MouseCat
Winter 2026The AI Toolkit for Risk Teams
About Company
Active Founders
Nicholas Aldridge is the Co-Founder and CEO of MouseCat, and a core maintainer of MCP. He spent 6.5 years as a Principal Engineer at AWS AI, where he helped launch and lead Amazon Bedrock Knowledge Bases, Agents, and AgentCore. He also represented Amazon on the A2A steering committee. Nicholas has helped some of the largest and most security and privacy sensitive organizations in the world to plan and implement their AI strategies.
Joseph McAllister is the Co-Founder and CTO of MouseCat. Before MouseCat, Joseph spent 4 years at Coinbase building ML and Risk infrastructure, where he focused on streaming systems, large-scale data processing workloads, and improving ATO and ACH risk models. Prior to Coinbase, he worked at Microsoft on Azure Data Factory, a service for building Spark-based ETL pipelines. While studying Computer Science at Cornell University, he founded Roo Storage, which was acquired in 2020.
Company Facts
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