Maximize Your Impact at Wholesale World Congress 2025
Wholesale World Congress 2025, taking place September 16–18 at Meliá Castilla in Madrid, Spain, remains a critical meeting point for voice, SMS, data, and messaging wholesalers from around the globe. The event draws a senior-level audience from telecom carriers, mobile operators, infrastructure providers, and technology platforms who are actively seeking new business opportunities, strategic partnerships, and vendor evaluations.
Participants at this congress often drive decisions related to international voice routing, system integrations, SMS monetization, roaming partnerships, and fraud prevention technologies. With the telecom industry undergoing continuous shifts, early access to the attendee list enables you to engage with key buyers and decision-makers while they are still exploring suppliers and solutions.
Using Vendelux’s enriched attendee data ahead of the show unlocks the chance to tailor outreach based on company type, geographic focus, and service priority. This gives you a critical advantage to book qualified meetings before the show floor opens and enter the event with momentum.
How Sales, Marketing and Revops Teams Can Use This Attendee List
For B2B teams targeting mobile operators, wholesale carriers, or telecom technology platforms, this enriched conference attendee list provides a clear view into who’s attending and what matters to them. Use this data to segment by region, size, and business model—whether you’re targeting Tier 1 carriers managing global traffic or smaller players focused on regional transit and messaging aggregation.
Craft outreach that speaks directly to their unique needs such as fraud control, termination quality, or traffic optimization. Identify and prioritize budget-holding roles like head of wholesale, VP of carrier relations, or CTO-type decision-makers. Initiate pre-event contact with meaningful value props that align with their 2025 planning cycles. At the event, focus your efforts on confirmed contacts to maximize booth efficiency and in-person engagement.
Afterwards, follow up with sessions and insights aligned to the specific technologies or partnerships they showed interest in. Effective post-event outreach, grounded in details from the attendee data, results in stronger relationship building and higher conversion rates. If you’re asking how to get more meetings and create longer sales cycles from conference attendees, accurate attendee data is the starting point.
Timing Is Everything
Wholesale World Congress 2025 will be held September 16–18, 2025. This means sales and marketing teams still have adequate time to identify high-priority participants and initiate outreach before calendars fill.
Using Vendelux, you can filter the enriched attendee list to uncover which accounts you’re already talking to and where there are new opportunities. Engaging early allows you to get on decision-maker calendars while they’re constructing their schedules, rather than trying to catch up during the event. Starting now ensures that your brand is on their radar before competitors and your team is prepped to meet the right people on-site.
What’s Included in the Wholesale World Congress 2025 Attendee List?
Vendelux provides clear visibility into the executives expected to attend Wholesale World Congress 2025 through a combination of organizer data and proprietary prediction models. Clients can also upload a list of key accounts to see whether target companies are represented among the projected attendee list.
The enriched attendee list includes first and last name, job title, company name, company website, physical location (city, state, country), LinkedIn profile, verified email address, and available phone number. This level of insight helps teams build accurate contact strategies and streamline campaigns before, during, and after the event.
Where Is Wholesale World Congress 2025?
The event will be held at Meliá Castilla in Madrid, Comunidad de Madrid, Spain.
When Is Wholesale World Congress 2025?
Wholesale World Congress 2025 is scheduled for September 16–18, 2025.
What Type of Event Is Wholesale World Congress 2025?
Wholesale World Congress is a telecom industry event focused on wholesale voice, messaging, mobile, and data services. It features conference sessions, one-on-one meetings, and networking activities designed for carrier executives, interconnect vendors, and infrastructure providers. Attendees participate in partnership talks, market trend discussions, and technology showcases.
How Many People Attend Wholesale World Congress 2025?
The event typically brings together over 600 attendees from more than 75 countries. The audience is composed of senior roles including heads of wholesale, business development leads, technical founders, and carrier relations executives representing global and regional telecom service providers.
