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Radar · Environment in Sweden

Best Environment Companies in Sweden

The 368 best Environment companies in Sweden in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Elvy Energy.

368companies tracked
$868.4Mdisclosed funding
0unicorns
60have raised

Sweden's Environment sector is stacking up fast, and this page ranks the 368 companies we track here by disclosed equity funding and recent momentum. Total disclosed funding sits at $868M, with Elvy Energy alone accounting for $593M of that, which tells you something about how concentrated the capital picture is right now.

The global environment market hit roughly $68.8B in 2024 and is forecast to reach around $73.5B by 2025, a 5.3% CAGR driven by tightening climate regulations and infrastructure buildout. So where's the rest of Sweden's funding going? Liquid Wind has pulled in $83M, Ekolution $16M, and Novatron Fusion $9M, with Almi Invest and the EIC Fund among the most active backers keeping the mid-tier moving. Median app install growth across environmental and renewables platforms is running at roughly +20% year-on-year across 161 tracked apps, which signals real end-user engagement, not just boardroom conviction. Regulatory scrutiny is sharpening too, and expert panels clearing expansion projects despite pending cases show how compliance pressure cuts both ways globally. You want the companies built to absorb that pressure. That's what this list is for.

Sources & further reading
  • Research Reports World
FLIAR INTELLIGENCE · ENVIRONMENT × SWEDEN

Our analysis of 309 Environment companies

$75.8b in tracked funding; 79% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.

309companies analysed
79%cloud-native stacks
2025funding peak (by rounds)
7unicorns
2015median founding year
168kcombined LinkedIn audience
28%of audience held by top 3
6companies hiring publicly (12 mo)

