Industry landscapes
Industry report

Funding and advertised pay are reported in USD; filed accounts retain their stated source currency and basis.

Exchange-rate basis

Indicative conversions use ECB reference rates dated 2026-09-14, applied consistently across all periods. They are not historical exchange rates. Indian rupees may use crore (1 crore = 10 million); other currencies use K, M and B. CSV downloads, source documents and quoted news headlines retain their original currencies.

THE SINGAPORE EDITION 2026

Singapore’s
energy industry,
in focus.

The companies, capital and talent shaping energy in Singapore. Find the leaders. Understand the segments. See where the activity is.

Snapshot: Funding in USD
Illustrated cover for Energy Industry Landscape of Singapore
SG
COMPANIES · CAPITAL · TALENT

An industry ecosystem,
measured in context.

Energy illustration
MEET THE COMPANIES

Explore Singapore’s energy leaders

24 featured companies from the funding, hiring, revenue and team-size leaderboards.

Expand panel +
Energy company highlights in Singapore, snapshot 1 September 2026
Company
Sun Cablesuncable.energy$15.14B100
Yinson Productionyinson-production.com$1B
SLNGslng.com.sg$853.73M
Vena Energyvenaenergy.com$577.84M375
Maxeon Solar Technologiesmaxeon.com$532M
AMPYRampyrenergy.com$455.95M60
Sunseapsunseap.com$354M600
Cleantech Solarcleantechsolar.com$331.92M165
Seatriumseatrium.com7 roles11,242Financial figure available in RadarView in Radar
Sembcorp Industriessembcorp.com4 roles7,000Financial figure available in RadarView in Radar
Blueleaf Energyblueleafenergy.com3 roles1,219
Fortress Intelligencefortressintelligence.com.sg3 roles
Vertabioenergyvertabioenergy.com3 roles
concord corporationcepl.com.sg3 roles71
Get Solargetsolar.ai2 roles7
Peak Oceanpeakoceangp.com2 roles
Armstrongarmstrongam.com
BECISbe-cis.com327Financial figure available in RadarView in Radar
BW LPGbwlpg.com1
Caltexcaltex.com132
City Energycityenergy.com.sg1
First Resourcesfirst-resources.com8,066
Golden Agri-Resourcesgoldenagri.com.sg99,800
H PetroGasrhpetrogas.com1,415
24 featured companies

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 ↗

Company discovery

Recorded evidence only

Explore the live startup set in Radar

No company example met every recorded classification, independence and public-profile gate in this snapshot. The live directory may have newer qualifying companies.

Explore classified startups in Radar ↗
THE KEY SIGNALS

Energy industry KPIs in Singapore

A few useful ratios bring the size of this ecosystem into perspective.

1 September 2026
Hiring participation5.7%

34 of 601 tracked companies have open roles.

Funding participation5.7%

34 of 601 tracked companies have a recorded round.

Top 3 funding share82.3%

Share of disclosed capital received by the three largest recorded recipients.

Median disclosed round$45M

Midpoint of 44 rounds with a disclosed amount.

Scale is concentrated. Opportunity is broader. The three largest funding recipients hold 82.3% of disclosed capital, while 94.3% of tracked companies have no recorded funding round.

Explore the segments →
CAPITAL & COMPANY FORMATION

How Singapore energy has grown

Recorded company formation and disclosed funding across the complete annual series shown.

Expand panel +
2016 — 2025

Disclosed funding by year

Sum of recorded funding rounds · USD

Singapore energy
$0$4.29B$8.58B$12.87B$17.17B2016: $020162017: $133.65M20172018: $165M20182019: $15.06B20192020: $836.83M20202021: $32.73M20212022: $857.54M20222023: $29.2M20232024: $958.72M20242025: $1.27B2025
View the numbers
Annual energy funding and company formation in Singapore
YearFunding (USD)FoundedRaising
2016$0190
2017$133.65M103
2018$165M272
2019$15.06B332
2020$836.83M216
2021$32.73M292
2022$857.54M165
2023$29.2M103
2024$958.72M75
2025$1.27B17
WHERE CAPITAL SITS

Funding concentration

Share of all disclosed company funding.

  • Sun Cable73.3%
  • Yinson Production4.8%
  • SLNG4.1%
  • Other companies17.7%

Funding by stage

60 recorded rounds since 2016

NUMBER OF ROUNDS
Seed & Angel9 15.0%
Series A–B13 21.7%
Series C+ / PE14 23.3%
Grants, debt & other24 40.0%

Recent recorded rounds

Latest recorded rounds · USD
1 rounds

Swipe or scroll horizontally to browse.

