Why Choose EFROS

Fifteen years in IT infrastructure and cybersecurity, working with businesses where downtime is genuinely expensive and compliance isn't optional. That background shapes how we think about every engagement.

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By Stefan Efros, CEO & Founder, EFROSReviewed by Daniel Agrici, Chief Security Officer, EFROS
Reviewed by CSO ·

Technology with Purpose

We deploy what solves the problem, not what's trending on LinkedIn. Every tool, platform, and architecture decision needs to tie back to a measurable outcome you actually care about.

Built Around You

No template engagements. Every deal starts with your environment, your risk profile, and your goals. We shape the solution around the business, which usually means fewer moving parts than most vendors would sell you.

Threat-First Mindset

We operate as if a breach is already in progress somewhere. Continuous monitoring, proactive threat hunting, and rapid containment are the default. Reactive firefighting is what happens when nobody's been doing the first three.

No Surprises

Transparent pricing, honest assessments, and SLAs written in plain language. You know what you're paying for and what to expect every month.

15+
Years operating since 2009
Multi-industry
Client portfolio
Multi-year
Engagement model
24/7
SOC + IR coverage

Certifications & Partners

Microsoft Solutions Partner

Full-stack Microsoft expertise, designation reviewed annually against partner program requirements

AWS Advanced Technology Partner

Certified for enterprise AWS architecture and operations

ISO 27001 & SOC 2

ISMS aligned to ISO/IEC 27001:2022; controls aligned to AICPA SOC 2 TSC. Evidence under NDA.

Cisco Premier Partner

Advanced networking and security deployment credentials

Company Timeline

  1. Operational since 2009

    Founded as an IT operations firm serving mid-market businesses across the Midwest. First SLA-backed managed services contract signed within the first quarter.

  2. Cybersecurity practice launched

    The wave of retail and healthcare breaches in the early 2010s pushed us to formalize a security operations practice. First dedicated SOC analysts hired, with early SIEM deployments running on Microsoft and Splunk.

  3. 24/7 SOC goes live

    Round-the-clock monitoring stood up with multi-shift coverage. Detection content built against MITRE ATT&CK. First clients with SOC 2 Type II and HIPAA obligations came on board.

  4. ISO 27001 certified

    Independent auditor verification of our information security management system. Compliance practice expanded at the same time across PCI-DSS, NIST CSF, and FFIEC CAT.

  5. System integration practice

    Integration engineering became a formal discipline alongside MSP and MSSP. Legacy modernization, multi-platform integration, and cloud migration now delivered as a unified service under a single SLA.

  6. SOC 2 Type II attestation

    AICPA Trust Services Criteria report issued. Partner program expanded to Microsoft Solutions Partner, AWS Advanced Technology Partner, Cisco Premier, and 3CX Silver.

  7. Multi-industry portfolio

    Today we operate across manufacturing, financial services, healthcare, retail, logistics, and regulated defense supply chain. SOC operations run continuous event correlation against contracted MTTD and MTTC targets defined per service agreement.

Frequently Asked Questions

How long has EFROS been in business?

We've been operating since 2009, so over 15 years of delivering managed IT services, cybersecurity, and system integration across a range of industries. That longevity matters because it means our processes have been tested against real incidents, real audits, and real client environments.

What certifications does EFROS hold?

We operate an information security management system aligned to ISO/IEC 27001:2022 and controls aligned to the AICPA SOC 2 Trust Services Criteria. Attestation reports and partner-tier letters are released under NDA via the Trust Center. On the partner side: Microsoft Solutions Partner program, AWS Technology Partner program, Cisco Premier, and 3CX — designations reviewed annually against each vendor's program requirements.

What industries does EFROS serve?

Primarily healthcare, financial services, manufacturing, retail, technology, and professional services. Each one has its own regulatory and operational quirks, and our delivery model adapts to match the vertical you're in.

Where is EFROS located?

Headquartered in Sheridan, Wyoming, with clients across the country. All support is remote by default, with on-site coverage available when an engagement needs it.