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 ↗
the United States’s
ev charging industry,
in focus.
The companies, capital and talent shaping ev charging in the United States. Find the leaders. Understand the segments. See where the activity is.

An industry ecosystem,
measured in context.
MEET THE COMPANIESExplore the United States’s ev charging leaders
24 featured companies from the funding, hiring, revenue and team-size leaderboards.
Expand panel +
Explore the United States’s ev charging leaders
24 featured companies from the funding, hiring, revenue and team-size leaderboards.
Company discovery
Recorded evidence onlyExplore 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 ↗EV Charging industry KPIs in the United States
A few useful ratios bring the size of this ecosystem into perspective.
31 of 559 tracked companies have open roles.
162 of 559 tracked companies have a recorded round.
Share of disclosed capital received by the three largest recorded recipients.
Midpoint of 336 rounds with a disclosed amount.
Scale is concentrated. Opportunity is broader. The three largest funding recipients hold 36.9% of disclosed capital, while 71.0% of tracked companies have no recorded funding round.
Explore the segments →CAPITAL & COMPANY FORMATIONHow the United States ev charging has grown
Recorded company formation and disclosed funding across the complete annual series shown.
Expand panel +
How the United States ev charging has grown
Recorded company formation and disclosed funding across the complete annual series shown.
Disclosed funding by year
Sum of recorded funding rounds · USD
View the numbers
| Year | Funding (USD) | Founded | Raising |
|---|---|---|---|
| 2016 | $186.77M | 24 | 17 |
| 2017 | $252.32M | 30 | 21 |
| 2018 | $421.82M | 39 | 27 |
| 2019 | $201.84M | 36 | 22 |
| 2020 | $307.35M | 38 | 25 |
| 2021 | $634.83M | 55 | 26 |
| 2022 | $2.63B | 58 | 41 |
| 2023 | $410.57M | 52 | 33 |
| 2024 | $349.14M | 19 | 40 |
| 2025 | $434.84M | 3 | 18 |
Funding concentration
Share of all disclosed company funding.
- TeraWatt15.8%
- ChargePoint14.6%
- Electrify America6.5%
- Other companies63.1%
Funding by stage
401 recorded rounds since 2016
Investors appearing most often
Recorded participation in ev charging company rounds since 2016.
- 01OSTI 13 rounds
- 02Y Combinator 11 rounds
- 03Techstars 11 rounds
- 04BP Ventures 10 rounds
- 05Europa 8 rounds
- 06Congruent Ventures 7 rounds
- 07Climate Capital 6 rounds
- 08Siemens 5 rounds
- 09Energy Impact Partners 5 rounds
- 010ABB 5 rounds
Recent recorded rounds
Latest recorded rounds · USDBacked by Pale Blue Dot and MSM and others.
Backed by Mission Critical Facilities International.
Backed by .
Backed by .
Largest and notable recorded rounds
Each card is one recorded roundBacked by Vision Ridge Partners and Keyframe and others.
Backed by Siemens and Volkswagen Group.
Backed by Chevron and BMW i Ventures and others.
Participating investors were not recorded in this snapshot.
Participating investors were not recorded in this snapshot.
Backed by PTT and ENEOS Group and others.
Backed by BlackRock and BP Ventures and others.
Backed by Mercedes-Benz and BMW i Ventures and others.
Backed by Keyframe and Cyrus Capital Partners.
Backed by Wellington and Congruent Ventures and others.
THE BUSINESS BEHIND THE ACTIVITYRevenue, profitability & financial strength
Annual accounts for reporting companies linked to this landscape, on like-for-like currency and reporting bases.
Expand panel +
Revenue, profitability & financial strength
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 · company accounts; aggregate reporting threshold not met · 5 reporting entities from 8 eligible matches.
Sum of reporting-entity revenue; not the United States market sales.
Combined result for the same cohort.
Combined net income ÷ combined revenue.
The middle covered reporting entity.
