CISO Tribune

Vendor comparison · 2 companies

Reach Security vs Seemplicity

Reach Security is an AI-native security company focused on giving customers a single interface to understand and operate security controls at scale. Seemplicity sells an AI-driven Exposure Action Platform that bridges the gap between security findings and actionable remediation. CISO Tribune files both under Exposure prioritisation and CTEM. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • Reach Security
  • Seemplicity
Reach Security vs Seemplicity: Products, Customers and Funding Compared
Reach SecurityReach Security is an AI-native security company focused on giving customers a single interface to understand and operate security controls at scale.reach.securitySeemplicitySeemplicity sells an AI-driven Exposure Action Platform that bridges the gap between security findings and actionable remediation.seemplicity.ai
What it sells
  • Seemplicity Platform[2][14]Seemplicity normalizes and dedupes findings from more than 190 direct connections, prioritizes them, maps each asset to its owner and tracks SLAs.
  • AI Exposure Management (AEM) and AI Exposure Response (AER)[7]AI Exposure Management (AEM) and AI Exposure Response (AER) use autonomous AI agents to prioritize every exposure, prove which ones are real, contain them and verify the fix.
  • Seema[7][9][10]Seema is an AI assistant from Seemplicity that can query security posture.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Privately heldNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • June 24, 2026Seemplicity launched AI Analysts, an autonomous vulnerability triage solution for automating analysis of security findings and prioritizing remediation.[5]
  • May 6, 2026Seemplicity announced Laurie Haley in the role of Vice President of Sales.[6]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Reach connects directly to the existing security tools those teams already run. Reach identifies and prioritizes exposure risks across email, network, endpoint, SaaS applications, and identity access management. Reach Security connects to customer tools using read-only APIs.It says it delivers context-aware tasks to the right people in the tools they already use. Its pages by need include Reduce Findings Backlog and Ensure Audit-Readiness. Its category pages cover Cloud Security and Application Security as well as Exposure Management.
Last verified
October 19, 2026September 27, 2026

Where they overlap

  • Exposure prioritisation and CTEM is the primary category of both Reach Security and Seemplicity.

Where they differ, field by field

  • Reach Security is also filed under Vulnerability management and External attack surface management.
  • Reach Security lists Reach. Seemplicity lists Seemplicity Platform, AI Exposure Management (AEM) and AI Exposure Response (AER) and Seema.
  • Reach Security is privately held.

How they differ

CISO Tribune files both Reach Security and Seemplicity under Exposure prioritisation and CTEM as the primary category. Reach Security sells Reach, an exposure management platform that identifies and closes configuration gaps in security tools. Reach connects to existing identity, endpoint, email and network tools through read-only APIs and monitors configurations for drift. Seemplicity sells the Seemplicity Platform, which normalizes and dedupes findings from more than 190 direct connections, prioritizes them, maps each asset to its owner and tracks SLAs.

Reach looks at how existing security controls are configured, including misconfigured, incomplete and underused controls. Seemplicity consolidates findings across code, cloud and infrastructure and assigns remediation to owners. Seemplicity also sells AI Exposure Management (AEM) and AI Exposure Response (AER), which use autonomous AI agents, and an assistant called Seema that can query security posture. Reach Security describes Reach as an AI-Native Security Controls Operating System.

Reach Security is privately held, and it announced a Series B round of more than $50M. Seemplicity launched with a $26 million Series A round and later raised a $50 million Series B round led by Sienna Venture Capital. Among customers, Insurity used Reach to analyze its ZTNA tools, and Reach has been integrated in the Autodesk environment. Carlsberg Group implements vulnerability management and remediation processes with Seemplicity. On June 24, 2026, Seemplicity launched AI Analysts, an autonomous vulnerability triage solution.

What it sells: Reach Security

What Reach does[1][2][3][4][5][6][7][8][9][10][11][12]
Reach uncovers misconfigured, incomplete, and underused controls across existing identity, endpoint security, SASE, network security, and other deployments. Reach prioritizes action to close defensive gaps based on the severity of exposure, attack behaviors, and configuration context. Reach connects with existing security technology stacks using read-only APIs. Reach continuously monitors configurations to detect drift and validates that controls are working as intended.

