Caelum Private Equity · Madrid

We build the systems that anticipate the market.

We develop and invest in applied artificial intelligence platforms. Two in-house projects: ATLAS, for early real estate sourcing, and CBLX, for IoT-driven urban management.

Our portfolio

Two projects. One thesis: turning scattered data into decisions.

Each panel summarises where the project actually stands. The full investor pitch downloads as a PDF and covers the market, business model, roadmap and use of funds.

PropTech · AI

ATLAS

In development

An artificial intelligence platform that spots properties likely to come to market before they reach the listing portals, and ranks them for agencies and investors.

  1. Research
  2. Architecture
  3. Development
  4. Launch · Dec 2027
  • AgentsScout, Director and Consultor
  • SignalExplainable intent-to-sell score
  • ModelTiered B2B SaaS and a B2C subscription
  • RoundSeed · target €250,000
Smart City · IoT

CBLX

Under study

An urban platform that connects sensor-equipped bins, an IoT network and predictive analytics so collection services work from actual fill levels instead of fixed routes.

  1. Study
  2. Prototype
  3. Municipal pilot
  4. Scale-up
  • ComponentsSmart Containers, IoT network and Urban Intelligence
  • CustomerCity councils and waste collection operators
  • StageTechnical and market feasibility study
  • InvestmentEarly participation in the study phase
Madrid · urban and real estate data layer
Milestones

From study to product

ATLAS on top, CBLX below. Scroll to follow the research and development of each project.

Mar 2025

ATLAS · Research

Study of real estate sourcing in Madrid: interviews with agencies and analysis of how a property reaches the portals today.

Oct 2025

ATLAS · Architecture

Design of the Scout, Director and Consultor agents, and of the consent framework that decides when contact is allowed.

May 2026

ATLAS · Development

Scout engine in validation with real public data.

Oct 2026

ATLAS · Today

Working prototype and selection of pilot agencies in Madrid.

Apr 2027

ATLAS · Planned

Commercial beta: B2B plans for agencies and an app for owners.

Dec 2027

ATLAS · Goal

Development complete. ATLAS goes into commercial operation with its AI Act documentation in place.

2025 — 2027

ATLAS PropTechCBLX Smart City

Jun 2025

CBLX · Research

Study of municipal waste collection: costs, fixed routes and actual bin fill levels.

Feb 2026

CBLX · Concept

Smart Container definition: fill-level, temperature and status sensors, plus an IoT gateway to the platform.

Nov 2026

CBLX · Planned

Partner map: IoT manufacturers, collection operators and relevant municipal tenders.

2027 →

CBLX · Under study

CBLX remains under study. The next step is a proof of concept with a pilot municipality.

An illustrative overview of research and development work. Milestones after October 2026 are forecasts and may change.

Investment thesis

Get there first, with data and within the law.

Both projects start from the same observation: the information that anticipates a decision already exists, but it sits in sources nobody connects.

Early signal

Ahead of the portal

In real estate, whoever knows the intent to sell before the listing negotiates from strength. ATLAS turns that intent into an actionable score.

Compliance by design

Consent first

Analysis variables never enable direct contact. Only those the owner explicitly authorises do. The architecture is built for the EU AI Act from day one.

Capital efficiency

Two verticals, one foundation

The same data layer, models and cloud infrastructure serve both ATLAS and CBLX. Every euro in the round goes into product, not overhead.

Career

Hands-on operating experience leading every project.

  1. Engel & VölkersLuxury residential real estate advisory in Madrid
  2. ConAgra BrandsConsumer goods · international business development
  3. JBSFood · exports to Europe and Latin America
  4. ProlicorBeverage distribution
  5. Pernod RicardSpirits
  6. DiageoSpirits
Academic partnerships

Talent from universities, technical schools and vocational colleges on real projects.

Internships, final-year projects and applied research challenges on ATLAS and CBLX. There is one form for school coordinators and another for students.

View programme
Investors

Let’s talk about the round.

Tell us which project interests you. We reply within two working days to arrange a meeting with the founder.

Corporate office Calle de Velázquez 27, Club Empresarial 567
28001 Madrid

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