None of 5 covered entities.
Share of covered revenue from the five largest entities.
Annual account trend
Reported cohort totals by year; coverage is stated for every period.
Bar height shows revenue. Changes in coverage can affect totals.
Profitability has two perspectives
FY2025 · 5 reporting entities
Open the company accounts
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 |
|---|---|---|---|---|---|
| ChargePoint ↗1777393 | $417.1m | $-277.1m | -66.4% | — | — |
| EVgo ↗1821159 | $384.1m | $-41.6m | -10.8% | — | — |
| Blink Charging ↗1429764 | $103.5m | $-83.4m | -80.5% | — | — |
| Energous ↗1575793 | $5.6m | $-9.6m | -170.4% | — | — |
| Nuvve ↗1836875 | $4.8m | $-30.8m | -642.9% | — | — |
Explore full company accounts and filings.
Explore a reporting entity
Choose “View accounts” to inspect an available company preview.
How does ev charging compare?
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.
Coverage, calculations & financial sources
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.
Web traffic, app reach and release cadence
How the the United States companies on this page show up online: the sites people visit, the apps they install, and how often those apps ship.
Most-installed apps
93 of these companies (16.6%) publish at least one Android app — 137 apps in all, carrying 6.3M installs between them.
| App | Installs | Rating | Store category |
|---|---|---|---|
| ChargePointChargePoint | 2.5M | 4.2 | Maps & Navigation |
| EVgo Fast EV Charging StationsEVgo | 1.2M | 4.8 | Auto & Vehicles |
| Electrify AmericaElectrify America | 738K | 4.6 | Maps & Navigation |
| Blink Charging Mobile AppBlink Charging | 304.2K | 3.7 | Auto & Vehicles |
| EV ConnectEV Connect | 260.5K | 4.4 | Maps & Navigation |
| Emporia EnergyEmporia Energy | 198.8K | 4.7 | Lifestyle |
| Autel Charge - EV ChargingAutel Energy | 148.9K | 3.4 | Auto & Vehicles |
| ŞARZSarz | 94.8K | — | Productivity |
| Ford Charge Station SetupEV Solutions | 91.2K | 3.2 | Business |
| NORTHENorthe | 71.8K | — | Auto & Vehicles |
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 (2024Q1–2026Q2).
| Segment | Apps | Installs | Leading app | Release trend |
|---|---|---|---|---|
| Electric Vehicles | 136 | 6.3M | ChargePoint 2.5M | |
| Energy Storage Tech | 132 | 6.3M | EVgo Fast EV Charging Stations 1.2M | |
| Property Management Tech | 8 | 222.4K | Emporia Energy 198.8K | |
| Smart Homes | 4 | 219.6K | SPAN Home 15.3K | |
| Iot Applications | 3 | 2.1K | PowerSpot 2K | |
| Renewable Energy Tech | 3 | 1.2K | Voltpost 629 | |
| Smart Grid | 2 | 600 | BovFleetCharge 564 | |
| Road Transport Tech | 2 | 502 | EVCoDriver 433 |
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.
Release cadence by quarter
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. 132 of 137 apps carry a release date. The series ends at 2026Q1, the last quarter that closed before the June 2026 reading.
INSIDE THE INDUSTRYThe the United States ev charging market map
Explore the segments behind the headline numbers.
Expand panel +
The the United States ev charging market map
Explore the segments behind the headline numbers.
Where companies are building
Rank segments by scale, hiring or disclosed funding.
Companies can sit in several segments. Counts and funding overlap.
Green transport
The largest measured segment in this report snapshot.
30 companies hiring · $6.53B disclosed funding
Explore in RadarHow companies make money
Common revenue models; a company can use more than one.
THE COMPANIES IN MOTIONWho is listing, hiring leaders, launching and winning work
Recorded corporate activity linked to companies in this landscape.
Expand panel +
Who is listing, hiring leaders, launching and winning work
Recorded corporate activity linked to companies in this landscape.
