Top 10 Cybersecurity Compliance Service Providers

Cybersecurity compliance service providers help organizations identify security gaps, implement required safeguards, and prepare for audits and assessments.

Selecting a partner requires matching its expertise, service scope, and pricing to your industry, regulatory obligations, and internal resources.

This guide compares 10 cybersecurity compliance service providers, covering their services, supported frameworks, credentials, pricing models, and contact information. The comparison helps businesses evaluate support for initial readiness and ongoing compliance management.

1. Bright Defense

Bright Defense provides managed cybersecurity compliance services for startups, small and medium businesses, and defense contractors.

Founded in 2023 by Tim Mektrakarn and John Minnix, the company is based in Culver City, California. Its monthly service model combines security guidance, compliance automation, and implementation support for SOC 2, ISO 27001, HIPAA, CMMC, and other requirements.

Key Services and Specializations

Framework Support: Services address SOC 2, ISO 27001, HIPAA, CMMC Levels 1 and 2, PCI DSS, and NIST requirements.

Continuous Compliance: Services include gap assessments, remediation planning, policy development, evidence management, and ongoing control reviews.

Virtual CISO: Fractional security leadership supports risk management, security planning, governance, and audit preparation.

Security Testing: Vulnerability management and penetration testing cover applications, APIs, networks, and cloud environments. Scope and frequency depend on the engagement.

Notable Features

• Managed Automation: Drata supports evidence collection, control tracking, and visibility into compliance status.
• Monthly Engagement: Recurring services combine compliance operations with security leadership and remediation support.
• Combined Security Services: Organizations can obtain compliance guidance, technical testing, and security awareness training from the same provider.

Pros and Cons

Pros:

• Published subscription tiers support budget planning.
• Monthly services combine compliance operations, automation, and vCISO guidance.
• Support spans multiple frameworks, including SOC 2, ISO 27001, HIPAA, and CMMC.

Cons:

• Published pricing covers only organizations with 10 employees or fewer and one audit framework.
• Testing, audit coverage, and service allowances vary by plan.
• Larger teams and organizations needing multiple frameworks require a tailored quote.

Certifications and Recognition

Drata’s current partner directory lists Bright Defense as an Elite Partner and its Channel Rising Star Partner for 2024–2025. Bright Defense identifies CISSP- and CISA-certified professionals on its team. Co-founder Tim Mektrakarn’s published credentials include ISO 27001 Lead Auditor. These credentials describe professional expertise and partner recognition; they do not establish certification of a client’s environment.

Target Industries

Bright Defense serves startups, SaaS and technology companies, managed service providers, healthcare organizations, and defense contractors. Its recurring service model suits organizations seeking ongoing security and compliance support alongside their internal teams.

Pricing Models

The published monthly plans cover 10 employees or fewer and one audit framework.

Organizations should confirm pricing for larger teams, additional frameworks, and engagement-specific requirements.

Contact Information

2. Prescient Security

Prescient Security is a cybersecurity assessment and compliance firm founded in 2018 by Fabrice Mouret and Sammy Chowdhury. The company says it serves more than 5,000 customers worldwide, with auditors across the U.S., Europe, the Middle East, Africa, and Asia Pacific. Its affiliated licensed CPA firm, Prescient Assurance, provides SOC audit and attestation services.

Key Services and Specializations

• Audit and Attestation: SOC 1, SOC 2, and SOC 3 services through Prescient Assurance, alongside ISO, PCI DSS, and HITRUST assessments.
• Federal and Privacy Assessments: FedRAMP and CMMC assessments, plus services related to HIPAA and GDPR.
• Security Testing: Penetration testing for applications and cloud environments, along with CASA and AWS infrastructure assessments.

Unique Features

• International Coverage: Auditors work across the U.S., EMEA, and Asia Pacific.
• Assessment Credentials: Prescient Security appears in the FedRAMP assessor marketplace and announced its authorization as a CMMC Third-Party Assessment Organization (C3PAO) in March 2026.
• Audit Independence: For its FedRAMP 20x assessments, the company says it refers clients needing advisory support to partners to preserve assessor independence.

