Space4Earth

What Space4Earth does

Space4Earth Capital (S4E) is an impact-driven space investment fund structured as an unregulated Guernsey-domiciled vehicle, advised by London-based corporate finance firm Citicourt & Co. The fund targets late Series A and early Series B equity rounds in space and Earth observation companies, with an investment thesis restricted to satellite-powered technologies that deliver measurable sustainability outcomes across four pillars: sustainable food production, clean water access and monitoring, decarbonisation, and ending deforestation. Portfolio companies must satisfy at least three of the four impact pillars, and the fund targets a portfolio of roughly 15 investee companies with a global mandate focused primarily on the UK and Europe and selective exposure in Asia and the US.

The fund does not develop proprietary technology; its operational platform is Citicourt's corporate finance infrastructure, including an origination engine that engages approximately 100 deep-tech firms per month, sector relationships across space primes, the UK Space Agency, Satellite Applications Catapult, and ESA, and a stated M&A roll-up capability intended to bolt smaller space companies into existing portfolio investments. Space4Earth also positions itself as the lead investor that generalist LPs lack, offering space-sector due diligence and syndication to enable non-specialist investors to participate in space rounds.

Revenue mechanics are standard closed-end fund economics: management fees on committed/invested capital and carried interest on exits, supplemented by co-investment leverage (targeting 2–3x capital amplification via syndication) and advisory fees via Citicourt. The fund targets £100 million (~$126 million) in LP commitments with a stated minimum viable close of £30 million and a typical 5–7 year hold per investment. The first cornerstone investment — a co-led $60 million Series B for Earth observation company Hydrosat — was announced in January 2026.

Name

Space4Earth

Legal name

Space4Earth Capital

Website

https://citicourtandco.com

Company type

Private

Founded year

2025

Operating status

Operating

Headcount range

1–10 employees

Short description

Space4Earth Capital is a Guernsey-domiciled impact-driven space investment fund advised by Citicourt & Co, investing in late Series A and early Series B Earth observation and space companies that address sustainability outcomes in food, water, deforestation, and decarbonisation.

Ownership category

akta.pro rank

Product category

Venture Capital

NAICS

Other Investment Pools and Funds (5259), Portfolio Management and Investment Advice (523940)

SIC

Investment Advice (6282), Investors, Nec (6799)

akta.pro primary industry

Sustainable Private Markets (Impact PE/VC, Private Credit, Infrastructure) (FSAAALAG)

akta.pro secondary industries

Climate / Clean Tech & Decarbonization Funds (FSANAJAA), Venture Capital Fund-of-Funds (FSANAGAC)

Keywords

• Venture capital fund
• Space sector investing
• Impact-driven investment
• Earth observation equity
• Series A B capital

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Others

Revenue model

1. Fund investment returns: Primary economic engine is capital appreciation from equity investments (Series A and B) into space sector companies, held over a typical 5–7 year horizon, with planned exits through subsequent funding rounds, M&A roll-ups or strategic trade sales.
2. Fund management & advisory fees: Standard closed-end fund economics: management fees charged on committed/invested capital and advisory fees to the fund vehicle, with Citicourt & Co acting as investment advisor to the Guernsey-based unregulated fund.
3. Co-investment / syndication economics: Co-leads rounds (e.g. $60M Series B for Hydrosat) and expects to leverage fund capital 2–3x or more via co-investment from other investors into the same portfolio companies, amplifying AUM influence.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels8 records

Core offering

Space4Earth Capital is an impact-driven venture capital / private equity fund that invests in Series A and B equity rounds of space and Earth observation companies whose products address four measurable sustainability pillars: sustainable food production, clean water access and monitoring, decarbonisation, and ending deforestation. The fund is structured as an unregulated Guernsey-based vehicle with Citicourt & Co Limited acting as Strategic Advisor and Investment Advisor, targeting £100M (~$126M) in LP commitments with a £30M minimum close and holding roughly 15 portfolio companies over a typical 5–7 year horizon.

Product overview

Space4Earth is an impact-driven space investment fund (the world's first of its kind), offered as a single fund vehicle with four defined impact pillars (Sustainable Food Production, Clean Water Access and Monitoring, Decarbonisation, and Ending Deforestation) that together form its investment thesis. The fund invests in Series A and B rounds of space and Earth observation companies, structured as an unregulated Guernsey-based fund with Citicourt & Co acting as Strategic Advisor and Investment Advisor. Rather than a software product, the offering is a capital allocation platform that channels investment into satellite-powered technologies delivering measurable sustainability outcomes on Earth, alongside related advisory services (buyside M&A support, roll-up strategies, and syndicated generalist-investor leadership in space deals) provided by Citicourt & Co.

