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Parkwalk Advisors's Energy Portfolio

Browse 11 Energy companies funded by Parkwalk Advisors. See funding amounts, founder contacts, and investment details.

Energy Companies
11
Total Funding in Energy
$104.4M

Energy Portfolio Companies (11)

Export
BatteryEnergyManufacturingRenewable Energy

Nyobolt develops high-power energy storage systems based on advanced lithium-ion battery technology.

Cambridge, United Kingdom
May 2026
$30.0M
Series C

Founder Contacts

19,000+ verified contacts

EnergyEnergy EfficiencyEnergy ManagementHeatingVentilationand Air Conditioning (HVAC)Information Technology

Barocal is a refrigeration technology company that develops solid-state cooling and heating systems for efficient cooling.

London, United Kingdom
May 2026
Seed

Founder Contacts

19,000+ verified contacts

EnergyEnergy EfficiencyNuclearRenewable EnergySimulation

First Light Fusion is an energy company that focuses on researching energy generation by inertial confinement fusion.

Yarnton, United Kingdom
April 2026
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

ManufacturingRenewable Energy

Illumion uses light to alter energy storage.

Cambridge, United Kingdom
December 2024
$2.7M
Seed

Founder Contacts

19,000+ verified contacts

BatteryEnergy StorageManufacturingRenewable Energy

Echion Technologies develops XNO anode materials designed for Li-ion batteries used in heavy-duty electric vehicles.

Cambridge, United Kingdom
November 2024
$12.6M
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

EnergyEnergy ManagementSolar

Cambridge Photon Technology is a developer of organic photovoltaic devices used to enhance next-generation solar technology.

Cambridge, United Kingdom
November 2025
$1.2M
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

Energy ManagementSoftware

xWatts is an intelligent energy management system that helps commercial buildings reduce costs and emissions.

London, United Kingdom
February 2026
$2.2M
Seed

Founder Contacts

19,000+ verified contacts

EnergyIndustrial Engineering

Cheesecake Energy is developing advanced thermal and compressed air energy systems to store energy.

Nottingham, United Kingdom
September 2024
Grant

Founder Contacts

19,000+ verified contacts

EnergyEnergy EfficiencyOil and GasSensor

Silicon MicroGravity is a company developing novel sensor technology.

Cambridge, United Kingdom
May 2024
$4.5M
Undisclosed

Founder Contacts

19,000+ verified contacts

EnergyInformation TechnologyManufacturingNanotechnologySolar

Oxford PV is a provider of perovskite solar cells.

Oxford, United Kingdom
July 2019
$42.8M
Series D

Founder Contacts

19,000+ verified contacts

Advanced MaterialsCleanTechElectronicsInformation TechnologyManufacturingRenewable Energy

Developing SRD® technology for a low-power display of vivid colours that doesn’t look washed out in bright conditions

Yarnton, United Kingdom
January 2018
$8.5M
Series A

Founder Contacts

19,000+ verified contacts

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