Pros and Cons

Pros:

• Covers multiple compliance frameworks as well as penetration testing and security assessments.
• Has published credentials for federal assessment work.

Cons:

• General audit and compliance pricing is not publicly listed.
• Clients seeking both a formal independent assessment and remediation advice may need to coordinate with a separate adviser.

Target Industries

Finance, healthcare, technology, federal cloud services, and defense contracting.

Pricing Models

Pricing depends on the engagement’s scope. Prescient Security advertises fixed-fee, scope-based pricing for FedRAMP 20x assessments; it does not publish a general price list for its other audit and compliance services.

Contact Information

3. RSI Security

RSI Security is a U.S. cybersecurity and compliance provider founded in 2013 by John Shin. It supports organizations in healthcare, finance, defense, technology, and the public sector through assessments, security testing, and ongoing advisory services. The company says it has supported more than 1,000 organizations nationwide.

Key Services and Specializations

• Compliance Advisory and Assessment: Services cover PCI DSS, HIPAA, HITRUST, SOC 2 readiness, ISO standards, privacy requirements, and CMMC.
• Security Testing: Penetration testing, vulnerability assessments, and PCI Approved Scanning Vendor services.
• Security Operations: Managed detection and response, incident response, cloud security, and virtual CISO services.

Unique Features

• Recognized Assessment Roles: RSI Security is a PCI Qualified Security Assessor, a HITRUST External Assessor, and an authorized CMMC Third-Party Assessment Organization (C3PAO).
• Advisory and Assessment Services: The company offers preparation support and formal assessments. Its CMMC assessment team applies independence and conflict-of-interest controls.
• Experienced Leadership: Founder and CEO John Shin has more than 20 years of experience in IT, cybersecurity, and business leadership.

Pros and Cons

Pros:

• Covers several major compliance frameworks and provides technical security testing.
• Holds recognized assessor designations for PCI DSS, HITRUST, and CMMC.
• Publishes prices for selected testing and scanning services.

Cons:

• Custom compliance and managed service engagements require a quote.
• Independence rules can limit the remediation work performed by the team conducting a formal CMMC assessment.

Certifications, Awards and Recognition

RSI Security lists PCI QSA and Approved Scanning Vendor designations, HITRUST External Assessor status, and C3PAO authorization. These are assessment credentials; they do not mean that every advisory engagement results in certification.

Target Industries

RSI Security serves healthcare, financial services, defense contractors, technology companies, and public-sector organizations.

Pricing Models

RSI Security provides custom quotes for broader engagements and lists prices for selected services in its online store. At the time of review, an external network penetration test was listed at $11,310, while external network vulnerability assessments ranged from $2,604 to $7,857, depending on the selected option.

Contact Information

4. CyberSecOp

CyberSecOp is a U.S. cybersecurity consulting and managed security firm led by Vincent LaRocca. It provides security operations, incident response, risk management, and compliance support. The company describes itself as ISO 27001 certified, and its security consulting services have customer reviews on Gartner Peer Insights.

Key Services and Specializations

• Managed Security Operations: Fully managed, shared, and hybrid Security Operations Center (SOC) services with continuous threat monitoring and response.
• Compliance Consulting: Security assessments and program support for frameworks including NIST, CMMC, PCI DSS, HIPAA, GDPR, and ISO 27001.
• Incident Response and Risk Management: Breach response, vulnerability management, and security risk assessments.
• Virtual CISO Services: Security leadership and guidance on governance, technology, and program development. CyberSecOp Consulting Services

Unique Features

• Flexible SOC Delivery: Customers can choose fully managed, shared, hybrid, or custom SOC arrangements.
• Security and Compliance Coverage: The firm combines threat monitoring with consulting and incident response services.
• Customer Reviews: Gartner Peer Insights hosts reviews of CyberSecOp’s security consulting services. These are customer opinions, not a Gartner endorsement. CyberSecOp Consulting Services

