Silent Sector

What Silent Sector does

Silent Sector is a privately-held, boutique cybersecurity consulting firm founded in 2016 and headquartered in Scottsdale, Arizona. The company delivers professional services — not software products — to mid-market and emerging companies (typically 50–2,500 employees) in regulated verticals including healthcare/medical devices, financial services (banks, credit unions, insurance), defense and aerospace contractors, and B2B technology/SaaS firms. Its core service lines are Cybersecurity Program Development (described internally as MSSP consulting), Virtual CISO (vCISO) engagements, penetration testing (web application, external network, internal network), and Enterprise Cyber Risk Assessments mapped to frameworks such as NIST, CIS, SOC 2, ISO, PCI-DSS, and HIPAA. Around these cores sit a dense layer of compliance readiness modules (SOC 2, ISO 27001/27002, CMMC, FedRAMP, HIPAA, PCI-DSS, NIST 800-171/53, NIST CSF, CIS Controls, GDPR, CCPA, NCUA) and gap assessments.

The firm differentiates through a vendor- and technology-neutral stance (it does not resell tools or manage client systems), through deep regulatory/compliance expertise, and through two trademarked proprietary methodologies: the "Expertise Impact Model™" (a force-multiplication framework rooted in US Army Special Forces experience) and the "Risk to Revenue Methodology™" (positioning cybersecurity as a revenue enabler for B2B tech firms). Its consulting team carries 14+ industry certifications (CISSP, CEH, CRISC, CPT, PCI-P, CCNP+S, ITIL V3, OSCP, Security+, NETWORK+, CCIP).

Commercially, Silent Sector operates a sales-led, consultation-first GTM with a structured three-step engagement process (Compatibility Discussion, Initial Consultation & Scoping, Leadership Consultation & Plan Review) and quote-based pricing. The company reports 100+ customers and claims nationwide US coverage, anchored by regional offices in Phoenix/Scottsdale AZ, Tucson AZ, Boise ID, and Salt Lake City UT. Demand generation is content-driven via the Cyber Rants podcast, a best-selling Cyber Rants book, blog content, and LinkedIn. The firm is bootstrapped and founder-owned (no disclosed funding rounds, parent company, or institutional investors) with 1–10 employees per firmographic data, indicating a small but operationally focused delivery model.

Name

Silent Sector

Legal name

Silent Sector, LLC

Website

https://silentsector.com

Company type

Private

Founded year

2016

Operating status

Operating

Headcount range

1–10 employees

Short description

Silent Sector is a Scottsdale, AZ-based boutique cybersecurity consulting firm providing vCISO services, penetration testing, risk assessments, and compliance readiness to mid-market companies in healthcare, financial services, defense, and SaaS.

Ownership category

akta.pro rank

Product category

Cybersecurity Consulting Services

NAICS

Computer Systems Design and Related Services (54151)

akta.pro primary industry

Cybersecurity & Identity Consulting (BPAHAEAG)

Keywords

• Cybersecurity consulting services
• Penetration testing services
• Compliance gap assessment
• Virtual CISO services
• Cyber risk assessment

Headquarters

HQ city

Phoenix

HQ country

United States

HQ region

North America

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Marketing or Sales, Operations, Technology or R&D

Revenue model

1. Cybersecurity Consulting Services: Professional services revenue generated through consulting engagements, cybersecurity program development, vCISO services, risk assessments, and penetration testing. Services are delivered by expert architects, engineers, and analysts.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

Silent Sector provides professional cybersecurity consulting and managed security services for mid-market and emerging companies, including vCISO advisory, penetration testing, cyber risk assessments, and compliance readiness support (SOC 2, NIST, CMMC, ISO 27001, HIPAA, PCI-DSS). The firm operates as a vendor- and technology-neutral consultancy, delivering strategy and guidance through expert architects, engineers, and analysts rather than reselling tools or managing client systems.

Product overview

Silent Sector is a managed cybersecurity services provider offering a portfolio of integrated security services for mid-market and emerging companies. The core offerings include Cybersecurity Program Development (MSSP services), Virtual CISO (vCISO) consulting, Penetration Testing, and Cyber Risk Assessments. These are complemented by specialized compliance readiness modules including SOC 2, ISO 27001, CMMC, and FedRAMP services, plus InfoSec Team Support. The company differentiates through proprietary methodologies including the Risk to Revenue Methodology and Expertise Impact Model. The overall approach is vendor and technology-neutral, focusing on strategy and consultation rather than selling specific tools or managing client systems.

