Mohit Bhatnagar

Case Studies

Case Studies

Two anonymised engagements from my own operating work. The client is a B2B SaaS company and is not named. The figures are the measured results.

Agentic AI after the pilot: running AI workflows day to day

Client: A B2B SaaS company · Service operations

The problem

I built the company's service operations function from zero to 500+ members. AI-led automation worked in demos, but pilots kept stalling once they met real queues, handoffs and exceptions. The model was rarely the problem. What was missing was clear ownership of each output, a way to catch errors before customers saw them, and a way to measure whether anything had really improved.

The approach

  • I started from the process, not the model: Lean Six Sigma baselines and explicit defect definitions decided which workflows to automate first.
  • I let the language model interpret unstructured input, and let deterministic workflow tooling (n8n, Zapier) own state, transactions and retries.
  • I built on the Claude API and Asana AI Studio, with retrieval-augmented generation (RAG) and MCP-enabled integrations connecting to the tools the team already used.
  • Every automated workflow got an evaluation gate and a named human owner for exceptions before it went into daily use.
  • I measured end-to-end cycle time and quality against the baseline, not the speed of individual steps.

The outcome

AI-led workflow automation delivered 300%+ productivity gains across a service operation that grew from zero to 500+ members, and the workflows ran in everyday use instead of staying stuck as pilots.

Lean Six Sigma for AI-led service operations: quality from 76% to 99%+

Client: A B2B SaaS company · Service delivery

The problem

As the service operation scaled from zero to 500+ members and more work moved to AI-led automation, quality had to rise, not slip. Faster individual steps were not translating into a better service, and there was no shared definition of a defect.

The approach

  • I treated AI workflows with the same Lean Six Sigma discipline as any other process: baselines, defect definitions, control points and named exception owners.
  • I redesigned the core service workflows and embedded AI-led automation into them, keeping deterministic controls around the model.
  • I set a governance cadence so that the controls held up after launch.
  • I measured end-to-end gains rather than task speed.

The outcome

Service quality rose from 76% to 99%+ through Lean Six Sigma process redesign, while AI-led workflow automation delivered 300%+ productivity gains.

Want the same discipline applied to your operation? I start with a measured baseline and take workflows through to daily use.

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