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Who we are

Your technology, handled

One accountable partner for your entire technology stack, so you get clarity instead of complexity.

CattlemanOne was founded on a simple idea: businesses shouldn't need a dozen vendors to run their technology.

We bring cybersecurity, managed IT, cloud, AI, ERP & finance, compliance, and networking together under one roof. That means fewer hand-offs, faster answers, and a team that understands your whole environment, not just one slice of it.

What we believe

Technology should move your business forward, not hold it back. We pair enterprise-grade tooling with senior operators who treat your business like their own, practical, transparent, and relentless. Security isn't a bolt-on; it's woven through everything we do.

How we work

Every engagement follows the same rhythm: Assess your systems and risks, implement the right technology with minimal disruption, and support it continuously as your always-on IT department. You get clear reporting and measurable outcomes, no jargon, no fear-selling.

Leadership

Meet the founder

CMMC compliance and production-grade AI, from the same senior operator.

Sajed Khan, founder and CEO of CattlemanOne, cybersecurity and AI executive
sajedkhan.com →

Sajed Khan

Founder & Chief Executive Officer, CattlemanOne

CMMC & NIST 800-171 AI Security & Governance Agentic AI CISO-level executive AI Patent Holder

Sajed builds two things for clients: defense programs that hold up under audit, and AI systems that are safe enough to put into production. Most firms do one or the other. The overlap is where the hard problems now live.

On the compliance side, his focus is CMMC Level 2 and NIST SP 800-171 readiness for organizations in the defense industrial base and their suppliers. That means scoping the CUI boundary honestly, closing control gaps in a defensible order, building the SSP and POA&M an assessor will accept, and standing up the enclave architecture that keeps scope small enough to certify. He has led this work where a real contract pipeline depended on the outcome, alongside SOC 2, HIPAA, PCI-DSS and ISO 27001 programs.

On the AI side, he works on agentic AI, systems that plan, call tools, and act rather than simply answer. He designs and secures multi-agent architectures, retrieval-augmented generation pipelines, and Model Context Protocol integrations, with the controls that make them deployable: least-privilege tool access, human-in-the-loop checkpoints on consequential actions, prompt-injection and jailbreak defense, output validation, and full audit trails of what an agent did and why. Governance is mapped to the NIST AI Risk Management Framework and ISO/IEC 42001 so an AI program can survive scrutiny from a board, a regulator, or a customer's security review.

This is not theoretical. He is a co-inventor on two U.S. AI patents in 3D medical image analysis, building privacy-preserving diagnostic systems where the model and the protected data had to coexist safely. The first was issued as U.S. Patent No. 12,665,073; the second is in examination. He is also the author of Sarah and the Malware Fairy and CyberSecurity Metaverse.

25+
Years in cybersecurity & AI
2
U.S. AI patents (1 issued, 1 pending)
CMMC L2
Readiness & enclave architecture
$1B
M&A security due diligence led

Core expertise

CMMC Level 2NIST SP 800-171 SSP & POA&MCUI enclave design Agentic AI architectureMulti-agent orchestration RAG pipelinesModel Context Protocol LLM securityPrompt-injection defense AI red teamingNIST AI RMF ISO/IEC 42001Zero Trust Cloud security (Azure, AWS)DevSecOps

Recognition

Computerworld Premier 100 Technology Leader, 2017 CIO 100 Honoree, 2018 DallasCISO ORBIE Finalist, 2025