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Equity Basics

What Is Non-Controlling Interest? Meaning, Formula and Example

Non-controlling interest represents the portion of a controlled subsidiary owned by shareholders other than the parent.

By Kamal Kumar2026-09-182 min read

# What Is Non-Controlling Interest?

Non-Controlling Interest (NCI) represents the portion of a controlled subsidiary owned by shareholders other than the parent company. It is also commonly called minority interest.

Example

A parent owns 80% of a subsidiary with net assets of ₹500 crore.

A simplified NCI calculation is:

20% × ₹500 crore = ₹100 crore

Actual acquisition accounting can be more detailed.

NCI in Consolidated Statements

When a parent controls a subsidiary, consolidated statements generally include the subsidiary's assets, liabilities, income and expenses.

NCI identifies the portion attributable to outside shareholders.

Suppose the subsidiary earns ₹100 crore and the parent owns 80%.

A simplified allocation is:

Parent owners = ₹80 crore
NCI = ₹20 crore

NCI and Equity

NCI is generally presented separately within consolidated equity.

Suppose:

Consolidated equity = ₹5,000 crore
Equity attributable to parent = ₹4,200 crore
NCI = ₹800 crore

An investor analysing value belonging specifically to parent shareholders should distinguish these amounts.

NCI and Enterprise Value

NCI can matter when comparing enterprise value with consolidated EBITDA because consolidated operating figures can include controlled subsidiaries that are not wholly owned.

A simplified bridge can be:

EV = Equity Value + Debt + NCI − Cash

Example:

₹10,000 crore + ₹2,000 crore + ₹600 crore − ₹500 crore = ₹12,100 crore

Actual valuation may require additional adjustments.

Key Takeaways

NCI represents outside ownership in controlled subsidiaries.
It is also called minority interest.
NCI is equity, not debt.
It matters when interpreting consolidated profit, equity and valuation.

FAQs

Is NCI debt?

No. It is an equity interest.

Why does NCI matter in valuation?

Consolidated operating numbers may include businesses that are not 100% owned.

Can NCI be significant?

Yes, depending on subsidiary size and ownership.

Final Thoughts

NCI helps investors understand which part of a consolidated group's economics belongs to parent shareholders and which part belongs to outside owners.

Related reading: What Is Enterprise Value? · What Is Book Value?

> Disclaimer: Educational only; not investment or financial advice.

This article is for educational purposes only and does not constitute financial advice. Please consult a SEBI registered investment advisor before making any investment decisions.