Thermax secures NCLT approval to absorb Buildtech Products India
Thermax Limited received NCLT approval on June 2, 2026, to absorb Buildtech Products India Private Limited, effective from April 1, 2025. The merger consolidates the construction chemicals business, requiring no share issuance as Buildtech is wholly owned. The companies must file the order with the Registrar of Companies within 30 days to implement the scheme.

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Thermax Limited has received approval from the National Company Law Tribunal (NCLT), Mumbai Bench, to absorb its wholly owned subsidiary, Buildtech Products India Private Limited. The order, dated June 2, 2026, sanctions the Scheme of Merger by Absorption, which aims to consolidate the construction chemicals business and enhance operational synergies. The scheme will become effective upon filing the order with the Registrar of Companies, Pune.
Scheme Details and Rationale
The Board of Directors of both companies approved the proposed scheme on October 17, 2025. The appointed date for the merger is April 1, 2025. The rationale includes consolidating the construction chemicals business to achieve economies of scale, eliminating duplication of operations, and simplifying the group structure. The merger is expected to provide better cash flow management and unfettered access to resources generated by the construction chemicals business.
Financial and Regulatory Compliance
The transferor company, Buildtech Products India Private Limited, holds 15,21,000 equity shares amounting to ₹1,52,10,000. Since Thermax holds the entire equity share capital of the transferor company, no new shares will be issued, and no consideration will be paid upon amalgamation. The shares of the transferor company held by Thermax will stand extinguished upon the scheme becoming effective.
| Parameter | Details |
|---|---|
| Approving Authority | National Company Law Tribunal (NCLT), Mumbai Bench |
| Order Date | June 2, 2026 |
| Entity Being Merged | Buildtech Products India Private Limited |
| Merging Into | Thermax Limited |
| Appointed Date | April 1, 2025 |
| Nature of Transaction | Merger by Absorption |
Statutory Auditors and Creditors
Price Waterhouse Chartered Accountants LLP, the statutory auditor of the applicant companies, certified that the accounting treatment proposed in the scheme conforms with accounting standards prescribed under Section 133 of the Companies Act, 2013. The transferee company has 7 secured creditors with dues of ₹1287.62 crores, with creditors representing 97% in value providing consent. The transferor company has no secured creditors and 52 unsecured creditors.
Implementation and Next Steps
The scheme will become effective upon filing the NCLT order with the Registrar of Companies, Pune. The applicant companies are directed to file a certified copy of the order in e-Form INC-28 within 30 days from the date of receipt. Additionally, the companies must lodge a certified copy of the order with the concerned Superintendent of Stamps for adjudication of stamp duty within 60 working days. The transferor company will be dissolved without winding up upon completion of the process.
Historical Stock Returns for Thermax
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| -3.73% | +4.22% | +17.34% | +65.58% | +41.12% | +217.81% |
How will the consolidation of the construction chemicals business impact Thermax's overall profit margins in the upcoming fiscal year?
What specific operational synergies does Thermax expect to unlock immediately following the merger's effective date?
Will the elimination of Buildtech's corporate structure lead to any significant workforce reductions or restructuring costs?


