Largest and notable recorded rounds

Each card is one recorded round
10 cards

Swipe or scroll horizontally to browse.

THE BUSINESS BEHIND THE ACTIVITY

Revenue, profitability & financial strength

Expand panel +

Annual accounts availability

No reviewed exact national-ID connector has yet been qualified for Singapore; this is a checked implementation boundary, not evidence that filings are absent.; No reviewed exact national-ID connector has yet been qualified for Singapore; this is a checked implementation boundary, not evidence that filings are absent.

DIGITAL FOOTPRINT

Web traffic, app reach and release cadence

How the Singapore companies on this page show up online: the sites people visit, the apps they install, and how often those apps ship.

Most-installed apps

10 of these companies (1.7%) publish at least one Android app — 14 apps in all, carrying 2.1M installs between them.

Installs are lifetime totals to date at the June 2026 store reading — a measure of reach, not of people using an app today.

App reach by segment

The busiest app inside each of this page’s own segments, with the quarterly release trend behind it (2023Q2–2024Q3).

SegmentAppsInstallsLeading appRelease trend
Oil & Gas Downstream42.1MCaltexGO + Rewards 2M
Electricity Transmission & Distribution Equipment262.5KPicTrée: Capture the Current 62.4K
Solar Energy35.9KSunPower One 5.5K
Bioenergy31.1KCirconomy dMRV 711

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.

INSIDE THE INDUSTRY

The Singapore energy market map

Explore the segments behind the headline numbers.

Expand panel +

Where companies are building

Rank segments by scale, hiring or disclosed funding.

Segment data unavailable0

Companies can sit in several segments. Counts and funding overlap.

SEGMENT TO EXPLORE

Segment data unavailable

The largest measured segment in this report snapshot.

0companies
0%have hiring activity

0 companies hiring · $0 disclosed funding

Explore in Radar

How companies make money

Common revenue models; a company can use more than one.

THE COMPANIES IN MOTION

Who is listing, hiring leaders, launching and winning work

Recorded corporate activity linked to companies in this landscape.

Expand panel +
Recent corporate headlines 10 dated reports
Funding roundsseatrium.com ↗

Seatrium has launched a S$3 billion multicurrency debt issuance programme, the offshore and marine group said on Wednesday (Apr 8).

Funding roundsjadestone-energy.com ↗

Successful Placement of Nordic Bond Issue 26 March 2026 – Singapore: Jadestone Energy UK plc, a subsidiary of Jadestone Energy plc (AIM:JSE) (the “Company” and together with its subsidiaries, “Jadestone”), an independent upstream production and development company focused on the Asia-Pacific region, has today successfully completed a US$200 million senior secured bond issue with maturity in 2031 and a coupon of 12% (the “Nordic Bond Issue”).

Mergers & acquisitionsbkmgroup.com.sg ↗

Beng Kuang Marine Limited has signed a term sheet to acquire the remaining 49% stake in Asian Sealand Offshore and Marine Pte. Ltd. (ASOM) for an aggregate consideration of $60m.

Mergers & acquisitionscleantechsolar.com ↗

In India, Shell divested its 49% stake in Cleantech Solar to Singapore’s Keppel Ltd for $200 million.

IPO activityboustead.sg ↗

Boustead said to seek US$700 million Singapore IPO in March

Mergers & acquisitionsequisfg.com ↗

In 2017, a consortium led by GIP, alongside PSP and CIC Capital Corporation, acquired the wind and solar portfolio of Equis Funds Group, later rebranded as Vena Energy, for $5 billion, marking one of the largest renewable energy transactions globally at the time.

Mergers & acquisitionsvenaenergy.com ↗

GIP has appointed Morgan Stanley and Japan’s Mitsubishi UFJ Financial Group to advise on the sale of a controlling stake in Vena Energy globally, a deal that could value the company at up to $10 billion, Reuters reported in February last year.

Mergers & acquisitionssembcorp.com ↗

SembCorp’s $77.4-million purchase of the Puente Al Sol solar farm in Negros Occidental.

Mergers & acquisitionssrc.com.sg ↗

Japan’s Eneos Holdings is ahead of rival bidders for US heavyweight Chevron’s stake in a Singapore oil refinery.

