EVENT INTELLIGENCE PLATFORM

QCon London 2026 Attendee List

Discover who’s attending with the sample of the enriched attendee list for QCon London 2026. Engage with key decision makers through insights on companies attending, sponsor details, and the speaker lineup. This data, sourced via Vendelux, enables access to verified emails and helps identify high-value outreach targets.

Maximize Your Impact At QCon London 2026

QCon London 2026, taking place March 16–18 at the Queen Elizabeth II Centre in London, is a leading event for senior software engineers, architects, team leads, and technical decision-makers who are shaping the future of developer-centric businesses. Hosted in one of the city’s most respected venues, QCon serves as a strategic knowledge exchange hub where conversations around scalability, software architecture, and emerging technologies lead directly to development priorities and vendor selections.

This event attracts a highly targeted audience of engineering leadership from mid-size to enterprise-level tech firms, fintech innovators, and digital-first enterprises. These attendees are deeply involved in purchasing decisions related to development tools, infrastructure, cloud platforms, and AI integrations. Many are exploring vendor partnerships to improve system performance, team productivity, or support re-architecture efforts this fiscal year.

Access to Vendelux’s enriched attendee list enables your team to identify which prospects are attending, understand their role in the buying process, and recognize where they’re aligned with current strategic initiatives like platform modernization or team-scale improvements. That makes QCon London 2026 not only a technical conference but a high-value opportunity to build trust with decision-makers before they finalize their vendor roadmaps.

How Sales, Marketing and Revops Teams Can Use This Attendee List

Engineering audiences value clarity, capability, and alignment with performance objectives. Vendelux’s enriched conference attendee list allows go-to-market teams to approach QCon with the data they need to make those conversations resonate from the start.

Segment the list by engineering focus—whether attendees are directors of platform engineering, CTOs, or backend leads—which helps tailor pre-event messaging to match open initiatives like microservices adoption, DevOps maturity, or observability upgrades. Use enriched attendee data, including verified contacts and titles, to plan outreach sequences that connect directly with those leading technical evaluations. Early engagement improves how to get more meetings on the calendar with budget owners and recommenders.

During the show, match product demos or session follow-ups to real problems your targets are solving today—whether that’s deployment automation or infrastructure cost optimization. After the event, reengage with content or product materials that reflect what was discussed on site. Templated emails don’t work on technical buyers, but highly relevant, insight-backed follow-ups do. Use these enriched data points to turn conference attendees into qualified opportunities.

Timing Is Everything

QCon London 2026 is scheduled for March 16–18, 2026. For companies targeting technical buyers with long sales cycles, timing outreach around QCon is critical.

Using Vendelux, teams can see who is attending the event well in advance, which makes it possible to start strategic conversations weeks before most competitors even begin. From January onward, begin aligning outreach with the enriched attendee list to identify key accounts already planning to attend. Calendars for technical leads fill up far ahead of time, so securing time onsite will be easier with early engagement.

Engaging before the event helps ensure that in-person meetings feel relevant, context-aware, and outcome-driven—rather than introductory or exploratory.

What’s Included In The QCon London 2026 Attendee List?

Vendelux provides visibility into the technical executives, engineering leads, and team managers expected to attend QCon London 2026 through a combination of conference organizer partnerships and predictive modeling based on past attendance and company activity. Clients can further enrich this by uploading a list of strategic accounts to identify company and contact matches directly.

The attendee list includes each contact’s first and last name, job title, company name, company website, city, state, country, LinkedIn profile, verified email address, and phone number where available.

Where Is QCon London 2026?

QCon London 2026 will be held at the Queen Elizabeth II Centre in London, England, United Kingdom.

When Is QCon London 2026?

QCon London 2026 runs from March 16 to March 18, 2026.

What Type Of Event Is QCon London 2026?

QCon London 2026 is a professional conference for software engineers, architects, and technical leaders focused on scalable systems, resilient architectures, and emerging technologies. The event features keynotes, expert-led technical sessions, and structured networking opportunities to facilitate vendor discovery, peer sharing, and partnership development.

How Many People Attend QCon London 2026?

QCon London is expected to host over 1,400 attendees from more than 30 countries, with a concentration of senior software engineers, tech leads, principal architects, and engineering directors representing high-growth startups, mid-market SaaS companies, and large enterprise IT groups.

Unless expressly stated, Vendelux is not endorsed by, affiliated with, authorized by, or in any way officially connected to any event organizer or any of its subsidiaries or affiliates. All product and company names are the registered trademarks of their original owners. The use of any trade name or trademark not owned by Vendelux is for identification and reference purposes only and does not imply any association with such trademark holder.
 
If you are the organizer of this event and wish to provide the complete attendee list for this event to help ensure the accuracy of our data, please contact our Organizer Partnerships team. Submission of attendee information is voluntary and subject to verification. By providing this data, you represent that you have the legal right to share such information and that doing so does not violate any applicable laws, privacy policies, or contractual obligations.
 

Vendelux effortlessly booked over 20 meetings with our core ICP stakeholders across two events - more than triple what we were able to do on our own.

Aaron Bollinger

Chief Revenue Officer (CRO), Voltage

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