Thermax Limited (THERMAX) Q1 Results FY27 Preview: Date, Time, Expectations & Key Things To Watch

CompoundingAI Research Updated July 25, 2026 3 min read

Thermax Limited enters Q1 FY27 with its highest-ever order backlog, testing its ability to sustain a turnaround in the Industrial Infra segment while navigating seasonal revenue shifts. Investors will focus on the company's progress in recovering Chemicals segment margins and the execution status of key bio-CNG performance trials.

Quick Details

Results date	July 30, 2026
Quarter	Q1 FY 2026-2027
Previous quarter revenue	Rs. 3,428 Cr
Previous quarter PAT	Rs. 244 Cr
Market cap	Rs. 53,787.15 Cr
CMP	Rs. 4,514.0

Thermax Limited Q1 Results Date and Time

The board will meet on July 30, 2026 to consider unaudited standalone and consolidated Q1 FY27 results.

Management will discuss Q1 FY27 results on July 31, 2026 at 11:00 AM IST via an investor conference call.

What to expect from Thermax Limited's Q1 FY27 results

Thermax faces a critical Q1 test as it aims to maintain double-digit revenue growth momentum against a seasonally weaker Q1 FY26 base of Rs. 2,150 Cr. The Industrial Infra segment, which saw PBIT margins expand to 6.5% in Q4 FY26, is expected to show directional stability as the company works through the remaining 38% of legacy low-margin orders. In the Chemicals business, where PBIT margins fell to 4.9% in Q4 FY26, the temporary styrene import duty exemption from April to June 2026 is expected to provide some relief, though a return to the 13-14% margin target remains a medium-term goal. The Green Solutions segment continues to be a narrative-driven story, with management committed to completing bio-CNG performance trials during Q1 and Q2 FY27. Finally, management's ability to navigate geopolitical risks in the Middle East and maintain execution efficiency will be central to the upcoming earnings call.

Key Things To Watch

Performance vs Guidance Tracking

Industrial Infra margin — 10% blended PBT target — Q4 FY26 margin was 6.5%
Chemicals segment EBITDA margin — 13-14% target for FY27 — Q4 FY26 margin was 4.9%
FEPL capacity — 500 MW target by FY27 end — currently at 300 MW
Green Solutions megawatt addition — 700 MW target for FY27 — progress to be confirmed

Strategic execution and project updates

Bio-CNG performance trials — completion expected in Q1 and Q2 FY27
Data center boiler/steam turbine — potential win expected in Q1 FY27
Legacy low-margin order run-off — 38% of pendency remains for execution in FY27

Risks and headwinds to monitor

Geopolitical risks — potential impact of Middle East conflicts on Q2/Q3 performance
Raw material volatility — styrene price fluctuations affecting Chemicals segment
Execution constraints — site-level civil delays impacting large Industrial Infra projects

Frequently Asked Questions

What caused the recent profitability contraction in the Chemicals segment?

Management attributed the contraction to a combination of factors: 60% of the shortfall was due to depreciation from new assets, 20% from growth investments in Fortmax and international expansion, and 20% from base cost increases.

What is the status of the bio-CNG business opportunity?

While management believes bio-CNG could become a Rs. 1,000 Cr revenue opportunity, it currently faces challenges regarding commercial viability and requires policy interventions. Performance trials for existing orders are ongoing, with completion expected in Q1 and Q2 of FY27.

How is the company managing its legacy low-margin order book?

The company has been executing its legacy low-margin orders, with 62% of the identified backlog cleared in H2 FY26. Approximately 38% of this pendency remains to be executed through FY27.

Is the company on track with its FEPL capacity expansion guidance?

The company is currently at 300 MW capacity and aims to cross 500 MW by the end of FY27. This is part of a broader projection to add approximately 700 MW in FY27 and 1.1 GW by the end of FY28.