Funding roundsblueleafenergy.com ↗

– Mayer Brown has advised Blueleaf Energy, pan-Asian renewable energy platform and independent power producer (IPP) owned by a Macquarie Asset Management managed fund, as borrower on a US$75 million secured financing facility from British International Investment for the purposes of funding expansion and investment in nearly 2GW of renewable energy assets across India.

Full recorded event mix

Top 10 categories among 375 recorded events in the 24-month window.

Contracts
83
Earnings
66
Company announcements
54
Asset acquisitions
45
Mergers & acquisitions
42
Leadership moves
27
Lawsuit
26
Funding rounds
15
Regulatory
8
Buyback
4
5 activity cards

Swipe or scroll horizontally to browse.

Leadership moves

14 tracked people moves

Carolyn Lim

Appointment Director of Global Impact

Tow Heng Tan

Retirement Previously Chairman of Sembcorp Industries

Yap Chee Keong

Retirement Previously Director and Chairman of the audit committee

Steven Phan

Appointment Chairman of the audit committee of Sembcorp Industries

Marcus Chew

Appointment Executive Chairman

Luc Plouzennec

Appointment Chief Executive Officer

Chua Yong Chiang

Appointment Vice President of Operations and Marketing

Mitchell Little

Appointment Chief Executive Officer

Regulatory events

13 recorded events

green light to proceed with commercial development

BW LPG ↗

waiver did not come into effectSecurities Industry Council of Singapore

BW LPG ↗

waiver grantedSecurities Industry Council of Singapore

BW LPG ↗

waiver continued to apply upon completion of NYSE listingSecurities Industry Council of Singapore

Litigation

15 tracked suits

Company
Singapore Public Prosecutor v Seatrium

Deferred prosecution agreement related to Operation Car Wash corruption probeCriminal · Settled

Company
maxeon solar technologies v u.s. customs and border protection

breach of contract and damagesCivil · Ongoing

Earnings pulse

Reported company results in the recorded window.

22companies
86period observations
5.9%median reported growth

Median across 51 reported growth observations; companies may contribute multiple periods.

Mergers and acquisitions

Company-linked deal reports; status is preserved as recorded.

Acquirer → targetStatusDateValue / context
keppelCleantech Solar ↗Completed2026-04-23$200.0M
Sembcorp Industriesalinta energyAnnounced2026-03-25Not stated in snapshot
beng kuang marineAsian Sealand Offshore and Marine Pte. Ltd. (ASOM)Announced2026-02-27$60.0M
Sembcorp Industriessprng energyPending2026-02-02Not stated in snapshot
Sembcorp Industriesvector green energyCompleted2026-01-28$345.0M
Consortium led by GIP, PSP, CIC Capital CorporationEquis ↗Completed2026-01-28$5.0B

A discussion or rumour is not a completed transaction. An unstated value is not zero.

PEOPLE & OPPORTUNITY

The talent market

30 postings in the preceding 12 months. The full 67-posting snapshot covers 46 employers.

Expand panel +

Most advertised job titles

Sales & Marketing Executive (Oil & Gas, Up To $8,000)3
Commercial Operations Analyst (Oil And Gas Mnc/East/S$4K/Contract)3
Project Manager (Sustainable Energy, Up To $7,000)3
Site Coordinator | (Solar Energy)1
Senior Specialist (Energy Infrastructure Design)1
Energy (Sustainability) Modeler1
0 internship postings

0 tracked postings mention remote work.

The seniority mix

29 postings specify a level.

unspecified
38
manager
13
senior
11
intern
3
entry
1
lead
1

Skills employers mention

Top skills across 67 tracked postings in the available jobs snapshot.

Energy
13
Compliance
7
Oil & Gas Industry
6
Maritime
6
Sales
6
Renewable Energy
6
Oil And Gas
6
Risk Management
6
Energy Efficiency
5
Sustainability
5
ADVERTISED PAY$484.8K/ year

Median across 36 postings with pay data, expressed in USD.

THE PEOPLE BUILDING THE FIELD

Founders and leaders

163 founders and chief executives across 142 companies.

Expand panel +
12 profiles

Swipe or scroll horizontally to browse.

Education networks

25 profiles with education records.

National University of Singapore (NUS)
5
Stanford University
3
Nanyang Technological University (NTU)
3
London School of Economics and Political Science
2
IIT Madras
2
Columbia Business School
2
INSEAD
2
University of Chicago
1

Prior employers

1 profiles with prior-work records.

Profiles cover recorded founders and leaders; contact details remain in Radar.

NEWS INTELLIGENCE

How this industry appears in the news

301,618 articles in the measured 12-month window.

