What sectors does Energy Revolution Ventures focus on?

Energy Revolution Ventures focuses on Cleantech, Climate Tech, Deep Tech, Energy, New Materials.

Where is Energy Revolution Ventures located?

Energy Revolution Ventures is headquartered in London, GB.

Energy Revolution Ventures

Venture capitaloperating company · company profile

London · 7 people tracked

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Investment thesis

ERV focuses on electrochemical innovation as a core driver of global energy transformation. The firm seeks to back ventures with the potential to deliver long-term commercial value while creating system-wide impact across energy infrastructure, markets, and industries. They target technologies capable of scaling beyond incremental improvements to address the fundamental infrastructure needs of the energy transition.

Invests inCleantech Climate Tech Deep Tech Energy New Materials Global London

Source: firm website, verified Aug 6, 2026.

London, GB

Instruments

Equity

Tracked investments

Team · 7 people

from public directories

Grant Gischen· Partner· United Kingdomin

Hayden Sommer· Partner· United Kingdomin

Philippos Pouroullis· Principal· Londonin 𝕏

Philippos Pouroullis is a venture capital principal with over five years of experience at Energy Revolution Ventures, where he served as the firm's first employee and oversaw investor relations, deal sourcing, and investment execution across pre-seed to series A rounds. He has also worked as an operator at Sention Technologies in a COO capacity, contributing to team building, product development, and capital raising. Pouroullis founded Conversations in Climate Tech, an industry convening series, and mentors founders through accelerator programs focused on clean energy and advanced propulsion.

Alex Lowrie· Investor· Londonin

Alex Lowrie serves as a Non-Executive Director and board advisor to early-stage and growth companies in disruptive data technology, critical metals, clean energy, and battery technology. He holds an investment committee position at Energy Revolution Ventures and has a background in investment banking, with experience in equity offerings, IPOs, and reverse mergers.

Harry Michael· Associate· London𝕏

James Beams· Londonin

Marcus Clover· Londonin

Marcus Clover is co-founder of Energy Revolution Ventures, an early-stage venture capital firm investing in clean energy technologies. He holds the position of General Manager at Prosemino, a tech incubator focused on battery and hydrogen entrepreneurs, and brings over five years of hydrogen technology development experience across fuel cells, liquid hydrogen storage, and electrolysers. A chartered chemical engineer with an MEng degree and MIET membership, Clover has conducted R&D on next-generation liquid hydrogen fuel cell systems and has commercialization experience in the automotive and aerospace sectors.

Founder mafia

3 people who came through Energy Revolution Ventures went on to found or lead other companies.

Marcus CloverCo-FounderFounded Energy Revolution Ventures Grant GischenPartnerFounded Energy Revolution Ventures Hayden SommerPartnerFounded Energy Revolution Ventures

What they invest in

from 2 of 2 portfolio companies

Circular Economy ×1Cleantech ×1Climate Tech ×1Cybersecurity ×1Energy ×1Enterprise Software ×1New Materials ×1SaaS ×1

HQs:Singapore×1United States×1

Investments · 2 tracked

founders shown can be your intro path

Greenli Iongreenli-ion.com

Green Li-ion develops technology that processes crushed and shredded black mass from lithium-ion batteries into precursor cathode active material (GREENpCAM), graphite, and technical-grade lithium carbonate.

Circular EconomyCleantechClimate TechEnergyNew MaterialsSingapore, SG

Leon Farrant(CEO)inReza Katal(CTO)inInventor co-founder(Co-founder)

Co-investorsEntrepreneur First EDP Ventures Envisioning Partners PETRONAS Ventures SOSV TRIREC

Oortoort.io in 𝕏Sep 2020

Oort provided identity security and threat detection, now part of Cisco as Cisco Identity Intelligence, offering visibility into an organization's identity population and helping move toward passwordless authentication.

CybersecurityEnterprise SoftwareSaaSHarvard, US

Matthew Caulfield(Executive Officer, Director)

Co-investorsEnergy Impact Partners Argon Ventures Preface Ventures

Frequently asked questions

What sectors does Energy Revolution Ventures focus on?: Energy Revolution Ventures focuses on Cleantech, Climate Tech, Deep Tech, Energy, New Materials.
Where is Energy Revolution Ventures located?: Energy Revolution Ventures is headquartered in London, GB.

Co-investors · 1

SOSV

SOSV is a deep tech venture capital firm that makes first-check pre-seed investments and follow-on rounds in startups focused on human and planetary health, providing lab space and hands-on support at its US locations.

Both backed · 1

Greenli Ion

$30K – $550K

Firms observed investing alongside Energy Revolution Ventures, from public investor directories. Shared companies are the overlap with Energy Revolution Ventures's recorded portfolio.

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