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Clean Energy Software Insights

Architecture decisions, hard-won patterns, and lessons from building production software for solar supply chains, energy storage, and grid-edge systems.

Articles

Engineering

What a FEOC Compliance System Actually Has to Track

Most FEOC spreadsheets fail for a structural reason: the rules describe a graph, a ledger, and a timeline, and a spreadsheet is none of those. Here is the data model we build instead, and why each piece exists.

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Engineering

The Clean Energy Tech Stack That Actually Works in 2026

The U.S. is deploying 44 GW/year of solar and most of the industry still runs on Excel and PDF reports. Here's the tech stack we use to build production software for clean energy, and why the hardest part is integrating with SAP, Deltek, and 15-year-old ERPs.

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Industry

Most Clean Energy Companies Are Stuck at Level 1

The industry installed 43 GW of solar last year and manages $36.6B in tax equity, but 55% of BESS professionals are unsatisfied with their tech stack. The hardware scaled. The software didn't. Here's the 5-level maturity curve and where most companies sit.

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