Armorstack vs Airiam — Choosing the Right Mid-Market Cybersecurity Partner in Wisconsin
The honest version
If you are evaluating Wisconsin cybersecurity and managed IT providers, you have probably shortlisted Armorstack and Airiam. Both compete for Waukesha-county business — Airiam is headquartered in Delafield. Both serve mid-market clients. Both list “MSP+MSSP” capabilities.
They are different in origin and posture. Airiam was formed in 2022 through a private-equity-backed roll-up of Syntervision (Alabama) and Transcendent (Wisconsin), with cyber resilience and breach response as the explicit positioning. Armorstack is a Managed Intelligence Provider with four converged portfolios — including physical security and FCC-carrier services Airiam does not field.
This page is fair-comparison content. We name the cases where Airiam is the right call.
Quick comparison matrix
| Dimension | Armorstack | Airiam |
|---|---|---|
| Headquarters | U.S. — serving nationally | Delafield, WI |
| Founded | 2002 (rebranded Armorstack) | 2022 (formed via roll-up) |
| Team size | 100+ technical experts | ~100-120 employees |
| Categorical positioning | Managed Intelligence Provider (MIP) | MSP + MSSP, cyber resilience focus |
| Ownership structure | Independent | Private-equity-backed roll-up |
| Service portfolios | 4 (VERITY · CORE · SENTRY · CITADEL) | Co-managed IT, cyber resilience, pre/post-breach services |
| Physical security integration | Yes (CITADEL) | No |
| AI security observability | Yes (SENTRY + Observability Gap framework) | Not a stated focus |
| Healthcare specialization | Yes (Epic, Cerner/Oracle Health, HIPAA) | General SME |
| CMMC 2.0 / defense focus | Yes (VERITY) | Ask directly |
| E-Rate (K-12) provider | Yes (FCC Section 214 carrier; SPIN) | No |
| FCC carrier authority | Yes | No |
| 24×7 SOC | Yes (SENTRY in-house) | Yes (cyber resilience focus) |
| vCISO services | Yes (VERITY) | Yes (cyber resilience advisory) |
| Breach response specialty | Yes (IR playbooks) | Yes (pre/post-breach is a stated specialty) |
| Geographic reach | WI primary; 14 states secondary | Multi-state (WI + Alabama + roll-up footprint) |
| Pricing transparency | Per-endpoint + bundled on request | Custom quote only |
| Strategic-advisory practice | Dedicated (VERITY) | Embedded in cyber resilience |
| Converged cyber-physical security | Yes | No |
Where Airiam is the right choice
- You have just suffered a breach and need post-incident remediation as the entry point. Airiam’s pre/post-breach focus is genuine. They have built a practice around incident response and recovery, and if you came to the table because of a ransomware event or a compromise notification, that is a defensible reason to start with Airiam.
- You want a PE-backed firm with multi-state scale and a security-first identity. Airiam’s roll-up structure gives them scale and a more uniform “cyber resilience” brand than a long-tenured generalist MSP. If “this firm exists to do cybersecurity” is what you are buying, that posture matches.
- Physical security convergence is irrelevant to you. Airiam does not offer access control, video surveillance, fire alarm, or low-voltage. If your facility does not need those, the absence is not a gap.
- You do not need an FCC-licensed carrier or E-Rate vendor. Airiam is not a carrier. If neither matters to you, this is not a differentiator.
- You prefer a security-only buying narrative over a four-portfolio framework. Some buyers find a single “cyber resilience” identity easier to brief than a VERITY/CORE/SENTRY/CITADEL portfolio model.
- You need converged cyber + physical security from one vendor. Armorstack is the only firm in this comparison offering cyber-physical convergence. Airiam does not field CITADEL-equivalent capabilities.
- AI governance is on your roadmap. Armorstack’s SENTRY portfolio is built around AI security observability — prompt-injection monitoring, shadow AI detection, NIST AI RMF, EU AI Act readiness. Airiam does not stake this ground publicly.
- You are in K-12 / library and need an E-Rate-eligible vendor. Armorstack holds FCC Section 214 carrier authority and is SPIN-registered. Airiam is not a carrier.
- You are in healthcare with EHR + clinical workflow needs. Armorstack has a dedicated healthcare practice including Epic and Cerner/Oracle Health workflow context. Airiam positions general SME.
- You want a long-tenured firm rather than a 2022 roll-up. Armorstack’s continuous operating history pre-dates Airiam’s formation by two decades. PE roll-ups can be excellent — they can also produce service-model inconsistency during integration. Worth probing in diligence either way.