Ranked: Best Environment companies in Sweden

#CompanyDisclosed fundingLast roundEmployeesFounderTech stackMarket signals (1y)Patents & IP focusRecent signals
1Elvy Energy
Provider of fixed-price energy subscriptions including solar, heat pump, battery
$593M1 mo ago—Fabian Linzberger
Co-Founder
ContentfulNode.jsPanda CSS+19——2 expansions
2Liquid Wind
Developer of wind energy projects
$83M18 mo ago—Claes Fredriksson
Founder & CEO
Cart FunctionalitySquarespace CommerceSquarespace+22—6 patents
Continuous solvent recovery for Power‑to‑X methanol synthesis and grid integration technologies.
—
3SunRoof
Manufacturer of solar roof tiles or building integrated photovoltaic tiles
$39M40 mo ago132Martyn Szczepankowski
Co-Founder
WordPressMySQLPHP+28——2 partnerships
4Triventus
Wind EPC company
$19M180 mo ago—Ken Petersson
CEO
————
5Ekolution
Manufactures, sells, and develops hemp building materials
$16M20 mo ago5Remi Loren
Founder
Webflow EcommerceWebflowMicrosoft Clarity+13———
6Alight
Developer of solar energy projects
$14M109 mo ago43Richard Nicolin
Co-Founder & CFO
Apple iCloud MailMicrosoft 365Ruby+2017 signals ▼29%
Leadership · Earnings · Lawsuit
—2 partnerships · 1 expansion
7Hexicon
Developer of floating wind energy projects
$12M122 mo ago31Marcus Thor
CEO
Cart FunctionalitySquarespace CommerceSquarespace+179 signals ▼47%
Acquisition · Earnings · Funding
30 patents
Floating offshore wind turbine platforms integrating propulsion and energy generation
—
8Scandinavian Enviro Systems
Provider of tires recycling services
$9M74 mo ago37—WordPress Block EditorWordPressMySQL+159 signals
Leadership · Lawsuit
——
9Novatron Fusion
Developer nuclear energy projects
$9M14 mo ago19Peter Roos
CEO
Cart FunctionalitySquarespace CommerceSquarespace+21—26 patents
Magnetic mirror plasma confinement systems and high-field electromagnetic coils for fusion.
1 partnership
10Blykalla
Developer and producer of advanced small modular reactors
$7M5 mo ago—Peter Szakalos
Co-Founder & CRO
RubyAnimate.cssTailwind CSS+12—14 patents
Patents concentrated in chemistry & materials
1 job opening · 2 partnerships
11Wayout
Provider of water management services
$7M40 mo ago12—Node.jsReactNext.js+13———
12Winfoor
Designer and manufacturer of HAWT
$6M80 mo ago—Rikard Berthilsson
CEO
——30 patents
Advanced wind turbine rotor blade design and coupling mechanisms for renewable energy generation
—
13Myrspoven
Provider of AI-driven energy optimization solutions for commercial buildings
$6M28 mo ago47Anders Kallebo
Co-Founder & CEO
WordPressMySQLPHP+22——1 launch
14Net Zero
Provider of carbon credits solutions
$6M23 mo ago—Peter Ebsen
Co-Founder & CEO
————
15Peafowl Plasmonics
Provider of smart sensors and electronic devices
$4M49 mo ago12———14 patents
Patents concentrated in electrical & electronics
—
16WA3RM
Provider of waste streams services
$4M68 mo ago22Thomas Parker
Co-Founder
————
17SeaTwirl
Developer of floating vertical-axis wind turbines designed for deep-water environments
$3M57 mo ago14—WordPress Block EditorWordPressMySQL+15—27 patents
Floating vertical‑axis wind turbine designs and marine installation methods
—
18Envibat
Provides gas cleaning, heat recovery and water purification services
$2M131 mo ago—Harry Johansson
Founder & President
——2 patents
Wet electrostatic precipitation electrode design for improved particle removal.
—
19Stena Recycling
Provider of waste recycling services
$2M75 mo ago3,300—ReactAzureMicrosoft Application Insights+15—7 patents
Co-treating flue‑gas cleaning waste with acidic scrubber liquids and oxidized metal residues
2 awards
20Spowdi
Developer of solar powered water pump systems
$2M68 mo ago10Henrik Johansson
CEO
WordPress Block EditorElementorWordPress+19———
21VA SYD
Provider of waste management services
$2M69 mo ago—Karin Salm
CEO
DrupalApple iCloud MailPHP+7———
22Biokraft
Producer of circular bioenergy and plant nutrition by recycling organic waste
$2M129 mo ago23—————
23Circhem
Provider of solvent waste recycling services
$2M78 mo ago10Christina Hillforth
CEO
————
24Utilifeed
Provider of AI-powered SaaS platform for district heating optimization.
$2M57 mo ago27Samuel Jansson
Founder & CEO
————
25Altered
Provider of water savings services
$2M84 mo ago14Mikael Abbhagen
Head of Design / Co-Founder
Cart FunctionalityShopifyVimeo+29———
26Enkla Elbolaget
Provider of energy management and solar installation services
$2M83 mo ago26Alexander Widegren
Founder & CEO
WordPressMySQLPHP+40———
27Ecofiltration Nordic
Manufacturer of water filters and wastewater treatment services
$2M121 mo ago5Anders Noren
Co-Founder & CEO
————
28Absolicon Solar Concentrator
Manufactures solar concentrator
$1M73 mo ago48—WordPressMySQLPHP+29—13 patents
Design and integration of PV/T receivers and mounting systems for linear solar trough concentrators
—
29Solkompaniet
Solar energy based distributed power project developer
$1M114 mo ago142—RubyAnimate.cssVarnish+15———
30Planboo
Provider of carbon removal services
$1M26 mo ago6Priya Bhullar
Co-Founder
WordPressMySQLPHP+24——1 award
31retein
Manufacturer of diversified materials
$1M37 mo ago—Simon Isaksson
Co-Founder & CEO
——3 patents
Stabilized filtration devices for enhanced membrane-based water or air filtration
—
32EKOBalans
Provider of urban and agri waste mitigation and production of fertilizers services
$989K91 mo ago8Gunnar Thelin
Founder
————
33Biorecro
Provider of carbon capture and storage services
$885K71 mo ago—Henrik Karlsson
Founder & CEO
————
34Studsvik
Offers solutions for nuclear energy sector
$849K48 mo ago2Camilla Hoflund
President and CEO
WordPress Block EditorCart FunctionalityWordPress+244 signals
Earnings · Contracts · M&A
—1 expansion
35Mat4Green Tech
Provider of solutions for the recycling of Indium tin oxide
$847K26 mo ago3Burcak Ebin
Co-Founder
————
36Skandinavisk Ecotech
Provider of modular wastewater treatment systems
$775K183 mo ago—K-G Niska
Founder & Director
WordPressMySQLPHP+18———
37Recycla.se
Provider of industrial and household waste recycling services
$661K93 mo ago8Sebastian Tamm
Co-Founder & CEO
SentryNode.jsVue.js+23———
38Zemission
Developer of highly efficient catalytic combustion technology.
$611K65 mo ago3Anders Vestin
Founder & CEO
——19 patents
Catalytic combustion heating systems for liquid-fuel portable and stationary heaters
—
39BioCell Analytica
Provider of drinking water services
$591K36 mo ago9Johan Lundqvist
Co-founder
——4 patents
Reporter-cell based biosensors for water quality monitoring and analysis
—
40Samster
Provider of public access television and media production services
$371K72 mo ago13Kent Samuelsson
CEO
——19 patents
Patents concentrated in mechanical & energy engineering
—
41Voltic
Provider of renewable power production services
$306K14 mo ago—Mathias Lindberg
CEO
————
42Parans Solar Lighting
Day lighting systems
$291K131 mo ago5———11 patents
Solar light collection systems integrating fiber-optic coupling for illumination.
—
43Sun4Energy
Provider of installations of solar cells, electric car chargers and battery storage services
$287K47 mo ago—Mattias Leijon
Co-Founder
WordPressMySQLPHP+18——1 job opening
44Swehydro
Provider of water treament solutions for commercial users
$127K85 mo ago—Jakob Sjoberg
Co-Founder
Node.jsYouTubeTailwind CSS+14———
45Envic Sense manufactur
Provider of metal recycling services
$121K96 mo ago2—————
46Nordic Solar
Provider of solar cell solutions for various types of homes and vacation houses
$56K129 mo ago—Frida Johansson
CEO
WordPressApple iCloud MailMicrosoft 365+17———

