The difference between an SHA and an SPA comes down to timing and purpose. An SPA deals with buying and selling existing shares, so it ends up transferring ownership. An SHA deals with life after the purchase, setting out governance, voting, board representation and exit terms for shareholders who stay invested. They do not replace each other. When a foreign investor acquires a stake in an Indian company alongside existing shareholders, the two agreements usually work together.
An overseas investor acquiring an existing stake in an Indian company is concerned with two different questions: how the share is bought and transferred, and how the shareholder will work together after the transactions are done. Share Purchase Agreement (SPA) and Shareholder Agreement (SHA) are the two documents that appear at the centre of transaction to answer these. Therefore, understanding what Share Purchase Agreement and Shareholder Agreement entail is crucial.
SPA governs the commercial transaction of buying and selling shares, while an SHA generally governs the continuing relationship between shareholders. For example, an overseas company acquiring 40% of an existing Indian company need an SPA with the selling shareholder to document the acquisition. If the existing shareholders remain invested after completion, the incoming investors also require an SHA covering board representation, reserved matters, transfer restrictions and exit rights. In that situation, the documents work together rather than replacing one another. Let’s discuss what these documents are all about in detail.
What is the Meaning of Share Purchase Agreement?
The definition of Share Purchase Agreement pivots on the purchase and sale of existing shares. An SPA is a contract under which a buyer agrees to purchase specified shares from a seller on agreed terms. It normally identifies the buyer and seller, the share being sold, the consideration and conditions that must be satisfied before completion.
In practical terms, it is the principal contractual document for a secondary share acquisition. It covers due diligence findings, representations and warranties, indemnities, conditions precedent, completion mechanics and post-completion obligations. Signing the SPA does not necessarily mean that the legal transfer, payment regulatory reporting and corporate records have all been compromised.
Planning to Enter the Indian Market?
Make informed decisions
Get a Free Consultation ↗What is a Shareholder Agreement?
A shareholder agreement is different from share purchase agreement. Rather than primarily recording a purchase, it governs the relationship between shareholders who will continue to own shares in the company. Its provisions can address how the company is governed, who can appoint directors, how shareholders vote, and which decisions require enhanced approvals.
Transfer provisions are also common. Pre-emption rights can give existing shareholders the first opportunity to acquire shares that another shareholder proposed to sell. Tag-along rights allow a minority shareholder to participate in a sale by a larger shareholder, while drag-along rights require minority shareholders to participate in an agreed sale, subject to contractual terms.
An SHA covers board representation, information rights, future fundraising, shareholder protections, deadlock procedures and exit arrangements. Its importance usually continues well beyond the closing date of the original investment.
What is the Difference Between SPA and SHA
The simplest way to understand the share purchase agreement meaning is to separate the transaction from the continuing relationship. An SPA principally deals with the acquisition of existing shares. An SHA deals with what shareholders agree to do after they hold those shares.
| Factor | SPA | SHA |
|---|---|---|
| Primary purpose | Records the sale and purchase of existing shares | Governs the relationship between continuing shareholders |
| Main parties | Generally, buyer and seller, with the company involved where appropriate | Shareholders and often the company |
| Main subject | Acquisition and transfer of shares | Rights, obligations and governance |
| Timing | Negotiated for a specific acquisition or transfer | Usually begins at or around investment and continues afterwards |
| Focus | Price, conditions, warranties, indemnities and completion | Voting, board rights, transfers, reserved matters and exits |
| Ownership change | Yes, when the transaction completes | No, by itself |
| Governance | Usually limited to transaction-related matters | Central purpose |
| Typical provisions | Consideration, conditions, warranties, indemnities and closing | Reserved matters, transfer rights, board rights and exit provisions |
| Main regulatory considerations | Companies Act, FEMA and foreign investment requirements where applicable | Companies Act, Articles of Association and applicable contractual and regulatory restrictions |
| Relationship after completion | Primarily protects and documents the completed transaction | Governs the continuing shareholder relationship |
An SPA can transfer ownership interest without establishing a detailed long-term governance framework. An SHA can regulate shareholders without itself being the instrument that transfers shares.
What Does an SPA Cover?
An SPA is built around the transaction itself. Depending on the deal, it may address:
- Buyer, seller and target company
- Number and class of shares being transferred
- Purchase price and purchase considerations
- Payment arrangements
- Representation and warranties
- Indemnities
- Allocation of transaction risk
- Confidentiality and announcements
- Post-completion obligations
Representations and Warranties are contractual statements that discuss matters such as ownership of the shares, financial information, material contracts, litigation or compliance. Indemnities can allocate responsibility of specified losses if identified risks materialise.
Conditions Before Completion
An SPA requires certain conditions to be met before the share transfer can be completed. These include corporate or regulatory approvals, third party consent, or other requirements agreed by the parties.
This means that signing the SPA does not always mean the transaction is complete. The parties may sign the agreement first and complete the share transfer once all required conditions are met.
What Does an SHA Cover?
An SHA can establish the framework for operating the company after the investment. Depending on the transactions, it may include:
- Board nomination and representation rights
- Voting arrangements
- Information and inspection rights
- Reserved matters requiring specified shareholder approvals
- Future funding and dilution arrangements
- Deadlock procedures
Some major decisions require approval from specific shareholders before they can be made. These may include issuing new shares, changing the company’s Articles of Association, taking on a significant debt or selling a major asset. The shareholder agrees to these matters when preparing the SHA.
Share Transfer and Exit Rights
An SHA also regulates further transfers. A pre-emption right can give existing shareholders an opportunity to acquire shares before they are transferred to another party.
