We turn AI into ROI
From AI strategy to deployed agents, we deliver reliable systems that scale automatically.
How We Can Help
We build AI agents that operate your entire business.
We help you integrate AI into every part of your operations, from sales and marketing to customer support and internal workflows. We automate repetitive work, equip teams with AI tools that multiply productivity, and embed AI directly into products and infrastructure.
Services
Strategy, design, build, or run it for you. You choose how far we go.
AI agents for every function
Pick the function you want automated. We build and run the agents.
AI Customer Support & Voice Agents
Chat and voice agents that answer every customer 24/7, deflect 45%+ of tickets, and resolve 76–92% on first touch: the fastest path from "unreachable after hours" to always-on support.
AI SDR & Sales Agents
AI sales agents that qualify leads, run personalized outreach, book meetings, and keep your CRM clean, built into your stack and operated alongside your team.
Workflow & Process Automation
Done-for-you AI workflow and process automation for back-office operations: invoice and AP, data entry, reconciliation, and approvals. Your team stops doing the manual work, and the work still gets done, 24/7.
More services & foundations
More automation, plus the strategy and governance behind it.
Built, not just advised
We engineer the AI we recommend.
Choose how far we take it
Planning & Pilot → Build & Operate → Run & Scale
We embed, find where AI agents pay off, and ship ONE live agent in your stack. Proof, not a slide deck.
- Embedded discovery across sales, marketing, ops & support
- Prioritized automation roadmap with ROI per use case
- ONE production-ready AI agent, live in your tools
- Integration into your real stack (CRM / helpdesk / data)
- Monitoring + human-in-the-loop from day one
- Runbook & handoff docs so it keeps working
- AI feasibility & risk assessment
- Fixed scope, fixed price, credited toward Build & Operate
We build the multi-agent system that runs a whole function, and operate it alongside your team during launch.
- Multi-agent system for a full function (sales / support / ops / product)
- Integrations into CRM, ERP, helpdesk & comms
- We operate and tune the agents through launch
- Employee enablement & training to work with the agents
- Monitoring, guardrails & human-in-the-loop on every agent
- QA, evals, documentation & regular demos
- Clear project management
- You own the IP & the agents, no lock-in
Your fractional AI team. We keep operating, monitoring, and expanding your agents every month. Less than the cost of the senior hires it replaces.
- Ongoing operation, monitoring & tuning of live agents
- New automations added each quarter
- Performance reporting + soft ROI commitment
- Priority support & model/stack upgrades handled for you
- Security checks & maintenance
- A dedicated AI operator for your account
- Scalability & infrastructure planning
- Optional CTO-as-a-Service add-on
Beyond the plans
Add the capabilities you need without changing your core engagement.
- CTO as a service
- Launch support
Tell us what you want to automate and we’ll recommend a path.
Client Impact
Outcomes, from strategy to agents we run
"Zalt helped us make the right calls on where AI would (and wouldn’t) pay off. We’re moving forward faster now."
"He brought structure and risk controls without slowing us down. It made scaling AI internally much smoother."
"Zalt challenged our thinking in the right places and validated it where it mattered. That balance was valuable."
"They built an agent that handles our customer questions. Our team finally has room to breathe."
"They found the work worth automating, built the agents, and run them for us. Things just move on their own now."
"We wanted AI inside our product without the risk. They built it, shipped it, and still operate it for us."
Hire AI Agents
AI Agents that automate your entire business functions, from marketing to sales, HR, and support. Hire your own AI employee today.
Our AI Products
Innovative AI products built to solve real business challenges
AI Workforce Platform
Sistava.com is the AI Workforce platform that lets non-technical solo founders hire AI Employees, onboard them through conversation, connect their tools, and assign real work. Deploy individuals or full AI Teams operating around the clock, with enterprise governance and full visibility.
These are a few of the products built by our founder. Explore the full body of work
The Team
Led by a technical founder and an AI team.
Founder & Engineer
Mahmoud Zalt
Trust is built on track records, not promises.
For more than 16 years I have engineered and led software for organizations across the United States, Europe, and the Gulf, from high-growth startups to enterprises operating under demanding scale, security, and compliance requirements. My expertise sits where it matters most: backend architecture, infrastructure, and the system design that determines whether a business scales cleanly or buckles under its own weight.
That experience is backed by a public, verifiable record. My open-source infrastructure runs in production for teams worldwide: Laradock has surpassed 2.5 million downloads, and Apiato is an API framework trusted by engineering teams globally. I also authored Porto SAP, a software architecture used to structure large, long-lived enterprise systems: foundational work other companies build their products on.
I founded SISTA AI to bring that same engineering discipline to how companies adopt AI. Registered in the Netherlands (KvK 90724933), we apply enterprise-grade architecture and governance to every system we deliver, including our own AI workforce platform, Sistava. You work directly with the architect behind the work, not a layer of account managers.
Marcus
AI Frontend Engineer
Builds fast, accessible interfaces and design systems that scale.
Quang
AI Backend Engineer
Owns the services, APIs, and data layer. Fast and reliable under load.
Kwame
AI DevOps Engineer
Automates the pipeline from commit to production and guards uptime.
Weijie
AI Mobile Engineer
Brings the product to every device with polished, native-grade apps.
Zara
AI QA Engineer
Designs the testing that keeps quality high and regressions out.
Recognized expertise
Strategy that’s proven on the world’s stages.
Get In Touch
Let's discuss how Sista AI can help you achieve your goals.
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From Vision to Reality
Book a briefing. We’ll map what to do, and how far we take it.