Expand panel +
301,618articles in the measured year
51,503articles in 2026Q1
42.0%positive tone in the latest complete year

News volume trends

Energy coverage across Singapore · articles per complete quarter

043,25286,505129,757173,0092021Q2: 39,2842021Q22021Q3: 43,4732021Q4: 39,5832022Q1: 42,8682022Q2: 43,9852022Q22022Q3: 49,3112022Q4: 54,9842023Q1: 57,1762023Q2: 56,3172023Q22023Q3: 57,2292023Q4: 62,8192024Q1: 60,9322024Q2: 71,4232024Q22024Q3: 69,9562024Q4: 72,9992025Q1: 86,8922025Q2: 56,5672025Q22025Q3: 150,4432025Q4: 45,6142026Q1: 51,5032026Q1
View quarterly article counts
QuarterArticles
2021Q239,284
2021Q343,473
2021Q439,583
2022Q142,868
2022Q243,985
2022Q349,311
2022Q454,984
2023Q157,176
2023Q256,317
2023Q357,229
2023Q462,819
2024Q160,932
2024Q271,423
2024Q369,956
2024Q472,999
2025Q186,892
2025Q256,567
2025Q3150,443
2025Q445,614
2026Q151,503

Article volume measures coverage, not market sales.

Tone of coverage over time

2021
67,842 positive · 32,113 neutral · 30,803 negative
2022
98,752 positive · 49,686 neutral · 42,531 negative
2023
126,217 positive · 61,906 neutral · 45,223 negative
2024
131,504 positive · 96,285 neutral · 47,331 negative
2025
142,367 positive · 152,059 neutral · 44,842 negative

Leading coverage topics

Energy coverage across Singapore · ranked by full-period article count.

International And Transnational Geographic Entities299,945 articles in the full recorded period
108,072 recent · 81,366 prior
Geopolitical Disputes And Contested Areas299,935 articles in the full recorded period
108,067 recent · 81,361 prior
Administrative And Political Subdivisions299,931 articles in the full recorded period
108,067 recent · 81,360 prior
Cryptocurrency Impact On Forex Markets17,024 articles in the full recorded period
4,333 recent · 3,252 prior
New Product Launches And Innovations11,563 articles in the full recorded period
3,167 recent · 2,443 prior
Strategic Partnerships And Collaborations11,291 articles in the full recorded period
3,179 recent · 2,400 prior
Technology Adoption And Digital Transformation8,668 articles in the full recorded period
2,414 recent · 1,832 prior
Executive Leadership Changes And Appointments8,124 articles in the full recorded period
1,709 recent · 1,603 prior
International Political Relations8,081 articles in the full recorded period
1,868 recent · 1,675 prior
International Sports Competitions7,081 articles in the full recorded period
1,517 recent · 1,508 prior

Recent and prior counts use the source comparison windows.

Topics gaining and losing attention

Energy coverage across Singapore

KeywordRecentPriorChange
countries4,1921,858126%
stablecoin fx impact687306125%
decentralized forex67540268%
study overseas593188215%
overseas study540176207%
semester abroad473146224%
international programs34597256%
tanker routing32253508%
aframax tankers31868368%
export sanctions28597194%
flight safety measures128519-75%
f1 world championship324509-36%
f1 championship302477-37%
direct investments (pe)266440-40%
brent crude forecast92425-78%

Event and signal lenses

Energy coverage across Singapore

All complete annual cohorts shown
Rising

Regulatory Risk

657,409 classified articles

territories, disputed islands, countries

18.3% critical · 15.9% positive
Rising

Funding Momentum

45,542 classified articles

inflation reports fx, currency intervention policies, pre-ipo valuation

41.1% critical · 58.7% positive
Rising

Growth

87,609 classified articles

gdp growth forex, gdp growth rate, inflation reports fx

39.4% critical · 51.8% positive

Energy coverage across Singapore. Topic labels describe recorded classifications and can include broad context.

RESEARCH SIGNALS

What Energy research is working on

53,205 papers in the recorded worldwide scope.

Expand panel +
53,205papers
53,205worldwide comparison pool
India-affiliated papers

Research orientation

Promising
25,316
Breakthrough
16,441
Descriptive
4,336
Problem-identifying
3,698
Comparative
2,002
Cautionary
1,267
Critical
145

Contribution mix

Methods-led
32,549
Empirical
11,856
Reviews
7,722
Position pieces
850
Theoretical
228

Tone counts: 50,914 positive · 1,755 neutral · 536 negative.

