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Halcyon

Halcyon is a cybersecurity company building products that stop ransomware from impacting enterprise customers. The Halcyon Anti-Ransomware and Cyber Resilience Platform offers layered ransomware protection that combines pre-execution detection, behavioral modeling, deception techniques and, if all else fails, resiliency, recovery and isolation of impacted nodes. To learn more and get a demo, contact us today.

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Computer and Network Security 450 Employees Found Founded 2021 3776 Similar Companies
450 Employees Found
95% Email Coverage
$23.0M Est Revenue
+15% YoY Headcount Growth
2 Office HQ
3776 Similar Companies
Aug '26 Last Verified

Halcyon Technology Stack

Atlassian Cloud

Atlassian Cloud offers cloud-based collaboration tools like Jira, Confluence, and Trello, enabling teams to plan, track, and manage work seamlessly from anywhere with secure, scalable, and integrated solutions.

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Hubspot

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Hubspot Forms

HubSpot Forms is a user-friendly tool that allows businesses to create customizable online forms to capture leads, gather customer information, and integrate seamlessly with HubSpot's CRM for effective marketing and sales automation.

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HubSpot Analytics

HubSpot Analytics provides comprehensive insights into your marketing and sales performance, enabling data-driven decisions with customizable dashboards, real-time reporting, and detailed metrics to optimize your growth strategies.

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Zoom Video Conferencing

Zoom Video Conferencing is a popular platform that enables high-quality virtual meetings, webinars, and collaboration with features like screen sharing, breakout rooms, and recording, making remote communication seamless and efficient.

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Zoom

Zoom is a leading video conferencing platform that enables virtual meetings, webinars, and collaboration with high-quality audio and video, screen sharing, and chat features, making remote communication seamless and efficient.

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WordPress

AI identified

React

AI identified

Next.js

AI identified

Angular JS

AI identified

Salesforce

AI identified

Zendesk

AI identified

Slack

AI identified

GitHub

AI identified

Halcyon Competitors

Sight Machine

Sight Machine

Software Development • 75 employees • San Francisco, United States

Vehere

Vehere

Computer and Network Security • 209 employees • Washington, United States

Arete Incident Response

Arete Incident Response

Computer and Network Security • 514 employees • Boca Raton, United States

SpyCloud

SpyCloud

Computer and Network Security • 237 employees • Austin, United States

HUMAN

HUMAN

Computer and Network Security • 518 employees • New York, United States

Menlo Security Inc.

Menlo Security Inc.

Computer and Network Security • 464 employees • Mountain View, United States

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Decision Makers by Function

Phil Starr

Head

Head of Channel - UK&I • Champion • 6 months

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(••) ••• ••• ••• •••@halcyon.ai

Jeff Stclair

CXO

Chief Revenue Officer (CRO) • Economic Buyer • 1 year

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(••) ••• ••• ••• •••@halcyon.ai

Kristopher Taylor

VP

Director Special Operations • Champion • 6 months

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(••) ••• ••• ••• •••@halcyon.ai

Ray Kafity

VP

Advisor • Champion • 1 year

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(••) ••• ••• ••• •••@halcyon.ai

Sameh Sabry

Director

VP Field Engineering, iMETA • Influencer • 2 years

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(••) ••• ••• ••• •••@halcyon.ai

Daryl Correa

Director

Senior Director, GTM Operations • Influencer • 1 year

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(••) ••• ••• ••• •••@halcyon.ai

Nelson B

Director

Director, Field Engineering (LATAM) • Influencer • 8 months

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(••) ••• ••• ••• •••@halcyon.ai

Alex Espinoza

CXO

Advisor • Economic Buyer • 4 months

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(••) ••• ••• ••• •••@halcyon.ai

Robert Bushner

VP

Vice President of Product Engineering • Champion • 8 months

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(••) ••• ••• ••• •••@halcyon.ai

Stacey Cameron

CXO

Strategic Advisor • Economic Buyer • 4 months

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(••) ••• ••• ••• •••@halcyon.ai

Tom Lee

CXO

Chief Information Officer • Economic Buyer • 1 year

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(••) ••• ••• ••• •••@halcyon.ai

Maya Ackley

VP

Vice President, Strategic Growth & Market Expansion • Champion • 1 year

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(••) ••• ••• ••• •••@halcyon.ai

Seth Geftic

VP

Head of Marketing • Champion • 4 months

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(••) ••• ••• ••• •••@halcyon.ai

Ryan Golden

CXO

Chief Brand Officer • Economic Buyer • 1 year

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(••) ••• ••• ••• •••@halcyon.ai
View All Decision Makers For Halcyon

Frequently asked questions about Halcyon

Who is the CEO of Halcyon?

Jon Miller is the CEO of Halcyon.

Who are the decision makers in Halcyon?

The decision makers in Halcyon are Jon Miller, Richard C, Ryan Smith, etc. Click to Find Halcyon decision makers emails.