For firms of 3–20 attorneys

IT for law firms, measured in billable hours.

When your systems are down, the meter isn't running. ATCOS manages law-firm IT with the two numbers that matter — uptime during business hours and zero confidentiality surprises — and gives partners straight answers about AI.

The problems we solve for small firms

What a firm engagement looks like

ComponentTypical scope for a 10–20 person firm
Managed ITAll users, devices, Microsoft 365/Entra, email security, backup verification — from $125/user/mo
Fractional IT DirectorQuarterly partner reviews, vendor management, security & confidentiality program, AI governance — from $1,500/mo
Entry pointAI & IT Readiness Assessment (Snapshot $2,500) — most firms start here

See full pricing.

Common questions from managing partners

Can our firm safely use ChatGPT or other AI tools?

Only under a policy. Confidentiality duties apply to anything typed into an AI tool, and consumer AI products may retain or train on prompts. The safe path: a firm AI policy that whitelists vetted tools and configurations, blocks data-retaining consumer tiers, and trains staff — exactly what the AI readiness assessment delivers.

What should a small law firm spend on IT?

Small firms now spend roughly $3,000–$10,000 per lawyer per year on technology, and legal tech spend grew 9.7% in 2025 — the fastest on record. The question isn't the amount; it's whether anyone is directing it.

We have an IT person we like. Do we have to switch?

No. Co-managed engagements keep your person and add senior escalation, strategy, and compliance above them.

Talk to someone who runs law-firm IT today

30 minutes, partner-level conversation, no jargon.

Book a Strategy Call