FundedIQ

Recently Funded Venture - Series Unknown Energy Startups

Updated Sep 2026

FundedIQ tracks 134 funded Venture - Series Unknown Energy startups, with their funding rounds, amounts, investors, industries, locations and company details. This page provides an overview of the Venture - Series Unknown Energy startup funding landscape, along with the 100 most recently funded Venture - Series Unknown Energy startups.

London and Boulder hold the deepest concentrations of these companies. Venture - Series Unknown Energy startups closed 13 funding rounds over the last 24 months, 13 of them in the last 12 months, and raised $660M in disclosed capital. The median disclosed round is $30M, with the middle half of rounds falling between $9.0M and $85M.

Energy ventures concentrate heavily in London and Boulder. While the United States and United Kingdom lead, a broad international spread across Canada, Germany, and the Netherlands means a global approach is necessary. Mid-sized teams dominate. Success in this segment depends on balancing a heavy presence in a few key cities with a wide reach across several countries.

Venture - Series Unknown Energy funded startup statistics

Funded Venture - Series Unknown Energy startups
134
tracked in the database
Funding rounds, last 12 months
13
13 over 24 months
Disclosed capital raised, 24 months
$660M
11 of 13 rounds disclosed an amount
Median round size
$30M
middle half $9.0M to $85M

Most recent funding round on record: Nov 2025.

100 most recently funded Venture - Series Unknown Energy startups

100 of 134

Ordered by the date of the latest funding round. Each row gives the company, its location and industry, what it does, the stage and date of that round, and the disclosed amount.

