The industrial decarbonization platform

First-principles models of assets, fuels, and supply chains — with levelized cost and carbon intensity for every decision.

Trusted by customers & collaborators

Newlab JERA Americas H2DI Chevron EFI Foundation
How it works

From plant data to portfolio strategy

  1. Detailed process models simulate every asset from first principles — real engineering, not emission factors or industry averages
  2. Global cost, emissions & policy data connect those models into full systems and supply chains, anywhere in the world
  3. Rich results & scenarios evaluate outcomes across competing pathways — and pinpoint where to optimize
Launch interactive demo · 3 min Platform capabilities
Platform

State-of-the-art modeling and insights at your fingertips

Emissions modeling, techno-economic analysis, and system optimization in one consistent platform — a single source of truth across your enterprise.

Costs & Carbon Intensity

Levelized cost and product carbon intensity from the same first-principles models — specific to your assets, not industry averages. Optimize for programs like CBAM, 45V, and clean steel standards.

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Systems & Supply Chains

Understand the effects of technology investments and regulations across global supply chains — every step modeled, from plant gate to tanker transport.

Optimize

Achieve cost and emissions targets across commodities, sites, and global portfolios.

Emerging Technologies

Explore novel, low-carbon solutions such as carbon capture, energy carriers, and energy storage.

Expertise

Solutions for the industries that matter most

Low-carbon fuels production facility 01Fuels

Chart the low-carbon fuels landscape

From hydrogen and ammonia to sustainable aviation fuel, Sesame models production pathways, feedstocks, and policy incentives — sizing assets for optimal cost and emissions performance.

SAF pathways · HEFA, FT & AtJ compared

One question spans every industry: product carbon intensity. See how Sesame computes — and improves — it →

Insights

Latest thinking from the Sesame team

All news and insights →
Testimonials

Trusted by teams planning the energy transition

Set a course for cost-effective decarbonization

See how Sesame models, de-risks, and verifies energy transition investments — for a single plant or a global portfolio.