Top 12 Environment companies in Sweden

#1
Series A · Stockholm, Stockholm County · founded 2023
$592.9Mraised
▾

Provider of fixed-price energy subscriptions including solar, heat pump, battery. The subscriptions cover installation, service, maintenance, and repairs for a fixed monthly cost. The service includes energy analysis to determine the optimal energy system. The subscriptions aim to reduce energy costs and increase energy independence.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 4k LinkedIn followers — 2.4% of this cohort's audience
Activity: 2 expansions announced in 12 mo
Funding rounds
  • May 2026Series A$6.9M
  • Dec 2025Conventional Debt$585.9M
Founders & team
Fabian LinzbergerCo-FounderManuel MogollonCo-Founder
Investors
Scayl, Essential Capital, Daft Capital
Tech stack
CloudflareGoogle AnalyticsGoogle Font ApiGoogle Hosted LibrariesGoogle Tag ManagerHsts
#2
Series C · Stockholm, Stockholm County · founded 2013
$7.3Mraised
▾

Blykalla is a Swedish deep-tech startup that is developing and building small modular reactors to deliver clean, safe, and scalable base load power. They are at the forefront of technological innovation in the energy sector and are focused on industrializing leading research.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 15k LinkedIn followers — 9.1% of this cohort's audience
Hiring: 1 hiring post in 12 mo (public)
Activity: 2 partnerships (incl. U.S. Nuclear Regulatory Commission (NRC)) announced in 12 mo
Funding rounds
  • Dec 2025Series C$50M
  • Feb 2025Series B$15.7M
  • Feb 2025Grant (prize money)$2.6M
  • Apr 2024Series A$7.3M
Founders & team
Peter SzakalosCo-Founder & CROJacob StedmanChief Executive Officer
Investors
Uniper, Norrsken Foundation, Nucleation Capital, Earth Venture Capital, Farvatn, Europa
Tech stack
Animate.CssCloudflareFont AwesomeGoogle AnalyticsGoogle Font ApiGoogle Hosted Libraries
#3
Series C · Gothenburg, Vastra Gotaland County · founded 2017
$83.2Mraised
▾