Common problems researchers identify
3,843 papers · 7.2% of this field
  • Energy storage2,027 papers
  • Battery952 papers
  • Renewable energy900 papers
  • Electrolyte537 papers
  • Anode488 papers
  • Nanotechnology382 papers
  • Cathode363 papers
  • Lithium329 papers

Landmark: Pseudocapacitive oxide materials for high-rate electrochemical energy storage

Cautions
1,267 papers · 2.4% of this field
  • Energy storage453 papers
  • Renewable energy306 papers
  • Battery276 papers
  • Electrolyte155 papers
  • Electricity127 papers
  • Photovoltaic system112 papers
  • Grid103 papers
  • Anode99 papers

Landmark: Electrode Materials for Rechargeable Sodium‐Ion Batteries: Potential Alternatives to Current Lithium‐Ion Batteries

Opportunities
41,757 papers · 78.5% of this field
  • Energy storage17,247 papers
  • Renewable energy7,206 papers
  • Battery6,869 papers
  • Supercapacitor4,411 papers
  • Electrolyte4,207 papers
  • Electrochemistry3,929 papers
  • Photovoltaic system3,721 papers
  • Anode3,695 papers

Landmark: Hierarchical Control of Droop-Controlled AC and DC Microgrids—A General Approach Toward Standardization

Leading institutions

Chinese Academy of Sciences
132,184
Tsinghua University
73,943
Nanyang Technological University
61,056
University of California, Los Angeles
45,015
The University of Texas at Austin
43,827
Nankai University
35,758

Leading researchers

Bruce Dunn
29,397
Patrice Simon
22,591
Jean‐Marie Tarascon
20,526
Yury Gogotsi
19,210
Yang‐Kook Sun
15,104
Haresh Kamath
14,705
Arumugam Manthiram
14,093
Yi Cui
12,327

Highly cited breakthrough-labelled papers

  • Supercapacitor Devices Based on Graphene Materials2,527 citations
  • Graphene Anchored with Co<sub>3</sub>O<sub>4</sub> Nanoparticles as Anode of Lithium Ion Batteries with Enhanced Reversible Capacity and Cyclic Perfor2,431 citations
  • Challenges and Prospects of Lithium–Sulfur Batteries2,319 citations
  • Nitrogen-doped mesoporous carbon of extraordinary capacitance for electrochemical energy storage2,047 citations
  • Electrochemical Na Insertion and Solid Electrolyte Interphase for Hard‐Carbon Electrodes and Application to Na‐Ion Batteries2,043 citations

Common problems researchers identify

3,636 papers · 7 recurring themes
7 cards

Swipe or scroll horizontally to browse.

Energy Storage System ChallengesCommon problems researchers identify · 01

Energy Storage System Challenges

738 papers

20.3% of this theme group

Researchers discuss limitations and barriers of current storage technologies for power grids and renewable integration.

Energy storage (628) · Renewable energy (327) · Environmental economics (102) · Energy (111)

Comparative Review of Energy Storage Systems, Their Roles, and Impacts on Future Power Systems

A Comprehensive Review on Energy Storage Systems: Types, Comparison, Current Scenario, Applications, Barriers, and Potential Solutions, Poli

View research history
YearShare index
20221155.8
20231242.8
20241162.8
20251529.9
Battery Electrode Material IssuesCommon problems researchers identify · 02

Battery Electrode Material Issues

617 papers

17.0% of this theme group

Studies highlight difficulties in developing stable anode and cathode materials for next‑generation batteries.

Anode (362) · Cathode (269) · Energy storage (330) · Battery (225)

Developing Cathode Materials for Aqueous Zinc Ion Batteries: Challenges and Practical Prospects

Advances of lithium-ion batteries anode materials—A review

View research history
YearShare index
2022478.0
2023477.3
2024418.7
2025508.1
Lithium and Flow Battery ConstraintsCommon problems researchers identify · 03

Lithium and Flow Battery Constraints

557 papers

15.3% of this theme group

Papers examine performance limits and safety concerns of lithium‑ion and flow battery technologies.

Battery (397) · Energy storage (351) · Lithium (99) · Flow battery (40)

Electrical energy storage for transportation—approaching the limits of, and going beyond, lithium-ion batteries

<scp>High‐Energy</scp> Lithium‐Ion Batteries: Recent Progress and a Promising Future in Applications

View research history
YearShare index
202265.6
202365.6
202468.2
202581.4
Electrolyte and Interface EngineeringCommon problems researchers identify · 04

Electrolyte and Interface Engineering

442 papers

12.2% of this theme group

Research points to challenges in designing electrolytes and interfacial layers for high‑energy batteries.