Differentiator

Problem solved

Functional benefit

Products and services

• Space4Earth Fund (Space4Earth Capital / S4E) An impact-driven, closed-end venture capital and private equity fund that invests in Series A and Series B equity rounds of space and Earth observation companies whose products address four measurable sustainability pillars: sustainable food production, clean water access and monitoring, decarbonisation, and ending deforestation. The fund is offered to institutional LPs and family offices as a turn-key vehicle for specialist space-sector exposure with an impact mandate.

Quantifiable outcome

• Co-led a $60 million Series B equity round for Earth-observation company Hydrosat (first cornerstone investment)
• +3 more outcomes

Named customers1 record

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Six partnerships are on record, tiered flagship, minor and core.

• Citicourt & Co LimitedflagshipStrategic or Co-development PartnerCiticourt & Co serves as Strategic Advisor and investment advisor to the Space4Earth Fund. The fund is an unregulated Guernsey-based vehicle and Citicourt is responsible for originating, underwriting and executing investments. The fund is effectively Citicourt's flagship strategic initiative to build a London-centred financial services industry for the space sector.
• Space LinkersminorGTM or Marketing PartnerCiticourt (Space4Earth's advisor) is a member of Space Linkers, the space-sector ecosystem/network, used as a deal-flow and partnership channel for the fund.
• Agri-TechEminorGTM or Marketing PartnerAgri-TechE is a partner of Citicourt, providing access to UK agri-tech networks that overlap with Space4Earth's sustainable-food production pillar and the 'agriculture from space' thesis articulated by CEO Jodi Bartin.
• AstroagencyminorGTM or Marketing PartnerAstroagency is a partner organisation for Citicourt, supporting space-sector ecosystem engagement that feeds the Space4Earth deal pipeline.
• UK Satellite Applications CatapultcoreStrategic or Co-development PartnerStuart Martin, Citicourt's Director of Space and the operating principal behind Space4Earth, was previously CEO of the Satellite Applications Catapult. Space-Comm panels include Catapult COO Lucy Edge as a recurring collaborator, evidencing an ongoing strategic relationship.
• Worshipful Company of Information Technologists (WCIT)minorOthersMembership through Citicourt; the firm's CEO is a Liveryman of WCIT, providing City of London network access relevant to Space4Earth fundraising.

Scale indicators7 records

Expansion highlights6 records

Direct peers

• SpaceFund: US-based venture capital firm investing exclusively in space industry startups across launch, satellites, Earth observation and in-space services. Direct peer: pure-play space VC at similar Series A/B stages; comparable thesis of channelling institutional capital into commercial space.
• Type One Ventures: Early-stage VC focused on frontier technologies including space tech, blockchain and energy. Direct peer: comparable seed-to-Series A stage and overlapping space-tech investment universe; relevant to Space4Earth's deal-flow benchmarks.
• Promus Ventures: Early-stage venture fund investing in space, AI and frontier technology companies, with a strong portfolio of Earth observation and satellite-enabled startups. Direct peer: comparable stage, comparable space-tech focus and similar LP base of strategic and institutional investors.
• Seraphim Space: UK-based venture capital fund dedicated to space technologies, investing across Earth observation, communications, launch and downstream applications. Closest direct peer: same geography, same asset class (space-tech VC), overlapping portfolio stage (Series A/B) and similar co-investment-led model.
• Doradus Capital: Space-focused venture firm deploying capital into early-stage space and aerospace companies across launch, satellites and Earth observation. Direct peer: similar Series A/B stage, similar specialist space-tech mandate, comparable fund-size profile.
• AzurX Space Ventures: Investment bank and venture platform focused on the space economy, connecting space companies with capital markets and strategic partners. Direct peer: highly relevant for capital-formation model and space-sector deal-making workflows comparable to Citicourt/Space4Earth.

Broad incumbents

• Airbus Ventures: Corporate venture arm of Airbus investing across deep-tech, space and aerospace from seed to growth stages. Broad incumbent peer: deploys larger pools of capital into the same space-tech category as Space4Earth but as part of a corporate strategic mandate rather than a pure impact thesis.

Emerging players

• Planet A Ventures: Europe-based impact VC focused on startups with measurable environmental impact across food, water, energy and circular economy. Emerging player peer: comparable sustainability-thesis orientation and European institutional LP base, but space-sector exposure is partial rather than core.
• Lowercarbon Capital: US-based venture firm funding startups that reduce greenhouse gas emissions across energy, industry, food and climate. Emerging player peer: comparable impact/climate-tech mandate and measurable decarbonisation thesis; useful comp for LP appetite and impact-reporting expectations.

Others

• Satellite Applications Catapult: UK non-profit innovation centre accelerating the uptake of satellite technologies across the UK economy. OTHERS: not a direct competitor but a key ecosystem partner — Stuart Martin's prior leadership here gives Space4Earth direct access to its ~700 company network and government grant funding flows.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments1 record

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Space4Earth