Private AI infrastructure — secure, compliant, and built for your business.
Enterprise-grade AI systems, designed for healthcare and legal organizations that can't afford to compromise.
Private AI infrastructure, managed IT, and education for organizations that operate in high-stakes environments.
Private AI that works — without risking your network or your data.
Full-service IT management for healthcare, legal, and professional services firms.
Understand AI well enough to lead it — not just survive it.
Real systems, built for real constraints. Every project here is designed around the security and compliance needs of the clients who can't afford to get it wrong.
Your documents, answered instantly — without leaving your network.
A private RAG-based retrieval system for healthcare, legal, and professional services firms. Staff get instant answers from internal documents without exposing sensitive data to third-party AI services. Runs locally via Ollama. Designed for regulated industries where data sovereignty isn't optional — your documents never leave your network, ever.
From invoice to reconciliation — automated where it counts.
An AI-assisted workflow that eliminates manual billing overhead for SMBs. Integrates with QuickBooks and other platforms to automate invoice generation, payment tracking, and reconciliation — customized to each client's process. Built to adapt to your existing accounting process — not the other way around.
Coming soon — AI-driven communication that works while you sleep.
An AI-assisted outreach system that automates personalized email campaigns, follow-up sequences, and lead nurturing for SMBs. Integrates with existing CRM and email platforms to deliver the right message at the right time — without a dedicated marketing team.
I've built and managed infrastructure at a scale most consultants have only read about. From data center construction to lift-and-shift migrations across mid-to-large enterprise environments, I've been the person responsible when things absolutely cannot go wrong.
That experience includes serving as Project Manager for the Toyota North America data center consolidation and leading the infrastructure build for TV Guide's Los Angeles data center. These aren't resume line items — they're the reason I know exactly which decisions break systems and which ones don't.
Now I apply that same rigor to small and mid-sized businesses — organizations that deserve enterprise-grade thinking without the enterprise overhead. Whether it's private AI infrastructure, managed IT, or helping leadership make their first serious technology decision, the standard doesn't change.
John (Chris) Rondthaler
Strategic Technologist & MSP Owner
Practical AI and IT content for operators who want to understand the tools — not just use them. Built from a real home lab, for real-world problems.
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Have a project in mind or just want to explore what's possible? Reach out and I'll get back to you within one business day.
Or email directly: jc@rondthaler.dev
