Industry landscapes
The companies, capital and talent shaping energy in India. Find the leaders. Understand the segments. See where the activity is.
An industry ecosystem,
measured in context.
24 featured companies from the funding, hiring, revenue and team-size leaderboards.
Locked revenue figures are available in Radar; the eight company financial previews stay the same throughout this page. A dash means the figure is outside these featured lists. Revenue years vary by company; the figures are not a like-for-like revenue comparison. Compare annual accounts ↗
A few useful ratios bring the size of this ecosystem into perspective.
489 of 6,079 tracked companies have open roles.
271 of 6,079 tracked companies have a recorded round.
Share of disclosed capital received by the three largest recorded recipients.
Midpoint of 443 rounds with a disclosed amount.
Scale is concentrated. Opportunity is broader. The three largest funding recipients hold 35.8% of disclosed capital, while 95.5% of tracked companies have no recorded funding round.
Explore the segments →Recorded company formation and disclosed funding across the complete annual series shown.
Sum of recorded funding rounds · USD
| Year | Funding (USD) | Founded | Raising |
|---|---|---|---|
| 2016 | $1.87B | 203 | 35 |
| 2017 | $4.03B | 235 | 28 |
| 2018 | $2.7B | 218 | 32 |
| 2019 | $5.05B | 273 | 25 |
| 2020 | $2.82B | 257 | 24 |
| 2021 | $1.54B | 260 | 32 |
| 2022 | $2.84B | 229 | 38 |
| 2023 | $2.88B | 177 | 34 |
| 2024 | $3.01B | 130 | 58 |
| 2025 | $1.52B | 30 | 41 |
Share of all disclosed company funding.
498 recorded rounds since 2016
Recorded participation in energy company rounds since 2016.
Backed by .
Backed by .
Backed by India SME Investments.
Backed by LeapFrog Investments and The Carlyle Group and others.
Backed by Just Climate.
Backed by Kansai Electric Power Transmission & Distribution.
Backed by Lendable.
Backed by pi Ventures and Ankur Capital and others.
Backed by Mubadala and BlackRock.
Backed by Allianz Capital Partners and CPP Investments.
Backed by EverSource Capital and NIIF and others.
Backed by EverSource Capital and NIIF.
Backed by CPP Investments.
Backed by IFC and Asian Development Bank and others.
Backed by ICG and Sumitomo Mitsui Banking Corporation and others.
Backed by Founder Collective and Quest Portfolio Services and others.
Backed by GreenForest New Energies Bidco.
Backed by GIC and ADIA.
Annual accounts for reporting companies linked to this landscape, on like-for-like currency and reporting bases.
Display conversions use the dated reference rates above. Where a verified rate is unavailable, figures retain their source currency. Each reporting cohort keeps its currency and accounting basis separate.
FY2025 · annual statements grouped by reported fiscal year; exact entity periods remain on preview rows · 2021 reporting entities from 2582 eligible matches.
Sum of reporting-entity revenue; not India market sales.
Combined result for the same cohort.
Combined net income ÷ combined revenue.
The middle covered reporting entity.
1638 of 2021 covered entities.
Share of covered revenue from the five largest entities.
Reported cohort totals by year; coverage is stated for every period.
Bar height shows revenue. Changes in coverage can affect totals.
FY2025 · 2021 reporting entities
Up to eight fixed company previews show financial amounts. Search and sort the wider company list, then continue in Radar.
| Company / reporting entity | Revenue | Net profit / loss | Net margin | Revenue growth | Total assets |
|---|---|---|---|---|---|
| ONGC ↗L74899DL1993GOI054155 | ₹137,846.3 crore | ₹35,610.3 crore | +25.8% | — | ₹451,652.8 crore |
| Adani Power ↗L40100GJ1996PLC030533 | ₹49,710.8 crore | ₹11,559.9 crore | +23.3% | — | ₹96,683.1 crore |
| Bharat Heavy Electricals ↗L74899DL1964GOI004281 | ₹28,339.5 crore | ₹513.0 crore | +1.8% | — | ₹68,479.3 crore |
| Suzlon ↗L40100GJ1995PLC025447 | ₹10,197.7 crore | ₹2,104.7 crore | +20.6% | — | ₹12,344.5 crore |
| Power Mech Projects ↗L74140TG1999PLC032156 | ₹4,435.4 crore | ₹300.6 crore | +6.8% | — | ₹4,331.4 crore |
| Coal India ↗L23109WB1973GOI028844 | ₹1,594.2 crore | ₹17,016.6 crore | +1067.4% | — | ₹25,580.2 crore |
| Greenko Group ↗U40109TG2000FTC034990 | ₹116.1 crore | ₹-69.8 crore | -60.1% | — | ₹15,143.5 crore |
| Azure Power ↗U40106DL2012PTC237073 | ₹40.5 crore | ₹27.0 crore | +66.7% | — | ₹372.9 crore |
Explore full company accounts and filings.
Choose “View accounts” to inspect an available company preview.
