Casey Ellis
AeroLeads people directory · profile

Casey Ellis Email & Phone Number

Co-Founder at disclose.io
Location: San Francisco, California, United States 18 work roles
2 work emails found @bugcrowd.com 7 phones found area 415, 650, 140, and 888 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

Contact Signals · 2 work emails · 7 phones

Work email c****@bugcrowd.com
Direct phone (415) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Co-Founder
Location
San Francisco, California, United States
Company size

Who is Casey Ellis? Overview

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Quick answer

Casey Ellis is listed as Co-Founder at disclose.io, a with 3 employees, based in San Francisco, California, United States. AeroLeads shows a work email signal at bugcrowd.com, phone signal with area code 415, 650, 140, 888, and a matched LinkedIn profile for Casey Ellis.

Casey Ellis previously worked as Founder and Advisor at Bugcrowd and Health and well-being at Bugcrowd.

Company email context

Email format at disclose.io

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{first}@bugcrowd.com
89% confidence

AeroLeads found 2 current-domain work email signals for Casey Ellis. Compare company email patterns before reaching out.

Profile bio

About Casey Ellis

Casey Ellis is a Co-Founder at disclose.io. He possess expertise in security, information security, penetration testing, start ups, pci dss and 40 more skills. Colleagues describe him as "Casey is the definition of a thought leader. He carves ideas into reality and has written not just the future for cyber security globally, but issued the standard itself. His continued Open Source work on the Disclose.io project is nothing short of historic. Casey assembled a bridge between white hat hackers all the way up to the Government: a bridge that will never be broken. An altruist, a businessman, a family man, and a hacker at heart. The world sleeps safer every night because it has Casey.", "Casey is a true natural leader. Working with him at Bugcrowd was an extremely rewarding and educational experience. He is simultaneously a free-thinker and down-to-earth. He has a knack for boiling complex problems down to their essence and resolving them at their core. He is the person I go to for business advice and deep knowledge of the cybersecurity industry.", and "I had the pleasure of working for Casey during my time at Bugcrowd as their VP of Sales. He is a gifted entrepreneur and is always creating solutions to problems in the market. He is especially dialed into the security space and is leading with strong passion to help bring people together to solve security challenges in new and creative ways. He founded the first Bug bounty company, Bugcrowd. As CEO he led with great care for the needs of researchers, customers and employees."

Listed skills include Security, Information Security, Penetration Testing, Start Ups, and 41 others.

Current workplace

Casey Ellis's current company

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disclose.io
Disclose.Io
Co-Founder
San Francisco, CA, US
Website
Employees
3
AeroLeads page
18 roles · 26 years

Casey Ellis work experience

A career timeline built from the work history available for this profile.

Founder And Advisor

Current

San Francisco, Ca, Us

While my day-to-day involvement with Bugcrowd is scaling back a bit, I won't be going far - My commitment to everything we’ve built as a company, and as an industry movement, remains as strong as ever. I'll be representing Bugcrowd at key industry events, working with the team to engage with our breaker and defender communities, and will continue to advocate for policy and standards that advance crowdsourced security through initiatives like Bugcrowd's involvement in the Hacking Policy Council. ICYMI: Several major surgeries over the past four months have given me a lot of time to reflect on the past twelve years of Bugcrowd’s journey, as well as my own personal priorities and next steps. Transitioning to an advisory role allows me the flexibility to contribute to Bugcrowd’s ongoing growth, brand, and innovation, continue to focus on my health and family, and to spend time digging into the next thing/s.For those of who've reached out with well wishes during my surgery and recovery... Thank you. I’ve been touched by your messages and check-ins, they make an incredible difference. While recovery has been slower and more circuitous than I'd hoped, I am very happy to say that the surgeries were successful and I’ve since received a clean bill of cardiac health.

Oct 2024 - Present

Health And Well-Being

San Francisco, Ca, Us

❤️‍🩹❤️‍🩹❤️‍🩹

Jul 2024 - Oct 2024

Founder And Chief Strategy Officer

San Francisco, Ca, Us

Stepping into the role of Chief Strategy Officer at Bugcrowd marks a new chapter in driving the company and the cybersecurity industry forward. As the founder, my journey has been about pioneering a billion-dollar industry, and now the focus shifts to advancing our strategic direction in innovation, public policy, and community.Innovation and pioneering leadership has always been a cornerstone of our success. I will be working hand-in-hand with our product and engineering teams to keep the wheels of creativity turning, ensuring that we stay ahead of the curve with new, transformative security solutions that continue to reveal the true potential of the crowd, our platform, our ML and AI capabilities, and the 10 years of builder/breaker data that lies beneath.I'm excited to dive deeper into driving the strategic direction and value for Bugcrowd's community... After all, #ittakesacrowd. The role includes nurturing relationships within the hacker, cybersecurity practitioner leadership, and policy spheres, and Bugcrowd's commitment to delivering value to customers, hackers, and employees. These ideas are core to Bugcrowd's beliefs, products, and overall success, and ensure Bugcrowd's continued reputation as the innovator and leader in the industry.The new role also dives deeper into public policy, collaborating with the Hacking Policy Council, Department of Home Affairs in Australia, and the Office of the National Cyber Director in the US. Our goal is to amplify the Bugcrowd community's voice - encompassing hackers, defenders, CISOs, and cybersecurity practitioners - in key policy-making discussions and at pivotal forums like DEFCON's Policy Village.