Pros and Cons

Pros:

• Covers ongoing monitoring, incident response, and compliance consulting.
• Offers several ways to structure managed SOC support.
• Provides round-the-clock service desk contact options. CyberSecOp Consulting Services

Cons:

• Full managed service pricing requires a custom quote.
• The published per-device pricing range does not specify the cost of a complete SOC engagement. CyberSecOp Consulting Services

Certifications, Awards and Recognition

CyberSecOp states that it holds ISO 27001 certification. Its security consulting services appear on Gartner Peer Insights as a reviewed service. The supplied claim about recognition from Javelin Research was omitted because it could not be verified. Risk Management

Target Industries

CyberSecOp serves organizations seeking managed security or compliance support, including those in finance, healthcare, technology, and government-related sectors.

Pricing Models

CyberSecOp describes subscription, per-user, and per-device pricing models for managed services. Its pricing page gives an illustrative range of $10 to $200 per device, depending on the services selected. Organizations need a quote for a defined engagement.

Contact Information

5. Foresite Cybersecurity

Foresite Cybersecurity is a managed security and compliance provider founded in 2013 by Marc Brungardt and Robin Mayo. Its Catalyst platform connects security operations, threat intelligence, exposure management, and compliance reporting across cloud and hybrid environments.

Key Services and Specializations

• Managed Compliance: Foresite uses Apptega to support assessments, evidence tracking, assigned compliance tasks, and reporting.
• Managed Detection and Response: Its security operations services provide continuous monitoring, investigation, and response.
• Security Testing and Exposure Management: Foresite offers penetration testing, vulnerability management, and exposure data analysis.
• Google Cloud Security: The company deploys and manages Google SecOps capabilities through Catalyst. Foresite

Unique Features

• Catalyst Modules: Bridge manages security data ingestion, Citadel supports detection and response, Nexus connects exposures to compliance requirements, and Command correlates exposures with threat intelligence. Foresite
• Compliance Delivery Options: Customers can have Foresite manage their Apptega-based compliance program or operate the platform themselves with optional support. Foresite
• Google Cloud Focus: Catalyst brings Google security tools into a managed service with threat detection and compliance monitoring. Foresite

Pros and Cons

Pros:

• Combines managed security operations with compliance and exposure management.
• Offers both managed and self-directed compliance options.
• Has independently verified recognition for its Google Cloud security work.

Cons:

• Published information does not provide standard prices for the managed compliance and Catalyst services.
• Organizations using several Catalyst modules may need to plan integrations across their existing security tools.

Certifications, Awards and Recognition

Google Cloud named Foresite its 2026 Security Partner of the Year for North America. Foresite displays 2025 Clutch recognitions for cybersecurity consulting, penetration testing, cloud security, and managed SIEM services. Google Cloud

Target Industries

Foresite serves organizations with cloud and hybrid systems, including those in healthcare, finance, retail, and the public sector.

Pricing Models

Foresite offers a managed compliance option and a self-directed Apptega option with optional advisory support. Pricing for a specific engagement requires a quote based on the selected services and assessment scope.

Contact Information

6. BlueSteel Cybersecurity

BlueSteel Cybersecurity is a Maryland-based security and compliance firm launched in 2020 by Ali Allage. It helps organizations assess security gaps, prepare for audits, and maintain controls through virtual CISO and managed compliance services. Its current site emphasizes healthcare and defense contracting.

Key Services and Specializations

• Virtual CISO: BlueSteel provides security leadership, policy development, risk management, and audit coordination.
• Cybersecurity Assessments: Its assessments identify control gaps and produce prioritized findings before an audit.
• Compliance Preparation: The firm supports SOC 2, HIPAA, CMMC, ISO 27001, HITRUST, FedRAMP, and NIST requirements.
• Managed Security Compliance: Ongoing services maintain evidence, track controls, and address changes between assessments.
• Application Security Testing: BlueSteel offers penetration testing and application security assessments. bluesteelcyber.com

Unique Features

• Defined Starting Prices: BlueSteel publishes starting prices for assessments, virtual CISO services, and managed compliance.
• Evidence-Focused Preparation: Its stated process gathers evidence while controls are implemented and maintained.
• Company-Reported Results: BlueSteel says that all clients who completed its process achieved compliance. This is the company’s claim, not an independently verified certification rate. bluesteelcyber.com

Pros and Cons

Pros:

• Publishes starting prices for its main services.
• Provides preparation and ongoing support for several security frameworks.
• Combines advisory work with assessments and technical security testing.