Each pair uses the same year, currency and reporting basis. Cohort overlap is disclosed.
| Industry | Covered / eligible | Revenue total | Median revenue | Net profit / loss | Aggregate margin | Profitable share | Overlap |
|---|
Available-account cohorts are not estimates of whole industries. Overlapping entities can occur in more than one cohort; do not add cohort totals.
Filed annual accounts for exact designated national identifiers. Every aggregate and peer pair uses one fiscal year, source currency and reporting basis; periods, coverage and overlap are explicit; 2026 partials are excluded.
The same up to eight reporting entities remain open across years, filters and sorts. Other company figures are available in Radar.
Source currencies and accounting bases stay separate. Missing accounts are excluded rather than treated as zero. Exact reporting periods appear on company previews. Annual totals can change with coverage and do not measure growth of a fixed company cohort.
How the India companies on this page show up online: the sites people visit, the apps they install, and how often those apps ship.
32 of the 6,114 companies on this page carry a measured traffic record (0.5%); these are the largest of those, by monthly visits. The median among them is 299,831 visits.
| Company | Monthly visits | Authority | Mobile |
|---|---|---|---|
| WBSEDCLwbsedcl.in | 3,004,276 | 59 | 63.9% |
| Cromptoncrompton.co.in | 2,338,179 | 54 | 95.5% |
| Orient Electricorientelectric.com | 1,148,643 | 49 | 94.2% |
| Exideexidecare.com | 1,066,072 | 43 | 95.5% |
| HPCLhindustanpetroleum.com | 989,009 | 58 | 81.3% |
| SolarSquaresolarsquare.in | 980,391 | 41 | 89.7% |
| Adani Groupadani.com | 895,983 | 49 | 66.3% |
| Blackridge Researchblackridgeresearch.com | 789,715 | 38 | 4.2% |
| Torrent Powertorrentpower.com | 716,885 | 47 | 83.3% |
| Indraprastha Gas Limitediglonline.net | 652,977 | 49 | 85.7% |
Visits and authority are third-party web estimates, not company-reported figures.
245 of these companies (4%) publish at least one Android app — 509 apps in all, carrying 77.2M installs between them.
| App | Installs | Rating | Store category |
|---|---|---|---|
| MahavitaranMaharashtra State Electricity Distribution | 11.4M | 4.2 | Business |
| UPPCL Consumer AppUttar Pradesh Power Corporation | 6.1M | 4.2 | Business |
| Bihar Bijli Smart MeterNBPDCL | 5.2M | 4 | Business |
| TNEB Mobile App(Official)TANGEDCO | 4.7M | 3.3 | Business |
| Vidyut SahayogiWBSEDCL | 3.8M | 3.7 | Business |
| UPPCL SMARTMvvnl | 3.8M | — | House & Home |
| TGSPDCL Citizen AppTGSPDCL | 2.9M | 4.1 | Business |
| Torrent Power ConnectTorrent Power | 2.7M | 3.9 | Business |
| Bihar Urja Smart Meter AppSBPDCL | 2.1M | 4.3 | Business |
| IGL ConnectIndraprastha Gas Limited | 2M | 4.5 | Tools |
Installs are lifetime totals to date at the June 2026 store reading — a measure of reach, not of people using an app today.
The busiest app inside each of this page’s own segments, with the quarterly release trend behind it (2023Q3–2026Q2).
| Segment | Apps | Installs | Leading app | Release trend |
|---|---|---|---|---|
| Utilities | 77 | 29.8M | UPPCL Consumer App 6.1M | |
| Electricity Transmission & Distribution Project Developer | 33 | 16.3M | Mahavitaran 11.4M | |
| Energy Regulatory & Industry Bodies | 10 | 15.4M | Bihar Bijli Smart Meter 5.2M | |
| Government Entities | 17 | 11.5M | TNEB Mobile App(Official) 4.7M | |
| Oil & Gas Downstream | 61 | 7.4M | IGL Connect 2M | |
| Energy Efficiency | 65 | 6.4M | HAVELLS ONE 1.7M | |
| Household Durables | 38 | 6.2M | Havells EPLUS 1.5M | |
| Industrial Automation Equipment | 25 | 4.7M | Sampark 962.6K |
A company can carry several segment tags, so these rows overlap and should not be added together. Trend lines are zero-based and share one quarter grid, so a flat line is a quiet segment, not a missing one.
New apps published, beside apps whose most recent update landed in that quarter — the second bar is how much of the shelf is still being maintained.
Darker bars are new releases, lighter bars apps updated. 194 of 509 apps carry a release date. The series ends at 2026Q1, the last quarter that closed before the June 2026 reading.
Explore the segments behind the headline numbers.
Rank segments by scale, hiring or disclosed funding.
Companies can sit in several segments. Counts and funding overlap.
The largest measured segment in this report snapshot.
21 companies hiring · $1.6B disclosed funding
Explore in RadarCommon revenue models; a company can use more than one.
Recorded corporate activity linked to companies in this landscape.