Recent corporate headlines 10 dated reports
Shorepower Technologies entered a merger agreement with Aeternum Health LLC on February 17, 2026, marking a strategic transition from transportation electrification infrastructure to a longevity-focused healthcare platform.
Electric vehicle charging company Electreon, headquartered in Israel, finalized its acquisition of InductEV this week.
On Wednesday, the Raleigh, North Carolina–based DG Matrix announced a $60 million investment led by Engine Ventures and including Mitsubishi Heavy Industries and electrical-equipment manufacturing giant ABB. The Series A funding will enable the company to scale up manufacturing and deepen “strategic partnerships with datacenter developers, hyperscalers, utilities, and industrial customers,” according to the company’s press release.
Following a string of negative quarters in 2022, TreeHouse sold a majority stake of its meal-prep business to Investindustrial for $950 million.
Blink Charging Co. (NASDAQ: BLNK), a leading global owner, operator and provider of electric vehicle (EV) charging equipment and services, today announced the pricing of a public offering of 26,666,666 shares of its common stock at a public offering price of $0.75 per share.
Nayax Ltd. (Nasdaq: NYAX; TASE: NYAX), a global commerce enablement and payments platform designed to help merchants scale their business by simplifying payments and maximizing loyalty, announced the acquisition of Lynkwell, an AI-enabled EV Charging platform.
ChargePoint announced the completion of a privately negotiated exchange of $329 million of its Convertible Senior Notes due 2028, resulting in a near term reduction of its total outstanding debt by $172 million.
has planned investments for more than 430 million euros in Xeal, the company that groups all these assets.
Volta, a French–Italian startup, has raised €5 million in a round led by RTP Global.
In addition to a $100,000 investment, each participating startup receives mentorship-based programming and access to a national network of investors.
Full recorded event mix
Top 10 categories among 214 recorded events in the 24-month window.
IPO pipeline
1 companies with recorded IPO activity
Follow-on Offering · NASDAQ4 reports
Leadership moves
2 tracked people moves
Appointment Chief Executive Officer and Managing Director
Appointment member of ChargePoint’s Board
Product launches
Products, platforms and features in the recorded window
AI-powered business platform
EV charging software
Power Module
DC Fast Charging System
Contract wins
17 recorded customer wins
Customer: strategic resourcesBattery materials
Customer: omnia globalBESS consulting
Customer: AVAX One Technology Ltd.Digital Assets
Customer: Energy Storage
Customer: korian belgiumEV charging infrastructure
Customer: Public sector entities across the United StatesElectric Vehicle Charging
Workforce actions
2 companies with reported reductions
190 rolescost reduction
14.0% rolescost reduction
Litigation
2 tracked suits
SEC investigation of Blink Charging Co.Regulatory · Settled
potential breaches of state lawsRegulatory ·
Earnings pulse
Reported company results in the recorded window.
Median across 50 reported growth observations; companies may contribute multiple periods.
Mergers and acquisitions
Company-linked deal reports; status is preserved as recorded.
| Acquirer → target | Status | Date | Value / context |
|---|---|---|---|
| electreon→InductEV ↗ | Completed | 2026-04-22 | Not stated in snapshot |
| Shorepower Technologies→aeternum | Announced | 2026-02-24 | $1.5M |
| John B Sanfilippo & Son→Treehouse ↗ | Announced | 2026-02-12 | $63.0M |
| investindustrial→Treehouse ↗ | Announced | 2026-02-12 | $950.0M |
| post holdings→Treehouse ↗ | Announced | 2026-02-12 | $85.0M |
| Treehouse→Conagra | Announced | 2026-02-12 | $2.7B |
A discussion or rumour is not a completed transaction. An unstated value is not zero.
PEOPLE & OPPORTUNITYThe talent market
1,027 postings in the preceding 12 months. The full 1,459-posting snapshot covers 59 employers.
