Schedule a free, personalised consultation

Most FinOps platforms stop at Reserved Instances, Savings Plans, and rightsizing. Koritsu goes deeper, into the code and architecture inefficiencies that drive most cloud waste, combining engineering-grade FinOps expertise with Kori, the first AI agent purpose-built for FinOps. Our paid tiers act as an extended FinOps team, starting at £1,000/month versus £5,000+ for a single in-house FinOps analyst.

Initial engagements run on a success fee basis: you pay two months of verified, realised savings, only once they show up on your AWS bill. From there, clients convert to a recurring tier: Monitor (£1,000/month), Advise (£3,000/month), or Embed (custom), with a 20% discount on annual commitments.

Kori ingests your AWS billing data, Cost Explorer, and CloudWatch metrics, then proactively surfaces anomalies, rightsizing opportunities, and architectural inefficiencies, delivered through Slack and a conversational interface where you can ask questions about your spend in plain English. It's a single AI agent on a scalable platform, designed as an always-on second opinion alongside our FinOps specialists.

Yes. We use explicit IAM allowlist policies and standard AWS cross-account role assumption. You control the trust relationship and can revoke access at any time. Koritsu is listed on AWS Marketplace as a Professional Services provider, and SOC 2 Type 1 certification is in progress via Sprinto.

Most clients see meaningful identified savings within the first few weeks of ingestion, with realised savings landing on the AWS bill shortly after implementation. We rightsize before committing to Savings Plans or RIs, so you don't lock in waste. And because the first engagement is success fee based, you only pay once those savings are verified.