S
Syspetro
Huangpu, China · Energy
Syspetro develops intelligent production information systems, software, and technical solutions in the…
Venture - Series Unknown ·
Undisclosed
N
Woburn, United States · Energy
Nanoramic Laboratories specializes in developing energy storage technologies and materials, particularly…
Venture - Series Unknown ·
$54M
H
London, United Kingdom · Energy
Established in 2005, Highview Power Storage specializes in creating energy storage solutions for utility and…
Venture - Series Unknown ·
$171M
M
Coquitlam, Canada · Energy
Want to save the world? So do we. That’s why we started Moment Energy, a cleantech company that’s helping to…
Venture - Series Unknown ·
$3.6M
E
Cologne, Germany · Energy
Empact plan, finance, build, and operate decentralized energy supply systems, consistently relying on the use…
Venture - Series Unknown ·
$116M
D
Plzen, Czech Republic · Energy
Aggregating household assets in large controllable block of flexibility.
Venture - Series Unknown ·
$2.3M
F
Lancaster, United Kingdom · Energy
Fuuse makes it simple for businesses to switch to electric vehicles, in order to promote more companies…
Venture - Series Unknown ·
$8.0M
A
Melbourne, Australia · Energy
Amber is building an electricity future that actually works for customers. Amber uses real-time wholesale…
Venture - Series Unknown ·
$10M
A
Castlemaine, Australia · Energy
ATEC uses innovative technology to address clean cooking and climate change issues. By combining macro trends…
Venture - Series Unknown ·
$16M
B
Pune, India · Energy
Blue Energy Motors aims to be a 'ZERO' emission truck technology company.
Venture - Series Unknown ·
$30M
S
Sinohydo Hydrogen Energy Technology
Suzhou, China · Energy
Sinohydo Hydrogen Energy Technology is a company that provides electrolysis hydrogen production systems and…
Venture - Series Unknown ·
Undisclosed
E
Richardson, United States · Energy
EnTouch Controls provides SaaS-based energy management systems (EMS) for retail and restaurant chains.
Venture - Series Unknown ·
$50M
T
Lehi, United States · Energy
Torus enables individuals and communities to generate their own renewable energy.
Venture - Series Unknown ·
$200M
D
Palo Alto, United States · Energy
Venture - Series Unknown ·
$4.0M
N
Killarney, Canada · Energy
Venture - Series Unknown ·
$3.0M
P
Houston, United States · Energy
Venture - Series Unknown ·
$12M
N
Wilton, United Kingdom · Energy
NPT is a cleantech company that has developed a revolutionary process technology called REFNOVA. REFNOVA…
Venture - Series Unknown ·
$5.9M
S
Tallinn, Estonia · Energy
Sunly, a renewable energy company, is active in the Baltics and surrounding markets. Sunly is developing…
Venture - Series Unknown ·
$193M
Y
Dubai, United Arab Emirates · Energy
Yellow Door Energy, the top sustainable energy provider for businesses in the Middle East and Africa, offers…
Venture - Series Unknown ·
$400M
P
Toronto, Canada · Energy
Parity is a software designed for buildings that can efficiently manage energy usage and monitor cost savings.
Venture - Series Unknown ·
$5.8M
E
Boulder, United States · Energy
Electra is dedicated to creating environmentally friendly iron through new electrification and…
Venture - Series Unknown ·
$85M
Q
Montpellier, France · Energy
Qair is a company that acts as an Independent Power Producer (IPP), managing renewable energy generation…
Venture - Series Unknown ·
Undisclosed
L
Boulder, United States · Energy
LongPath is a leader in providing realtime data on emissions. We provide continuous and quantitative methane…
Venture - Series Unknown ·
$24M
B
Singapore, Singapore · Energy
Barghest Building Performance (BBP), Singapore’s leading energy efficiency company,
Venture - Series Unknown ·
$1.8M
O
Cambridge, United Kingdom · Energy
Origami is on a mission to build a green energy world, powered by smart technology. As renewables grow,…
Venture - Series Unknown ·
$6.2M
S
Stockholm, Sweden · Energy
Custom-engineered solar roofs with excellent energy output and design are available from SunRoof.…
Venture - Series Unknown ·
$15M
O
Boulder, United States · Energy
Provider of an online platform intended to streamline the development of mini-grids in emerging markets. The…
Venture - Series Unknown ·
$5.3M
T
London, United Kingdom · Energy
Tesseract offers commission-free energy; 10x cheaper; 10x better, and 100 percent renewable energy.
Venture - Series Unknown ·
$79M
X
Brooklyn, United States · Energy
XL Batteries created a technology platform in 2019 that helps decrease the amount of waste produced. The…
Venture - Series Unknown ·
$8.0M
L
Helmond, Netherlands · Energy
Lightyear, an international team of 90 engineers including triple winners of the World Solar Challenge,…
Venture - Series Unknown ·
$80M
B
Bozeman, United States · Energy
Bridger Photonics is a LiDAR solutions provider, enabling new capabilities and improving efficiency for…
Venture - Series Unknown ·
$55M
S
SEaB Energy
London, United Kingdom · Energy
SEaB Energy designs, develops and manufactures micro anaerobic digestion systems which create biogas, water…
Venture - Series Unknown ·
Undisclosed
U
Uptime Analytics
Bogotá, Colombia · Energy
Uptime Analytics is an energy consumption and operational performance company.
Venture - Series Unknown ·
Undisclosed
E
London, United Kingdom · Energy
Exagen builds the next generation of utility-scale solar farms co-located with grid-balancing battery storage…
Venture - Series Unknown ·
$41M
L
Mountain View, United States · Energy
Lunar Energy's mission is to transition homes to 100% clean energy. Founded in 2020, Lunar Energy is…