Tag-along rights allow minority shareholders to participate when another shareholder sells its stake. Drag-along rights require other shareholders to participate in a qualifying sale, subject to the agreed contractual conditions. Indian transaction documents publicly disclosed through SEBI filings demonstrate the use of these mechanisms alongside board, information and reserved-matter rights.
How the SPA and SHA Work Together
An SPA and SHA form part of the same investment or acquisition structure. A typical transaction progresses broadly as:
The exact sequence depends on the transaction documents and conditions. An SPA contains conditions requiring an existing SHA to be amended, transfer restrictions to be waived, or governance arrangements to be agreed before completion.
For example, a foreign investor buying 25% from an existing shareholder may use the SPA to establish the purchase and transfer mechanism. If the buyer will remain a shareholder alongside the seller and other investors, SHA can establish its board representation, voting rights, reserved matters and exit rights.
The Article of Association also requires careful review. Under Section 10 of the Companies Act, the registered memorandum and Articles bind the company and its members. Contractual shareholder arrangements need to be checked against the company’s constitutional documents and applicable laws rather than assumed to operate independently of them.
Key Legal and Regulatory Considerations for Foreign Investors in India
Buying existing shares in an Indian company may look simple on paper, but a foreign investor has sets of rules to clear before completion. Tax and stamp duty sits on top of both. These are the points worth checking:
Transfer Formalities Under the Companies Act
Section 56 sets out how securities must be transferred, and the formalities change depending on how the shares are held. For physical shares, MCA guidance points to Form SH-4.
Articles of Association
It is important to go through Articles of Association before signing anything. Depending on the company’s structure, they may carry transfer restrictions or approval procedures and under section 10 they bind the company and its members.
FEMA Compliance
Once a non-resident is on either side of the deal, FEMA 1999 and the Non-Debt Instrument Rules, 2019 apply. RBI’s foreign investment directions cover entry routes, sectoral limits, transfer conditions, pricing, payment mechanisms and reporting.
Pricing and Reporting
For a resident-to-non-resident transfer, the price must comply with RBI’s pricing guidelines, which set a fair value benchmark. The transfer is also reported to RBI through an authorised dealer bank, typically on Form FC-TRS within a prescribed deadline. Confirm both requirements before completion.
Tax
Review the buyer, the seller and, the company separately. Transactions for Tax year 2026-27 onwards fall under the Income Tax Act, 2025, while earlier years stay under the previous law, subject to transitional provisions. Capital gains, withholding and treaty positions turn on residence, share type and deal structure.
Stamp Duty
Stamp duty is payable on the documents used to transfer the shares. The cost depends on the state and whether the shares are held physically or in demat form. It is advisable to confirm the exact amount before completion.
What Determines the Cost of an SPA and SHA
The cost depends on the complexity of transactions. Key factors include the deal structure, number of parties, ownership arrangements, due diligence, negotiated terms, cross-border requirements, regulatory approvals, tax considerations, stamp duty and the extent of negotiations.
A straightforward transfer between a small number of shareholders may require relatively simple documentation. A cross-border acquisition with multiple investors, regulatory conditions and extensive governance rights may require more detailed documentation.
An updated cost assessment requires review of the specific transaction structure and documents by qualified professionals.
Common Mistakes to Avoid When Using an SPA or SHA
Here are some of the common mistakes to keep in mind when using SPA or SHA:
- Treating an SPA and SHA as interchangeable
- Signing before appropriate due diligence
- Ignoring Articles of Association
- Overlooking FEMA requirements
- Leaving exit rights unclear
- Using generic provisions without transaction-specific reviews
If you are a foreign business evaluating a share acquisition or shareholder agreement in India, get in touch with Stratrich. Our professionals can help you avoid such mistakes and navigate through the intricacies involving SPA and SHA.
Conclusion
The chief distinction between SPA and SHA is straightforward. An SPA documents the acquisition and transfer of existing shares, while an SHA establishes the framework for the shareholders continuing relationship. Understanding the share purchase agreement meaning is therefore only one part of assessing a transaction. A foreign investor also needs to consider the Articles of Association, Companies Act requirements, FEMA rules, tax treatment, and the governance arrangements that will apply after completion.
When an existing shareholder sells shares to a foreign investor, the SPA sets out the terms of the sale, while the SHA sets out how the shareholders will work together afterwards. Both agreements should be aligned with the company’s Articles of Association and applicable laws. Getting this structure right at the outset can help avoid uncertainty during and after the transaction.
Frequently Asked Questions (FAQs)
An SPA primarily documents the sale and purchase of existing shares between a buyer and seller. It focuses on consideration, conditions, warranties, indemnities and completion. An SHA primarily governs the continuing relationship between shareholders, covering matters such as board rights, voting, reserved matters, transfer restrictions and exit arrangements. They may be used together where an investor acquires shares and will remain involved in the Indian company after completion.
No. An SHA is not automatically required whenever an SPA is signed. It is generally relevant where shareholders will continue to own the company and need agreed governance, transfer or exit arrangements.
Yes. A foreign investor purchasing shares from an existing shareholder may use an SPA for the acquisition and an SHA to regulate its relationship with shareholders who remain invested.
The transaction may still require satisfaction of conditions precedent, regulatory and corporate approvals, payment, execution of transfer documentation, registration of the transfer and applicable statutory reporting. The precise steps depend on the transaction.
It depends on the investment structure. An SPA is relevant to a purchase of existing shares, while an SHA may be appropriate where multiple shareholders will continue to hold interests and require contractual governance or exit rights. A primary investment involving newly issued shares may also require a share subscription agreement.
