Avetta is the leader in intelligent work readiness across global supply chains—helping organizations verify the suppliers they rely on to operate safely, compliantly, and efficiently. Every day, suppliers submit a wide range of documentation, including insurance certificates, training records, certifications, and regulatory forms, that must be validated before work can begin.
As Avetta's global community continued to grow, so did the volume and complexity of supplier documentation. Supporting multiple document types, languages, and varying regulatory requirements across regions required a solution that could scale efficiently while maintaining the accuracy, transparency, and human oversight essential to its operations. To support this growth, Avetta partnered with Tintash to proactively modernize and scale its verification process while maintaining the rigorous compliance standards customers need.
Tintash built the Batch Verification Service, an AI-powered verification engine combining multi-agent document extraction, deterministic compliance rules, multilingual processing, and reviewer workflows with complete auditability.
The Batch Verification Service enabled Avetta to scale document verification while maintaining the high level of accuracy its customers have come to expect. For example, Avetta achieved a reduction in per-document verification time - with 95% field-level extraction accuracy on text PDFs.
Founded in 2003 and backed since 2024 by EQT, one of Europe's largest private equity firms, Avetta is building the largest global community of hiring clients and suppliers that are Ready to Work. Its unified platform streamlines compliance, prequalification, safety and performance benchmarking in a single, integrated experience. Trusted by over 130,000 businesses across more than 120 countries, Avetta blends AI-driven insights and human expertise to close risk gaps and strengthen supplier reliability so projects start on time, risks are managed proactively, and operations scale with certainty.
Verifying supplier documentation at scale is one of the most operationally intensive parts of the business. As submission volumes increased across document types, languages, and regions, the legacy approach became harder to sustain efficiently. Scaling capacity depended heavily on specialist review, peak periods increased operational pressure and cost, and multilingual coverage created additional complexity.
The result was a verification operation that was expensive, challenging to scale, and increasingly difficult to keep aligned with Avetta's growth trajectory.
Tintash provided Forward Deployed Engineers (FDEs) who worked closely with Avetta's product and engineering teams to bring the company's vision for the Batch Verification Service (BVS) to life. Together, the teams built an end-to-end AI-powered document processing pipeline that removes the manual extraction and rule-checking burden from reviewers while keeping a human in the loop for exceptions and edge cases.
The solution was designed to:
- Streamline document processing across a wide range of submission types.
- Support multilingual verification workflows across regions.
- Improve consistency and transparency in verification outcomes.
- Maintain human review for exceptions and edge cases.
- Preserve auditability within the broader operating environment.
What the Batch Verification Service is capable of:
- Significant reduction in per-document verification time.
- Approximately 95% field-level extraction accuracy on text PDFs.
- Projected savings of up to 4,500 hours per 100,000 document verifications.
- Multilingual verification across 14 document types in 6 languages, covering regulatory workflows across EMEA and North America.
- Up to 25 concurrent document verifications processed in parallel.
Learn more about how we helped Avetta cut verification time by 90%
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