Electrolyte (356) · Fast ion conductor (49) · Lithium (115) · Electrochemistry (107)

Electrolyte-Additive-Driven Interfacial Engineering for High-Capacity Electrodes in Lithium-Ion Batteries: Promise and Challenges

Advanced Electrolyte Design for High‐Energy‐Density Li‐Metal Batteries under Practical Conditions

View research history
YearShare index
2022522.0
2023537.9
2024465.8
2025536.6
Renewable Grid Integration ObstaclesCommon problems researchers identify · 05

Renewable Grid Integration Obstacles

436 papers

12.0% of this theme group

Analyses identify technical and operational hurdles when coupling solar, wind, and other renewables to electric grids.

Renewable energy (264) · Photovoltaic system (94) · Grid (74) · Electricity (73)

A Review of Hybrid Renewable/Alternative Energy Systems for Electric Power Generation: Configurations, Control, and Applications

Electric vehicles with renewables integration in electrical power systems: A review of technologies, uncertainties and optimization allocati

View research history
YearShare index
20221720.1
20231836.7
20241693.3
20252352.7
Supercapacitor Material LimitationsCommon problems researchers identify · 06

Supercapacitor Material Limitations

431 papers

11.9% of this theme group

Works review nanostructured materials and their shortcomings for high‑power electrochemical storage.

Supercapacitor (235) · Nanotechnology (196) · Energy storage (329) · Electrochemical energy storage (78)

Flexible and Stretchable Energy Storage: Recent Advances and Future Perspectives

Review on Carbon Nanostructures for Supercapacitors: Cutting-Edge Energy Storage Applications and Perspectives

View research history
YearShare index
20224845.5
20234681.9
20244784.4
20253630.0
Hydrogen and Thermal Storage BarriersCommon problems researchers identify · 07

Hydrogen and Thermal Storage Barriers

415 papers

11.4% of this theme group

Literature outlines practical and efficiency problems in storing hydrogen and thermal energy at scale.

Hydrogen storage (134) · Hydrogen (80) · Thermal energy storage (83) · Energy storage (226)

Hydrogen Storage Technologies for Future Energy Systems

Chemical‐based Hydrogen Storage Systems: Recent Developments, Challenges, and Prospectives

View research history
YearShare index
2022306.6
2023332.4
2024334.3
2025353.7

Cautions

1,184 papers · 7 recurring themes
7 cards

Swipe or scroll horizontally to browse.

Economic Viability of StorageCautions · 01

Economic Viability of Storage

261 papers

22.0% of this theme group

Authors caution that cost‑benefit analyses often reveal limited financial returns for storage deployments.

Energy storage (178) · Renewable energy (112) · Environmental economics (32) · Electricity (51)

Development of Energy Storage Systems for Power Network Reliability: A Review

A Quantitative Assessment of the Economic Viability of Photovoltaic Battery Energy Storage Systems

View research history
YearShare index
20221408.3
20231483.7
20241358.3
20251830.3
Grid Stability with RenewablesCautions · 02

Grid Stability with Renewables

216 papers

18.2% of this theme group

Studies warn of potential instability and reliability issues when large amounts of variable renewables are added.

Renewable energy (125) · Photovoltaic system (63) · Grid (52) · Electricity (48)

Impacts of Renewable Energy Integration on Power System Stability

Integrating Variable Renewable Energy Into the Grid: Key Issues

View research history
YearShare index
20221720.1
20231836.7
20241693.3
20252352.7
Thermal Storage Material RisksCautions · 03

Thermal Storage Material Risks

201 papers

17.0% of this theme group

Research highlights durability and safety concerns of latent‑heat and sorption‑based thermal storage media.

Thermal energy storage (79) · Energy storage (111) · Thermal (23) · Latent heat (12)

Sorption heat storage for long-term low-temperature applications: A review on the advancements at material and prototype scale

Review of Thermal Energy Storage Materials for Application in Large-Scale Integrated Energy Systems—Methodology for Matching Heat Storage So

View research history
YearShare index
2022180.5
2023189.0
2024192.5
2025241.3
Alternative Battery Chemistry ConcernsCautions · 04

Alternative Battery Chemistry Concerns

182 papers

15.4% of this theme group

Papers discuss unknowns and safety challenges surrounding sodium‑ion, lithium‑metal, and solid‑state batteries.