Cons:

• Published figures are starting prices; the final cost depends on scope.
• Penetration testing and some other services may cost extra when added to a virtual CISO engagement. bluesteelcyber.com

Certifications, Awards and Recognition

BlueSteel has a 5.0 overall rating across 17 verified reviews on Clutch. The firm’s reported compliance success rate should be treated separately from these customer reviews. clutch.co

Target Industries

BlueSteel works with healthcare providers, defense contractors, government suppliers, and organizations seeking support with security assessments or compliance programs. bluesteelcyber.com

Pricing Models

A cybersecurity assessment starts at $15,000. Virtual CISO services start at $3,000 per month, and managed security compliance starts at $5,500 per month. BlueSteel states that its ongoing services have no long-term lock-in; the final price depends on the agreed scope.

Contact Information

7. Optiv

Optiv is a cybersecurity advisory and solutions firm formed in 2015 through the merger of Accuvant and FishNet Security. It helps organizations assess risk, meet compliance requirements, deploy security technology, and operate security programs.

Key Services and Specializations

• Compliance Assessments: Optiv assesses security controls against requirements including PCI DSS, HIPAA, NIST CSF, and ISO 27001.
• PCI DSS Services: Its Qualified Security Assessors (QSAs) provide readiness and gap assessments, penetration testing, guidance on self-assessment questionnaires, and Reports on Compliance.
• Risk and Governance Consulting: Optiv supports risk assessments, compliance planning, and governance processes.
• Security Technology Integration: The firm advises on, deploys, and operates security solutions across areas such as identity, cloud, and managed security. Optiv

Unique Features

• Integrated Compliance Framework: Optiv’s framework identifies controls that organizations need to implement and monitor across applicable requirements.
• PCI Assessment Capability: Optiv acts as a QSA for formal PCI DSS assessments.
• Assessment Platform: The Optiv Assessment Platform provides a consolidated view of risk, maturity, and compliance across standards. Optiv

Pros and Cons

Pros:

• Combines compliance assessment, security consulting, and technology implementation.
• Provides formal PCI DSS assessment services through QSAs.
• Supports organizations working across multiple security standards.

Cons:

• Public pricing is unavailable for the services described here; organizations must request a quote.
• The breadth of services makes it important to define the assessment and implementation scope before comparing proposals.

Certifications, Awards and Recognition

Optiv identifies itself as a Qualified Security Assessor company for PCI DSS. Its PCI team conducts formal assessments and prepares Reports on Compliance where required. Optiv

Target Industries

Optiv serves organizations with substantial security and compliance needs, including financial services, healthcare, government, energy, and retail. optiv.com

Pricing Models

Optiv offers scoped assessments, advisory services, and security technology engagements. It asks prospective clients to request a quote or submit a proposal request; standard prices for these services are not published.

Contact Information

8. StealthLabs

StealthLabs is a Texas-based information security provider offering compliance advisory, security assessments, managed IT security, identity management, and incident response. Its compliance services help organizations assess controls, address gaps, and monitor regulatory requirements.