Venture - Series Unknown ·
$300M
A
Paramount, United States · Energy
Auto Motive Power is an energy management company that specializes in charging and battery management systems…
Venture - Series Unknown ·
$6.9M
S
Amsterdam, Netherlands · Energy
Solar panels are a very attractive investment, but the return varies greatly installation. With advanced…
Venture - Series Unknown ·
$4.0M
E
Cologne, Germany · Energy
EINHUNDERT Energy develops smart services around green and digital energy supply, with the complete package…
Venture - Series Unknown ·
Undisclosed
W
Watertown, United States · Energy
WiTricity is the pioneer in remote charging for electric vehicles, driving the turn of events and execution…
Venture - Series Unknown ·
$63M
A
Westborough, United States · Energy
Ascend Elements utilizes advanced processes to extract valuable elements from used lithium-ion batteries for…
Venture - Series Unknown ·
$101M
S
Amsterdam, Netherlands · Energy
The goal of Sympower, which was established in 2015, is to facilitate the switch to an entirely renewable…
Venture - Series Unknown ·
$23M
E
Fort Lauderdale, United States · Energy
EnergyX is a company in the clean technology industry that focuses on improving the process of extracting…
Venture - Series Unknown ·
$450M
K
Munich, Germany · Energy
Kitekraft participates in the plan and improvement of flying breeze turbines to deliver electrical energy and…
Venture - Series Unknown ·
$1.2M
X
Dublin, Ireland · Energy
XFuel produces practical and net-zero street, marine and avionics drop-in energizes for wholesalers and…
Venture - Series Unknown ·
$8.2M
E
Medford, United States · Energy
Charged Thermal Solutions supplant non-renewable energy sources with sustainable intensity in each heater,…
Venture - Series Unknown ·
$4.5M
O
Kirkwall, United Kingdom · Energy
Scotrenewables Tidal Power Limited (SRTP) is a sustainable power innovative work business situated in the…
Venture - Series Unknown ·
$9.7M
E
Paris, France · Energy
Electra is a stage that gives Charging stations Ultrafast to electric vehicles.
Venture - Series Unknown ·
$167M
E
Reston, United States · Energy
Jolt America is an organization that possesses and deals with an electric vehicle charging network. Jolt…
Venture - Series Unknown ·
$450M
K
Cambridge, United States · Energy
Kuva turns the unmeasurable into something that can be controlled. A completely automated, image-based,…
Venture - Series Unknown ·
$9.1M
S
Golden, United States · Energy
Steelhead Composites is a company that specializes in engineering and manufacturing. They offer a…
Venture - Series Unknown ·
$5.0M
N
London, United Kingdom · Energy
newcleo is the spotless and safe atomic innovation organization. Secretly financed and settled in London, UK,…
Venture - Series Unknown ·
$316M
C
Newcastle Upon Tyne, United Kingdom · Energy
Associated Energy was laid out to popularize the innovative work attempted by their honor winning guardian…
Venture - Series Unknown ·
$18M
C
Santa Barbara, United States · Energy
C-Zero is a hard-tech startup located in Santa Barbara, CA, that is developing a technology for decarbonizing…
Venture - Series Unknown ·
$34M
T
Sunnyvale, United States · Energy
Turntide has some expertise in creating supportable advancements that drive down energy utilization and…
Venture - Series Unknown ·
$80M
I
Capivari, Brazil · Energy
IBBx is centered around creating remote energy innovation.
Venture - Series Unknown ·
$3.0M
I
Teaneck, United States · Energy
Interstate Waste Services is an environmental services company that provides waste management. The company is…
Venture - Series Unknown ·
$25M
C
New York, United States · Energy
Servicing Platform for Clean Energy Developers
Venture - Series Unknown ·
$17M
P
Charlestown, United States · Energy
Pure Lithium manufactures lithium metal battery technology to offer clean, sustainable, and cost-effective…
Venture - Series Unknown ·
$9.4M
W
Boulder, United States · Energy
Wunder is a Modern Energy Company. We help businesses, municipalities, and schools save money by delivering…
Venture - Series Unknown ·
$48M
Z
Cambridge, United States · Energy
ZwitterCo provides revolutionary membrane solutions for the treatment of highly-impaired wastewater.
Venture - Series Unknown ·
$33M
C
Calgary, Canada · Energy
Carbon Upcycling Technologies (“CUT”) was formed to use the pollution of today to build the materials of…
Venture - Series Unknown ·
$6.5M
J
Atlanta, United States · Energy
JTEC Energy was formed to commercialize the Johnson Thermo-Electrochemical Converter (JTEC), an innovative…
Venture - Series Unknown ·
$30M
V
Moss Landing, United States · Energy
Verdagy is revolutionizing the technology of water electrolysis to produce green hydrogen on a massive scale.…
Venture - Series Unknown ·
$19M
N
Denver, United States · Energy
Backed by Techstars, Nikola Power is building a software infrastructure which seamlessly integrates and…
Venture - Series Unknown ·
$2.4M
P
Pittsburgh, United States · Energy
Pearl Street Technologies develops next-generation software for the electric utility industry.
Venture - Series Unknown ·
$2.8M
S
Tempe, United States · Energy
Source is a designer and producer of sun based fueled gadgets intended to separate drinkable water from the…
Venture - Series Unknown ·
$150M
S
Leatherhead, United Kingdom · Energy
Sunswap is leading the way in developing emission-free cold chain transportation methods. Their unique…
Venture - Series Unknown ·
$3.9M
S
Washington, United States · Energy
SparkMeter offers grid-management solutions that enables underserved markets to access electricity. Its…
