Your staff use ChatGPT every day. Are they accidentally sharing patient records, client financials, or case details? Marshall stops sensitive data from leaving your organization — without blocking the tools your team depends on.
Monitors the AI tools your team already uses
The Problem
Enterprise security tools cost $25,000+/year and take weeks to set up. Practices like yours are left completely exposed.
70% of practices rely on employees to "use common sense" with ChatGPT and other AI tools. No guardrails, no documentation, no accountability.
20% ban AI outright, losing the productivity gains your competitors already enjoy. Your team falls behind while others draft notes, emails, and research in seconds.
"Do you have AI controls?" is now a standard question on insurance renewals and audit checklists. Without an answer, you risk higher premiums and failed audits.
The big security vendors charge $15K–$100K/year and need dedicated IT teams to run. They're built for 5,000-person hospitals, not 50-person practices.
The Complete Package
Not just software. You get everything your practice needs to protect sensitive data when staff use AI.
Professionally drafted AI usage policies customized for healthcare, finance, or legal practices. Covers approved tools, prohibited uses, and data handling — ready to hand to auditors on day one.
Watches for patient names, SSNs, financial records, and other sensitive data being typed into ChatGPT, Claude, Gemini, or Copilot. Warns or blocks before the data leaves your network.
Assign industry-specific training modules to your team and track completion from the dashboard. Automated reminders keep your staff current, and completion records are ready for auditors.
Generate PDF compliance reports showing AI usage, blocked violations, and training completion. Hand it to your auditor, insurance company, or any client who asks about your data security.
Onboarding calls, quarterly compliance reviews, and direct phone access to a security expert who knows your industry. Not a chatbot, not a ticket queue — a real conversation.
See which AI tools your team uses, review flagged incidents, track who's completed training, and generate reports. Designed for office managers, not IT engineers.
Built for Your Industry
Every policy, detection rule, and training example is tailored to the data your practice handles every day.
Detects patient names, dates of birth, medical record numbers, diagnoses, and medication lists before they reach AI tools. Policies built around healthcare data protection requirements.
Catches account numbers, tax IDs, transaction records, and client financial statements. Policies address data protection obligations for firms handling financial data.
Protects client names, case details, privileged communications, and settlement figures from AI exposure. Policies enforce attorney-client confidentiality obligations.
Detects emails, phone numbers, SSNs, credit card numbers, and other sensitive data patterns. Configure custom detection rules tailored to your specific business needs.
Why Marshall
Big security vendors build for 5,000-person companies. We built Marshall specifically for practices like yours.
| For a 50-person practice | Typical Enterprise DLP | Marshall |
|---|---|---|
| Annual Cost | $15,000–$100,000+ | $3,588 |
| Setup Time | Days to weeks | 10 minutes |
| Requires IT Team | Yes | No |
| Industry-Specific Policy Included | ✕ Write your own | ✓ Pre-built |
| Compliance Consulting | ✕ Tickets only | ✓ Quarterly calls |
| Employee Training | ✕ | ✓ Modules with tracking |
| Audit-Ready Reports | ✕ Build your own | ✓ On-demand PDF |
| Self-Serve Signup | ✕ Demo required | ✓ Start in minutes |
How It Works
No IT team needed. No complex configuration. If you can install a browser extension, you can set up Marshall.
Select healthcare, finance, legal, or tech. We automatically configure your AI usage policy with the right rules and detection patterns for your practice.
Add Marshall to your team's browsers in one click. It immediately starts watching AI tools for sensitive data — no configuration needed.
Generate compliance reports on demand, monitor incidents in real-time, and track training completion. When auditors or insurers ask about AI controls, you'll have the answer.
Who's Behind Marshall
Marshall was built by experts who have years in compliance experience and speaking with regulators. We've sat in audit rooms and answered the questions you're worried about.
When you have a question about your AI policy, you talk to a person who understands your industry.
Every customer gets direct access. No chatbots, no ticket queues.
Simple, Flat-Rate Pricing
Every plan includes a 14-day free trial. No credit card required.
FAQ
Our browser extension monitors ChatGPT, Claude, Google Gemini, Microsoft Copilot, and Perplexity. We continuously add support for new AI tools as they emerge.
Most customers are fully set up in under 10 minutes. You choose your industry, install the browser extension on your team's devices, and your policy is automatically configured. Professional and Enterprise plans include an onboarding call where we walk you through everything.
No. Marshall is designed for practices and firms without dedicated IT staff. Your office manager or practice administrator can handle setup, and our team is available to help. Unlike enterprise security tools, there's no complex configuration or network infrastructure required.
Regulatory compliance requires a comprehensive program across many controls. Marshall specifically addresses AI-related data protection — one important component of your overall security program. We help you demonstrate AI safeguards for audits and fill the AI gap in your existing compliance efforts, but we are not a substitute for a complete compliance program.
No — that would defeat the purpose. By default, Marshall warns employees when it detects sensitive data being entered into AI tools. You can configure it to block specific types of data if you prefer stricter enforcement. The goal is to let your team use AI productively while keeping sensitive data safe.
We detect Social Security numbers, credit card numbers, dates of birth, medical record numbers, email addresses, phone numbers, and other sensitive patterns. Detection rules are customized to your industry — healthcare policies focus on patient data, while financial policies focus on account and transaction data. You can also create custom detection rules.
Detection happens locally in the browser first — sensitive data is never sent to our servers in its original form. Incident logs are stored securely in encrypted cloud infrastructure. We only store metadata about violations (type, timestamp, tool used), not the actual sensitive content.
Yes, all plans are month-to-month with no long-term contracts. You can cancel anytime from your dashboard. We also offer annual billing at a 15% discount for customers who want to lock in savings.
Join practices that trust Marshall to keep their sensitive data safe while empowering teams with AI.