PROSTARM
Prostarm Info Systems Limited
Power backup and energy storage products and solar EPC projects
Industrials›Capital Goods›Electrical Equipment›Other Electrical Equipment
prostarm.com(opens the company website in a new tab)Key metrics
Price as of 2026-10-16
Full years shown; sign in free for the trailing twelve months. Learn about these metrics →
Price & valuation
Share price and valuation multiples (P/E, P/B and more) over time.
Loading price history…
Compare with peers
Loading peers…
What you need to know
Prostarm designs and makes power backup and energy storage products in India, such as UPS systems, lithium-ion battery packs and solar hybrid inverters, and also delivers system integration and solar installation projects for government and private customers.
Company snapshot
23rdBy market cap
Ranked among 32 companies in Other Electrical Equipment.
What we see
- ✓Debt-to-equity of 0.29x — the company is largely funded by its own money, not borrowed funds.
- ✗Over the last three years operations used more cash than they brought in, despite an operating profit — the business is not yet turning its profit into cash.
Statement tables · Consolidated
Switches quarterly, P&L, balance sheet, and cash flow. Key metrics and ratios stay on consolidated when available.
Amounts in ₹ Cr · tap + to expand rows
Quarterly results
Quarterly · ₹ Cr · tap + rows to expand
| Metric | Mar 2025 | Jun 2025 | Sept 2025 | Dec 2025 | Mar 2026 | Jun 2026 |
|---|---|---|---|---|---|---|
| Sales | 82 Cr | 55 Cr | 66 Cr | 160 Cr | 104 Cr | 76 Cr |
| Operating expenses (approx.) | 71 Cr | 51 Cr | 55 Cr | 140 Cr | 94 Cr | 70 Cr |
| EBITDA | 11 Cr | 4 Cr | 11 Cr | 20 Cr | 11 Cr | 6 Cr |
| OPM % | 13.7% | 7.1% | 17.0% | 12.6% | 10.5% | 8.5% |
| Other income | 0.26 Cr | 0.83 Cr | 2 Cr | 1 Cr | 2 Cr | 3 Cr |
| Interest | 1 Cr | 2 Cr | 0.88 Cr | 0.75 Cr | 1 Cr | 2 Cr |
| Depreciation | 0.81 Cr | 0.65 Cr | 0.75 Cr | 0.77 Cr | 1 Cr | 0.80 Cr |
| Profit before tax | 9 Cr | 3 Cr | 11 Cr | 20 Cr | 11 Cr | 6 Cr |
| Tax % | 27.9% | 27.0% | 25.5% | 25.7% | 25.8% | 25.4% |
| Net profit | 7 Cr | 2 Cr | 8 Cr | 15 Cr | 8 Cr | 5 Cr |
| EPS (₹) | ₹1.58 | ₹0.41 | ₹1.54 | ₹2.69 | ₹1.35 | ₹0.78 |
Profit & loss (annual)
Annual · last column is TTM · ₹ Cr · tap + to expand
| Metric | Mar 2022 | Mar 2023 | Mar 2024 | Mar 2025 | Mar 2026 | TTM |
|---|---|---|---|---|---|---|
| Sales | 171 Cr | 230 Cr | 258 Cr | 351 Cr | 386 Cr | Sign in free for the trailing twelve months |
| Operating expenses (approx.) | 155 Cr | 203 Cr | 223 Cr | 305 Cr | 339 Cr | Sign in free for the trailing twelve months |
| EBITDA | 16 Cr | 27 Cr | 35 Cr | 46 Cr | 46 Cr | Sign in free for the trailing twelve months |
| OPM % | 9.2% | 11.8% | 13.7% | 13.0% | 12.0% | Sign in free for the trailing twelve months |
| Other income | 0.74 Cr | 2 Cr | 1 Cr | 2 Cr | 6 Cr | Sign in free for the trailing twelve months |