Anode (82) · Cathode (72) · Electrolyte (84) · Lithium (40)

Electrode Materials for Rechargeable Sodium‐Ion Batteries: Potential Alternatives to Current Lithium‐Ion Batteries

From Lithium‐Metal toward Anode‐Free Solid‐State Batteries: Current Developments, Issues, and Challenges

View research history
YearShare index
2022804.6
2023822.9
2024728.0
2025861.7
Nanostructured Supercapacitor SafetyCautions · 05

Nanostructured Supercapacitor Safety

142 papers

12.0% of this theme group

Works point to degradation mechanisms and reliability questions for advanced nanomaterial‑based capacitors.

Supercapacitor (38) · Capacitance (13) · Electrochemistry (30) · Nanotechnology (17)

Progress and Perspectives on Promising Covalent‐Organic Frameworks (COFs) Materials for Energy Storage Capacity

Conductive Gels for Energy Storage, Conversion, and Generation: Materials Design Strategies, Properties, and Applications

View research history
YearShare index
20221021.4
20231003.7
2024867.5
2025948.9
Battery Thermal Runaway RisksCautions · 06

Battery Thermal Runaway Risks

117 papers

9.9% of this theme group

Authors emphasize the need to mitigate overheating and failure modes in high‑energy battery packs.

Battery (91) · Thermal runaway (12) · Energy storage (49) · State of charge (10)

Studying Abuse Testing on Lithium-Ion Battery Packaging for Energy Storage Systems

Recent Advances in the Development of Li‐Air Batteries, Experimental and Predictive Approaches – Prospective, Challenges, and Opportunities

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YearShare index
202268.0
202372.5
202450.3
202572.1
Redox Flow Battery DegradationCautions · 07

Redox Flow Battery Degradation

65 papers

5.5% of this theme group

Studies note electrolyte imbalance and efficiency loss as key obstacles for vanadium flow batteries.

Flow battery (46) · Redox (33) · Vanadium (24) · Electrolyte (22)

Vanadium redox flow battery capacity loss mitigation strategy based on a comprehensive analysis of electrolyte imbalance effects

Experimental Study on the Effect of Operating Conditions on the Efficiency of Vanadium Redox Flow Battery

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YearShare index
2022229.6
2023224.8
2024201.8
2025257.5

Opportunities

39,303 papers · 7 recurring themes
7 cards

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Optimized Storage for Renewable GridsOpportunities · 01

Optimized Storage for Renewable Grids

1,378 papers

23.0% of this theme group

Research explores algorithms and designs that pair storage with wind and solar to improve system performance.

Energy storage (1,114) · Renewable energy (356) · Energy (198) · Wind power (169)

Battery Energy Storage Optimization in Distribution Power Systems with Distributed Renewable Energy Resources

Design and Control of an Energy Storage System for Hybrid Renewable Energy Systems

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YearShare index
20221241.7
20231328.6
20241279.1
20251709.0
Advanced Electrolyte‑Electrode DesignsOpportunities · 02

Advanced Electrolyte‑Electrode Designs

1,364 papers

22.7% of this theme group

Papers propose novel electrolyte formulations and interfacial strategies to boost battery capacity and lifespan.

Cathode (418) · Electrolyte (470) · Anode (402) · Electrochemistry (347)

Phosphated Electrolyte Enabling Dual Robust Electrode–Electrolyte Interfacial Reconstruction Toward Capable Zn Metal Batteries

Sustainable High‐Performance Aqueous Batteries Enabled by Optimizing Electrolyte Composition

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YearShare index
2022804.6
2023822.9
2024728.0
2025861.7
High‑Dielectric Ceramic Energy StorageOpportunities · 03

High‑Dielectric Ceramic Energy Storage

903 papers

15.1% of this theme group

Works investigate ferroelectric and nanocomposite ceramics for compact, high‑energy density capacitors.

Dielectric (122) · Energy storage (502) · Ceramic (64) · Ferroelectricity (43)

Development of <scp>PVDF</scp> / <scp>PMMA</scp> ‐Cu nanocomposites with enhanced dielectric properties and energy storage density for capac

Advanced carbon nanomaterials for high-performance energy storage technologies

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YearShare index
2022256.3
2023249.6
2024190.2
2025138.3
Hybrid Renewable‑Battery System PlanningOpportunities · 04

Hybrid Renewable‑Battery System Planning

837 papers

13.9% of this theme group

Studies develop scheduling and control methods for integrated solar, wind, and battery resources.