Key Services and Specializations

• Compliance Assessment: StealthLabs reviews existing processes and controls to identify gaps against applicable requirements.
• Compliance Design and Remediation: The firm helps develop compliance approaches, test controls, and correct deficiencies.
• Monitoring and Reporting: Its advisory offering includes monitoring and reporting using analytics, data management, and simulation tools.
• Managed Security: Services include network monitoring, security administration, and vulnerability management.
• Incident Response: StealthLabs offers incident readiness assessments, response support, and managed detection and response. stealthlabs.com

Unique Features

• Broad Regulatory Coverage: Its advisory services address requirements including GDPR, CCPA, PCI DSS, NERC CIP, HITRUST, DFARS, and FISMA.
• Data Protection Officer Services: StealthLabs offers outsourced Data Protection Officer support for privacy programs.
• Advisory and Managed Services: Organizations can obtain compliance guidance alongside monitoring and incident response services. Stealthlabs

Pros and Cons

Pros:

• Covers privacy, payment security, healthcare, energy, and federal requirements.
• Offers control assessment, remediation support, and compliance monitoring.
• Provides managed security and incident response services in addition to advisory work.

Cons:

• Public pricing for the listed services is unavailable.
• The company does not clearly publish its founding year or specific assessor accreditations on the reviewed pages.

Certifications, Awards and Recognition

StealthLabs lists compliance expertise and Data Protection Officer services. Those services are not company certifications, and a current assessor accreditation or award was not verified for this profile. Stealthlabs

Target Industries

StealthLabs lists automotive, banking, education, energy, healthcare, and manufacturing among the industries it serves. Stealthlabs

Pricing Models

StealthLabs describes services that can be tailored to an organization’s needs but does not publish a standard price list. Prospective customers need a quote based on the requested work.

Contact Information

9. DOT Security

Founded in 2021, DOT Security provides managed cybersecurity and compliance services. Its engagements begin with a risk audit or gap analysis, followed by a security program tailored to the client’s environment. The company operates a Security Operations Center in Mettawa, Illinois.

Key Services and Specializations

• Risk Assessment: Reviews systems and existing safeguards to identify gaps and guide security priorities.
• Compliance Advisory: Helps organizations evaluate requirements, including CMMC and HIPAA, and plan corrective work.
• Compliance as a Service: Provides ongoing consultation and support for maintaining compliance.
• Security Operations: Offers continuous monitoring and threat response through its Security Operations Center. DOT Security

Unique Features

• People, Approach, and Technology: Combines security specialists, a risk based assessment, and tools selected for each client.
• vCISO Support: DOT Security states that every managed cybersecurity account has a vCISO team.
• In House Operations: Its U.S. based Security Operations Center provides support around the clock. Cybersecurity Services for the Evolving World

Pros and Cons

Pros:

• Combines compliance guidance with managed security operations.
• Includes vCISO support in its stated managed service model.
• Tailors security tools and services to assessment findings.

Cons:

• Standard prices are not publicly listed.
• Clients should confirm the scope of monitoring, compliance work, and vCISO support in their proposal.

Certifications, Awards and Recognition

DOT Security opened its Mettawa Security Operations Center in 2022. Its use of the NIST framework describes its approach; it is not a company certification. PR

Target Industries

Small and medium sized businesses, healthcare organizations, and defense contractors seeking managed security or compliance support. dotsecurity.com

Pricing Models

DOT Security develops proposals around each client’s assessed needs. Contact the company for current pricing and service scope.

Contact Information

10. CSI (Computer Services Inc.)

CSI provides managed cybersecurity and compliance services for financial institutions. Founded in 1965 by John A. Williams, the company combines continuous threat monitoring with risk assessments and regulatory guidance for banks and credit unions.

Key Services and Specializations

• Managed Cybersecurity: Provides 24/7 monitoring, threat detection, and incident response.
• Compliance Support: Offers IT audits, risk assessments, regulatory guidance, and reports for examinations.
• Data Protection: Applies access policies and investigates incidents involving sensitive data, including data in cloud environments.
• Endpoint and Network Security: Monitors endpoint devices and manages network defenses, including firewalls. CSI

Unique Features

• Financial Sector Focus: Serves banks and credit unions with security and compliance services shaped around their regulatory needs.
• Continuous Monitoring: Detects suspicious activity across networks and endpoints through its security operations team.
• Audit Support: Produces reports and provides guidance to help institutions prepare for regulatory examinations. CSI

Pros and Cons

Pros:

• Provides monitoring and incident response around the clock.
• Combines security operations with financial regulatory guidance.
• Covers networks, endpoints, and data protection.

