# Adversis

> Security that helps SaaS companies close deals

- Canonical listing: https://agencysource.com/agencies/adversis
- Location: Kalispell, MT
- Categories: [Custom Software Development](https://agencysource.com/categories/custom-software-development), [Cybersecurity](https://agencysource.com/categories/cybersecurity), [AI Agents & Automation](https://agencysource.com/categories/ai-agents-automation)
- Services: Cybersecurity, AI Agents, Application Testing
- Team size: 2 - 9
- Hourly rate: $300+ / hr
- Minimum project: $10,000+
- Founded: 2019
- Website: https://www.adversis.io
- Listing: Not yet claimed
- Agency Source rating: no Agency Source reviews yet

## About

Get through security review before it slows the deal

When a prospect's security team sends a questionnaire, demands a pen test, or asks for your SOC 2 report, the deal momentum slows until you have answers. Adversis gets you those answers (and critically, does the security work behind them) so procurement clears you instead of flagging you.

What we do

Security leadership & operations: we own your questionnaire responses, set remediation priority, and sit in customer security calls so your engineers don't have to. Leadership making the calls, not more hands clearing a backlog.

Penetration testing, right-sized: findings ranked by exploitability and business impact, not technical scanner output. A report your prospect's CISO will accept, and a fix list ordered by what an attacker reaches first.

Product security: threat modeling and secure architecture review for platforms moving into regulated verticals like healthcare (HIPAA).

Compliance readiness: SOC 2 and HIPAA, run alongside your GRC platform. We tell you which controls and evidence the auditor and your customers actually ask for.

We work with SaaS companies at $10M–$100M ARR whose early security setup no longer holds up to enterprise buyers. If a security questionnaire is blocking a contract right now, that's where we start.

We've been on both sides of the review (and breach)

Our founders came out of offensive security teams at Capital One, Okta, Bishop Fox, and Symantec, and we've sat on the buyer's side of vendor evaluations. So we know where a scanner's "critical" is unreachable and can wait, versus the medium-severity bug that's on the real path into your customer data. That's the difference between a report and a partner: we tell you what to fix this sprint and what to skip.

Creators of the Red Team Maturity Model (used by Fortune 500 security teams). OSCP, OSCE, GXPN certified. Millions in enterprise contracts negotiated from the vendor side.

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