Security & Identity Modernization Companies
A neutral roster of companies delivering security & identity modernization — listed alphabetically, never ranked or scored. Paid Featured placements are labeled and do not change the ordering. Compare each firm's type, team size, specialization, and location, then open a profile for the full detail.
33 companies below work on engagements in this domain. Each profile covers their specialty, the buyers they fit best, team size, and location.
Market map
Companies to evaluate for Security & Identity Modernization
Scope: published security & identity modernization companies with documented category, migration-path, or service evidence in this research domain.
Last evaluated
201
Published modernization companies reviewed
33
Companies shown for security & identity modernization
Inclusion criteria: A company must have a published profile and documented category, migration-path, or service evidence in this domain. See the evidence threshold in our research methodology.
How to choose: Start with documented buyer fit (29 profiles) and specialty evidence (29), then narrow by team size (21) and location (21). Open a profile to verify the underlying experience before shortlisting.
This is an alphabetical market map, not an ordinal ranking. Paid Featured placements are labeled and do not imply a recommendation.
Security and identity modernization spans two supplier layers: IAM and identity-security platforms provide access management, identity governance, privileged access, directory, and verification capabilities; implementation partners design the target architecture, integrate applications, migrate identities, and establish operating controls. Evaluate platforms by supported identity types, policy depth, interoperability, deployment model, and lifecycle cost. Evaluate partners by IAM domain expertise, regulated-industry experience, migration evidence, delivery capacity, and independence from vendor incentives. The roster is alphabetical and does not declare a universal best provider.
Compare security & identity modernization companies
How this list works: Neutral comparison — companies are listed alphabetically, not ranked, scored, or rated. “Featured” placements are labeled paid slots and do not imply a recommendation.
| Vendor | Case studies | ||||
|---|---|---|---|---|---|
| Accenture | Agency | Enterprise | Microsoft Global SI with 'Cloud First' industrialized migration factories. | Global | 500 |
| Avanade | Agency | Enterprise | Pure Microsoft shop with thousands of Entra ID migration specialists globally. | Seattle, WA | 500 |
| BlueVoyant | Agency | Enterprise | Microsoft Sentinel Migration | New York, NY | 15 |
| Capgemini | Agency | Enterprise | Microsoft partnership with global delivery capabilities. | Global (France HQ) | 350 |
| Cloudflare | Agency | Enterprise | Cloudflare Zero Trust (formerly Cloudflare Access) | USA (Global) | 10000 |
| Coalfire | Agency | Enterprise | Compliance & FedRAMP | Westminster, CO | 25 |
| Coherence Inc | Agency | — | Dedicated Active Directory migration team with deep Entra ID expertise. | — | 75 |
| Contino | Agency | Mid-size | Cloud-native engineering with Microsoft Azure expertise. | Global | 50 |
| CrowdStrike | Agency | Enterprise | Zero Trust + Endpoint Security (Falcon) | USA (Global) | 3000 |
| Deloitte | Agency | Enterprise | Enterprise Zero Trust Strategy & Governance | Global | 300 |
| Elastic Security Labs | Platform | — | — | — | 0 |
| Entra ID Migration Center | Platform | — | — | — | 0 |
| Expel | Agency | Mid-size | Transparent MDR | Herndon, VA | 14 |
| Ferrara IT | Agency | — | Microsoft-certified engineers focused on Entra ID + Intune + M365. | — | 60 |
| GitHub Copilot | Platform | — | — | — | 0 |
| GuidePoint Security | Agency | — | Vendor Selection & Architecture | — | 150 |
| HCLTech | Agency | Enterprise | Managed ZTNA services | Global (India HQ) | 450 |
| Kudelski Security | Agency | Mid-size | MDR & Advisory | Cheseaux-sur-Lausanne, Switzerland | 12 |
| Microsoft Security Copilot | Platform | — | — | — | 0 |
| Okta | Agency | Enterprise | Identity-Centric Zero Trust (Workforce + Customer IAM) | USA (Global) | 15000 |
| Optiv | Agency | — | Strategic Security Transformation | — | 500 |
| Orange Cyberdefense | Agency | — | Managed ZTNA Services | — | 200 |
| Oxford Computer Group | Agency | — | Long-standing Microsoft identity and security specialization. | — | 120 |
| Palo Alto Networks | Agency | Enterprise | Prisma Access & SASE | USA (Global) | 5000 |
| Presidio | Agency | — | SASE Implementation | — | 300 |
| Red Canary | Agency | Mid-size | MDR & Threat Detection | Denver, CO | 18 |
| ReliaQuest | Agency | Enterprise | Open XDR (GreyMatter) | Tampa, FL | 20 |
| SADA | Agency | Enterprise | Google Chronicle | Los Angeles, US | 16 |
| Slalom | Agency | Enterprise | Agile Microsoft partnership with local-market focus. | USA / Global | 300 |
| SoftwareOne | Agency | Enterprise | Microsoft licensing optimization and identity portfolio management. | Global | 600 |
| Wipro | Agency | Enterprise | Cybersecurists & infrastructure | Global | 350 |
| World Wide Technology (WWT) | Agency | — | Infrastructure & Integration | — | 1000 |
| Zscaler | Agency | Enterprise | Cloud-Native ZTNA Pioneer | USA (Global) | 4000 |
Platforms & tools
Software products and platforms used to execute or accelerate work in this domain.