Cons:

• Its published cybersecurity services focus primarily on financial institutions.
• Standard service prices are not publicly listed.

Certifications, Awards and Recognition

CSI states that its security services involve certified professionals, but that description does not establish a company certification. CSI appeared on three Forbes employer lists in 2022: Best Employers for Diversity, Best Employers for New Graduates, and America’s Best Midsize Employers. These are employment recognitions, not cybersecurity accreditations. CSI

Target Industries

Banks, credit unions, and other financial institutions seeking managed cybersecurity and compliance support. CSI

Pricing Models

CSI provides pricing through its sales team. Organizations should request a proposal that specifies the monitoring, response, and compliance services included.

Contact Information

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Bright Defense Offers Compliance Services

Bright Defense helps organizations build and maintain security programs for SOC 2, ISO 27001, HIPAA, and CMMC. Founded by Tim Mektrakarn and John Minnix, the company provides ongoing support through a monthly engagement model. brightdefense.com

The service covers gap analysis, risk assessment, policy development, control implementation, remediation, and audit preparation. A managed compliance platform tracks control status and supporting evidence, giving clients a clear view of their progress throughout the year.

FAQ

1. What Are Cybersecurity Compliance Service Providers?

Cybersecurity compliance service providers help organizations assess security requirements, address gaps, collect evidence, and prepare for formal reviews. Their work may cover frameworks and programs such as SOC 2, PCI DSS, ISO 27001, HITRUST, and FedRAMP. The services offered depend on the provider’s qualifications.

2. Which Providers Should Be Considered for Cybersecurity Compliance Work?

The shortlist depends on the required framework and outcome. Coalfire, Schellman, and Prescient Security & Assurance offer assessment services; Bright Defense supports ongoing compliance work; and Drata and Vanta provide software for evidence collection and control monitoring. Confirm each provider’s role before selecting one. coalfire.com

3. Do All Compliance Providers Offer the Same Services?

Compliance providers perform different roles. Some prepare organizations for assessment, qualified assessors conduct formal reviews, and software platforms help teams collect evidence and monitor controls. A readiness provider or software platform does not automatically issue the final report.

4. How Can an Organization Verify a Provider’s Qualifications?

An organization can check the official directory for its required program. The PCI Security Standards Council lists Qualified Security Assessor companies, the FedRAMP Marketplace lists recognized third-party assessment organizations, HITRUST lists authorized external assessors, and accreditation bodies such as ANAB list accredited ISO 27001 certification bodies. pcisecuritystandards.org

5. Can One Provider Support Multiple Compliance Frameworks?

One provider can support multiple frameworks, but its authority to perform a formal assessment must be checked separately for each program. A firm’s experience with SOC 2, for example, does not establish that it is qualified to conduct a PCI DSS or FedRAMP assessment.

6. Who Should an Organization Contact When a Customer Requires Compliance Evidence Quickly?

The organization should first confirm the exact report, certification, or assessment result the customer requires. A readiness provider can identify gaps and organize evidence, while a qualified auditor or assessor may be needed to deliver the formal result. The initial discussion should establish which party performs each task and the available timeline.

7. Should an Organization Seeking PCI DSS Validation Hire a PCI Specialist?

An organization that needs a formal PCI DSS assessment should start by checking the PCI Security Standards Council’s list of Qualified Security Assessor companies. A general compliance provider can help with preparation, but QSA status is the relevant qualification for a company performing a QSA assessment. pcisecuritystandards.org

8. What Should an Organization Ask Before Signing a Compliance Services Contract?

The organization should ask which frameworks the provider supports, which qualifications it holds, whether it issues the final report, what evidence the client must supply, and how assessment and remediation work are divided. The proposal should state the deliverables, timeline, fees, and any separate auditor or assessor costs.