Managed IT · El Segundo, CA
We're based in downtown Long Beach — about 20 minutes from El Segundo. Same-day on-site response across the South Bay.
El Segundo punches above its size — home to Chevron USA's headquarters, Raytheon, the LA Rams and Chargers practice facilities, and a dense cluster of Fortune 500 regional offices. It is one of Southern California's most significant corporate corridors. Chadsel LLC delivers the institutional IT standards that El Segundo's business community already expects.
El Segundo's aerospace technology corridor — home to Raytheon, Boeing Space, and a growing defense tech campus — sets a high bar for IT security and compliance. We bring hedge fund–grade controls to a city where security clearances are a business requirement.
What we offer
Enterprise IT for the South Bay's Fortune 500 corridor.
Your complete IT department. Proactive monitoring, help desk, on-site support.
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Hedge fund-grade security for your business. Endpoint, email, backup, training.
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Microsoft 365, Azure, AWS. Migrations that save 30-40% on infrastructure.
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Technology roadmaps aligned with your growth. Vendor management, budget planning.
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AI Agent Integration
We deploy AI agents that run on your hardware — including OpenClaw, Ollama, LangChain, and LlamaIndex. Your business data stays on your network unless you choose cloud AI for non-sensitive tasks.
| Model | Data stays | Best for |
|---|---|---|
| Local LLM | Your hardware | Sensitive ops data |
| Hybrid | Split by type | Most businesses |
| Cloud AI | Provider | General tasks |
OpenClaw primary
OpenClaw agent deployment. Connects to your business systems and delivers insights on-premise or in the cloud — your data, your rules.
Ollama
Run Llama, Mistral, and Phi locally. Zero egress — model runs entirely on your hardware.
LangChain
Orchestration layer connecting AI to your databases, APIs, and internal document stores.
LlamaIndex
Indexes your business documents for semantic search and retrieval-augmented generation.
Claude & Codex
Cloud reasoning and automation for non-sensitive workflows. Deployed via API or Azure.
Why Chadsel LLC
Based at 100 W Broadway, Long Beach — 15 minutes from El Segundo via I-105. Fast on-site response for the aerospace and media tech cluster near LAX.
13 years directing IT for a $9B hedge fund. SEC and FCA audit-grade security controls — now available to El Segundo businesses at SMB pricing.
No offshore handoffs, no junior engineers on production systems. Every engagement staffed with senior engineers from the first day.
Deep experience with data-sensitive environments. We understand the compliance posture that El Segundo defense and aerospace contractors require.
Our location
100 W Broadway
Long Beach, CA 90802
~20 minutes from El Segundo via I-405 or Aviation Blvd.
New client offer
We're local, we're available, and we're ready to become your IT department. Start with $500 off your first engagement.
Chadsel LLC