Venture - Series Unknown ·
$10M
E
Bethesda, United States · Energy
Founded in 2011, Eniware is poised to provide portable, power-independent sterilization of medical equipment…
Venture - Series Unknown ·
$1.0M
S
Berlin, Germany · Energy
Solytic’s mission is to make photovoltaics easy and profitable for everyone. Our digital platform enables…
Venture - Series Unknown ·
$2.2M
D
Berkeley, United States · Energy
d.light makes and conveys grant winning sun based lighting and power items intended to serve multiple billion…
Venture - Series Unknown ·
$7.0M
E
The Woodlands, United States · Energy
ENCINA provides technology solutions to produce valuable renewable chemicals, predominantly, BTX from waste…
Venture - Series Unknown ·
$55M
S
San Francisco, United States · Energy
Sunverge Energy provides integrated solar solutions for distributed generation and storage. It offers…
Venture - Series Unknown ·
$10M
C
Sydney, Australia · Energy
CIMET is a fully automated solution to energy comparison designed to add value to clients' customers. They…
Venture - Series Unknown ·
$27M
E
Burlington, United States · Energy
Encore Renewable Energy is a full-service renewable energy services company that specializes in reclaiming…
Venture - Series Unknown ·
$1.0M
S
Cologne, Germany · Energy
Sunvigo provides you with cheap solar power from your roof and real green power from the grid.
Venture - Series Unknown ·
$11M
R
El Segundo, United States · Energy
Radiant is a clean energy startup building a nuclear microreactor. A climate-friendly alternative to diesel…
Venture - Series Unknown ·
$13M
V
Sheffield, United Kingdom · Energy
Venterra engineer, build and support the operations of wind energy developments around the world. Founded in…
Venture - Series Unknown ·
$31M
N
Minneapolis, United States · Energy
Niron develops innovative advanced magnetic materials for high performance and low-cost permanent magnets.…
Venture - Series Unknown ·
$100k
W
Mount Pleasant Mills, United States · Energy
WATT Fuel Cell Corporation is a developer and manufacturer of Solid Oxide Fuel Cell (SOFC) components and…
Venture - Series Unknown ·
$100k
R
Hamburg, Germany · Energy
Mein Recycling is developed by Resourcify GmbH from Hamburg. The app is the easiest solution for businesses…
Venture - Series Unknown ·
$5.7M
A
Singapore, Singapore · Energy
Ace Green Recycling is a global recycling platform that helps scale recycling SMEs across the fragmented and…
Venture - Series Unknown ·
$7.0M
A
Sunnyvale, United States · Energy
Antora Energy delivers zero-carbon industrial heat and power to heavy industries that are more reliable than…
Venture - Series Unknown ·
$100k
H
Vienna, Austria · Energy
HYDROGRID's optimal production planning and dispatch SaaS solution allows power plant owners to increase…
Venture - Series Unknown ·
$100k
S
Zürich, Switzerland · Energy
South Pole Group is a leading provider of climate solutions with a focus on renewable energy. They help…
Venture - Series Unknown ·
$100k
N
Fremont, United States · Energy
Nextracker, a Flex company, provides intelligent solar tracker solutions for utility-scale and distributed…
Venture - Series Unknown ·
$500M
S
Barcelona, Spain · Energy
Data centers and cloud providers consume 6% of the global electricity (more than India) and generate 4% of…
Venture - Series Unknown ·
$34M
S
San Francisco, United States · Energy
In 2018, Span.IO was established in San Francisco with the purpose of creating products that can facilitate…
Venture - Series Unknown ·
$68M
C
Munich, Germany · Energy
ChargeX provides electric car charging solutions. Tobias Wagner, Michael Masnitza, and Johannes Engeln…
Venture - Series Unknown ·
$5.1M
B
Brooklyn, United States · Energy
BlocPower is an energy technology startup that develops healthier, greener, and smarter buildings. It…
Venture - Series Unknown ·
$30M
F
Charlottesville, United States · Energy
Fermata Energy is an energy technology company. Fermata leverages electric vehicle batteries to provide…
Venture - Series Unknown ·
$40M
L
Illinois City, United States · Energy
LanzaJet producer of aviation fuel that captures waste gas emissions and uses bacteria to turn it into…
Venture - Series Unknown ·
$50M
V
Louisville, United States · Energy
Virtual Peaker is a software company that operates in the cloud and specializes in managing distributed…
Venture - Series Unknown ·
$13M
H
Toronto, Canada · Energy
Hydrostor offers an innovative technology called Advanced Compressed Air Energy Storage (A-CAES) that is…
Venture - Series Unknown ·
$250M
C
Londrina, Brazil · Energy
Conasa's supply of a service infrastructure that serves the entire population of the region is an important…
Venture - Series Unknown ·
$71M
P
Metairie, United States · Energy
PosiGen is a provider of residential renewable energy and energy efficiency solutions. We are a Third Party…
Venture - Series Unknown ·
$100M
B
Amesbury, United States · Energy
Blackburn Energy developed simple technology to turn heavy trucks into mobile renewable energy platforms.…
Venture - Series Unknown ·
$3.0M
F
Pleasanton, United States · Energy
Fulcrum is a leader in the production of cheap, low-carbon transportation fuels from one of our country's…
Venture - Series Unknown ·
$50M
8
Calgary, Canada · Energy
8Sigma Energy Services provides multi-stage hydraulic fracturing technology.8Sigma Energy Services is a…
Venture - Series Unknown ·
$6.0M
E
El Segundo, United States · Energy
EV Connect is on a mission to build a better planet by enabling electricity as a transportation fuel. Through…
Venture - Series Unknown ·
$27M