Waaree Energies has announced plans to enter the semiconductor segment as part of a broader restructuring exercise, alongside the approval of a fundraising programme of up to ₹100 billion to support expansion and diversification.
Premier Energies acquired a 51% stake in transformer manufacturer Transcon and inverter producer KSolare Energy. Premier invested INR5 billion (US$56.96 million) in Transcon and INR1.7 billion (US$19.38 million) in KSolare alongside Syrma SGS Technology.
"Our acquisition of Melcon is a strategic step towards deepening our control across the power value chain. By integrating transformer manufacturing, we are not just adding a capability we are enhancing execution speed, ensuring quality assurance, and creating a more resilient and responsive supply chain," Prashant Mathur, CEO, Saatvik Green Energy, said.
Saatvik Green Energy, a solar manufacturer and EPC provider, has acquired an 80% equity stake in Melcon Transformers and Electricals.
Zodiac Energy has received a Letter of Intent (LoI) worth around $3.28 million (around Rs 30.85 crore) from an international entity based in Zambia. The LoI is for execution of a turnkey solar power project for designing, supply, installation, testing, commissioning, packing and forwarding, dispatch, transportation with transit insurance, delivery on site on DAP (Delivery on Place) basis for a Ground Mounted Solar PV Power Plant 6 MWp DC, 5 MW AC & 1 MWh BESS at Lusaka, Zambia.
Shell Group acquired Sprng as part of a global clean energy pivot for $1.55 billion in 2022.
The IPO raised ₹150 crore, with the proceeds being used to fund specialized machinery and equipment for high voltage transmission projects, while a portion will be used to reduce debt, strengthening its balance sheet.
Elpro International Ltd has acquired a minority stake in Ambuja Cements Ltd, marking its entry into the cement sector, the company said in a regulatory filing to the Bombay Stock Exchange.
Sterling and Wilson Renewable Energy Limited has issued a USD 34 million parent company guarantee in favour of Nedbank Limited to secure an additional working capital facility for Sterling and Wilson Engineering (Pty) Limited, its step-down subsidiary in South Africa.
Under the JV, Dynavolt will acquire 24 percent of fresh equity in Starlit with an infusion of RMB 5 million that will go towards procuring equipment.
Top 10 categories among 12,402 recorded events in the 24-month window.
40 companies with recorded IPO activity
OFS · NSE Emerge Platform33 reports
IPO · National Stock Exchange of India Limited, BSE Limited37 reports
IPO · BSE, NSE5 reports
IPO1 reports
IPO2 reports
IPO · BSE and NSE18 reports
IPO · NSE, BSE2 reports
OFS2 reports
133 tracked people moves
Appointment Chief Human Resource Officer
Resignation Member of the National Commission for Minorities
Appointment Chief Operating Officer
Resignation Previously General Manager (Finance)
Appointment Director (Refineries)
Appointment Director (Commercial & Operations)
Appointment Chief Executive Officer
Retirement Previously Chairman and Managing Director
Products, platforms and features in the recorded window
Lighting
Energy Storage
lubricants
Automotive/industrial lubricants
AI agent
Data and AI platform
B2C Lighting
Automated LPG ATM
189 recorded customer wins
Customer: Power equipment manufacturing
Customer: Power Infrastructure
Customer:
Customer: Madhyanchal One Infrastructure Private LimitedSmart metering
Customer: undisclosed customersPower Transmission
Customer: Federal Government of NigeriaOil & Gas Refining
3 companies with reported reductions
90 recorded events
approved land clearance for projectState Government of Andhra Pradesh
approved for inter-state electricity tradingCentral Electricity Regulatory Commission (CERC)
License grantedCentral Electricity Regulatory Commission
Investigation underwayMinistry of Petroleum and Natural Gas
35 tracked suits
debt defaultCivil · Filed
income tax demand challengeRegulatory · Verdict
Reported company results in the recorded window.
Median across 3,369 reported growth observations; companies may contribute multiple periods.
Company-linked deal reports; status is preserved as recorded.
| Acquirer → target | Status | Date | Value / context |
|---|---|---|---|
| Uravi T & Wedge Lamps→SKL (India) Private Limited | Announced | 2026-06-28 | Not stated in snapshot |
| HEG Limited→Bhilwara Energy ↗ | Announced | 2026-05-22 | Not stated in snapshot |
| Adani Group→Holcim Ltd\'s businesses in India | Announced | 2026-05-08 | Not stated in snapshot |
| Waaree RTL→Associated Power Structures ↗ | Announced | 2026-04-30 | Not stated in snapshot |
| Waaree Energies→Waaree Energies ↗ | Announced | 2026-04-29 | Not stated in snapshot |
| Saatvik Green Energy→Melcon Transformers ↗ | Announced | 2026-04-24 | Not stated in snapshot |
A discussion or rumour is not a completed transaction. An unstated value is not zero.
1,451 postings in the preceding 12 months. The full 1,799-posting snapshot covers 260 employers.
3 tracked postings mention remote work.
1,089 postings specify a level.