Expand panel +
The talent market
1,027 postings in the preceding 12 months. The full 1,459-posting snapshot covers 59 employers.
Most advertised job titles
296 tracked postings mention remote work.
The seniority mix
611 postings specify a level.
Skills employers mention
Top skills across 1,459 tracked postings in the available jobs snapshot.
Median across 94 postings with pay data, expressed in USD.
Companies hiring
| Company | Open roles |
|---|---|
| Chargetronix ↗ | 6 |
| Samsar Resources ↗ | 5 |
| iSEC ↗ | 5 |
| EVPassport ↗ | 5 |
| Elios ↗ | 5 |
| EVgo ↗ | 4 |
| Greenlots ↗ | 4 |
| Emporia Energy ↗ | 4 |
Large employers
| Company | Employees |
|---|---|
| ChargePoint ↗ | 1,650 |
| SPAN ↗ | 220 |
| Beam ↗ | 131 |
| TeraWatt ↗ | 57 |
| Nuvve ↗ | 56 |
| SparkCharge ↗ | 50 |
| Emporia Energy ↗ | 49 |
| Energous ↗ | 45 |
THE PEOPLE BUILDING THE FIELDFounders and leaders
469 founders and chief executives across 326 companies.
Expand panel +
Founders and leaders
469 founders and chief executives across 326 companies.
Ethan Goldsmith
TeraWatt ↗Wunder, ex-Cyrus Capital Partners, ex-Rivian Automotive, University of Michigan - Stephen M. Ross School of Business, 2013
Rick Wilmer
ChargePoint ↗Ex-DoorDash, Chowbotics, Arista Networks, Mojo Networks. UC Berkeley BS
Arch Rao
SPAN ↗Span, ex-Tesla Motors, ex-The Westly, Stanford University, 2008
Khaled Hassounah
Ample ↗Ex-Co-Founder MedHelp, One Laptop Per Child, IMlogic, One World Software Solutions. University of Jordan BSc 1998
Arcady Sosinov
FreeWire ↗Flexcharging, ex-Incubatenergy Network, ex-Gmo, University of California, Berkeley, Haas School of Business, 2015
Jonathan Read
eTec ↗CEP DPW Technology, Teraforge, ex- CEO Teraforge Ventures, ECOtality, Founder & CEO Park Plaza International Hotels & Resorts…
Marin Soljacic
WiTricity ↗Ex-OmniGuide. MIT BE 1996, Priceton University PhD 2000
Joshua Aviv
SparkCharge ↗Mass Mobility Hub, ex-Syracuse University Martin J Whitman School Of Management, ex-Syracuse University, Syracuse University, 2017
Wyatt Toolson
EV Realty ↗Ex-First Solar, Chevron Energy Solutions, Skyview Capital. Harvey Mudd College BS 20007, Stanford University Graduate School of Business MBA 2013
Matthew Horton
Voltera ↗Voltera, Pescadero Pacific Ventures, ex-CEO Propel Fuels, Rivian, Proterra, Cobalt Biofuels…
Haroon Inam
DG Matrix ↗Dg Matrix, ex-Smart Wires, ex-Various Companies In Silicon Valley And The Usa, Duke University, 1986
Gustavo Occhiuzzo
EVCS ↗Evcs, ex-Bmc Landscape Management, ex-Pan American Landscaping, Point Loma Nazarene University, 1994
Education networks
72 profiles with education records.
Prior employers
20 profiles with prior-work records.
Profiles cover recorded founders and leaders; contact details remain in Radar.
RESEARCH SIGNALSWhat EV Charging research is working on
702 papers in the recorded india scope.
Expand panel +
What EV Charging research is working on
702 papers in the recorded india scope.
Research orientation
Contribution mix
Tone counts: 680 positive · 11 neutral · 11 negative.
