Fast Growing Signal Live

49 Energy Efficiency Companies
That Have Shown strong growth metrics

Track energy efficiency companies demonstrating significant growth across key metrics in real-time.

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49 companies, each with its dated signal

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Real-Time Signals · Latest signal Oct 13, 2026

This page lists 49 energy efficiency companies that have shown strong growth metrics recently. Each company detected a fast growing signal through Bounce Watch's real-time monitoring system that tracks 40+ growth and risk indicators across thousands of companies.

einhundert

einhundert

Koln, Germany (2017)

Fast Growing · 3 weeks ago

Energy for Quality Living

Unknown Energy Financial Services +2
Reverion

Reverion

Eresing, Germany (2022)

Fast Growing · 1 month ago

Introducing the next-gen power plant for a 100% renewable and reliable energy supply

Unknown Energy Renewable Energy +1
tem

tem

London, United Kingdom (2021)

Fast Growing · 1 month ago

Energy with nothing to hide.

Series B Energy Industrial +2
Greenchoice

Greenchoice

The Netherlands (2001)

Fast Growing · 1 month ago

Energy Renewable Energy +3
Energiequelle GmbH

Energiequelle GmbH

Germany (1997)

Fast Growing · 1 month ago

Tomorrow´s Energy.

Energy Renewable Energy +1
Apsiyon

Apsiyon

Turkey (2012)

Fast Growing · 1 month ago

Property Management Software

Acquired Financial Services Fintech +6
Octopus Energy

Octopus Energy

London, United Kingdom (2015)

Fast Growing · 1 month ago

We're not your typical energy company.

Undisclosed Energy Renewable Energy +1
Enter

Enter

Berlin, Germany (2020)

Fast Growing · 1 month ago

We allow homeowners to make the best decisions regarding the energy efficiency of their home.

Series B Energy Manufacturing +3
Bodycote

Bodycote

Macclesfield, United Kingdom (1923)

Fast Growing · 1 month ago

The leading provider of heat treatment and specialist thermal processing services worldwide

Industrial Manufacturing +3

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solarVis

solarVis

Turkey (2019)

Fast Growing · 2 months ago

The Command Center for Solar Sales

Angel Energy Renewable Energy +3
Amperecloud

Amperecloud

Berlin, Germany (2019)

Fast Growing · 2 months ago

The operating system for renewable energy. For seamless and efficient workflows.

Series A Energy Hardware +4
ecoplanet

ecoplanet

Munchen, Germany (2022)

Fast Growing · 2 months ago

Günstigste Energiepreise & innovatives Energiemanagement für den deutschen Mittelstand

Series A AI B2B +2
Sensorfact

Sensorfact

The Netherlands (2016)

Fast Growing · 2 months ago

Join us on our mission to create a smart and sustainable industry!

Series B Energy Information Technology +1
Lightsource bp

Lightsource bp

London, United Kingdom (2010)

Fast Growing · 2 months ago

#WeAreLightsourcebp – our vision is to advance onshore renewable energy and battery storage as a top IPP.

Unknown Energy Renewable Energy +1
RePG Enerji Sistemleri San. ve Tic. A.Ş.

RePG Enerji Sistemleri San. ve Tic. A.Ş.

Turkey (2016)

Fast Growing · 2 months ago

RePG Energy is a new renewable energy & air water tech: The Rob Rockefeller S.C Official Main Global Engi...

Series Unknown Energy Renewable Energy +1
ENERTRAG

ENERTRAG

Germany (1992)

Fast Growing · 3 months ago

Wir erzeugen Erneuerbare Energien nachhaltig, damit die Erde lebenswert bleibt.

Grant Energy Energy Efficiency
Exergenics

Exergenics

Melbourne, Australia (2019)

Fast Growing · 3 months ago

Model | Simulate | Optimise

Pre Seed Energy Energy Efficiency
NECTURE

NECTURE

Austria (2015)

Fast Growing · 3 months ago

We Turn Data Into Action.

Series A Information Technology Mobility +2
Kenter

Kenter

The Netherlands (2016)

Fast Growing · 3 months ago

Jouw energiezekerheid

Energy Clean Energy +1
Flower

Flower

Sweden (2020)

Fast Growing · 3 months ago

Energizing tomorrow.

Series A AI Energy +2
ChargeOne – Powered by CUBOS

ChargeOne – Powered by CUBOS

Unterfohring, Germany (1902)

Fast Growing · 3 months ago

Die komplette Ladelösung für Ihre E-Mobilität.

Seed Energy Energy Efficiency
Infineon Technologies

Infineon Technologies

Germany (1999)

Fast Growing · 3 months ago

Consumer Electronics Manufacturing +2
Save Energy Systems Inc

Save Energy Systems Inc

Westborough, United States (2012)

Fast Growing · 3 months ago

be smart, take control with AI-driven energy and facility management systems.

Seed Energy IoT +2
Olmatic

Olmatic

Stuttgart, Germany (2016)

Fast Growing · 3 months ago

Wir machen Energie zum Wettbewerbsvorteil

Energy Manufacturing +4
encentive GmbH

encentive GmbH

Hamburg, Germany (2020)

Fast Growing · 4 months ago

AI-based energy consumption control for the industry

Unknown Energy Renewable Energy +2
Realta Fusion

Realta Fusion

Madison, United States (2022)

Fast Growing · 4 months ago

Developing compact, scalable, modular - CoSMo fusion(TM) energy systems for the production of industrial...