Nov 2023 - Oct 2024

Founder/Chairperson/Cto

San Francisco, Ca, Us

The pioneers in crowdsourced cybersecurity. Vulnerability disclosure, bug bounty, next-generation penetration testing, and more. Trusted by organizations large and small all over the world. Responsible for technology, product, and market strategy.

Aug 2017 - Nov 2023

Founder And Ceo

San Francisco, Ca, Us

Lots of bad guys, lots of different skills, lots of different motivations, and lots of time. That's what your Internet-facing systems are up against right now...The existing solution? An automated tool which doesn't understand that your application is completely different to the last one it tested... or a single expensive consultant which you pay for as long as you can afford. It doesn't add up... No single set of eyes can match the thousands of hackers that are out there. You need lots of eyes... You need a crowd. Bugcrowd runs safe, secure, fully outsourced crowdsourced security programs, where our friendly security researchers are rewarded for finding and reporting security flaws in your business.We're find more bugs, in less time, and for less money. Get in touch casey@bugcrowd.com if you want us to help you level your cybersecurity playing field.

Aug 2012 - Aug 2017

Strategic Advisor

Current

https://dreadnode.io - Research-driven offensive ML and AI.

Oct 2024 - Present

Co-Founder

Current

San Francisco, Us

disclose.io is a collaborative and vendor-agnostic project to make vulnerability disclosure safe, simple, and standardized for everyone. Free, open-source tools to standardize, normalize, promote, and protect good-faith security research.

Aug 2018 - Present

Principal

Current

Sutherland, Nsw, Au

Tall Poppy Group is a start-up skunkworks with a focus on cybersecurity, AI, security research, and emerging threats.

2008 - Present ~18 yrs 6 mos

Advisory Committee

Current

Washington, District Of Columbia, Us

The Hacking Policy Council aims to make technology safer and more transparent by facilitating best practices for vulnerability disclosure and management, as well as empowering good faith security research, penetration testing, and independent repair for security.

Apr 2023 - Present

Mentor And Investor

Current

Melbourne, Au

Startmate accelerates the most ambitious founders, operators and investors through our programs, propelled by a highly-trusted mentor-driven community, and backed by the best angels, venture funds and tech startups in the region.

Jan 2016 - Present

Member

New York, Us

Making life difficult for Internet bad guys during the onset and peak of COVID. More info here: https://cti-league.com

Mar 2020 - Oct 2024

Mentor

Melbourne, Vic, Au

CyRise is a cyber security venture accelerator program, powered by Deakin University and supported by NSW Government.

Jul 2017 - May 2023

Chief Security Officer (Cso)

Mountain View, California, Us

Chief Security Officer (CSO) for ScriptRock. ScriptRock (Now Upguard) is an enterprise system configuration risk management platform. ScriptRock was a part of the 2012 Startmate intake and has taken on seed funding from Peter Thiel and others.

Jul 2012 - Mar 2013

Founder And Director

White Label Security provides information security services on behalf of IT organisations across the globe. Network infrastructure, mobile and web application penetration testing; source code reviews; training and remediation services... White Label Security helps your business meet the rapidly growing market demand for expert IT security skills and resources.With our high-quality, easy-to-sell, cloud-based service offerings we can help you expand your services portfolio and grow your brand. We're here to help you secure more clients.

Jan 2009 - 2013

Mentor

Sydney, Au

Community-focused, mentor-driven activities to help Australian start-ups.

Jul 2010 - Jun 2012

Information Security Specialist & Account Manager

Singapore , Sg

Working with Vectra's key accounts to develop pragmatic and cost-effective remediation strategies to comply with the PCI DSS. This role was a hybrid between enterprise sales, business development, security consulting and solution architecture. The role also gave me the opportunity to create, develop and productize a number of solutions and managed service offerings which were and continue to be successfully and profitably sold by Vectra.

Sep 2006 - Feb 2012

Networking Consultant

Network It

IT break/fix, network and solution design, security architecture, penetration testing, wireless auditing, "whatever the heck needs doing" stuffs.

2001 - 2006 ~5 yrs
FAQ

Frequently asked questions about Casey Ellis

Quick answers generated from the profile data available on this page.

What company does Casey Ellis work for?

Casey Ellis works for disclose.io.

What is Casey Ellis's role at disclose.io?

Casey Ellis is listed as Co-Founder at disclose.io.

What is Casey Ellis's email address?

AeroLeads has found 2 work email signals at @bugcrowd.com for Casey Ellis at disclose.io.

What is Casey Ellis's phone number?

AeroLeads has found 7 phone signal(s) with area code 415, 650, 140, 888 for Casey Ellis at disclose.io.

Where is Casey Ellis based?

Casey Ellis is based in San Francisco, California, United States while working with disclose.io.

What companies has Casey Ellis worked for?

Casey Ellis has worked for Disclose.Io, Bugcrowd, Dreadnode, Tall Poppy Group, and Center For Cybersecurity Policy And Law.

How can I contact Casey Ellis?

You can use AeroLeads to view verified contact signals for Casey Ellis at disclose.io, including work email, phone, and LinkedIn data when available.

What skills is Casey Ellis known for?

Casey Ellis is listed with skills including Security, Information Security, Penetration Testing, Start Ups, Pci Dss, Computer Security, Networking, and Professional Services.

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