Venture Studio · Built Environment

Robin Hoods of ClimateTech.

Built environment. Future energy. Dual-use by design - engineered so the next economy stays affordable for everyone.

FocusBuilt environment · Energy
ApproachRetrofit · Dual-use
GeographyEurope · North America
PurposeAffordable by design
01 - The Thesis

The next economy has to be affordable - or it won't be the next economy at all.

We build companies at the intersection of the built environment and future energy, working with the infrastructure that already exists - so decarbonisation reaches the people who actually need it, not just the people who can already afford it.

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Built environment & future energy

Buildings, energy, mobility and materials, attacked as one system. The built environment is roughly 40% of emissions; the energy that powers it is the other half of the answer. We work where those two meet.

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Dual-use, on what already exists

Retrofit and repurpose, not greenfield. Every asset earns its keep twice - a solar carport is energy infrastructure and shelter; a building data layer is operations and decarbonisation. One investment, two returns.

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Affordable by design

A clean economy only the wealthy can afford is not a climate solution. We engineer the unit economics so decarbonised housing, energy and mobility stay accessible - by default, not by subsidy.

02 - The Combination

Tomorrow's society stands or falls on physical infrastructure.

On how practical and economically rational it is to build, to run, and to make do more than one job at a time. That is not something software can solve on its own - which is why every company we touch combines three things at once.

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Smart, economical hardware

Engineered for the real duty cycle, not the spec sheet. Capital and steel doing more for less.

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Automation & logic

Smart control on top, so the same asset earns its keep across multiple jobs - and gets better with use.

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Services that pass the gains on

The savings have to reach the end user. More output, more services, more goods - for the same money, or less.

Done right, the products and services that keep getting more expensive today end up genuinely cheap - and some of them, eventually, free. That is what we mean by future economy and new energy: not a label, but a measurable result.

We're a Climate and Built Environment venture studio practising this combination across our own builds and the pitches we validate from outside founders. The bar is the same for both.

03 - The Studio Model

We don't wait for deal flow. We build it.

A venture studio means we originate, validate and operate companies in-house - de-risking the earliest, riskiest stage with our own hands before scaling.

01

Originate & validate

Concepts come from inside the studio and from outside founders. Both are tested against the same studio mantra - hardware that earns its keep, automation that makes it cheaper, services that pass the gains on. If a pitch carries the mantra, we go to work on it; if it doesn't, we say so honestly.

02

Build

A shared studio team - product, engineering, growth, finance - spins each company up fast. Founders join to operate, not to assemble a back office from scratch.

03

Operate

We stay hands-on through the dangerous early quarters: first revenue, first hires, first customers. Operator scar tissue, applied repeatedly.

04

Scale

Once a company finds its footing, a dedicated team takes over. The studio retains equity and recycles every learning into the next build.

04 - Portfolio

Companies in the ground, not just the deck.

A studio is judged by what it has actually built. These are live companies across the thesis.

Solar · Real Estate

Parkinglot

Solar carports for commercial parking lots - turning idle asphalt into generation assets across Europe and North America.

parkinglot.pw Active · Revenue
Building Data

Holaroof

A data and intelligence layer for the building stock - benchmarking, technical specs and operational insight for property owners and managers.

PropTech · SaaS

Onebill

Utility and billing infrastructure for multi-unit buildings - clarity and automation where today there is spreadsheet chaos.

4–5
Pipeline

In active design

New company concepts in validation across the thesis - heat-as-a-service, building-integrated solar, modular renovation and EV fleet charging.

Origination Building
05 - Fields of Interest

Where we look next.

The themes we are actively researching and originating companies around - all within the built environment, all on the economics.

Heat-as-a-service

Decarbonised heating sold as an outcome, not a boiler.

Building-integrated solar

Generation woven into facades and roofs, not bolted on.

Modular renovation

Prefab retrofit systems that cut deep-renovation cost and time.

EV fleet charging

Charging infrastructure built around real fleet duty cycles.

Built environment. Future energy. Affordable by design.

For co-builders, partners and operators who want to build climate companies on the infrastructure that already exists - and on economics that actually reach people.

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