Portfolio · Energy · Agriculture · Critical resources
The portfolio,across every stage.
ClimateDoor is a founder-funded family office. We work with companies from first customer to full ownership, and take equity in the ones we scale. Embed is our flagship, where most companies start. Apply at any stage.
Portfolio, not clients
We do not have clients. We have portfolio companies.
We get inside the businesses we believe in and treat their outcome as our own. Some we back with equity and board seats. All of them we treat like the company is ours, because that is the only way the work gets done right.
Where are you on the curve?
Launch. Embed. Partnership. Exit.
The whole company lifecycle as one growth curve. Build flat, then scale steep. Click any stage to see what we do there. As a founder-funded family office, we work with companies across the entire continuum, from first customer to full ownership.
Launch
Pre-commercial, delivered one to many.
Commercial wiring for pre-revenue and cohort-stage ventures. We build the engine before there is revenue to run it, and we deliver it one to many, so every company in a cohort gets the same playbook, network, and systems. Every Launch company also gets access to our custom AI systems, the same engine our operators run, to use themselves from day one: pre-call intelligence, outreach, and deal tooling in their own hands.
One playbook, many companies. Every dot is a venture getting the same wiring.
Embed
Flagship offeringOur flagship: embedded, hands-on, capacity-bound.
Embed is our flagship, and where most commercializing companies start with us. We embed a full team of commercializers, dealmakers, and our agentic systems directly into a company to land customers, close strategic deals, and unlock the capital that accelerates growth. The work is deep and hands-on, so we take on one new Embed company a month. Across Launch and Embed we have supported 200+ companies.
- 01Route a warm intro to BC Hydro procurement
- 02Flag the $2M grant deadline closing Friday
- 03Prep the investor memo for the 9am call
- 04Open the First Nations partnership conversation
- 05Line up the EU buyer for the Manitoba build
The engine does the homework, every day. Our operators close the loop.
Partnership
The companies we own and back.
One spot open this cycleWhere conviction is highest, we take equity, board seats, and shared risk, and concentrate our operators on a handful of companies. There is nothing more aligning than ownership.
We bring aligned outside investors into select holdings to scale them.
StandardDemand
Partners
There is nothing more strategically aligning, in our view, than ownership. It is how we choose to work with our investment partners, side by side in the same companies.
One Partnership spot is open this cycle. We are always looking for our next strategic investment and partnership.
Apply for the spot →Plus International Deal Gateway, VVT, and public equities.
ClimateDoor direct stake shown alongside investors and partners. Full ownership detail lives on the Investors page.
Exit
When a company is ready to exit.
Companies work their way along the continuum, and some reach an exit: a sale, a recapitalisation, a roll-up, an IPO, or a strategic acquisition, run by the people who helped build the company. When a holding is ready, we help structure the path. And we sit on both sides of the table: we acquired ClimCanada, CleanRamp, and Standard Demand Partners ourselves, and backed Stardust Solar onto the TSXV in October 2024.
Standard Demand PartnersAcquiredJune 2026ClimCanadaAcquired · now ClimateDoor ImpactMay 2025Stardust SolarBacked to public · TSXV:SUNOct 2024CleanRampAcquiredSept 2024We have bought, built, and taken public. Run by the people who helped build the company, not handed off.
The door is open at every stage.
Launch, Embed, Partnership, or Exit. Pick your stage, tell us where you are, and we will tell you what we would do. Most commercializing companies start with Embed, our flagship.
Prefer email? Write to hello@climatedoor.com with your stage in the subject line.