Top skills across 1,799 tracked postings in the available jobs snapshot.
| Company | Employees |
|---|---|
| Coal India ↗ | 239,210 |
| Indian Oil ↗ | 30,321 |
| Power Mech Projects ↗ | 18,535 |
| NTPC ↗ | 13,367 |
| Jindal Power ↗ | 9,065 |
| Bharat Petroleum ↗ | 8,708 |
| siemens technology and services ↗ | 8,317 |
| Power Grid ↗ | 7,736 |
2,372 founders and chief executives across 1,936 companies.
Columbia University - School of International and Public Affairs MIA 1991
Mytrah Energy, ex-Caparo Energy, ex-Credit Suisse, Yale School of Management
Serentica Renewables, ex-Sterlite Power, ex-Piramal Capital, CFA Institute, 2013
Ex- Adani Power, Adani Infra, Jindal Steel & Power. M D University BE
Ex-MD Morgan Stanley, NatWest Markets, Vena Energy. IIT Delhi BTech 1984, IIM Ahmedabad MBA 1986
Suzlon, ex-Waaree, ex-Reliance Industries, Malviya National institute of technology, jaipur, 1991
Ex-Zaphiro Technologies, Secheron, Linxon · University of Liege BS 1997
Ex-REC.G.B Pant University BTech
CEO-TATA Power · Govt College Of Engineering, aurangabad BE 1989, Indian Institute of Technology, Madras MTech 1995
Ex-Sembcorp Green Infra, Alstom Projects India, ABB. Gulbarga University BE 1988
Ex-Avigo Capital, Tata Motors, Tata Adminstrative Services. University of Mumbai BTech 1999, Indian Institute of Management, Calcutta MBA 2003
Ex-ENGIE India, ENGIE North America, Enron. National Institute of Technology Karnataka 1993, Duke University - The Fuqua School of Business MBA 1998
181 profiles with education records.
11 profiles with prior-work records.
Profiles cover recorded founders and leaders; contact details remain in Radar.
1,178,302 articles in the measured 12-month window.
Energy coverage across India · articles per complete quarter
| Quarter | Articles |
|---|---|
| 2021Q2 | 177,242 |
| 2021Q3 | 190,603 |
| 2021Q4 | 163,542 |
| 2022Q1 | 193,219 |
| 2022Q2 | 205,701 |
| 2022Q3 | 234,990 |
| 2022Q4 | 239,763 |
| 2023Q1 | 272,548 |
| 2023Q2 | 241,381 |
| 2023Q3 | 264,096 |
| 2023Q4 | 237,998 |
| 2024Q1 | 254,484 |
| 2024Q2 | 249,875 |
| 2024Q3 | 281,663 |
| 2024Q4 | 291,203 |
| 2025Q1 | 326,511 |
| 2025Q2 | 281,016 |
| 2025Q3 | 321,775 |
| 2025Q4 | 245,665 |
| 2026Q1 | 331,536 |
Article volume measures coverage, not market sales.
15,970 recorded company events across 429 companies; percentages use that event total.
Energy coverage across India · ranked by full-period article count.
Recent and prior counts use the source comparison windows.
Energy coverage across India
| Keyword | Recent | Prior | Change |
|---|---|---|---|
| tariff negotiations | 10,767 | 5,288 | 104% |
| bilateral trade | 4,283 | 2,267 | 89% |
| trade dispute mechanisms | 4,178 | 2,067 | 102% |
| trade barrier reduction | 4,151 | 2,273 | 83% |
| trade facilitation commitments | 4,003 | 2,079 | 93% |
| free trade deals | 3,809 | 2,268 | 68% |
| multilateral diplomacy | 3,613 | 2,551 | 42% |
| diplomatic strategies | 3,509 | 2,213 | 59% |
| bilateral trade imbalance | 3,041 | 1,903 | 60% |
| diplomatic engagements | 2,887 | 1,873 | 54% |
| odi cricket | 5,584 | 8,977 | -38% |
| limited overs cricket | 5,352 | 8,663 | -38% |
| odi tactics | 5,210 | 8,123 | -36% |
| odi series | 4,869 | 7,757 | -37% |
| odi tournaments | 4,653 | 7,507 | -38% |
Energy coverage across India
test cricket, test innings, odi world cup
55.1% critical · 35.0% positivepre-ipo valuation, ipo prospectus, ipo pricing
49.2% critical · 46.8% positivegdp growth rate, economic output growth, economic growth statistics
46.9% critical · 50.7% positiveEnergy coverage across India. Topic labels describe recorded classifications and can include broad context.
4,206 papers in the recorded india scope.
Tone counts: 4,069 positive · 109 neutral · 28 negative.
Landmark: Nanostructured anode materials for lithium ion batteries
Landmark: Geophysical constraints on the reliability of solar and wind power worldwide
Landmark: High entropy oxides for reversible energy storage
Common problems researchers identify · 0128.8% of this theme group
Researchers highlight material and design limitations hindering high‑energy‑density supercapacitor performance.