What it sells: Seemplicity

What Seemplicity Platform does[2][14]
Seemplicity normalizes and dedupes findings from more than 190 direct connections, prioritizes them, maps each asset to its owner and tracks SLAs. Seemplicity integrates with existing tools and systems to route work and sync updates. Seemplicity assigns remediation to owners, delivers fix-ready guidance into existing workflows, and produces audit-ready reporting.
What AI Exposure Management (AEM) and AI Exposure Response (AER) does[7]
AI Exposure Management (AEM) and AI Exposure Response (AER) use autonomous AI agents to prioritize every exposure, prove which ones are real, contain them and verify the fix. Seemplicity contains real threats with tools the customer owns. Seemplicity confirms every fix and writes it back to the ticket.
What Seema does[7][9][10]
Seema is an AI assistant from Seemplicity that can query security posture. Seema is a conversational AI assistant used to ask about cloud posture, whether tracking a zero-day or preparing for an audit.

Questions about Reach Security and Seemplicity

What do Reach Security and Seemplicity sell?
Reach Security sells Reach. Seemplicity sells Seemplicity Platform, AI Exposure Management (AEM) and AI Exposure Response (AER) and Seema.
Are Reach Security and Seemplicity in the same category?
Yes. Exposure prioritisation and CTEM is the primary category of both on CISO Tribune.
Who owns Reach Security and Seemplicity?
Reach Security is privately held.
Who are Reach Security and Seemplicity sold to?
Reach connects directly to the existing security tools those teams already run. It says it delivers context-aware tasks to the right people in the tools they already use.
What have Reach Security and Seemplicity announced recently?
June 24, 2026: Seemplicity launched AI Analysts, an autonomous vulnerability triage solution for automating analysis of security findings and prioritizing remediation.

About Reach Security

Reach Security is an AI-native security company focused on giving customers a single interface to understand and operate security controls at scale. Reach delivers a platform that uncovers misconfigurations, control weaknesses, and other exposures, then drives prioritized, guided remediation at scale. Reach is an exposure management platform designed to identify and close configuration gaps in security tools before AI-powered attacks can exploit them. Reach is an AI-Native Security Controls Operating System that integrates with an existing security product stack to reveal and remediate defensive blind spots, and activate underutilized capabilities across the security control plane.[1][3][4][5][11]

Reach uncovers misconfigured, incomplete, and underused controls across existing identity, endpoint security, SASE, network security, and other deployments. Reach prioritizes action to close defensive gaps based on the severity of exposure, attack behaviors, and configuration context. Reach automatically pushes recommended configuration changes into a staged environment for verification, then executes tailored remediation workflows across the security ecosystem via integrations with ticketing systems. Reach continuously monitors configurations to detect drift and validates that controls are working as intended. Reach uses cybersecurity domain-specific AI models to surface and prioritize reachable risks.[4]

Reach integrates with the security stack already owned across identity, endpoint, email, and network security. Reach connects with existing security technology stacks using read-only APIs to give operational visibility across every security control. Reach identifies and prioritizes exposure risks across email, network, endpoint, SaaS applications, and identity access management. Reach provides visibility into defensive weaknesses like misconfigured security controls, configuration drift, unused security capabilities, and vulnerabilities across the entire IT and security stack. Reach automates remediation with context-driven recommendations, deployment guides, and change tickets tailored to tools and environment.[4][6][7]

Reach continuously monitors security control configurations across IAM, EDR, email security, firewalls, SASE, and more, and alerts teams to changes that affect security posture. Reach keeps a full audit trail, prioritizes fixes, and provides guided remediation of drift events. Reach shows what changed, where and how it happened, and the impact. Reach analyzes the environment to identify unpatched vulnerabilities that are still reachable and then recommends and applies compensating controls across the existing stack. Reach connects directly to existing security tools to provide a consolidated view of how defenses are configured across people, assets, and systems. Reach identifies misconfigurations and underutilized capabilities across a Microsoft security stack, then deploys fixes to optimize tooling and eliminate exposures. Reach continuously evaluates E3/E5/E7 environments to identify gaps and improvement opportunities.[4][5][7][8][9]

