{"schemaVersion":2,"listingUrl":"https://haycion.com/advisors/whistle-ltd","markdownUrl":"https://haycion.com/advisors/whistle-ltd.md","jsonUrl":"https://haycion.com/advisors/whistle-ltd.json","name":"Alumnil Limited","headline":"Remote sales development partner helping fast-growing companies scale pipeline with outsourced SDR teams and data services.","firmType":"Agency","website":"https://www.whistle.ltd","location":"London, England, United Kingdom","status":{"trust":"unclaimed","text":"Unclaimed: compiled by Haycion from the firm's public website, not reviewed by the firm"},"updatedAt":"2026-10-15T14:26:16.760Z","extractedAt":"2026-09-19T18:31:25.821Z","dateLine":{"kind":"checked","date":"2026-09-19T18:31:25.821Z"},"about":"Known for scaling pipeline for fast-growing companies, Alumnil takes a remote-first, data-informed approach that blends outsourced SDR capacity with curated data and growth enablement to accelerate outbound motion and reduce internal hiring burden. Buyers hire them to quickly expand prospecting reach across markets while integrating with clients' sales rhythm.","intro":"Expands prospecting capacity and speeds up qualified meeting bookings by embedding outreach execution with curated prospect data and operational playbooks.","titlePhrase":"Remote SDR & Data Agency for Growth Tech","agentUrl":"https://nowen.ai/agents/whistle-ltd","contactUrl":"https://haycion.com/advisors/whistle-ltd/contact","boonFrontDoor":{"url":"https://boon.ai/agents/whistle-ltd","label":"Apply to Alumnil Limited's partner program through Boon","sub":"Your AI agent writes the proposal: who you are, the fit, and a first step."},"facts":[{"label":"Engagement models","value":"Outsourced team, Project, Retainer, Productized service, Workshop or training"},{"label":"Works in","value":"Global, United Kingdom"}],"idealClient":{"stages":[],"sizes":[]},"fit":{"goodFit":["In technology, SaaS, enterprise software, marketing services, advertising, business services or IT services","Based anywhere: they work globally"],"engagement":[{"label":"Outsourced team","definition":"The firm's people run delivery alongside yours."},{"label":"Project","definition":"A defined scope with one outcome."},{"label":"Retainer","definition":"Ongoing work on a recurring basis."},{"label":"Productized service","definition":"A fixed package with a set scope and price."},{"label":"Workshop or training","definition":"Sessions that teach your team a method or a skill."}]},"specialisms":[{"slug":"demand-generation","label":"Demand generation","hubUrl":"https://haycion.com/advisors/specialism/demand-generation"},{"slug":"revenue-operations","label":"Revenue operations","hubUrl":"https://haycion.com/advisors/specialism/revenue-operations"},{"slug":"people-and-talent","label":"People and talent","hubUrl":"https://haycion.com/advisors/specialism/people-and-talent"},{"slug":"technology-and-data","label":"Technology and data","hubUrl":"https://haycion.com/advisors/specialism/technology-and-data"},{"slug":"go-to-market-strategy","label":"Go-to-market strategy","hubUrl":"https://haycion.com/advisors/specialism/go-to-market-strategy"}],"services":[{"name":"Outsourced SDR","description":"Client hands over prospecting and outbound outreach to a remote SDR function to widen pipeline reach."},{"name":"Hire SDRs","description":"Client gets recruitment and onboarding support to add SDR headcount aligned to their sales needs."},{"name":"Cold Calling Services","description":"Client outsources voice outreach to a remote team executing outbound calls into target accounts."},{"name":"Data on Demand","description":"Client accesses curated contact and account data sets to support targeted outreach."},{"name":"Pipeline Generation","description":"Client receives coordinated outbound activities and data-driven prospecting to increase pipeline."},{"name":"RevOps for HubSpot","description":"Client obtains HubSpot-focused rev ops support to align workflows and reporting around revenue activity."},{"name":"LinkedIn Outreach","description":"Client's LinkedIn prospecting is managed with tailored messages to engage target prospects."},{"name":"Cold Email Outreach","description":"Client's cold email programs are created and delivered using curated lists to initiate prospect conversations."}],"proofPoints":[],"industries":[{"slug":"technology","label":"Technology","hubUrl":"https://haycion.com/advisors/industry/technology"},{"slug":"saas","label":"SaaS","hubUrl":"https://haycion.com/advisors/industry/saas"},{"slug":"enterprise-software","label":"Enterprise Software","hubUrl":"https://haycion.com/advisors/industry/enterprise-software"},{"slug":"marketing-services","label":"Marketing Services","hubUrl":"https://haycion.com/advisors/industry/marketing-services"},{"slug":"advertising","label":"Advertising","hubUrl":"https://haycion.com/advisors/industry/advertising"},{"slug":"business-services","label":"Business Services","hubUrl":"https://haycion.com/advisors/industry/business-services"},{"slug":"it-services","label":"IT Services","hubUrl":"https://haycion.com/advisors/industry/it-services"}],"notableClients":[],"certifications":[],"faq":[]}