Supercapacitor (31) · Energy storage (45) · Nanotechnology (20) · Graphene (5)
High Energy Density Supercapacitors: An Overview of Efficient Electrode Materials, Electrolytes, Design, and Fabrication
Thermoelectric supercapacitors: materials, challenges and future outlook
| Year | Share index |
|---|---|
| 2022 | 4865.4 |
| 2023 | 4699.3 |
| 2024 | 4805.9 |
| 2025 | 3687.5 |
Common problems researchers identify · 0227.9% of this theme group
Studies point to technical and integration obstacles for large‑scale thermal and battery storage in renewable grids.
Renewable energy (32) · Energy storage (44) · Thermal energy storage (8) · Microgrid (7)
Energy storage systems: a review
Comparative Review of Energy Storage Systems, Their Roles, and Impacts on Future Power Systems
| Year | Share index |
|---|---|
| 2022 | 186.1 |
| 2023 | 190.5 |
| 2024 | 150.8 |
| 2025 | 203.7 |
Common problems researchers identify · 0324.0% of this theme group
Work identifies stability and compatibility issues among cathodes, anodes, and electrolytes for next‑generation batteries.
Cathode (19) · Anode (15) · Electrolyte (17) · Battery (22)
Room‐Temperature Sodium–Sulfur Batteries and Beyond: Realizing Practical High Energy Systems through Anode, Cathode, and Electrolyte Enginee
Recent Progress on the Air‐Stable Battery Materials for Solid‐State Lithium Metal Batteries
| Year | Share index |
|---|---|
| 2022 | 804.9 |
| 2023 | 822.6 |
| 2024 | 729.5 |
| 2025 | 871.6 |
Common problems researchers identify · 0419.2% of this theme group
Analyses reveal difficulties in synchronizing electric‑vehicle charging, photovoltaic output, and grid stability.
Renewable energy (24) · Electric vehicle (9) · Grid (8) · Photovoltaic system (7)
Review on State of charge prediction of battery management system in electric vehicles
A Comprehensive Review on Stability Analysis of Hybrid Energy System
| Year | Share index |
|---|---|
| 2022 | 1009.2 |
| 2023 | 1068.8 |
| 2024 | 866.3 |
| 2025 | 1243.2 |
Cautions · 0135.4% of this theme group
Authors caution that lifecycle impacts and economic viability may undermine low‑carbon storage solutions.
Energy storage (11) · Thermal energy storage (4) · Battery (4) · Sustainability (2)
Using electrolytic hydrogen production and energy storage for balancing a low carbon electricity grid: Scenario assessments for India
A Quantitative Assessment of the Economic Viability of Photovoltaic Battery Energy Storage Systems
| Year | Share index |
|---|---|
| 2022 | 296.3 |
| 2023 | 347.6 |
| 2024 | 391.5 |
| 2025 | 565.1 |
Cautions · 0227.1% of this theme group
Papers warn that high penetration of wind and storage can threaten power system stability without careful planning.
Distributed generation (5) · Renewable energy (8) · Wind power (4) · Energy storage (8)
Impacts of Renewable Energy Integration on Power System Stability
Optimization and Feasibility Analysis of Hybrid Distributed Generator Based System With a Comparison of Battery and Hydrogen Energy Storage
| Year | Share index |
|---|---|
| 2022 | 449.4 |
| 2023 | 452.9 |
| 2024 | 366.9 |
| 2025 | 460.3 |
Cautions · 0320.8% of this theme group
Research flags efficiency and scalability challenges for supercapacitors and flow batteries using novel redox chemistries.
Supercapacitor (4) · Flow battery (2) · Capacitance (2) · Redox (2)
Pioneering heat transfer enhancements in latent thermal energy storage: Passive and active strategies unveiled
Advances in Selenium‐Based Materials for Supercapacitors: Chemistry, Interaction Mechanisms, and Practical Applications
| Year | Share index |
|---|---|
| 2022 | 203.4 |
| 2023 | 193.4 |
| 2024 | 163.4 |
| 2025 | 175.9 |
Cautions · 0416.7% of this theme group
Studies emphasize thermal runaway and intercalation problems that could compromise next‑generation battery safety.
Faraday efficiency (3) · Thermal runaway (2) · Intercalation (2) · Graphite (2)
State-of-the-Art Carbon Cathodes with Their Intercalation Chemistry, Performance, and Challenges for Aluminum-Ion Batteries
Emerging role of aqueous batteries in next generation energy-dense sustainable storage
| Year | Share index |
|---|---|
| 2022 | 82.8 |
| 2023 | 85.3 |
| 2024 | 65.0 |
| 2025 | 111.6 |
Opportunities · 0118.6% of this theme group
Opportunities focus on coupling batteries with renewables to enhance grid flexibility and support electric‑vehicle charging.