Splunk SPL to Elastic EQL detection rule migration tooling
Guided AD to Entra ID migration tooling and assessment
Conditional Access policy JSON and PowerShell migration script generation
Identity migration risk assessment and Conditional Access policy generation
Consultancies & integrators
Delivery partners that assess, implement, migrate, and operate modernization programs.
Accenture is a global professional services powerhouse with deep expertise in mainframe modernization. They combine strategic consulting with massive execution scale, leveraging partnerships with all major cloud providers. Their "myNav" platform helps chart the best migration path.
Capgemini is a global leader in partnering with companies to transform and manage their business by harnessing the power of technology. Their "Economic Application Modernization" approach focuses on optimizing costs while migrating legacy workloads to the cloud.
Cloudflare One is a Zero Trust Network-as-a-Service platform that connects users to enterprise resources. It replaces legacy VPNs with identity-aware, context-based access controls, leveraging Cloudflare's massive global edge network for performance and security.
Coherence Inc specializes in Active Directory migrations with a dedicated team of experts for Microsoft Entra ID services. They handle intricate domain consolidation, mergers, and forest-to-forest migrations. Their approach combines deep technical expertise with business process understanding, making them ideal for organizations undergoing M&A or complex identity transformations.
Contino is a global DevOps and cloud transformation consultancy. They specialize in building enterprise-grade platforms and upskilling internal teams to run them.
CrowdStrike protects the people, processes, and technologies that drive modern enterprise. Their Falcon platform delivers cloud-native endpoint protection, a critical pillar of any Zero Trust architecture, ensuring device integrity before access is granted.
Deloitte offers a holistic approach to modernization, combining deep business strategy with technical execution. They excel in complex, regulated environments where risk management and business continuity are as critical as the code conversion itself.
Ferrara IT provides Microsoft Entra ID Migration Services with Microsoft-certified engineers focused on maximizing Microsoft 365, Intune, and Entra ID capabilities. They emphasize strategic leadership, expert implementation, and security & compliance for SMB to mid-market organizations. Their high-touch approach and Microsoft specialization make them ideal for companies wanting dedicated expertise without Big 4 overhead.
HCLTech brings strong engineering DNA to modernization. Their "ADvantage Modernize" suite offers automated tools for assessment and refactoring. They are particularly strong in large-scale infrastructure and application transformations.
Okta is the leading independent identity provider. Their Identity Cloud enables organizations to securely connect the right people to the right technologies at the right time, serving as the identity backbone for Zero Trust implementations.
Oxford Computer Group has a long-standing specialization in Microsoft identity and security solutions with deep identity heritage. They are recognized for their expertise in Microsoft Entra ID projects, device management, and zero trust implementations. Their technical depth and proven track record make them a trusted partner for enterprise-scale identity modernization.
Palo Alto Networks is a global cybersecurity leader. Their comprehensive portfolio includes Prisma Cloud for cloud-native security and Cortex for security operations, enabling a complete Zero Trust strategy across network, cloud, and users.
Los Angeles-based Google Cloud Premier Partner founded in 2000, now part of Insight Company (acquired 2023). 800+ employees across 38 states and 3 countries. Delivers cloud migration, infrastructure modernization, data analytics, and AI/ML services for enterprises in healthcare, retail, media, and financial services.
Slalom focuses on a "strategy-first" approach. They are excellent at aligning the business case for modernization with the technical execution. They have deep partnerships with AWS, Azure, and Google Cloud.
SoftwareOne combines software licensing expertise with their PyraCloud platform to manage cloud spend and software portfolio costs.
Wipro is a leading global information technology, consulting, and business process services company. Their "Wipro FullStride Cloud Services" combines industry depth, cloud expertise, and a comprehensive suite of tools to accelerate modernization. They emphasize an automated, pattern-based approach to migration.
Zscaler creates a zero trust architecture by securely connecting users to applications, regardless of device or location. Their Zero Trust Exchange platform eliminates the attack surface and prevents lateral movement, a key component of modern security strategies.
What each company specializes in
- Accenture(Agency)
Microsoft Global SI with 'Cloud First' industrialized migration factories.
Best for: Fortune 500 with complex multi-domain forests and compliance needs.
Enterprise · Global
- Avanade(Agency)
Pure Microsoft shop with thousands of Entra ID migration specialists globally.
