Equity research · aerospace manufacturing

Unimech Aerospace

An export-led precision aerospace niche with strong margins and a wider post-Hobel platform, where reported growth must be separated from acquisition contribution.

Company: Unimech Aerospace and Manufacturing LtdReport Date: 13 September 2026Symbol: NSE: UNIMECH

Executive Summary

Core view: Q1 revenue rose 70.9% and EBITDA 98%, but Hobel was consolidated from 1 May, so growth is inorganic and not like-for-like. A ₹280.3 crore order book, 96% exports and underused capacity support growth; integration and valuation are the central risks.

Unimech makes aero-engine and MRO tooling, precision components and assemblies for aerospace, nuclear, semiconductor and energy customers. Hobel Bellows adds engineered bellows and adjacency, but acquisition funding and integration change the group's return profile.

Q1 FY27 Snapshot

Revenue₹107.62 Cr+70.9% YoY
EBITDA₹39.25 Cr+98% YoY
EBITDA margin36.5%vs 31.4% YoY
PAT₹27.86 Cr+45.7% YoY
Hobel was consolidated only from 1 May 2026, contributing two months to Q1. The reported 70.9% revenue growth is therefore inorganic and not a clean organic comparison.

Business Position

Strengths

  • High-precision aerospace and MRO tooling qualifications.
  • About 96% exports across eight countries at June 2026.
  • Five facilities plus FTW and over 150 CNC machines.
  • Combined order book of ₹280.3 crore.

Constraints

  • Hobel makes Q1 growth non-comparable.
  • Customer approvals and qualifications are lengthy.
  • FY26 returns were only 8.0% ROE and 11.2% ROCE.
  • ₹450 crore acquisition and Saudi JV raise capital demands.

Growth Drivers And Capacity Economics

DriverEvidenceInvestment test
Serial aerospace workFACC LTA and global OEM/Tier-1 programmesQualifications must convert into recurring production revenue.
Hobel Bellows₹450 crore acquisition; ₹100.1 crore backlogCross-selling and utilization must offset funding and integration cost.
Nuclear₹87.3 crore order within group backlogExecution should diversify aerospace concentration.
Saudi JVAbout US$30 million planned investmentLocal presence must deliver contracts before depressing returns.
The group has roughly 5.6 lakh sq ft and around 60% utilization. That offers operating leverage, but the ₹180.2 crore Unimech and ₹100.1 crore Hobel backlogs must convert without margin erosion.

Management Guardrails And Credibility

Operating objectiveStatusEvidence required
Deliver strong growthReported growth strongOrganic and Hobel contributions need separate disclosure.
Improve utilizationOpportunityCombined utilization should rise from roughly 60%.
Integrate HobelEarly stageMargins, retention, cross-selling and cash flow should remain healthy.
Build Saudi presencePlannedCapital deployment should follow customer commitments.

No numerical FY27 revenue guidance was disclosed. Forecasts should therefore be treated as scenarios anchored to backlog, capacity and acquisition timing rather than management targets.

Financial Quality

FY26 revenue₹240 CrSlightly below FY25
FY26 PAT₹63 Cr-24% YoY
FY26 borrowings₹127 CrBefore full integration
FY26 CFO₹61 CrNear reported PAT
Quality testReadingInterpretation
ROCE11.2%Needs improvement as capacity and acquisition capital are utilized.
Cash conversionCFO ₹61 crore versus PAT ₹63 croreReasonable FY26 conversion before Hobel consolidation.
Margins36.5% Q1 EBITDA marginStrong, but must hold after a full quarter of acquired operations.
Exports96% at June 2026Global positioning is attractive but concentrated.

Valuation

At ₹1,610 on 11 September 2026, market capitalization was approximately ₹8,195 crore and trailing P/E about 113.8x. The valuation requires a substantial improvement from FY26 revenue and returns.

ScenarioFY28 revenuePAT marginIllustrative PATCurrent market-cap / PAT
Bear₹420 Cr18%₹76 Cr108x
Base₹500 Cr22%₹110 Cr75x
Bull₹600 Cr25%₹150 Cr55x
Even the bull case assumes successful integration, higher utilization and sustained margins. The market price leaves little room for qualification delays or capital-allocation errors.

Key Risks

  • Hobel integration disrupts margins, customers or cash generation.
  • Reported growth is mistaken for organic growth.
  • Aerospace approvals delay serial production.
  • Customer and export concentration amplify programme risk.
  • Saudi investment dilutes already modest returns.

Annual Projection

PeriodRevenueEBITDA marginPATKey condition
FY27E₹408-443 Cr36-38%₹98-113 CrHobel integrates and combined backlog converts.
FY28E₹460-540 Cr36-39%₹105-135 CrSerial production and utilization rise.
FY29E₹550-675 Cr37-40%₹135-180 CrNuclear, semiconductor and Saudi opportunities scale.

These are analytical scenarios, not management guidance. EPS uses approximately 5.09 crore shares and assumes no material new dilution.

Investor Watchlist

  • Organic Unimech growth versus Hobel contribution.
  • Combined order book and conversion.
  • Utilization, EBITDA margin and operating cash flow.
  • Hobel integration milestones and cross-selling.
  • Saudi JV commitments and return on capital.

Sources Used

Prepared on 13 September 2026 from public information. Forecasts are analytical estimates and not investment advice.