Smarsh, a global leader in digital communications compliance and intelligence, has announced significant results from its multi-year strategic collaboration agreement with Amazon Web Services (AWS), cutting compliance reviewer workload by approximately 77% at a leading global investment bank.
The partnership, which launched in October 2025, has enabled major financial institutions to move AI from early-stage experimentation into full enterprise-scale deployment. Alongside the dramatic reduction in reviewer workload, the collaboration achieved less than 2% loss in risk detection, improved performance across both lexicon and machine learning models, and enhanced the overall effectiveness of compliance programmes.
The results have also accelerated future model agent development and are helping financial institutions lower operational costs and generate insight more quickly, without sacrificing governance, transparency, or regulatory defensibility.
Private equity firm K1 Investment Management, a long-standing Smarsh customer, has already seen the benefits of the collaboration. The firm reported a 50% reduction in false positives through Smarsh’s AI Noise Reduction capability, built on AWS Bedrock, while retaining the regulatory defensibility its compliance function requires.
Smarsh provides digital communications compliance and intelligence solutions to regulated industries. Its platform is designed to turn static communications archives into an active intelligence layer that can serve compliance, legal, and surveillance teams.
The company’s suite of AI-powered tools includes its Intelligent Agent for surveillance, which can reduce review volumes by up to 77% and surface three to five times more real risks across multilingual communications; its Discovery Agent, which can reduce legal investigation costs by up to 75% and lower reliance on outside counsel; and its Noise Reduction Agent, aimed at small and mid-sized firms, which can cut compliance alert volumes by up to 60%.
Smarsh’s solutions are available through AWS Marketplace, allowing organisations to accelerate deployment and make better use of existing AWS investments. As regulated institutions shift from AI pilots to enterprise-wide rollouts, the company says it is setting a new benchmark for scalable, compliant AI innovation. The collaboration is built on Amazon Bedrock and Amazon Bedrock AgentCore, and is specifically designed to meet the explainability, oversight, and risk management expectations now being scrutinised more closely by regulators across capital markets and banking.
Smarsh chief strategy officer Goutam Nadella said, “Financial institutions do not need more AI experimentation — they need trusted, auditable outcomes. The biggest barrier to enterprise AI adoption in financial services has been governance and compliance risk. Through our collaboration with AWS and our foundation on Amazon Bedrock and Amazon Bedrock AgentCore, we are removing that barrier, proving firms can achieve transformational efficiency gains while maintaining the high standards regulators expect.”
AWS general manager, US ISV Sales, Carol Potts said, “At AWS, we believe regulated industries shouldn’t have to choose between innovation and compliance. Smarsh has shown what’s possible when you combine deep domain expertise with the scalability of AWS, delivering compliant AI solutions that financial institutions can deploy with confidence. We’re proud to collaborate with customers who are setting a new standard for responsible AI adoption.”
K1 Investment Management VP and chief compliance officer Jean Kisaka said, “As an early adopter of Smarsh’s AI Noise Reduction built on AWS Bedrock, we’ve cut false positives by 50% while gaining the regulatory defensibility our compliance team needs. This helps our compliance team focus on what matters most, to help deliver smarter oversight with better resource allocation.”
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