Series A Energy Industrial +1
thermondo

thermondo

Berlin, Germany (2013)

Fast Growing · 4 months ago

Gemeinsam machen wir Wohnen klimaneutral.

Growth Energy Renewable Energy +1
Cala Systems

Cala Systems

Somerville, United States (2020)

Fast Growing · 5 months ago

The intelligent water heater that customizes heating for each home, each day to make hot water a zero emi...

Seed Energy Renewable Energy +1
National Grid

National Grid

London, United Kingdom (1935)

Fast Growing · 5 months ago

Building a more secure, reliable, affordable and sustainable energy system.

Energy Energy Efficiency +1
Invenergy

Invenergy

Chicago, United States (2001)

Fast Growing · 5 months ago

Energy Innovation. Trusted Execution.

Debt Financing Energy Renewable Energy +2
Hometree

Hometree

London, United Kingdom (2015)

Fast Growing · 5 months ago

Hometree enables sustainable, stress-free living in the home

Debt Financing Energy Efficiency
Thermosphr

Thermosphr

Berlin, Germany (2020)

Fast Growing · 6 months ago

Autopilot solutions for energy efficient buildings

Seed ESG Energy +4
SparkNano - Spatial Atomic Layer Deposition

SparkNano - Spatial Atomic Layer Deposition

The Netherlands (2018)

Fast Growing · 6 months ago

Leading OEM in spatial Atomic Layer Deposition (ALD) systems and expert technology partner

Unknown Energy Manufacturing +3
Sensgreen

Sensgreen

United Arab Emirates (2018)

Fast Growing · 7 months ago

We offer energy and time-saving solutions for commercial real estate by enabling a healthier indoor envir...

Seed AI Energy +4
interpanel GmbH

interpanel GmbH

Germany (2017)

Fast Growing · 7 months ago

The economic, healthy, efficient and unique room climate solution for new and existing commercial buildin...

Seed Manufacturing Energy Efficiency +2
EINBLIQ.IO

EINBLIQ.IO

Munchen, Germany (2021)

Fast Growing · 7 months ago

Automation that drives reliability and efficiency in video streaming

Seed Analytics Cloud Infrastructure +5
Creara, Energy Experts

Creara, Energy Experts

Spain (2003)

Fast Growing · 7 months ago

La eficiencia, la gestión energética y las energías renovables son nuestra pasión.

Renewable Energy Energy Efficiency
Sunprime

Sunprime

Italy (2020)

Fast Growing · 7 months ago

Sunprime is a fast-growing Independent Power Producer focused on the Solar C&I segment, BESS & EV charger...

Unknown Energy Renewable Energy +1
Tibber

Tibber

Norway (2016)

Fast Growing · 7 months ago

Your smart energy company

Unknown Energy Energy Efficiency
dezera GmbH

dezera GmbH

Hamburg, Germany (2015)

Fast Growing · 7 months ago

KI basierte Betriebsoptimierung für Wärmeversorger

Seed Energy SaaS +1
SITE SpA

SITE SpA

Italy (1947)

Fast Growing · 7 months ago

SITE accompagna la vita di milioni di persone. Siamo con voi quando viaggiate, comunicate o semplicement...

Energy Renewable Energy +3
Earth Capital

Earth Capital

London, United Kingdom (2008)

Fast Growing · 7 months ago

Earth Capital is a impact-focused corporate, fundraising and M&A advisory firm.

Renewable Energy Sustainability +4
Perch Energy

Perch Energy

Boston, United States (2021)

Fast Growing · 8 months ago

We help residents and businesses save money from state community solar programs—and solar project owners...

Acquired Energy Renewable Energy +2
ClevAir

ClevAir

Norway (2015)

Fast Growing · 8 months ago

We automate and optimize HVAC in commercial buildings.

Seed Data Analytics Energy +2
Ngenic Energi

Ngenic Energi

Sweden (2010)

Fast Growing · 8 months ago

Vi är ett ledande energiteknikföretag som arbetar med digitalisering och effektivisering av energisystem.

Post Ipo Equity Energy Energy Efficiency
Enervee

Enervee

Los Angeles, United States (2010)

Fast Growing · 8 months ago

We enable efficiency at scale—turning everyday purchases into verified savings, stronger engagement and d...

Series B Analytics E-Commerce +3
Katapult

Katapult

Norway (2017)

Fast Growing · 10 months ago

Profit because of impact

Financial Services Fintech +5
UrbanVolt

UrbanVolt

Ireland (2015)

Fast Growing · 11 months ago

Empowering Business Growth Through Financed Decarbonisation Solutions | Sustainable Energy for a Brighter...

Private Equity Energy Energy Efficiency +1
Gruppo AB - Energy Sustainability

Gruppo AB - Energy Sustainability

Italy (1981)

Fast Growing · 11 months ago

Natural gas and biogas cogeneration | Biomethane | Air emissions treatment

Energy Sustainability +2

What changed at these Energy Efficiency companies recently?

We recorded 170 changes here in the last 180 days, including 61 traction updates, 47 product launches, 20 expansion moves, 14 awards and 10 acquisitions. Each entry below carries the date we observed it, from public sources.

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