- You need quantified, board-ready FAIR risk reporting. Armorstack publishes FAIR risk quantification as part of VERITY engagements.
- You want bundled pricing options published on request. Armorstack does that; Airiam is custom quote only.
- You want CMMC 2.0 expertise as a stated, named offering. Armorstack’s VERITY portfolio is built for it.
- A converged need — physical security, E-Rate, or healthcare clinical workflow that Airiam does not field.
- A compliance milestone — CMMC 2.0 or NIST AI RMF — that needed dedicated named practice.
- Pricing or service-model inconsistency tied to roll-up integration friction.
Where Armorstack is the right choice
Pricing transparency
Both firms quote custom. Armorstack publishes per-endpoint pricing tiers and bundled portfolio packages on request. Airiam is custom quote only.
A note on PE-backed firms: roll-up economics often require margin discipline that shows up as inflexible pricing. Armorstack’s independent ownership lets us price to scope rather than to a quarterly EBITDA target.
Decision framework
| If your dominant question is… | The right choice is… |
|---|---|
| “We just had a breach — who can stabilize and harden us fast?” | Both can; Airiam’s pre/post-breach branding is direct. Armorstack’s IR practice is equally capable. |
| “I need cyber + physical security from one vendor.” | Armorstack (CITADEL + SENTRY). |
| “AI governance is a board priority.” | Armorstack (VERITY + SENTRY). |
| “I’m a K-12 district pursuing E-Rate.” | Armorstack (FCC carrier). |
| “I’m in healthcare with EHR + facility security.” | Armorstack (healthcare practice). |
| “I’m CMMC and need named capability.” | Armorstack (VERITY). |
| “We are a security-first SME with no physical-security needs.” | Either; consider tenure and pricing posture. |
| “I want a long-tenured independent firm.” | Armorstack. |
| “I want a PE-backed multi-state cyber-resilience brand.” | Airiam. |
| “I need quantified FAIR risk reporting and a vCISO with board cadence.” | Armorstack. |
What our clients tell us when they switch
When a buyer moves from Airiam to Armorstack, the trigger is usually:
When Airiam wins against us, the trigger is almost always a recent breach event where their pre/post-breach branding aligns to the buyer’s emotional state at the moment of decision.
How to evaluate either firm
1. Show me your incident response playbook for {your compliance framework}.
Armorstack: published IR playbooks for HIPAA, CMMC, PCI-DSS, GLBA, NIST CSF 2.0, NIST AI RMF.
Airiam: pre/post-breach is their stated specialty — ask for a redacted client IR runbook.
2. Walk me through a real client’s monthly executive report.
Armorstack: VERITY Compass with NIST CSF maturity, vulnerability trend, incident telemetry, AI exposure index.
Airiam: ask directly.
3. What is your stance on AI tools in client environments?
Armorstack: documented governance + SENTRY observability + NIST AI RMF advisory.
Airiam: ask directly.
Frequently asked questions
Q: Are Armorstack and Airiam directly competitive?
A: Yes, in mid-market Wisconsin cyber and managed IT. We diverge in physical security, AI governance, FCC-carrier services, and ownership structure.
Q: Which firm is bigger?
A: Comparable. Armorstack: 100+ technical experts. Airiam: ~100-120 employees per public listings.
Q: Is Airiam a Wisconsin firm?
A: Airiam is headquartered in Delafield, WI. Its origin includes Alabama-based Syntervision and Wisconsin-based Transcendent (the latter long preceded the 2022 roll-up).
Q: What’s the difference between cyber resilience and a four-portfolio model?
A: Cyber resilience is a security-first identity centered on breach prevention, response, and recovery. Armorstack’s four-portfolio model adds strategic advisory (VERITY), foundational IT (CORE), and physical security (CITADEL) alongside cyber operations (SENTRY).
Q: Do you serve clients outside Wisconsin?
A: Armorstack serves clients nationwide. Airiam serves multi-state per its roll-up footprint.
Q: I’m in defense contracting — which firm handles CMMC 2.0?
A: Armorstack has a dedicated CMMC practice in VERITY. Confirm Airiam’s CMMC capability directly.
Q: Does Airiam offer physical security?
A: No. Armorstack’s CITADEL portfolio is the only true cyber-physical convergence offering among the firms compared.
Want a 30-minute call?
If you are sitting on a vendor evaluation and want a candid 30-minute call — no pitch deck, just answers — book at armorstack.ai/contact/ or call 877-890-5508.
If Airiam is the right fit for your post-breach posture, we will say so.
Last reviewed: 2026-05-01. We update this page when either firm publishes a material service or capability change. Spotted something inaccurate? Email [email protected].