Best for: Large-scale Microsoft 365 + Entra ID + Intune transformations.
Enterprise · Seattle, WA
- BlueVoyant(Agency)
Microsoft Sentinel Migration
Best for: Enterprises going all-in on the Microsoft Security stack (E5 License)
Enterprise · New York, NY
- Capgemini(Agency)
Microsoft partnership with global delivery capabilities.
Best for: Multi-region migrations requiring standardized global processes.
Enterprise · Global (France HQ)
- Cloudflare(Agency)
Cloudflare Zero Trust (formerly Cloudflare Access)
Best for: Fast-moving tech companies, developer-friendly
Enterprise · USA (Global)
- Coalfire(Agency)
Compliance & FedRAMP
Best for: Government/Healthcare orgs with strict data retention rules
Enterprise · Westminster, CO
- Coherence Inc(Agency)
Dedicated Active Directory migration team with deep Entra ID expertise.
Best for: Mid-market to enterprise domain consolidation and organizational mergers.
- Contino(Agency)
Cloud-native engineering with Microsoft Azure expertise.
Best for: Tech-forward companies modernizing to cloud-native identity.
MidSize · Global
- CrowdStrike(Agency)
Zero Trust + Endpoint Security (Falcon)
Best for: Security-first orgs needing device posture checks
Enterprise · USA (Global)
- Deloitte(Agency)
Enterprise Zero Trust Strategy & Governance
Best for: Regulated industries (Finance, Healthcare, Gov)
Enterprise · Global
- Elastic Security Labs(Platform)
Splunk SPL to Elastic EQL detection rule migration tooling
- Entra ID Migration Center(Platform)
Guided AD to Entra ID migration tooling and assessment
- Expel(Agency)
Transparent MDR
Best for: Cloud-native companies wanting a modern SOC experience
MidSize · Herndon, VA
- Ferrara IT(Agency)
Microsoft-certified engineers focused on Entra ID + Intune + M365.
Best for: SMB to mid-market needing strategic leadership and security compliance.
- GitHub Copilot(Platform)
Conditional Access policy JSON and PowerShell migration script generation
- GuidePoint Security(Agency)
Vendor Selection & Architecture
Best for: Unbiased evaluation of SIEM platforms
- HCLTech(Agency)
Managed ZTNA services
Best for: Outsourcing ongoing security operations
Enterprise · Global (India HQ)
- Kudelski Security(Agency)
MDR & Advisory
Best for: Complex global organizations needing custom detection logic
MidSize · Cheseaux-sur-Lausanne, Switzerland
- Microsoft Security Copilot(Platform)
Identity migration risk assessment and Conditional Access policy generation
- Okta(Agency)
Identity-Centric Zero Trust (Workforce + Customer IAM)
Best for: Organizations needing strong identity foundation
Enterprise · USA (Global)
- Optiv(Agency)
Strategic Security Transformation
Best for: Large-scale CISO advisory and tool consolidation
- Orange Cyberdefense(Agency)
Managed ZTNA Services
Best for: European/Global organizations needing 24/7 management
- Oxford Computer Group(Agency)
Long-standing Microsoft identity and security specialization.
Best for: Organizations needing deep identity heritage and device management expertise.
- Palo Alto Networks(Agency)
Prisma Access & SASE
Best for: Enterprises with existing Palo Alto firewalls
Enterprise · USA (Global)
- Presidio(Agency)
SASE Implementation
Best for: Mid-market to Enterprise infrastructure modernization
- Red Canary(Agency)
MDR & Threat Detection
Best for: Teams that want to outsource the 'eyes on glass' monitoring
MidSize · Denver, CO
- ReliaQuest(Agency)
Open XDR (GreyMatter)
Best for: Teams that want a unified layer on top of multiple SIEMs/EDRs
Enterprise · Tampa, FL
- SADA(Agency)
Google Chronicle
Best for: High-volume log ingestion (Petabyte scale) at fixed cost
Enterprise · Los Angeles, US
- Slalom(Agency)
Agile Microsoft partnership with local-market focus.
Best for: Enterprises wanting collaborative, high-touch engagement models.
Enterprise · USA / Global
- SoftwareOne(Agency)
Microsoft licensing optimization and identity portfolio management.
Best for: Organizations wanting to optimize Microsoft 365 licensing during migration.
Enterprise · Global
- Wipro(Agency)
Cybersecurists & infrastructure
Best for: Large-scale infrastructure overhaul
Enterprise · Global
- World Wide Technology (WWT)(Agency)
Infrastructure & Integration
Best for: Massive scale deployments involving on-prem hardware
- Zscaler(Agency)
Cloud-Native ZTNA Pioneer
Best for: Full Zero Trust transformation with ZTNA + CASB
Enterprise · USA (Global)