| Interest | 0.66 Cr | 1 Cr | 4 Cr | 5 Cr | 5 Cr | Sign in free for the trailing twelve months |
| Depreciation | 0.94 Cr | 2 Cr | 2 Cr | 3 Cr | 3 Cr | Sign in free for the trailing twelve months |
| Profit before tax | 15 Cr | 26 Cr | 31 Cr | 39 Cr | 44 Cr | Sign in free for the trailing twelve months |
| Tax % | 27.4% | 26.1% | 26.3% | 26.0% | 25.6% | Sign in free for the trailing twelve months |
| Net profit | 11 Cr | 19 Cr | 23 Cr | 29 Cr | 33 Cr | Sign in free for the trailing twelve months |
| EPS (₹) | ₹2.66 | ₹4.66 | ₹5.44 | ₹6.92 | ₹5.86 | Sign in free for the trailing twelve months |
| Dividend payout % | — | — | — | 0.0% | 0.0% | Sign in free for the trailing twelve months |
The latest four quarters added up, next to each full year
Balance sheet
Annual · ₹ Cr · tap + rows to expand
| Metric | Mar 2022 | Mar 2023 | Mar 2024 | Mar 2025 | Mar 2026 |
|---|---|---|---|---|---|
| Equity capital | 9 Cr | 43 Cr | 43 Cr | 43 Cr | 59 Cr |
| Reserves | 32 Cr | 18 Cr | 41 Cr | 61 Cr | 228 Cr |
| Borrowings | 3 Cr | 25 Cr | 43 Cr | 67 Cr | 84 Cr |
| Other liabilities | 51 Cr | 67 Cr | 74 Cr | 66 Cr | 167 Cr |
| Total liabilities | 98 Cr | 155 Cr | 203 Cr | 238 Cr | 537 Cr |
| Fixed assets (net) | 3 Cr | 4 Cr | 6 Cr | 20 Cr | 16 Cr |
| CWIP | — | 9 Cr | 9 Cr | 0 Cr | 21 Cr |
| Investments | 3 Cr | 0.0025 Cr | 0.0025 Cr | 18 Cr | 10 Cr |
| Loans & advances | — | — | — | 0.52 Cr | 0.54 Cr |
| Inventories | 32 Cr | 42 Cr | 59 Cr | 59 Cr | 73 Cr |
| Trade receivables | 35 Cr | 67 Cr | 90 Cr | 107 Cr | 255 Cr |
| Cash & bank | 2 Cr | 0.77 Cr | 0.53 Cr | 0.63 Cr | 1 Cr |
| Other assets | 24 Cr | 33 Cr | 38 Cr | 32 Cr | 161 Cr |
| Total assets | 98 Cr | 155 Cr | 203 Cr | 238 Cr | 537 Cr |
Cash flows
Annual · ₹ Cr · tap + rows to expand · last column includes FCF
| Metric | Mar 2022 | Mar 2023 | Mar 2024 | Mar 2025 | Mar 2026 |
|---|---|---|---|---|---|
| Cash from operating activity | 4 Cr | -14 Cr | -8 Cr | -5 Cr | -49 Cr |
| Cash from investing | -9 Cr | -8 Cr | -8 Cr | -13 Cr | -111 Cr |
| Cash from financing | 6 Cr | 21 Cr | 15 Cr | 19 Cr | 161 Cr |
| Net cash flow | 1 Cr | -1 Cr | -0.24 Cr | 0.09 Cr | 0.55 Cr |
| Free cash flow (OCF − Capex) | -1 Cr | -25 Cr | -12 Cr | -18 Cr | -72 Cr |
Ratios
| Metric | Mar 2022 | Mar 2023 | Mar 2024 | Mar 2025 | Mar 2026 |
|---|---|---|---|---|---|
| ROCE % | 33.4% | 31.3% | 26.8% | 25.9% | 13.2% |
| ROE % | 26.0% | 31.6% | 27.1% | 28.6% | 11.5% |
| Debtor days | 74 | 105 | 128 | 111 | 240 |
| Inventory days | 307 | 243 | 227 | 302 | 338 |
| Days payable | 461 | 349 | 249 | 297 | 676 |
| Cash conversion cycle | -80 | -0 | 106 | 117 | -97 |
| OCF / EBITDA % | 26.3% | -49.7% | -22.1% | -12.0% | -105.4% |
| OCF / EBITDA % (3 years) | — | — | -21.9% | -24.8% | -48.9% |
| Debt / equity | 0.07 | 0.41 | 0.51 | 0.65 | 0.29 |
| Current ratio | 1.60 | 1.43 | 1.46 | 1.51 | 1.82 |
| Net debt / EBITDA | 0.07 | 0.88 | 1.22 | 1.46 | 1.79 |