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United StatesManufacturing2023 – ongoing

EnerSys

Machine learning for sustainability data extraction from utility bills

EnerSys used machine learning to extract utility-bill data across 180 sites

WorkingCompany's own claim

Problem

EnerSys needed traceable emissions and resource-consumption data from utility bills collected across its worldwide operations.

Approach

Site contacts uploaded utility-bill PDFs to ESG Flo. Its machine learning extracted consumption and billing information and flagged unusual values for the sustainability team.

Results

180sites supplying utility bills for AI extraction, according to EnerSys's sustainability managerCompany's own claim[1]

Takeaway

The system retained a link between reported sustainability data and the underlying bills, supporting audit work alongside extraction.

Categories

Business function
Finance, risk and legal
Innovation type
Process innovation
Evidence
Company's own claim

Sources

Source summaries

[1]Thomson Reuters Institute7 Aug 2024

EnerSys's sustainability manager described using ESG Flo to extract utility-bill information across 180 sites. She reported improved accuracy and auditability, without quantifying those improvements.

Full details are in the original sources.

Added 1 Nov 2026 · Updated 1 Nov 2026
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