What was the impact of the AI solution?

Manual invoice processing was reduced by 90% for about 2,000 invoices per month in one country. The company reported lower processing costs and improved efficiency. Omnivore is positioned to expand across Europe.

Source

ProductionEvidence: Medium65/100

Holcim inventories processing with Amazon Bedrock and AWS Skills Guild

Use case typeInvoice processingUpdated Jul 15, 2026

Holcim used AWS upskilling and generative AI to modernize invoice processing and build internal cloud capability. Employees in the I&O Skills Guild developed Omnivore, an AI-powered invoice processing system that automated invoice classification and routing on Amazon Bedrock.

Organization: Holcim
Industry: Manufacturing
Location: Switzerland
Published: July 2026

Reported outcomes

−90%

manual invoice processingAutomation & deflection

Strategic outcomes

Cost efficiencyReduced processing costsScale & capacityPrepared for expansion across EuropeInnovation & cultureBuilt internal cloud skills and innovation culture

Why do we believe this?Outcome claims, sources, and evidence checks

Normalized claim

Manual invoice processing: 90% decrease

AWS Solutions Case StudyJul 15, 2026Customer storyExplicit claimMedium evidence strength

reducing the manual workload by an impressive 90 percent

Why do we believe this deployment?Customer identity, provider attribution, maturity, and source checks

Customer: Holcim
Provider: AWS
Maturity: Production
Linked source: AWS Solutions Case Study

Holcim wanted to build internal cloud expertise and a culture of collaboration and innovation while improving operational efficiency

Customer identity supportedSource describes one deploymentMaturity supported

Primary read

Use case focus

Showing 3 of 3

1Invoice processing
2Workflow automation
3Employee productivity

Manual invoice processing was time-consuming and costly.
Holcim wanted to build internal cloud expertise and a culture of collaboration and innovation while improving operational efficiency.

Holcim launched the I&O Skills Guild with AWS Skills Guild and AWS Training and Certification to upskill technical and nontechnical employees.
Employees then built Omnivore, which uses large language models on Amazon Bedrock to automate invoice classification and routing.
The program included more than 50 training sessions on generative AI, machine learning, data engineering, and cloud security.

Technologies

Amazon Bedrock AWS Skills Guild AWS Training and Certification

Manual invoice processing was reduced by 90% for about 2,000 invoices per month in one country.
The company reported lower processing costs and improved efficiency.
Omnivore is positioned to expand across Europe.

Architecture

Holcim customized the AWS Skills Guild model into its I&O Skills Guild to upskill employees across technical and nontechnical roles. Employees used that foundation to build Omnivore, an invoice-processing application powered by large language models on Amazon Bedrock that automated invoice classification and routing. The article also highlights AWS Training and Certification as part of the enablement program.

Sources & evidence1

Evidence: Medium65/100Evidence strength