Maximize Your Impact At GrrCON Cyber Security Summit and Hacker Conference 2026
GrrCON Cyber Security Summit and Hacker Conference 2026, taking place on September 24 at Devos Place in Grand Rapids, Michigan, connects executives, security engineers, developers, CISOs, and policymakers around the most pressing cybersecurity trends and solutions. This conference is recognized as one of the most grounded and community-connected forums in the cybersecurity space, delivering high-value interactions and open dialogue among practitioners and strategic decision-makers.
The event draws technical experts and senior leaders from industries such as banking, healthcare, education, infrastructure, and tech. Attendees come with real authority—many manage regional or global security budgets, approve vendor engagements, or influence organizational security frameworks. GrrCON offers a unique opportunity to reach professionals at the forefront of defending enterprise systems and shaping cybersecurity strategies for the coming year.
Connecting early through the Vendelux enriched attendee list allows teams to identify who from their target accounts may be attending, understand their scope of responsibility, and secure conversations well before the event begins. In a space where timing matters and credibility is everything, having insight into attendee roles and interests can position your brand for better meetings and higher-value follow-ups.
How Sales, Marketing and Revops Teams Can Use This Attendee List
Teams focused on cybersecurity buyers can use the GrrCON attendee list to identify decision-makers across enterprise IT, application security, threat intelligence, and compliance. The enriched attendee data offers clarity into job function, seniority, and company needs, enabling nuanced segmentation aligned with your solutions.
If you’re offering identity protection, security platforms, cloud-based defenses, or managed services, you can match outreach with current buyer priorities. Knowing which CISOs are attending, along with their industry and tech footprint, helps sales teams book meaningful conversations with budget influencers ahead of the event.
Marketing teams can build custom messaging campaigns that connect to the event’s content tracks or highlight relevant product differentiators. Booth teams will benefit from knowing not just who’s stopping by, but their corporate objectives. Post-event follow-up can reference known pain points or session themes, leading to more contextual re-engagements.
Using Vendelux’s enriched conference attendee list, companies can move from broad targeting to precise activation, helping them figure out how to get more meetings and convert interest into pipeline.
Timing Is Everything
GrrCON Cyber Security Summit and Hacker Conference 2026 is scheduled for September 24, 2026. For a one-day event with deep technical focus, timing outreach before calendars lock is critical. Starting outreach in Q2 2026 can help secure time with budget holders and tech evaluators before priorities shift during the peak conference season.
With Vendelux, teams can align their outreach strategy to match the real attendee list and prioritize targets most relevant to their goals. Early engagement helps brands be seen as partners—not just vendors—and ensures on-site conversations add momentum to the overall sales cycle.
What’s Included In The GrrCON Cyber Security Summit and Hacker Conference 2026 Attendee List?
Vendelux provides visibility into executives expected to attend GrrCON Cyber Security Summit and Hacker Conference 2026 through organizer data and predictive insights. Clients can upload a list of target accounts to identify whether key contacts are attending and what roles they belong to.
The enriched list includes first and last name, job title, company name, company website, location (city, state, country), LinkedIn profile, verified email addresses, and phone numbers when available.
Where Is GrrCON Cyber Security Summit and Hacker Conference 2026?
The event will take place at Devos Place in Grand Rapids, Michigan, United States.
When Is GrrCON Cyber Security Summit and Hacker Conference 2026?
GrrCON Cyber Security Summit and Hacker Conference 2026 will take place on September 24, 2026.
What Type Of Event Is GrrCON Cyber Security Summit and Hacker Conference 2026?
GrrCON is an established cybersecurity summit and hacker community conference focused on delivering value to technical and executive-level attendees. The event features educational sessions, expert panels, technical workshops, and informal networking. It serves as a practical forum for knowledge-sharing, peer engagement, and vendor exploration across all facets of the cyber threat landscape.
How Many People Attend GrrCON Cyber Security Summit and Hacker Conference 2026?
GrrCON expects to welcome over 4,000 participants in 2026, with a strong mix of mid-level to senior leaders in IT security, infrastructure, engineering, and risk management. Attendees primarily come from across the United States, representing sectors such as financial services, government, healthcare, and enterprise technology.
