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Counteract VC

counteract.vc · London, UK

“By 2050 the world needs to remove 5-10 billion tonnes of CO2e per year, a ~4,000x expansion of current carbon removal capacity. Counteract backs founders across every CDR pathway (DAC, mineralization, biomass, ocean, soil, MRV) rather than betting on one technology, prioritizing catalytic scale, novel science, self-sustaining economics, and regenerative co-benefits.”

$250K – $1M
Check Size
$42M
AUM
01Investment Thesis

By 2050 the world needs to remove 5-10 billion tonnes of CO2e per year, a ~4,000x expansion of current carbon removal capacity. Counteract backs founders across every CDR pathway (DAC, mineralization, biomass, ocean, soil, MRV) rather than betting on one technology, prioritizing catalytic scale, novel science, self-sustaining economics, and regenerative co-benefits.

Exclusion Criteria

Explicitly excludes generic decarbonization, emissions-avoidance, and offset-only businesses that are not direct atmospheric CO2 removal.

02Investment Team
AS
Andrew Shebbeare
Partner
AB
Andy Bonsall
Partner
MI
Matt Isaacs
Partner
RB
Richard Barker
Partner
JB
Jo Brass
General Counsel
JR
Jenny Record
Fund Operations Manager
SK
Sahaj Kumar
Investment Manager
PR
Poppy Russell
Research Manager
03F4 Research Brief

Counteract VC Research

Investment Thesis

Counteract is a London-based venture capital fund investing exclusively in carbon dioxide removal (CDR). The firm's founding premise is stark: by 2050 the world needs to be drawing down 5-10 billion tonnes of CO2e per year, roughly a 4,000-fold expansion of current carbon removal capacity within 25 years. Counteract argues that emissions-reduction and avoidance offsets alone cannot close this gap, so atmospheric CO2 extraction has to become an investable, scalable industry in its own right. The fund backs founders across the full span of CDR pathways rather than betting on a single winning technology, on the view that a diversified portfolio is the more responsible way to catalyze the sector.

Sector Focus

Counteract invests only in CDR pathways, explicitly excluding broader decarbonization, emissions-avoidance, and generic offset businesses. Within CDR they cover:

  • Direct Air Capture (DAC), including solid-state, electrochemical, and energy-recycling approaches
  • Carbon-negative materials: foams, concrete, fertilizer
  • Mineralization and enhanced weathering
  • Reforestation and biomass carbon storage/burial
  • Wastewater-based CO2 removal
  • Ocean-based carbon capture (e.g., olivine-based coastal enhanced weathering)
  • Regenerative agriculture and soil carbon technology
  • Measurement, reporting, and verification (MRV) tools for carbon removal

Stage Focus

Pre-seed and seed. Counteract explicitly positions itself as an early, often first-institutional, check for CDR founders.

Check Size

Typical first ticket: $250K-$1M, sized for pre-seed/seed rounds in hard-tech and nature-based CDR ventures.

Lead Tendency

Not explicitly stated on the website or in press coverage reviewed. Given the check size and stage, Counteract appears to frequently co-invest alongside sector specialists and strategics (e.g., Equinor Ventures, which took a stake directly in the fund rather than a portfolio company) rather than exclusively lead.

Recent Activity

Counteract's debut vehicle, targeting £35M (~$42M), had its first close of £15M (~$18M) around February 2023 and grew its portfolio to 12 companies by that point, then 15+ by mid-2023 when Equinor Ventures took a minority stake in the fund itself (August 2023) to get an early look at CDR startups. The firm has continued deploying into 2026, with Seqana and Crew Carbon among its most recent additions. Several portfolio companies have gone on to raise meaningful follow-on capital: Crew Carbon closed a $25M Series A for its wastewater-based carbon mineralization technology, Mote raised a $7M first close of its Series A for biomass-to-hydrogen carbon removal, and earlier-stage additions like Parallel Carbon ($3.6M seed) and Fugu ($1.7M+ seed) reflect Counteract's pattern of getting in at pre-seed/seed and letting portfolio companies scale with specialist and strategic follow-on investors.

Portfolio Highlights

The portfolio spans the full CDR pathway map: Direct Air Capture (Norma, Fugu, Parallel Carbon, RepAir, PhLAIR), mineralization (Alithic, Cella, CQuestr8, Vateris, Magrathea, MaFix), biomass (Carbon Cell, Eco-Locked, Inter-Earth, Mote), water/ocean (Aquatic Labs, CarbonRun, Vesta, Crew Carbon), soil (BX, Ponda, Seqana), and MRV/measurement (Chloris Geospatial). Notably diversified for a fund of its size, with 20+ active portfolio companies across nearly every CDR sub-sector rather than concentration in one technology bet.

