Most closely held companies do not start out as one business. They start out as one company that quietly becomes three or four businesses over a decade — a manufacturing line here, a trading arm there, a piece of land bought long ago, and a new-age digital venture that the next generation now runs. For years, keeping all of it inside a single entity feels efficient. Then something changes. An investor wants to fund only the fast-growing arm. Two brothers want to run their own units without answering to each other. A lender wants clean security over one asset base. A buyer is interested in one division and nothing else.

That is usually the moment a spin-off, or demerger, moves from boardroom conversation to a live project.

A demerger is the legal separation of one part of a company’s business into a separate company, with the shareholders of the original company receiving shares in the new one. Done well, it unlocks value, sharpens accountability and makes each business independently fundable. Done carelessly, it triggers avoidable tax, drags on for a year longer than planned, and leaves contracts, licences and employees in limbo. The difference between the two outcomes is almost always in the planning, not the paperwork.

What a Demerger Actually Means

The vocabulary in this space is loose, so it helps to be precise.

A demerger or spin-off involves a company transferring an identified undertaking — a business, division or unit — to another company. The company giving up the business is the demerged company; the one receiving it is the resulting company. The consideration is not cash. Instead, the resulting company issues its own shares directly to the shareholders of the demerged company, in proportion to their existing holding. Economically, nobody has become richer or poorer on day one; they simply now hold two shareholdings instead of one.

This is different from a slump sale or business transfer, where one company sells a business to another for a lump sum consideration and the money sits with the selling company, not its shareholders. It is also different from an asset sale, where individual assets are carved out and sold, and from a plain subsidiarisation, where a company transfers a business to its own subsidiary and holds the shares itself rather than passing them to shareholders.

The distinction matters because each route carries a different tax outcome, a different approval path and a different timeline. Choosing the label before choosing the objective is one of the most common early mistakes.

Why Private Companies Demerge

The commercial triggers tend to repeat themselves across industries.

Family separation and succession. In multi-generational businesses, a demerger is often the cleanest way to give each branch of the family control of a defined business, without a messy asset-by-asset partition and without a forced sale. Each family group ends up owning a company, not a fraction of everything.

Investor entry. Private equity and strategic investors rarely want exposure to unrelated activities. If a promoter wants to raise capital for a technology platform, an investor is unlikely to fund it while it sits alongside a real estate portfolio and a legacy trading business. Carving the platform out creates a clean, fundable entity with its own financials, valuation and cap table.

Ring-fencing risk. A capital-intensive or litigation-prone business sitting in the same company as a cash-generating one puts the whole balance sheet at risk. Separation protects the healthy business from the troubled one.

Regulatory and licensing clarity. Certain activities need dedicated licences or attract sector-specific oversight. Housing them alongside unrelated operations invites regulatory friction and complicates compliance reporting.

Preparing for a listing or a sale. Buyers and public markets pay a premium for focus. A company with a single, well-understood business model commands a better multiple than a conglomerate whose parts pull in different directions.

Management accountability. When one profit pool subsidises another inside a single set of accounts, weak performance hides. Separation forces each business to stand on its own numbers.

The Two Routes: Scheme of Arrangement Versus Business Transfer

There are broadly two ways to achieve a separation, and the choice drives everything else.

The first is a scheme of arrangement — a formal, court-supervised process under the companies law, sanctioned by the Tribunal. The scheme, once approved, operates by force of law: assets, liabilities, contracts, employees, licences and legal proceedings move to the resulting company automatically on the appointed date, without individual transfer deeds for each item. This is the classic demerger route and the only one that delivers shares to shareholders in a tax-neutral manner.

The second is a business transfer or slump sale under a contractual agreement. It is faster and does not need Tribunal approval, but the transfer is not automatic. Every contract, lease, licence and employee has to be assigned or novated individually, third-party consents have to be obtained, and the consideration is paid to the company rather than to its shareholders.

Consideration	Scheme of arrangement	Business transfer / slump sale
Approval needed	Tribunal, shareholders, creditors, regulators	Board and shareholders only
Typical timeline	Nine to fifteen months	Two to four months
Transfer of contracts and licences	Automatic by operation of law	Individual consent and novation required
Who receives consideration	Shareholders, in the form of shares	The selling company, in cash
Tax neutrality	Available if conditions are met	Not available; gains are taxable
Cost and effort	High	Moderate
Best suited for	Value-unlocking, family separation, investor readiness	Quick carve-outs, sale to a third party

Neither route is inherently better. A promoter separating businesses among family members almost always needs the scheme route. A company selling a division to an outside buyer often finds the slump sale route quicker and simpler.

Getting the Tax Treatment Right

This is where most of the value is won or lost.

The income tax law recognises a specific set of conditions for a demerger to be tax-neutral — meaning no capital gains tax in the hands of the demerged company, the resulting company or the shareholders. In broad terms, the conditions require that:

All property and all liabilities of the undertaking being transferred must move across, not a selective few. The transfer must happen at book value, not at revalued or fair value, in the books of the resulting company. The undertaking must move as a going concern. Shareholders holding not less than three-fourths in value of the shares of the demerged company must become shareholders of the resulting company. And the consideration must be discharged only by issuing shares of the resulting company to those shareholders — cash consideration breaks neutrality.

Fail any one of these and the entire transaction can become taxable, often on a value that never came into anyone’s bank account. This is why the definition of the “undertaking” in the scheme, and the schedule of assets and liabilities attached to it, deserve as much attention as the commercial terms.

Two further tax points are frequently overlooked. First, accumulated losses and unabsorbed depreciation relating to the transferred undertaking can move to the resulting company, but only where they are directly relatable to that undertaking; where they are not, an apportionment is prescribed. Second, the cost of acquisition of the shareholders’ original shares gets split between the two shareholdings in proportion to the net book value transferred — which matters greatly when those shares are eventually sold.