- Electric vehicle41 papers
- Charging station27 papers
- Grid11 papers
- Battery11 papers
- Software deployment11 papers
- Automotive engineering10 papers
- Electrification9 papers
- Renewable energy7 papers
Landmark: Optimal location of electric vehicle charging station and its impact on distribution network: A review
- Electric vehicle8 papers
- Charging station4 papers
- Battery4 papers
- Power3 papers
- Automotive engineering2 papers
- Flexibility2 papers
- Transport engineering2 papers
- Grid2 papers
Landmark: Coordinating Installation of Electric Vehicle Charging Stations between Governments and Automakers
- Electric vehicle311 papers
- Charging station290 papers
- Grid123 papers
- Battery87 papers
- Automotive engineering86 papers
- Renewable energy66 papers
- Photovoltaic system59 papers
- Scheduling56 papers
Landmark: Spatial and Temporal Model of Electric Vehicle Charging Demand
Leading institutions
Leading researchers
Highly cited breakthrough-labelled papers
- Unified Active Filter and Energy Storage System for an MW Electric Vehicle Charging Station154 citations
- Electric Vehicle Charging in Smart Grid: Optimality and Valley-Filling Algorithms153 citations
- Learning to Operate an Electric Vehicle Charging Station Considering Vehicle-Grid Integration116 citations
- A Game-Theoretic Approach to Optimal Scheduling of Parking-Lot Electric Vehicle Charging110 citations
- Optimal Operation of Interdependent Power Systems and Electrified Transportation Networks99 citations
Common problems researchers identify
47 papers · 4 recurring themes
Common problems researchers identify · 01Charging station siting and service impact
23 papers48.9% of this theme group
Researchers highlight how locating chargers and service design affect distribution networks and vehicle routing efficiency.
Electric vehicle (21) · Charging station (15) · Automotive engineering (6) · Service (3)
Optimal location of electric vehicle charging station and its impact on distribution network: A review
Simultaneous vehicle routing and charging station siting for commercial Electric Vehicles
View research history
| Year | Share index |
|---|---|
| 2022 | 915.6 |
| 2023 | 930.1 |
| 2024 | 760.5 |
| 2025 | 312.8 |
Common problems researchers identify · 02Grid constraints and scheduling uncertainty
13 papers27.7% of this theme group
Papers point to challenges in balancing charger demand with variable grid prices and unpredictable vehicle arrivals.
Grid (5) · Electric vehicle (8) · Software deployment (4) · Obstacle (2)
Charging Scheduling of Electric Vehicles With Local Renewable Energy Under Uncertain Electric Vehicle Arrival and Grid Power Price
Technical review of electric vehicle charging distribution models with considering driver behaviors impacts
View research history
| Year | Share index |
|---|---|
| 2022 | 1437.5 |
| 2023 | 1481.0 |
| 2024 | 1249.1 |
| 2025 | 1498.9 |
Common problems researchers identify · 03Installation complexity and software integration
7 papers14.9% of this theme group
Studies note difficulties in deploying charging infrastructure and integrating control software across regions.
Software deployment (5) · Installation (2) · Battery (2) · Charging station (3)
Grid Impact Analysis of Heavy-Duty Electric Vehicle Charging Stations
Multi-Stage Multi-Criteria Decision Analysis for Siting Electric Vehicle Charging Stations within and across Border Regions
View research history
| Year | Share index |
|---|---|
| 2022 | 225.0 |
| 2023 | 209.5 |
| 2024 | 138.7 |
| 2025 | 253.3 |
Common problems researchers identify · 04Public transport accessibility and land‑use fit
4 papers8.5% of this theme group
Works examine how charger placement aligns with public transit routes and urban land‑use patterns.
Transport engineering (3) · Public transport (2) · Charging station (3) · Electric vehicle (3)
Electric vehicle charging station accessibility and land use clustering: A case study of the Chicago region
Development of an assessment model for predicting public electric vehicle charging stations
View research history
| Year | Share index |
|---|---|
| 2022 | 147.0 |
| 2023 | 146.2 |
| 2024 | 116.5 |
| 2025 | 65.6 |
Opportunities
535 papers · 7 recurring themes
Opportunities · 01Planning methods for charger networks
139 papers26.0% of this theme group
Researchers propose tools to size, locate, and optimize charging facilities within transportation systems.