Differentiator

Problem solved

Functional benefit

Products and services

• Cybersecurity Program Development Managed cybersecurity program development that builds and maintains a company's security posture aligned with current cybersecurity frameworks and compliance requirements. Includes policy creation, program design, and ongoing security management for mid-market and emerging companies.
• Virtual CISO (vCISO) Technology- and vendor-neutral virtual Chief Information Security Officer service providing executive-level cybersecurity strategy and hands-on technical services delivered by expert architects, engineers, and analysts. Designed for organizations that need senior security leadership without a full-time CISO hire.
• Penetration Testing Penetration testing services covering web applications, external networks, internal networks, and cloud environments to identify vulnerabilities and attack vectors. Includes human-element testing as part of the engagement scope.
• Cyber Risk Assessment Enterprise cyber risk assessment services that define cyber risk in relation to NIST, CIS, SOC 2, ISO, PCI-DSS, HIPAA, and other industry-recognized standards. Includes FFIEC, NIST CSF, and NIST SP 800-53 risk assessments for regulated industries.
• SOC 2 Readiness Services Audit readiness support and gap assessments to help companies achieve SOC 2 compliance certification, including associated penetration testing requirements.
• ISO 27001 Readiness Services Gap assessment and consulting services to help organizations achieve ISO 27001 and ISO 27002 certification.
• CMMC Readiness Cybersecurity Maturity Model Certification (CMMC) compliance audit and readiness services for defense contractors and manufacturers serving the federal supply chain.
• FedRAMP Readiness Services

Quantifiable outcome

• Fast-growing B2B SaaS company achieved compliance with key frameworks, built scalable security foundation, and secured major contract unlocking faster sales cycles and multi-million dollar wins

Named customers6 records

Segments6 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Scale indicators4 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• A-LIGN: A-LIGN is a cybersecurity and compliance advisory firm specializing in SOC 2, ISO 27001, HIPAA, and PCI-DSS audits and readiness, directly comparable to Silent Sector's compliance-focused service portfolio for SaaS and healthcare clients.
• NCC Group: NCC Group delivers cybersecurity advisory, risk consulting, and managed security services globally, comparable to Silent Sector in compliance and risk assessment offerings while operating at much larger scale.
• GuidePoint Security: GuidePoint Security provides cybersecurity advisory, risk and compliance consulting, and managed services with deep public-sector and regulated-industry focus closely aligned with Silent Sector's defense and healthcare practice.
• Pivot Point Security: Pivot Point Security is a focused consulting firm specializing in ISO 27001, SOC 2, and penetration testing for mid-market companies, directly comparable in scope and customer profile to Silent Sector.
• Coalfire: Coalfire specializes in cyber risk management, advisory, and compliance assessments across SOC 2, ISO 27001, PCI-DSS, CMMC, and HITRUST - the same compliance frameworks Silent Sector emphasizes for mid-market clients.
• Bishop Fox: Bishop Fox is an offensive security firm known for penetration testing, red teaming, and security assessments, comparable in service mix to Silent Sector's web app, external, and internal network penetration testing offerings.
• Optiv: Optiv is a large cybersecurity solutions and advisory provider offering vCISO, risk assessments, compliance, and managed security services to mid-market and enterprise clients across the same verticals Silent Sector targets.
• Kudelski Security: Kudelski Security provides cybersecurity consulting, managed detection and response, and compliance services with strong regulated-industry focus, overlapping significantly with Silent Sector's healthcare, financial, and defense client base.

Broad incumbents

• Mandiant: Mandiant, now part of Google Cloud, is a broad incumbent offering incident response, threat intelligence, and cybersecurity consulting, overlapping with Silent Sector's risk assessment and forensic investigation work at much larger scale.
• Arctic Wolf: Arctic Wolf is a broad cybersecurity incumbent offering managed detection and response, risk management, and security posture management across the same mid-market segment, with a much larger product and sales footprint than Silent Sector.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/15176713

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Silent Sector