Energy storage (492) · Renewable energy (215) · Battery (159) · Automotive engineering (74)
Grid Integrated Renewable Energy Resources with Battery Storage Support for Optimized EV Charging
Multi-Objective Energy Optimization in Smart Distribution Network Considering Renewable Energy and Battery Storage System
| Year | Share index |
|---|---|
| 2022 | 352.7 |
| 2023 | 366.5 |
| 2024 | 258.8 |
| 2025 | 153.5 |
Opportunities · 0217.8% of this theme group
Research explores high‑capacitance electrode designs using graphene and hybrid nanostructures for fast energy storage.
Supercapacitor (551) · Capacitance (278) · Electrode (155) · Graphene (82)
Recent Advancements in Electrode Materials for the Highperformance Electrochemical Supercapacitors: A Review
Carbon hybrid nano-architectures as an efficient electrode material for supercapacitor applications
| Year | Share index |
|---|---|
| 2022 | 1427.9 |
| 2023 | 1438.4 |
| 2024 | 1285.8 |
| 2025 | 1160.2 |
Opportunities · 0316.0% of this theme group
Papers showcase dielectric and composite nanomaterials that boost storage capacity and cycle life.
Energy storage (330) · Dielectric (48) · Composite material (37) · Nanotechnology (89)
Optimized MoS2-V2O5 nanocomposites: Unveiling superior structural, morphological, and electrochemical properties for advanced energy storage
Development of Asymmetric Electrodes of Robust MoS<sub>2</sub>/rGO Heterostructures with MnO<sub>2</sub> Nanohybrid Composites for Cylindric
| Year | Share index |
|---|---|
| 2022 | 5859.6 |
| 2023 | 5654.7 |
| 2024 | 5635.5 |
| 2025 | 4168.9 |
Opportunities · 0415.9% of this theme group
Studies propose coordinated photovoltaic and battery solutions to enable sustainable, fast electric‑vehicle charging.
Photovoltaic system (203) · Battery (199) · Renewable energy (200) · Grid (82)
Energy Management in Photovoltaic‐Based Electric Vehicle Charging Systems With Battery Storage and Vehicle‐to‐Grid Support
Sustainable EV Charging: Renewable Energy Integration with DC-DC Fast Charging Systems
| Year | Share index |
|---|---|
| 2022 | 964.8 |
| 2023 | 1020.2 |
| 2024 | 832.7 |
| 2025 | 1196.6 |
Opportunities · 0512.9% of this theme group
Research presents control strategies for microgrids integrating renewables, photovoltaics, and hybrid storage.
Microgrid (342) · Renewable energy (211) · Photovoltaic system (129) · Energy storage (187)
Optimisation of the operation of a microgrid with renewable energy sources and battery storage
Power coordination and control of DC Microgrid with PV and hybrid energy storage system
| Year | Share index |
|---|---|
| 2022 | 596.1 |
| 2023 | 616.8 |
| 2024 | 528.3 |
| 2025 | 706.5 |
Opportunities · 0612.6% of this theme group
Investigations highlight novel cathode, anode, and electrolyte chemistries that promise higher voltage and stability.
Cathode (123) · Anode (116) · Electrolyte (109) · Electrochemistry (100)
High-Voltage and Ultrastable Aqueous Zinc–Iodine Battery Enabled by N-Doped Carbon Materials: Revealing the Contributions of Nitrogen Config
MOFite: A High‐Density Lithiophilic and Scalable Metal–Organic Framework Anode for Rechargeable Lithium‐Ion Battery
| Year | Share index |
|---|---|
| 2022 | 804.9 |
| 2023 | 822.6 |
| 2024 | 729.5 |
| 2025 | 871.6 |
Opportunities · 076.1% of this theme group
Works develop nano‑engineered phase‑change materials to improve efficiency of thermal energy storage systems.
Thermal energy storage (144) · Phase-change material (75) · Thermal (58) · Phase change (30)
Advances in nano-enhanced phase change materials and hybrid thermal energy storage systems: Paving the way for sustainable energy solutions
Improving the efficiency of thermal energy storage through the development and evaluation of hybrid nano-enhanced phase change materials
| Year | Share index |
|---|---|
| 2022 | 182.0 |
| 2023 | 191.0 |
| 2024 | 193.7 |
| 2025 | 241.3 |
Orientation shares compared with 25,000 papers in the reference sample.
| Research orientation | This field | Reference sample |
|---|---|---|
| Promising | 51.9% | 37.4% |
| Breakthrough | 28.8% | 26.1% |
| Descriptive | 8.8% | 17.5% |
| Problem-identifying | 5.0% | 9.7% |
| Comparative | 3.9% | 3.9% |
| Cautionary | 1.2% | 4.4% |
| Critical | 0.2% | 0.9% |
Counts and shares refer to the stated research pool. A low count describes how much of that research is recorded here, not the absence of a real-world concern.
