or Dilute the Cap Table?
No. An ESOP buyback is self-contained within the option pool. No new shares are created, no equity is redistributed, and existing shareholders see no change to their ownership percentage. The only thing that shifts is the internal composition of the option pool – more options move from allocated back to unallocated.
The confusion often comes from conflating a buyback with an exercise. Exercising options converts them into shares, which increases the total share count and can dilute existing shareholders. A buyback is the opposite, it removes options from circulation rather than converting them.
When a buyback happens:
- The allocated portion of the option pool decreases (options surrendered)
- The unallocated portion increases (if the options are added back to the pool)
- The total pool size stays exactly the same
- Existing shareholding percentages are unchanged
- The cap table is unaffected
The repurchased options don’t disappear. They re-enter the unallocated pool and can be granted to future employees. It’s a recycling mechanism, not an equity event.
Final Word
An ESOP buyback can be a meaningful liquidity moment for employees who’ve been waiting to see their equity convert into something real, and for companies that want to reward their team without waiting for an IPO.
If you’re an employee: the key questions are what the buyback price implies about the company’s current valuation, how much of your gain will be taxed, and whether retaining some options makes sense given where the company is headed.
If you’re a company: the foundation is always the same – a clean ESOP plan with a buyback clause, a current valuation, board approval, and a structured offer process.
A buyback is one of four liquidity paths available to Indian startup employees. The others are a company acquisition, an IPO, and a secondary sale to a dedicated ESOP fund which provides cash exits to startup employees before an IPO or acquisition. Understanding all four helps you make a better decision about whether to participate in a buyback now or hold for something else.
If you want to understand what’s right for your situation, feel free to talk to us.
About Hissa
Hissa is India’s most comprehensive ESOP company. Hissa combines ESOP management software, India’s first dedicated ESOP secondary fund – serving founders, employees, and investors across the Indian startup ecosystem.