Charging station (116) · Electric vehicle (107) · Transport engineering (21) · Software deployment (19)
Charging facility planning for Electric Vehicles
A Deploying Method for Predicting the Size and Optimizing the Location of an Electric Vehicle Charging Stations
View research history
| Year | Share index |
|---|---|
| 2022 | 308.1 |
| 2023 | 292.6 |
| 2024 | 201.3 |
| 2025 | 259.2 |
Opportunities · 02Optimization models for charging schedules
92 papers17.2% of this theme group
Papers develop mathematical frameworks to coordinate charging times and vehicle routing for efficiency.
Mathematical optimization (30) · Charging station (53) · Electric vehicle (49) · Scheduling (21)
Enhanced Coordinated Operations of Electric Power and Transportation Networks via EV Charging Services
Optimal Scheduling of Battery Charging Station Serving Electric Vehicles Based on Battery Swapping
View research history
| Year | Share index |
|---|---|
| 2022 | 726.3 |
| 2023 | 658.3 |
| 2024 | 394.2 |
| 2025 | 150.3 |
Opportunities · 03Renewable‑powered charging stations
82 papers15.3% of this theme group
Studies explore solar and battery‑based designs that couple renewable generation with EV charging.
Photovoltaic system (52) · Renewable energy (32) · Automotive engineering (37) · Energy storage (15)
A Two-Stage Scheme for Both Power Allocation and EV Charging Coordination in a Grid-Tied PV–Battery Charging Station
Feasibility Study of a Solar-Powered Electric Vehicle Charging Station Model
View research history
| Year | Share index |
|---|---|
| 2022 | 3851.6 |
| 2023 | 3978.5 |
| 2024 | 4264.3 |
| 2025 | 4056.0 |
Opportunities · 04Smart‑grid and vehicle‑to‑grid integration
78 papers14.6% of this theme group
Works investigate coordinated grid management and V2G services to smooth demand and support stability.
Grid (60) · Smart grid (22) · Vehicle-to-grid (10) · Electric vehicle (43)
Electric Vehicle Charging in Smart Grid: Optimality and Valley-Filling Algorithms
Location Planning of PEV Fast Charging Station: An Integrated Approach Under Traffic and Power Grid Requirements
View research history
| Year | Share index |
|---|---|
| 2022 | 1347.5 |
| 2023 | 1402.1 |
| 2024 | 1203.6 |
| 2025 | 1384.8 |
Opportunities · 05Dynamic routing with mobile and wireless chargers
57 papers10.7% of this theme group
Research proposes flexible charging options, including towable hubs and wireless systems, to extend vehicle range.
Electric vehicle (45) · Driving range (10) · Battery (18) · Wireless (6)
Online Charging and Routing of Electric Vehicles in Stochastic Time-Varying Networks
Integrating Towable Mobile Charging Hubs into Electric Vehicle Route Planning with Time Window Constraints and Partial Recharging
View research history
| Year | Share index |
|---|---|
| 2022 | 2078.5 |
| 2023 | 1845.3 |
| 2024 | 1503.7 |
| 2025 | 1323.3 |
Opportunities · 06Pricing strategies for revenue and congestion control
53 papers9.9% of this theme group
Papers suggest dynamic pricing mechanisms to balance station utilization and maximize operator profit.
Profit (11) · Electric vehicle (38) · Charging station (36) · Dynamic pricing (8)
Control of Charging of Electric Vehicles Through Menu-Based Pricing
Dynamic pricing strategy for electric vehicle charging stations to distribute the congestion and maximize the revenue
View research history
| Year | Share index |
|---|---|
| 2022 | 8.5 |
| 2023 | 8.5 |
| 2024 | 6.1 |
| 2025 | 11.4 |
Opportunities · 07Learning‑based scheduling and navigation
34 papers6.4% of this theme group
Studies apply reinforcement learning and decision processes to guide charging decisions within traffic networks.