Developer of wind energy projects. It is a leading eFuel facility developer with a vision to reduce the world’s dependency on fossil fuel. It is a leading developer of eFuel facilities with a vision to reduce the world’s dependency on fossil fuel, particularly in hard-to-abate sectors such as global shipping.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 19k LinkedIn followers — 11.1% of this cohort's audience
Funding rounds
  • Nov 2024Series C$46.5M
  • Oct 2022Series B$14.8M
  • Nov 2021Grant (prize money)$16.8M
  • Mar 2021Series A$4.8M
Founders & team
Claes FredrikssonFounder & CEO
Investors
Uniper, HYCAP, Samsung Venture Investment, Siemens Energy, Haldor Topsoe, Elyse Energy
Tech stack
AosApple Icloud MailBootstrapCloudflareCloudflare Bot ManagementCore-Js
#4
Series A · Stockholm, Stockholm County · founded 2019 · 19 employees
$8.6Mraised
▾

Developer nuclear energy projects

LinkedIn Pulse recent public activity · Jul 2026
Audience: 6k LinkedIn followers — 3.6% of this cohort's audience
Activity: 1 partnerships (incl. GO4FUSION) announced in 12 mo
Funding rounds
  • Mar 2025Series A$10.9M
  • Aug 2023Seed$5.4M
  • Dec 2022Seed$3.1M
  • Dec 2022Grant (prize money)—
Founders & team
Peter RoosCEO
Investors
Climentum Capital, Industrifonden, KTH Holding, EIT InnoEnergy, KTH, St1
Tech stack
AngularAnimate.CssApple Icloud MailCart FunctionalityCore-JsDay.Js
#5
Series B · Malmo, Skane County · founded 2015 · 5 employees
$15.9Mraised
▾

Manufactures, sells, and develops hemp building materials

LinkedIn Pulse recent public activity · Jul 2026
Audience: 3k LinkedIn followers
Funding rounds
  • Oct 2024Series B$2.4M
  • Sep 2023Series B$13.5M
Founders & team
Remi LorenFounder
Investors
Longrun Capital, South Bay Ventures, Neptunia Invest
Tech stack
CloudflareCloudflare TurnstileGoogle AnalyticsGoogle Font ApiGoogle Hosted LibrariesGoogle Tag Manager
#6
Seed · Stockholm, Stockholm County · founded 2022
$5.5Mraised
▾

Provider of carbon credits solutions

Funding rounds
  • Jun 2024Seed$5.5M
Founders & team
Peter EbsenCo-Founder & CEORobin StenmanCo-FounderAnders ForsbergCo-Founder
Investors
Oilinvest, VARO Energy, SilviCarbon, No Limit Holdings
#7
Acquired · Stockholm, Stockholm County · founded 2013 · 132 employees
$39.4Mraised
▾

Manufacturer of solar roof tiles or building integrated photovoltaic tiles. It uses monocrystalline solar cells sandwiched between two large sheets of glass which reduces the number of connections and makes it cheaper.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 11k LinkedIn followers — 6.7% of this cohort's audience
Activity: 2 partnerships (incl. SunRoof) announced in 12 mo
Funding rounds
  • Jan 2023Series A$14.6M
  • Sep 2022Series A$15.2M
  • Apr 2021Seed$5.4M
  • Dec 2020Seed$1.8M
Founders & team
Martyn SzczepankowskiCo-FounderMarek ZmysłowskiCo-FounderKarol KaniukCo-Founder & Owner
Investors
World Fund, Nordic Alpha Partners, Legal & General Capital, Klima Energy Transition, SMOK Ventures, LT Capital
Tech stack
Amazon CloudfrontAmazon SesAmazon Web ServicesCloudflareCloudflare Bot ManagementContact Form 7
#8
Seed · Karlskrona, Blekinge County · founded 2023
$306.3Kraised
▾

Provider of renewable power production services

Funding rounds
  • Apr 2025Seed$306.3K
Founders & team
Mathias LindbergCEO
Investors
Almi Invest
#9
Series A · Stockholm, Stockholm County · founded 2017 · 47 employees
$5.8Mraised
▾