34 more funded startups

134 startups · 100 visible Unlock with FundedIQ

This page shows the 100 most recent rounds (back to Dec 2021). The full 134-company history for this listing opens on a FundedIQ plan.

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Countries with the most funded Venture - Series Unknown Energy startups

Where funded Venture - Series Unknown Energy startups are headquartered, by the country on the company record.

Where are funded Venture - Series Unknown Energy startups located?

Where funded Venture - Series Unknown Energy startups are based, by the city on the company record.

About the FundedIQ Venture - Series Unknown Energy startup funding data

FundedIQ tracks announced startup funding rounds and organises them by company, funding date, stage, amount, industry, location and investor. The dataset is refreshed weekly, and new rounds are normalised and de-duplicated before they are published, so the same round reported twice on different dates is recorded once.

Figures on this page cover the 134 funded Venture - Series Unknown Energy startups currently tracked. Round counts, capital totals and the median round are computed over a trailing 24 months. Rounds whose amount was not disclosed (2 of 13 in that period) are counted as rounds but excluded from capital totals and from the median. The most recent round on record for funded Venture - Series Unknown Energy startups is dated Nov 2025.

The table above shows the 100 most recently funded companies. Full funding histories, investor lists and founder contacts across the whole dataset open on a FundedIQ plan.

Frequently asked questions

How many funded Venture - Series Unknown Energy startups are there?

FundedIQ tracks 134 funded Venture - Series Unknown Energy startups. This page lists the 100 most recently funded of them, ordered by the date of their latest round, and the full set is available on a FundedIQ plan.

How much funding have Venture - Series Unknown Energy startups raised?

Venture - Series Unknown Energy startups tracked by FundedIQ have raised $660M in disclosed capital across 13 funding rounds over the last 24 months, including 13 rounds in the last 12 months. 11 of those 13 rounds disclosed an amount; undisclosed rounds are excluded from the capital total.

Which countries have the most funded Venture - Series Unknown Energy startups?

United States leads with 68 companies, ahead of United Kingdom (14), Canada (8) and Germany (8).

Which cities have the most funded Venture - Series Unknown Energy startups?

London leads with 5 companies, then Boulder (4), Cambridge (4) and San Francisco (4).

What is a typical funding round size for Venture - Series Unknown Energy startups?

The median disclosed round over the last 24 months is $30M, and the middle half of rounds fall between $9.0M and $85M. Round sizes vary widely by stage, so the seed and later-stage bands sit well either side of that figure.

How often is the Venture - Series Unknown Energy startup funding data updated?

The dataset is refreshed weekly. New rounds are normalised and de-duplicated before they are published, and the most recent round currently on record for funded Venture - Series Unknown Energy startups is dated Nov 2025. Counts and totals on this page are recomputed on every refresh.

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