Sterawatt

The Question

Why track these specific companies?

The energy transition will be carried out by a relatively small number of corporations and governments making very large bets. The companies building grid-scale storage, deploying utility solar and wind, developing clean hydrogen, and electrifying heavy industry are not representative of the economy — they are its leading edge.

If those leading companies are succeeding — growing deployment, earning viable margins, building pipeline — the transition is gaining commercial momentum. If they are failing, it does not matter how many policy commitments are made: the industrial and financial base to deliver them is not there.

Selection

How we choose who to track.

Sterawatt selects companies, governments, and industries based on their direct and material role in accelerating or enabling the energy transition. The criteria are practical: the entity must be deploying or enabling significant clean energy capacity today, or be positioned to do so at scale within five years.

A company that makes strong ESG commitments but whose primary business remains fossil fuel extraction is tracked for its transition exposure and the credibility of its pivot — not as a transition leader. A company whose core product is grid-scale storage or offshore wind is tracked as a front-runner.

Coverage expands as more companies reach the scale and materiality threshold that makes them relevant to the overall transition picture.

Signals

Reading the collective health of the transition.

Across all tracked entities, Sterawatt looks for patterns that indicate whether the transition is accelerating, holding steady, or in trouble.

Positive

  • Clean energy deployment growing year on year
  • Positive gross margins in clean segments — business is sustainable
  • Product pipeline expanding — future capacity is in development
  • Capital allocation moving toward clean, not away from it

Caution

  • Deployment growing but margins under pressure — scaling cost problem
  • Financial health declining despite growing clean revenue
  • Pipeline strong but permitting, supply chain, or policy creating drag
  • Mixed signals: some dimensions advancing, others retreating

Watch

  • Deployment declining or stalled
  • Clean segment losses deepening — business model not yet viable at scale
  • Capital shifting away from clean energy investment
  • Pipeline thinning — future deployment at risk

Stakes

Why it matters beyond any one company.

Energy infrastructure is long-lived and path-dependent. The decisions companies and governments make today about what to build, fund, and commit to will shape the global energy system for the next thirty to fifty years. A decade of under-investment in clean capacity now means a decade of higher-carbon energy later — there is no way to compress the build timeline by that much.

Sterawatt exists to make that stakes-level question legible — not through prediction or advocacy, but through the most direct evidence available: what the leading actors in the transition are actually building, earning, and planning.