Insolare Energy Ltd

Pune-based solar engineering company delivering rooftop, ground-mount and open-access projects for industrial customers, now raising pre-IPO capital. Rate on request — the figure shown is an indicative level from public dealer quotes.

UnlistedMedium liquiditySolar EPC, O&M and captive solar projectsISIN Solar EPCPre-IPORate on request

Indicative price

₹144.00

+0.00 (+0.00%) today

BuySell

Market cap

₹432 Cr

3.00 Cr shares

P/E ratio

22.75

Sector average 30

Book value

₹35.00

P/B 4.11

1-year return

-1.77%

52w ₹110 – ₹175

52-week low ₹11052-week high ₹175

Currently 52% of the way through its 52-week range.

Indicative price history

1Y change

-1.77% ₹147₹144

151.5146.9142.4137.8133.3Sept 25Nov 25Feb 26Apr 26Jun 26Sept 26

52-week band in this window: ₹135.02₹149.72. Weekly indicative marks, not exchange-traded prices.

Key highlights

  • Solar EPC and O&M company with several hundred MW installed for C&I customers.
  • Expanding into group-captive open-access parks and solar-plus-storage.
  • Dealer quotes ₹127 buy / ₹161 sell in lots of 200; indicative mid ₹144.

About Insolare

Insolare Energy Limited is a Pune-headquartered solar energy company that designs, builds and maintains photovoltaic plants for commercial and industrial customers. Founded in the mid-2000s as a private company and converted to a public limited company ahead of a planned listing, it has executed several hundred megawatts of rooftop and ground-mounted capacity across Maharashtra, Gujarat, Karnataka, Tamil Nadu and northern India, and runs an operations-and-maintenance book that gives recurring revenue.

The company has moved up the value chain from pure EPC to developing captive and group-captive open-access solar parks in which industrial buyers take equity and long-term power, and to hybrid solar-plus-storage solutions. Growth is being driven by falling module prices, the ALMM-compliant domestic supply chain and corporate demand for renewable power under state open-access rules.

On our estimates revenue rose from about ₹180 Cr in FY23 to ₹280 Cr in FY24 and ₹400 Cr in FY25 with profit after tax approaching ₹20 Cr; the balance sheet carries working-capital borrowings typical of EPC contractors. Our price board shows a buy quote of ₹127 and a sell quote of ₹161 in lots of 200 shares; the ₹144 mid-point is an indicative level and the dealer should be asked for a live rate.

Registry identifiers and several figures could not be verified against public sources at the time of writing; line items are reconstructed around reported or estimated totals; treat them as approximate. Share count and net worth are estimates.

Where the revenue comes from

  • Solar EPC – rooftop and ground-mounted70%

    Turnkey plants for industrial and commercial customers

  • Captive and open-access projects18%

    Group-captive solar parks with power sale to industrial buyers

  • Operations and maintenance12%

    Multi-year O&M contracts on installed base

Products & services

Rooftop and ground-mount EPC

Turnkey solar plants for factories, warehouses and campuses.

Open-access and captive projects

Solar parks supplying industrial buyers under group-captive structures.

O&M services

Monitoring, cleaning and maintenance contracts.

What works

  • Strong policy tailwind: India adds 25-30 GW of solar a year and C&I open-access demand is growing fastest.
  • Fifteen-plus years of EPC track record with repeat industrial customers and a recurring O&M portfolio.
  • Move into captive and group-captive developments raises margins and stickiness relative to pure EPC.

What to watch

  • EPC is a thin-margin, working-capital-heavy business exposed to module price swings and customer payment delays.
  • Competition from large integrated players (Tata Power Solar, Waaree, Sterling & Wilson, KPI Green) with cheaper capital.
  • Rate shown is indicative and the bid-ask spread is wide; a planned IPO has no filing yet.