Technology Solutions

Beyond consulting, Pistis designs, builds, and operates the secure technology infrastructure your organization needs — from private AI to Zero Trust access.

On-Premise AI

Private AI for Chatbot & Knowledge Center Utilization

Adopt generative AI without compromising data sovereignty. We design and deploy fully on-premise AI infrastructure — large language models running inside your own data center or private cloud — powering internal chatbots and enterprise knowledge search, with zero data ever leaving your environment.

  • Self-hosted LLM deployment (no external API calls)
  • Enterprise knowledge base ingestion & retrieval (RAG)
  • Internal chatbot for HR, IT helpdesk, legal & ops teams
  • Role-based access control over knowledge sources
  • GPU sizing, infrastructure design & hardening included
Fully On-Premise Private Cloud / Air-Gapped Hybrid Deployment
Discuss Your AI Use Case
Use Cases

Where On-Premise AI Delivers Value

Internal IT & HR Helpdesk Bot

Instantly answer employee questions using your internal policies, SOPs, and documentation — securely and privately.

Enterprise Knowledge Center

Turn scattered documents, wikis, and manuals into a searchable, conversational knowledge hub for your teams.

Regulated Industry AI Adoption

Enable AI productivity gains in finance, healthcare, and government contexts where data cannot leave premises.

Zero Trust Network Access

ZTNA Solutions — Managed Service or Build-and-Transfer

Replace outdated VPNs with identity-aware, least-privilege access to applications and resources. Every connection is verified by identity and context — never trusted by default, regardless of network location.

  • Identity-centric, per-application access control
  • Device posture checks & continuous verification
  • Seamless replacement for legacy VPN infrastructure
  • Granular access policies & full session visibility
  • Support for hybrid workforce & multi-cloud environments
Managed Service Build & Transfer
Plan Your ZTNA Rollout
Two Delivery Models

Choose How You Want ZTNA Delivered

Whether you want us to run it end-to-end or hand it fully to your internal team, we adapt to your operating model.

Managed Service

ZTNA as Managed Service

We design, deploy, and operate your Zero Trust access environment end-to-end, so your internal team can focus on the business.

  • 24/7 monitoring & policy administration
  • Ongoing policy tuning & access reviews
  • SLA-backed support & incident response
Build & Transfer

ZTNA Build-and-Transfer

We architect and deploy the full ZTNA environment, then train and transfer complete operational ownership to your internal IT/security team.

  • Full architecture design & implementation
  • Documentation & knowledge transfer sessions
  • Post-transfer advisory support period
Engagement Fit

Which Delivery Model Fits Your Organization?

Choose Managed Service if...

  • Your internal security team is lean or stretched thin
  • You want 24/7 coverage without hiring a full SOC
  • You prefer predictable OPEX over building in-house capability

Choose Build & Transfer if...

  • You want long-term in-house ownership and control
  • Your team has capacity to operate the platform post-deployment
  • Regulatory or data residency needs require internal operation

Curious which solution fits your infrastructure?

Book a technical discovery call with our solutions architects — no obligation.