Reinforcement learning (18) · Markov decision process (6) · Charging station (19) · Scheduling (7)
Deep Reinforcement Learning for EV Charging Navigation by Coordinating Smart Grid and Intelligent Transportation System
Electric Vehicle Charging Guidance Strategy Considering “Traffic Network-Charging Station-Driver” Modeling: A Multiagent Deep Reinforcement
View research history
| Year | Share index |
|---|---|
| 2022 | 117.8 |
| 2023 | 124.8 |
| 2024 | 87.2 |
| 2025 | 143.9 |
How this field compares with the research baseline
Orientation shares compared with 25,000 papers in the reference sample.
| Research orientation | This field | Reference sample |
|---|---|---|
| Promising | 57.4% | 37.6% |
| Breakthrough | 22.2% | 26.2% |
| Descriptive | 8.8% | 17.6% |
| Problem-identifying | 7.7% | 9.4% |
| Comparative | 2.1% | 3.8% |
| Cautionary | 1.6% | 4.3% |
| Critical | 0.1% | 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 paper | Papers | Share | Raised as a problem | Worldwide share |
|---|---|---|---|---|
| Privacy & surveillanceDifferentially private distributed protocol for electric vehicle charging | 3 | 0.45% | 0 (0.0%) | 0.29% |
| Bias & fairnessData-Driven Fairness-Aware Vehicle Displacement for Large-Scale Electric Taxi Fleets | 2 | 0.3% | 0 (0.0%) | 0.04% |
| Concentration of compute powerPlacement of EV Charging Stations--Balancing Benefits Among Multiple Entities | 2 | 0.3% | 0 (0.0%) | 0.14% |
| Energy & datacenter footprint | 0 | 0.0% | 0 (%) | 0.0% |
| Water use | 0 | 0.0% | 0 (%) | 0.0% |
| Carbon & emissions of compute | 0 | 0.0% | 0 (%) | 0.0% |
| Hardware, e-waste & supply chain | 0 | 0.0% | 0 (%) | 0.0% |
| Labour & data work | 0 | 0.0% | 0 (%) | 0.0% |
| Safety & misuse | 0 | 0.0% | 0 (%) | 0.07% |
Institution and researcher rankings use citations to their covered work. Research scope: United States. This may be broader than the company geography.
GEOGRAPHIC FOOTPRINTWhere companies are based
Company counts, hiring and disclosed funding across the recorded hubs.
Expand panel +
Where companies are based
Company counts, hiring and disclosed funding across the recorded hubs.
San Francisco
36 companies26.5% across the displayed hubs
6 companies hiring · $2.4B disclosed funding
Explore companies in San Francisco ↗Los Angeles
31 companies22.8% across the displayed hubs
3 companies hiring · $184.1M disclosed funding
Explore companies in Los Angeles ↗New York City
26 companies19.1% across the displayed hubs
1 companies hiring · $34.4M disclosed funding
Explore companies in New York City ↗
Irvine
10 companies7.4% across the displayed hubs
0 companies hiring · $20.8M disclosed funding
Explore companies in Irvine ↗
Chicago
9 companies6.6% across the displayed hubs
0 companies hiring · $25.9M disclosed funding
Explore companies in Chicago ↗
Boston
8 companies5.9% across the displayed hubs
1 companies hiring · $123.4M disclosed funding
Explore companies in Boston ↗
Portland
8 companies5.9% across the displayed hubs
0 companies hiring · $20.2M disclosed funding
Explore companies in Portland ↗
Sunnyvale
8 companies5.9% across the displayed hubs
1 companies hiring · $10.5M disclosed funding
Explore companies in Sunnyvale ↗EV Charging in the United States: 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: 2 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 ↗