Insurity automates analysis across its ZTNA tools with Reach and uncovered risky access and misconfigurations. Reach has been integrated in the Autodesk environment. Reach is not a Security Incident Event Management (SIEM) product. Reach handles data in three categories: identity service data, security event logs, and security product configurations. Data retention is set to 15 months by default for all security event and identity data processed by Reach. Reach AI relies on verified, domain-specific data to power its configuration engine, with third-party LLMs kept out of the mix. Reach encrypts data at rest using AES-256 encryption.[10][11]

Reach Security announced a Series B round of more than $50M. Reach Security makes staff available for Application Administration between 9:00 am and 5:00 pm Pacific Time, Monday through Friday.[1][2][3][5][12]

Reach Security on the record

Sources

Reach Security full record

  1. [1]Reach security named a representative provider in gartner r innovation insight for automated security control assessment ascaReach Security · reach.security · published January 27, 2026 · Tier A
  2. [2]reach.securityReach Security · reach.security · undated page, accessed October 19, 2026 · Tier A
  3. [3]CompanyReach Security · undated page, accessed November 10, 2026 · Tier A
  4. [4]Reach Security Platform - Optimize Your Security Stack for ROIReach Security · undated page, accessed November 10, 2026 · Tier A
  5. [5]Stop AI-Powered Attacks by Autonomously Closing the Gaps They Target | Reach SecurityReach Security · undated page, accessed November 10, 2026 · Tier A
  6. [6]Operationalize Security Maturity with Reach SecurityReach Security · undated page, accessed November 10, 2026 · Tier A
  7. [7]Reach SecurityReach Security · undated page, accessed November 10, 2026 · Tier A
  8. [8]Reach SecurityReach Security · undated page, accessed November 10, 2026 · Tier A
  9. [9]Reach SecurityReach Security · undated page, accessed November 10, 2026 · Tier A
  10. [10]Real stories, real results | Reach SecurityReach Security · undated page, accessed November 10, 2026 · Tier A
  11. [11]Security, Privacy and Architecture Overview | Reach SecurityReach Security · undated page, accessed November 10, 2026 · Tier A
  12. [12]Service Level Agreement | Reach SecurityReach Security · published June 12, 2023 · Tier A

Seemplicity full record

  1. [1]seemplicity.aiSeemplicity · seemplicity.ai · undated page, accessed September 27, 2026 · Tier A
  2. [2]CTEM, Exposure Management and Response | SeemplicitySeemplicity · undated page, accessed October 28, 2026 · Tier A
  3. [3]Our Story (About Us) - Seemplicity | Actionable Exposure ManagementSeemplicity · undated page, accessed October 28, 2026 · Tier A
  4. [4]Tenable Security Center - Seemplicity | Actionable Exposure ManagementSeemplicity · undated page, accessed October 28, 2026 · Tier A
  5. [5]Seemplicity AI Analysts First to Provide Autonomous Vulnerability ResponseBusiness Wire · published June 24, 2026 · Tier A
  6. [6]Seemplicity Lands Dual-Threat Cybersecurity Sales Leader Laurie Haley to Drive GrowthBusiness Wire · published May 6, 2026 · Tier A
  7. [7]Agentic Exposure Management Platform - SeemplicitySeemplicity · undated page, accessed November 10, 2026 · Tier A
  8. [8]Integrations - Seemplicity | Actionable Exposure ManagementSeemplicity · undated page, accessed November 10, 2026 · Tier A
  9. [9]Agentic Workforce - Seemplicity | Actionable Exposure ManagementSeemplicity · undated page, accessed November 10, 2026 · Tier A
  10. [10]Cloud Security - Seemplicity | Actionable Exposure ManagementSeemplicity · undated page, accessed November 10, 2026 · Tier A
  11. [11]Application Security - Seemplicity | Actionable Exposure ManagementSeemplicity · undated page, accessed November 10, 2026 · Tier A
  12. [12]GRC & Compliance - Seemplicity | Actionable Exposure ManagementSeemplicity · undated page, accessed November 10, 2026 · Tier A
  13. [13]Security Engineering / DevSecOps | SeemplicitySeemplicity · undated page, accessed November 10, 2026 · Tier A
  14. [14]Platform Privacy Policy - Seemplicity | Actionable Exposure ManagementSeemplicity · published September 1, 2025 · Tier A
  15. [15]Customer Stories Archives - Seemplicity | Actionable Exposure ManagementSeemplicity · undated page, accessed November 10, 2026 · Tier A

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