Provider of AI-driven energy optimization solutions for commercial buildings. It offers solutions that optimize heating, cooling, and ventilation using AI and engineering insights. The system is designed as a retrofit to improve energy efficiency. It provides add-on services for spot price optimization and power load reduction, utilizing building's capacity to store heat or cold. The solutions focus on reducing energy consumption, lowering operational costs, and aligning with sustainability goals and regulatory compliance.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 5k LinkedIn followers — 3.0% of this cohort's audience
Activity: 1 product launches announced in 12 mo
Funding rounds
  • Feb 2024Series A$5.8M
Founders & team
Anders KalleboCo-Founder & CEOJohan BruniusCo-Founder
Investors
4impact, Vantaan Energia, AMAVI Capital, SF Ventures
Tech stack
CloudflareContact Form 7Core-JsElementorGoogle Font ApiGoogle Workspace
#10
Series A · Stockholm, Stockholm County · founded 2018 · 12 employees
$6.5Mraised
▾

Provider of water management services

LinkedIn Pulse recent public activity · Jul 2026
Audience: 3k LinkedIn followers
Funding rounds
  • Jan 2023Series A$6.5M
Investors
Climentum Capital, Raiven Capital, Gullspang Re:food
#11
Seed · Nacka, Stockholm County · founded 2015 · 6 employees
$1.1Mraised
▾

Provider of carbon removal services

LinkedIn Pulse recent public activity · Jul 2026
Audience: 6k LinkedIn followers — 3.8% of this cohort's audience
Activity: 1 awards announced in 12 mo
Funding rounds
  • Mar 2024Seed$1.1M
Founders & team
Priya BhullarCo-FounderMarc Hernandez FolgueraCo-Founder
Investors
Katapult, Silverstrand, Rockstart, Eight Plus Ventures, Net-Zero.Vision, Mana Impact
Tech stack
Alpine.JsCloudflareCloudflare Bot ManagementContact Form 7Core-JsGoogle Analytics
#12
Seed · Gothenburg, Vastra Gotaland County · founded 2017 · 3 employees
$846.6Kraised
▾

Provider of solutions for the recycling of Indium tin oxide. It prioritizes environmental impact and strives to minimize negative effects on the environment in its production process.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 401 LinkedIn followers
Activity: 1 awards announced in 12 mo
Funding rounds
  • Apr 2024Seed$846.6K
Founders & team
Burcak EbinCo-Founder
Investors
Chalmers Ventures, Jovitech Invest, Swedish Energy Agency

Funding & investor landscape

$868.4Mtotal disclosed funding
49companies funded
97disclosed rounds
1rounds last 90 days
Most active investors
Europa28 rounds
Almi Invest18 rounds
Uppsala Innovation Centre8 rounds
EIC Fund7 rounds
Ideon Innovation5 rounds
EIT InnoEnergy4 rounds
Industrifonden4 rounds
Chalmers Ventures3 rounds
European Union3 rounds
Aggregate Media2 rounds

Notable founders

Fabian Linzberger
Co-Founder · Elvy Energy
Manuel Mogollon
Co-Founder · Elvy Energy
Peter Szakalos
Co-Founder & CRO · Blykalla
Jacob Stedman
Chief Executive Officer · Blykalla
Claes Fredriksson
Founder & CEO · Liquid Wind
Peter Roos
CEO · Novatron Fusion
Remi Loren
Founder · Ekolution
Peter Ebsen
Co-Founder & CEO · Net Zero
Robin Stenman
Co-Founder · Net Zero
Martyn Szczepankowski
Co-Founder · SunRoof
Marek Zmysłowski
Co-Founder · SunRoof
Mathias Lindberg
CEO · Voltic
Prism market signals · Sweden · country-scoped Prism corpus, 828,458 docs

Market landscape — 10 sub-themes by coverage

Share of Environment coverage by sub-theme.

