REFuture SE
A digital investment platform using electronic securities and blockchain infrastructure to provide access to real assets such as real estate and GreenTech.
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Building value through long-term partnerships
econX is an owner-led investment and development company. We invest our own capital in companies and projects where entrepreneurial experience, strategic guidance and hands-on execution can create sustainable value. Our focus spans real estate, energy and mobility infrastructure, and digital investment models.
Get in touch- Real Estate
- Investment Advisory
- Project Development
Investment portfolio
Our portfolio combines established operating companies with technology-driven growth projects. Across real estate, energy, mobility and financial technology, we focus on resilient business models with a clear path to long-term value creation.
Almon Energy
Mobile battery storage and fast-charging systems that deliver energy where grid capacity is limited, temporary or unavailable.
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WHV Verwaltungs & Betreuungs GmbH
Full-service real estate management with 40 years of experience, more than 12,000 managed units and four locations.
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WERTINVEST ImmobilienManagement GmbH
Berlin-based property management for WEG, rental and special property management, complemented by accounting, letting and sales.
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AleXa Gebäudeservice GmbH
Integrated facility services for residential companies, commercial properties, industry and municipalities across Berlin and Central Germany.
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NOX Venture AG
An investment and operating platform for specialized digital business models, including transaction-driven services developed through its subsidiaries.
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Conviction over volume
We invest our own capital in a focused number of companies rather than spreading thin. Each participation is one we understand well enough to contribute beyond financing — and intend to hold for the long run.
Long-term ownership
We do not treat investments as short-term financial positions. We work with management teams over the long term, align interests and focus on business models that can strengthen through operational execution.
Active development
econX contributes more than capital: market positioning, project structuring, partnerships, digitalization and operational support are part of how we help companies move from concept to scalable execution.
How we work
Invest with conviction
We focus on companies and projects where we understand the underlying value drivers and can contribute beyond financing.
Build with operators
We work closely with management teams and specialists who turn strategy into measurable operational progress.
Scale with discipline
Growth matters when the economics, organization and execution model can scale with it. We build for durable performance.
What we bring
Real estate expertise
Decades of experience across property management, investment, asset development and operating structures.
Capital & structuring
Own-capital investment, pragmatic structuring and a clear view of risk, value creation and long-term alignment.
Cross-sector execution
Experience across real estate, energy, mobility and digital platforms creates useful connections between portfolio companies and projects.
Investment themes
Real Estate
Energy & Mobility
Digital Assets & FinTech
Operational Services
Who we work with
Founders & management teams
For entrepreneurs looking for a committed capital partner who can contribute strategic and operational experience.
Co-investors & capital partners
For partners seeking selected opportunities in real assets, infrastructure and technology-enabled business models.
Property & project owners
For owners who need a partner for project structuring, development, repositioning or operational implementation.
What defines econX
We combine ownership, sector experience and execution across a portfolio that connects real assets with new infrastructure and digital business models.
We make decisions with the development of the company in mind, not the next reporting cycle.
We stay close to strategy, implementation and the decisions that shape value creation.
Clear priorities, direct communication and pragmatic action keep projects moving.
We connect expertise, partners and portfolio capabilities where collaboration creates an advantage.
We prefer resilient economics and real customer value over growth that depends on short-term momentum.
Long-term cooperation works when responsibilities, interests and expectations are transparent.