Team

  • Andrew Shebbeare, Partner - background in media and technology, focused on innovation and climate solutions
  • Andy Bonsall, Partner - 25 years as engineer, analyst, marketer, and manager with business-growth expertise
  • Matt Isaacs, Partner - operating experience across 10 ventures, from startup to corporate venturing
  • Richard Barker, Partner - 30 years as engineer, academic, consultant, and investor in sustainable businesses
  • Jo Brass, General Counsel - 25 years in PE/VC investing, infrastructure transactions, and sustainable finance
  • Jenny Record, Fund Operations Manager - Chartered Accountant, financial reporting and strategy background from PwC
  • Sahaj Kumar, Investment Manager - sustainability-focused, climate startup and decarbonization advisory experience
  • Poppy Russell, Research Manager - plant science background, Masters research on gas exchange mechanisms

Decision Process

Not disclosed publicly. With four investing partners plus dedicated research and investment-manager roles, the structure implies a partnership-style decision process rather than a solo GP.

Founder Preferences

Counteract's stated investment criteria favor founders building toward catalytic scale (a credible path to at least 0.5Gt CO2e removed by 2050), technically novel approaches that add meaningfully to the CDR toolkit, self-sustaining unit economics rather than pure grant/offset dependency, and responsible, regenerative pathways that generate co-benefits beyond carbon alone.

Geographic Focus

Global. The firm states it will "back founders worldwide" given the atmospheric, borderless nature of the CDR problem; portfolio companies span the UK, continental Europe, the US, and Australia.

Publishing / Thought Leadership

Counteract runs an active "Perspectives" research blog (20+ posts since 2021) covering CDR pathway economics, project financing, and sector maturity, most recently arguing (July 2026) that carbon removal has "graduated" into a mainstream institutional investment opportunity.

04Selected Portfolio
AgTech & Agriculture
Seqana
Climate & Sustainability
Vesta·Mote·Chloris Geospatial·CREW Carbon·Alithic·Aquatic Labs·Carbon Cell·CarbonRun·Cella·Eco-Locked·Inter-Earth·Mafix·Phlair·Vateris
Energy & Power
Parallel Carbon
Enterprise Software
RepAir·CQuestr8
Fintech & Payments
Fugu
Food & Beverage
Norma
Manufacturing & Industrial
Magrathea·Atlas Materials·Ponda
Media & Entertainment
BX
Open the full portfolio→
05Recent Updates

Fresh signals from public announcements, essays, and portfolio activity.

See full activity (10) →
Portfolio company Fugu raised a $1.7M seed round to advance its solid direct air capture technology.
MILESTONE·startupdaily.net
Added recently
Portfolio company Parallel Carbon secured $3.6M in seed funding to advance its combined hydrogen and direct air capture technology.
MILESTONE·carbonherald.com
Added recently
Portfolio company Crew Carbon raised $25M in a Series A round to scale its wastewater-treatment carbon removal technology.
MILESTONE·esgtoday.com
Added recently
Published a thesis essay arguing carbon removal has matured into a major institutional investment opportunity.
ESSAY·counteract.vc
JUL 27, 2026
Participated as an existing investor in Seqana's EUR 3.2M round to extend its soil measurement platform beyond carbon.
INVESTMENT·eu-startups.com+1
JUN 17, 2026
06Frequent co-investors
AV
Azolla Ventures
Both backed 2 of the same companies
Mafix, Vesta
BI
Burnt Island Ventures
Both backed 2 of the same companies
Aquatic Labs, CREW Carbon
E
Extantia
Both backed 2 of the same companies
RepAir, Phlair
GC
Galvanize Climate Solutions
Both backed 2 of the same companies
Aquatic Labs, CREW Carbon
PV
Propeller VC
Both backed 2 of the same companies
CarbonRun, Aquatic Labs
Find the investors for your round→
07Similar Firms
AV
Azolla Ventures
Pre-Seed · Seed
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CE
Clean Energy Ventures
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→
VV
VX Ventures
Pre-Seed · Seed
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C
Carbon13
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BF
Baruch Future Ventures (BFV)
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Quick Reference
Check Size
$250K – $1M
Stages
Pre-Seed · Seed
AUM
$42M
Decision
Partnership
Warm Intro
Not Required
Involvement
Advisor
Location
London, UK
Sector Focus
Climate & Sustainability
Models
Carbon Dioxide RemovalClimate Tech
Technology
Direct Air CaptureMineralizationBiomass Carbon RemovalMRV / Measurement
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F4 Intelligence Report · Last Researched August 29, 2026F4 Research Engine