| Concern / example paper | Papers | Share | Raised as a problem | Worldwide share |
|---|---|---|---|---|
| Hardware, e-waste & supply chainA sustainable and cost-effective industrial biomass-based coin cell supercapacitor for powering up electronic devices | 5 | 0.12% | 1 (20.0%) | 0.06% |
| Energy & datacenter footprintDeveloping Scalable Energy Storage Systems to Ensure Continuous Renewable Power for Data Centers | 2 | 0.05% | 1 (50.0%) | 0.09% |
| Concentration of compute powerDesign of Centralized Controller for Efficient Power sharing and Voltage Regulation in DC Microgrid | 2 | 0.05% | 0 (0.0%) | 0.03% |
| Carbon & emissions of computeA multi strategy optimization framework using AI digital twins for smart grid carbon emission reduction | 1 | 0.02% | 0 (0.0%) | 0.0% |
| Water use | 0 | 0.0% | 0 (%) | 0.03% |
| Labour & data work | 0 | 0.0% | 0 (%) | 0.0% |
| Privacy & surveillance | 0 | 0.0% | 0 (%) | 0.05% |
| Safety & misuse | 0 | 0.0% | 0 (%) | 0.01% |
| Bias & fairness | 0 | 0.0% | 0 (%) | 0.02% |
Institution and researcher rankings use citations to their covered work. Research scope: India. This may be broader than the company geography.
Compare demand signals in India’s newsflow with the energy categories mapped to each signal.
Signal percentile − supply percentile = gap in percentile points. Positive gaps highlight questions to investigate. A high signal can reflect spending pressure or access friction, as well as potential demand.
The comparison is relative to the signal families on this page. A supply percentile of zero means the lowest relative reading, not zero companies. It is a prioritisation clue, not measured market size or unmet demand.
Signal and mapped-supply percentiles, their gap, and change in the signal’s article share.
Swipe horizontally to compare all columns →
| Signal family | Signal percentile | Supply percentile | Relative gap | Gap (points) | Signal share vs prior year |
|---|---|---|---|---|---|
| Climate policy & governance ↗Compliance Pressure | 41.7 | 0.0 | +41.7 | +50.8% | |
| Renewables build-out ↗Infrastructure Shift | 91.7 | 100.0 | -8.3 | +67.7% | |
| Industrial parks & warehousing ↗Investment Build-Out | 25.0 | 33.3 | -8.3 | +54.2% | |
| Grid & power reliability ↗Risk Pressure | 41.7 | 66.7 | -25.0 | +56.3% | |
| Carbon & emissions ↗Compliance Pressure | 41.7 | — | No matching category | — | +52.6% |
| Climate impacts ↗Environmental Driver | 16.7 | — | No matching category | — | +34.5% |
| Layoffs & income shocks ↗Spending Pressure | 91.7 | — | No matching category | — | +77.0% |
Showing all 7 signals. Select a family for its history and mapped categories.
All 12 city readings for these demand families in the comparison geography. India is highlighted.
Each city’s reading is a share of its own coverage.
Climate impacts · Grid & power reliability · Renewables build-out
Renewables build-out · Carbon & emissions · Climate policy & governance
Renewables build-out · Industrial parks & warehousing · Grid & power reliability
Renewables build-out · Climate policy & governance · Grid & power reliability
Layoffs & income shocks · Renewables build-out · Industrial parks & warehousing
Renewables build-out · Carbon & emissions · Grid & power reliability
Renewables build-out · Grid & power reliability · Layoffs & income shocks
Renewables build-out · Grid & power reliability · Carbon & emissions
Climate impacts · Grid & power reliability · Renewables build-out
Grid & power reliability · Renewables build-out · Carbon & emissions
Renewables build-out · Industrial parks & warehousing · Layoffs & income shocks
Layoffs & income shocks · Renewables build-out · Industrial parks & warehousing
Climate policy can land as reporting, compliance and transition demand.
Companies can appear in multiple categories; these counts are not a unique-company total.
Mentions per 10,000 articles · zero baseline
| Quarter | Mentions | Per 10,000 articles |
|---|---|---|
| 2024Q3 | 184 | 3.6 |
| 2024Q4 | 289 | 5.71 |
| 2025Q1 | 263 | 5.61 |
| 2025Q2 | 244 | 6.47 |
| 2025Q3 | 286 | 5.93 |
| 2025Q4 | 313 | 8.42 |
| 2026Q1 | 404 | 8.56 |
Renewable build-out can multiply the storage, grid and management tooling it depends on.
Companies can appear in multiple categories; these counts are not a unique-company total.
Mentions per 10,000 articles · zero baseline
| Quarter | Mentions | Per 10,000 articles |
|---|---|---|
| 2024Q3 | 405 | 7.93 |
| 2024Q4 | 432 | 8.53 |
| 2025Q1 | 469 | 10.0 |
| 2025Q2 | 379 | 10.05 |
| 2025Q3 | 484 | 10.04 |
| 2025Q4 | 502 | 13.5 |
| 2026Q1 | 875 | 18.54 |
Parks and warehousing can add the jobs and fulfilment capacity that reach depends on.
Companies can appear in multiple categories; these counts are not a unique-company total.