Renewable energy (356) · Photovoltaic system (242) · Electricity (116) · Battery (193)

Optimizing Power System Reliability and Carbon Emissions With a Fuzzy Unit Commitment Model Incorporating Renewable Energy, Load Forecast Er

Distributed scheduling for multi-energy synergy system considering renewable energy generations and plug-in electric vehicles: A level-based

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YearShare index
20221685.9
20231766.8
20241632.8
20252211.5
Graphene‑Based Supercapacitor HybridsOpportunities · 05

Graphene‑Based Supercapacitor Hybrids

604 papers

10.1% of this theme group

Research highlights graphene electrodes that combine rapid charge with high energy storage in hybrid devices.

Supercapacitor (526) · Capacitance (273) · Electrode (176) · Graphene (76)

A high-performance supercapacitor-battery hybrid energy storage device based on graphene-enhanced electrode materials with ultrahigh energy

A review of supercapacitors: Materials, technology, challenges, and renewable energy applications

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YearShare index
20221430.1
20231435.3
20241280.5
20251148.6
Microgrid Energy ManagementOpportunities · 06

Microgrid Energy Management

461 papers

7.7% of this theme group

Papers present strategies for coordinating storage and distributed generation within localized grid networks.

Microgrid (331) · Energy storage (270) · Renewable energy (179) · Distributed generation (56)

Power Management of Hybrid Microgrid with Energy Storage System

Capacity Optimization of Battery Energy Storage Systems in a Microgrid

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YearShare index
20221086.5
20231156.0
20241104.3
20251546.0
Nano‑Enhanced Phase‑Change Thermal StorageOpportunities · 07

Nano‑Enhanced Phase‑Change Thermal Storage

453 papers

7.5% of this theme group

Works demonstrate how nanomaterials improve heat storage efficiency and durability of phase‑change systems.

Thermal energy storage (267) · Thermal (84) · Phase-change material (65) · Latent heat (39)

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

View research history
YearShare index
2022182.1
2023190.9
2024194.8
2025243.8

How this field compares with the research baseline

Orientation shares compared with 25,000 papers in the reference sample.

Research orientationThis fieldReference sample
Promising47.6%37.5%
Breakthrough30.9%26.0%
Descriptive8.1%17.6%
Problem-identifying7.0%9.3%
Comparative3.8%4.0%
Cautionary2.4%4.5%
Critical0.3%1.0%

Concerns receiving less research attention

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 paperPapersShareRaised as a problemWorldwide share
Energy & datacenter footprintEnergy storage in datacenters450.09%4 (8.9%)0.09%
Hardware, e-waste & supply chainLife Cycle Assessment and Sustainability of Energy Storage Options for Solar PV Technologies300.06%3 (10.0%)0.06%
Privacy & surveillanceA Resilient and Privacy-Preserving Energy Management Strategy for Networked Microgrids230.05%0 (0.0%)0.05%
Water useExperimental and Theoretical Analysis of Immersion Cooling of a Li-Ion Battery Module170.03%0 (0.0%)0.03%
Concentration of compute powerEnergy Storage Market Power Withholding Bounds in Real-time Markets150.03%2 (13.3%)0.03%
Bias & fairnessFlexibility at a cost: Industrial battery storage and the breakdown of grid fee fairness in Germany80.02%1 (12.5%)0.02%
Safety & misuseCyber Resilience of Battery Energy Storage System Scheduling under Adversarial Attack on Load Forecasting50.01%1 (20.0%)0.01%
Carbon & emissions of computeA multi strategy optimization framework using AI digital twins for smart grid carbon emission reduction20.0%0 (0.0%)0.0%
Labour & data work00.0%0 (%)0.0%

Institution and researcher rankings use citations to their covered work. Research scope: worldwide. This may be broader than the company geography.

GEOGRAPHIC FOOTPRINT

Where companies are based

Company counts, hiring and disclosed funding across the recorded hubs.

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8 cards

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UNDERSTAND THE LANDSCAPE

Energy in Singapore: key questions

Clear definitions for making better comparisons.

What does this landscape measure?

It measures the tracked company ecosystem, recorded funding, hiring and other available evidence. It is not a market-size estimate.

Can segment counts be added together?

No. A company can belong to several segments, so segment counts and funding can overlap.

What does a missing figure mean?

A dash or unavailable panel means the current reviewed source snapshot does not support that figure.

Company ecosystem snapshot: 1 September 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 ↗
Coming soon