On the indirect tax side, the transfer of a business as a going concern is generally not treated as a supply of goods or services, so no output tax arises. However, the unutilised input tax credit relating to the transferred undertaking has to be moved across through the prescribed procedure and filings, and new registrations, e-invoicing setups and return filings for the resulting company have to be live from the appointed date. Missing this step strands credit that is often material.

Stamp duty on the Tribunal’s order is a real and often underestimated cost. It is governed by state law, varies significantly depending on where the registered offices and the immovable property sit, and is generally calculated on the value of the property or the shares issued. In some cases the duty alone can influence which state the resulting company should be incorporated in.

Appointed Date, Effective Date and Why the Gap Matters

Every scheme has two dates. The appointed date is the date from which the demerger is deemed to take economic effect — profits, losses and asset movements from that date belong to the resulting company. The effective date is when the Tribunal’s order is actually filed with the Registrar and the scheme comes into force.

The gap between the two is usually nine months to a year. During that period the business continues to be run by the demerged company, in trust for the resulting company. Choosing the appointed date carelessly — too far in the past, or misaligned with the financial year — creates restatement headaches, complicates tax filings for the intervening period, and can attract questions during Tribunal scrutiny. The date should be commercially justifiable, not merely convenient.

The Process, Step by Step

The sequence is well settled, even if the execution is rarely smooth.

It begins with structuring and diligence — identifying exactly what constitutes the undertaking, mapping its assets, liabilities, contracts, employees, licences and litigation, and testing the proposed structure against tax and regulatory conditions. Next comes valuation: a registered valuer determines the value of the transferred business and the share entitlement ratio — how many shares of the resulting company each shareholder of the demerged company will receive. Where shareholding is not mirrored exactly, this becomes the most negotiated number in the entire transaction.

The scheme document is then drafted. It is the constitution of the transaction and needs to be precise about the undertaking, the appointed date, the share entitlement, employee transfer, treatment of reserves, and what happens to inter-company balances.

Boards of both companies approve the scheme, after which an application is made to the Tribunal. Notices go to shareholders and creditors, and to the Registrar, the Regional Director, the Official Liquidator, the tax authorities, and any sector regulator with an interest. Shareholder and creditor meetings are convened, though these can often be dispensed with where consent affidavits from the requisite majority — typically ninety per cent in value — are filed. Objections, if any, are heard.

The Tribunal then issues its order sanctioning the scheme, which is filed with the Registrar. On that filing, the scheme takes effect from the appointed date, shares are issued and the two businesses go their separate ways.

Running alongside all of this is a workstream that rarely gets the attention it deserves: third-party consents. Lenders will have change-of-control and negative covenants that need waivers. Landlords, key customers, franchisors and technology licensors may have clauses triggered by a transfer. Sector licences may need fresh applications rather than automatic transfer. Employees need clarity on continuity of service, gratuity, provident fund and benefit transfers. Starting this workstream late is the single most common cause of delay.

Accounting and Post-Completion Housekeeping

Where both companies are under common control — as is almost always the case in a promoter-led demerger — the accounting typically follows the pooling of interest method, with assets and liabilities recorded at existing carrying values, and the difference adjusted against reserves. Reserves of the transferred undertaking retain their identity in the resulting company. Comparatives generally need restatement.

After the effective date, the work continues: fresh registrations and licence updates, revised bank mandates and security documentation, updated statutory registers and share certificates, transfer pricing documentation where the two entities continue to trade with each other or share services, and a clean separation of shared functions such as IT, HR and finance. Where common services are genuinely shared, a properly documented cost-sharing arrangement prevents future disputes.

The Mistakes That Cost the Most

Three recur with regularity.

The first is transferring a selective set of assets while leaving related liabilities behind, usually to make the resulting company’s balance sheet look better. This is precisely what the tax neutrality conditions prohibit, and it converts a tax-free reorganisation into a taxable one.

The second is valuing the undertaking on the wrong basis or at revalued figures, which breaks the book-value condition and invites scrutiny of the share entitlement ratio.

The third is treating the demerger as a legal filing rather than a business project. The scheme is the easy part. Separating people, systems, customer contracts, banking relationships and management reporting is the hard part, and it needs a project plan from day one, not from the date of the Tribunal order.

How SRC Chartered Accountants Can Support You

At SRC Chartered Accountants, we work with promoters, boards and family businesses through the full lifecycle of a spin-off or demerger — not just the filing, but the thinking that comes before it and the execution that follows.

Our support typically covers structuring and feasibility, where we compare the demerger, slump sale and subsidiarisation routes against your commercial objective, and model the tax, stamp duty and cash cost of each before you commit. We carry out carve-out diligence and financial preparation, building standalone financials for the business being separated so that its performance, working capital and funding needs are visible on their own.

We advise on tax neutrality and compliance, testing the proposed structure against every statutory condition, addressing loss carry-forward, credit transfer and cost-of-acquisition consequences, and coordinating the indirect tax transitions that are so often left to the last week. We work with registered valuers on the valuation and share entitlement ratio, and help you defend it with shareholders, investors and lenders.

On execution, we assist with scheme drafting support, regulatory filings and the Tribunal process, coordinating with legal counsel, managing responses to regulator observations, and keeping the timeline honest. And we stay on after the effective date for post-completion integration — registrations, accounting treatment, restated comparatives, transfer pricing documentation for continuing arrangements, and the governance framework each entity now needs.

A demerger is one of the few transactions where the outcome is decided almost entirely before the first form is filed. If you are considering separating a business — for family, for capital, for focus, or for an eventual exit — the right time to structure it is now, not when the buyer or the investor is already at the table.

Talk to SRC Chartered Accountants about how your separation should be structured.