Mentions per 10,000 articles · zero baseline
| Quarter | Mentions | Per 10,000 articles |
|---|---|---|
| 2024Q3 | 170 | 3.33 |
| 2024Q4 | 142 | 2.8 |
| 2025Q1 | 158 | 3.37 |
| 2025Q2 | 168 | 4.45 |
| 2025Q3 | 221 | 4.58 |
| 2025Q4 | 175 | 4.71 |
| 2026Q1 | 190 | 4.03 |
Grid stress can move reliability and demand-management investment up the list.
Companies can appear in multiple categories; these counts are not a unique-company total.
Mentions per 10,000 articles · zero baseline
| Quarter | Mentions | Per 10,000 articles |
|---|---|---|
| 2024Q3 | 239 | 4.68 |
| 2024Q4 | 114 | 2.25 |
| 2025Q1 | 73 | 1.56 |
| 2025Q2 | 173 | 4.59 |
| 2025Q3 | 345 | 7.15 |
| 2025Q4 | 127 | 3.41 |
| 2026Q1 | 152 | 3.22 |
Emission pressure can pull measurement, reduction and offset tooling demand.
This signal has no matching category in the page’s energy market map, so no supply percentile or gap is assigned.
Mentions per 10,000 articles · zero baseline
| Quarter | Mentions | Per 10,000 articles |
|---|---|---|
| 2024Q3 | 172 | 3.37 |
| 2024Q4 | 215 | 4.24 |
| 2025Q1 | 200 | 4.26 |
| 2025Q2 | 180 | 4.77 |
| 2025Q3 | 238 | 4.93 |
| 2025Q4 | 268 | 7.21 |
| 2026Q1 | 286 | 6.06 |
Visible climate impacts can pull resilience and adaptation demand where they hit.
This signal has no matching category in the page’s energy market map, so no supply percentile or gap is assigned.
Mentions per 10,000 articles · zero baseline
| Quarter | Mentions | Per 10,000 articles |
|---|---|---|
| 2024Q3 | 176 | 3.45 |
| 2024Q4 | 95 | 1.88 |
| 2025Q1 | 188 | 4.01 |
| 2025Q2 | 146 | 3.87 |
| 2025Q3 | 273 | 5.66 |
| 2025Q4 | 112 | 3.01 |
| 2026Q1 | 187 | 3.96 |
Layoff cycles can pull discretionary spend back toward value offerings.
This signal has no matching category in the page’s energy market map, so no supply percentile or gap is assigned.
Mentions per 10,000 articles · zero baseline
| Quarter | Mentions | Per 10,000 articles |
|---|---|---|
| 2024Q3 | 372 | 7.29 |
| 2024Q4 | 229 | 4.52 |
| 2025Q1 | 324 | 6.91 |
| 2025Q2 | 347 | 9.2 |
| 2025Q3 | 591 | 12.25 |
| 2025Q4 | 387 | 10.41 |
| 2026Q1 | 423 | 8.96 |
India energy coverage
Energy Sustainability and Society
797 citations in the snapshot
IEEE Access
594 citations in the snapshot
International Journal of Energy Economics and Policy
338 citations in the snapshot
Innovation and Green Development
234 citations in the snapshot
India coverage of this page's demand families
| Keyword | Recent articles | Prior articles | Share change |
|---|---|---|---|
| grid-scale batteries | 164 | 63 | 191.5% |
| emissions calculation | 51 | 22 | 159.6% |
| flood stage forecasting | 81 | 35 | 159.2% |
| shared solar arrays | 48 | 21 | 156.0% |
| rain gauge data | 87 | 39 | 149.8% |
| drought intensity monitoring | 87 | 39 | 149.8% |
Share changes describe coverage in the stated comparison periods, not search demand or market size.
Company counts, hiring and disclosed funding across the recorded hubs.
20.1% across the displayed hubs
61 companies hiring · $4.6B disclosed funding
Explore companies in Mumbai ↗
17.6% across the displayed hubs
54 companies hiring · $4.8B disclosed funding
Explore companies in Delhi ↗
13.2% across the displayed hubs
33 companies hiring · $1.0B disclosed funding
Explore companies in Bengaluru ↗
11.9% across the displayed hubs
22 companies hiring · $1.1B disclosed funding
Explore companies in Chennai ↗
11.0% across the displayed hubs
27 companies hiring · $2.0B disclosed funding
Explore companies in Pune ↗
10.6% across the displayed hubs
26 companies hiring · $8.6B disclosed funding
Explore companies in Hyderabad ↗
9.3% across the displayed hubs
37 companies hiring · $2.4B disclosed funding
Explore companies in Ahmedabad ↗
6.4% across the displayed hubs
30 companies hiring · $1.7B disclosed funding
Explore companies in Noida ↗Clear definitions for making better comparisons.
It measures the tracked company ecosystem, recorded funding, hiring and other available evidence. It is not a market-size estimate.
No. A company can belong to several segments, so segment counts and funding can overlap.
A dash or unavailable panel means the current reviewed source snapshot does not support that figure.
Company ecosystem snapshot: 6 August 2026. Funding is recorded in USD; filed accounts retain their stated currency and reporting basis. Each section identifies its own coverage. The news and research behind these sections is explorable in Prism.
Canonical landscape ↗