Regulatory-risk over time rising

Funding & growth over time

funding rising · growth rising

RESEARCH SIGNALS · Sweden

How research on Environmental Monitoring is moving in Sweden

A read on the academic research around Environmental Monitoring — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 300 Sweden-affiliated papers.

research sentiment over time
201820222026
enthusiastic · positive · guarded tone
Tone is overwhelmingly optimistic and intensifying — the enthusiastic (strongly-positive) share moved 15% → 32% across 2018–2026.
top research entities
  • Swedish University of Agricultural Sciences81
  • University of Gothenburg44
  • Stockholm University28
  • Lund University26
  • Swedish Meteorological and Hydrological Institute23
leading researchers
Jenny Kreuger · Thomas Backhaus · Mirco Bundschuh · SHARK · Mikael B Gustavsson · Obst, Matthias · Langvall, Ola · Lutz Ahrens
▲ Breakthroughs50 · 17%
▲ 0%→20% share
0 median citations90% since 2021mostly methods-led
Breakthroughs are rising (0%→20% of field), led by Biodiversity.
rising sub-themes (early→recent)
  • Biodiversity7
  • Contamination5
  • Benthic zone5
  • Environmental DNA5
  • Scale (ratio)4
Newly emergingBiodiversity 0→7 · Contamination 0→5 · Benthic zone 0→5
Landmark Detecting marine hazardous substances and organisms: sensors for pollutants, toxins, and pathogens · 140 cites
◆ Advancements59 · 20%
▲ 0%→15% share
1 median citations58% since 2021mostly methods-led
Advancements are rising (0%→15% of field), led by Contamination.
rising sub-themes (early→recent)
  • Contamination1→4
Newly emergingAir quality index 0→6 · Air pollution 0→5
Landmark The Swedish monitoring of surface waters: 50 years of adaptive monitoring · 161 cites
▼ Concerns94 · 31%
▲ 0%→27% share
0 median citations64% since 2021mostly empirical
Concerns are rising (0%→27% of field), led by Biodiversity.
rising sub-themes (early→recent)
  • Biodiversity2→7
  • Contamination2→7
  • Wastewater1→5
  • Pollutant1→4
  • Arctic2→5
Newly emergingMicroplastics 0→5
Landmark Effect-based methods are key. The European Collaborative Project SOLUTIONS recommends integrating effect-based methods f · 243 cites
RESEARCH HOTSPOTS · Sweden

Where environmental monitoring is researched across Sweden

Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.

Uppsala101 · +0.08
Hot · PesticideAdvancing · Abundance (ecology)Opportunity · ContaminationConcern · Pesticide residue
Gothenburg62 · +0.17
Hot · Risk assessmentAdvancing · Benthic zoneOpportunity · BiodiversityConcern · Toxicology
Stockholm51 · +0.16
Hot · Environmental DNAAdvancing · Air pollutionOpportunity · Risk assessmentConcern · Pollutant
Lund26 · +0.02
Hot · Water qualityOpportunity · Urban planningConcern · Contamination
Umeå19 · +0.30
Hot · EcosystemOpportunity · Current (fluid)
Örebro7 · +0.39
Opportunity · Contamination
Luleå6 · +0.25
Opportunity · STREAMS
Linköping5 · +0.54
Opportunity · Contamination

Common questions

How many Environment companies are there in Sweden?
Radar tracks 368 indexable Environment companies headquartered in Sweden that meet our profile-completeness bar.
What is the total funding raised by Environment companies in Sweden?
The Environment companies in Sweden on this list have raised a combined $868.4M in disclosed equity funding across 49 funded companies.
Which is the highest-funded Environment company in Sweden?
Elvy Energy is the highest-funded Environment company in Sweden, with $592.9M in disclosed equity funding.
How many Environment companies in Sweden are funded?
49 of the 368 Environment companies in Sweden on this list have disclosed at least one equity funding round.
How many Environment unicorns are there in Sweden?
None of the Environment companies in Sweden on this list currently has a disclosed valuation of $1B or more.
Who are the top investors in Sweden Environment companies?
The most active investors in Sweden Environment companies on this list include Europa, Almi Invest, Uppsala Innovation Centre, EIC Fund, Ideon Innovation.
Rohit KhannaTrends & Stories

Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.

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