Intelligrail

Intelligrail (operated by Costero Group S.L.) delivers high-velocity B2B sales architecture, AI-driven prospect enrichment, and qualified appointment setting for ambitious technology, SaaS, and commercial service firms across the Nordics and Europe.

We eliminate the friction and overhead of scaling in-house SDR teams by combining proprietary data workflows, dedicated tele-infrastructure on LeadDesk Enterprise, and seasoned senior outbound specialists.

Core Differentiators:

• 100% No-Show Guarantee: We measure results strictly on held, attended meetings with verified C-level and senior decision-makers (CEOs, CFOs, CMOs, Operations Heads). If a prospect does not show, the meeting is credited.
• Proprietary AI Data Enrichment: Automated scraping and continuous monitoring of public company registries (such as Danish CVR), financial statements, and hiring signals ensure clean prospect lists before dialing begins.
• Turnkey Outbound Infrastructure: Clients avoid expensive software setups, dialer configurations, and multi-month recruitment delays. Campaigns deploy rapidly with verified phone lines, live reporting, and full recording transparency.
• Specialized Verticals: Tailored outbound campaigns engineered specifically for B2B SaaS/IT, Commercial Insurance & Pensions, Enterprise Construction, and Digital Agencies.

Track Record:
Our leadership and booking specialists have secured qualified C-level opportunities and driven pipeline for established brands and fast-growing organizations, including Scratcher, Mapon, Ensure, Webbler, MediaTing, Plutonic, Telenor, Power, Berlingske, Recruit IT, StonHard, Elis, and BlueCollar.